public ActionResult CreatePdf(IFormCollection collection)
{
// create a PDF document
PdfDocument document = new PdfDocument();
// set a demo serial number
document.SerialNumber = "YCgJMTAE-BiwJAhIB-EhlWTlBA-UEBRQFBA-U1FOUVJO-WVlZWQ==";
// create a page in document
PdfPage page1 = document.AddPage();
// create the true type fonts that can be used in document text
Font sysFont = new Font("Times New Roman", 10, System.Drawing.GraphicsUnit.Point);
PdfFont pdfFont = document.CreateFont(sysFont);
PdfFont pdfFontEmbed = document.CreateFont(sysFont, true);
float crtYPos = 20;
float crtXPos = 5;
// add a title to PDF document
PdfText titleTextTransImage = new PdfText(crtXPos, crtYPos,
"Click the image below to open the digital signature", pdfFontEmbed);
titleTextTransImage.ForeColor = Color.Navy;
PdfLayoutInfo textLayoutInfo = page1.Layout(titleTextTransImage);
crtYPos += textLayoutInfo.LastPageRectangle.Height + 10;
// layout a PNG image with alpha transparency
PdfImage transparentPdfImage = new PdfImage(crtXPos, crtYPos, m_hostingEnvironment.ContentRootPath + @"\wwwroot" + @"\DemoFiles\Images\HiQPdfLogo_small.png");
PdfLayoutInfo imageLayoutInfo = page1.Layout(transparentPdfImage);
// apply a digital sgnature over the image
PdfCertificatesCollection pdfCertificates = PdfCertificatesCollection.FromFile(m_hostingEnvironment.ContentRootPath + @"\wwwroot" + @"\DemoFiles\Pfx\hiqpdf.pfx", "hiqpdf");
PdfDigitalSignature digitalSignature = new PdfDigitalSignature(pdfCertificates[0]);
digitalSignature.SigningReason = "My signing reason";
digitalSignature.SigningLocation = "My signing location";
digitalSignature.SignerContactInfo = "My contact info";
document.AddDigitalSignature(digitalSignature, imageLayoutInfo.LastPdfPage, imageLayoutInfo.LastPageRectangle);
try
{
// write the PDF document to a memory buffer
byte[] pdfBuffer = document.WriteToMemory();
FileResult fileResult = new FileContentResult(pdfBuffer, "application/pdf");
fileResult.FileDownloadName = "DigitalSignatures.pdf";
return(fileResult);
}
finally
{
document.Close();
}
}
protected void buttonCreatePdf_Click(object sender, EventArgs e)
{
// create a PDF document
PdfDocument document = new PdfDocument();
// set a demo serial number
document.SerialNumber = "YCgJMTAE-BiwJAhIB-EhlWTlBA-UEBRQFBA-U1FOUVJO-WVlZWQ==";
// create a page in document
PdfPage page1 = document.AddPage();
// create the true type fonts that can be used in document text
Font sysFont = new Font("Times New Roman", 10, System.Drawing.GraphicsUnit.Point);
PdfFont pdfFont = document.CreateFont(sysFont);
PdfFont pdfFontEmbed = document.CreateFont(sysFont, true);
float crtYPos = 20;
float crtXPos = 5;
// add a title to PDF document
PdfText titleTextTransImage = new PdfText(crtXPos, crtYPos,
"Click the image below to open the digital signature", pdfFontEmbed);
titleTextTransImage.ForeColor = Color.Navy;
PdfLayoutInfo textLayoutInfo = page1.Layout(titleTextTransImage);
crtYPos += textLayoutInfo.LastPageRectangle.Height + 10;
// layout a PNG image with alpha transparency
PdfImage transparentPdfImage = new PdfImage(crtXPos, crtYPos, Server.MapPath("~") + @"\DemoFiles\Images\HiQPdfLogo_small.png");
PdfLayoutInfo imageLayoutInfo = page1.Layout(transparentPdfImage);
// apply a digital sgnature over the image
PdfCertificatesCollection pdfCertificates = PdfCertificatesCollection.FromFile(Server.MapPath("~") + @"\DemoFiles\Pfx\hiqpdf.pfx", "hiqpdf");
PdfDigitalSignature digitalSignature = new PdfDigitalSignature(pdfCertificates[0]);
digitalSignature.SigningReason = "My signing reason";
digitalSignature.SigningLocation = "My signing location";
digitalSignature.SignerContactInfo = "My contact info";
document.AddDigitalSignature(digitalSignature, imageLayoutInfo.LastPdfPage, imageLayoutInfo.LastPageRectangle);
try
{
// write the PDF document to a memory buffer
byte[] pdfBuffer = document.WriteToMemory();
// inform the browser about the binary data format
HttpContext.Current.Response.AddHeader("Content-Type", "application/pdf");
// let the browser know how to open the PDF document and the file name
HttpContext.Current.Response.AddHeader("Content-Disposition", String.Format("attachment; filename=DigitalSignatures.pdf; size={0}",
pdfBuffer.Length.ToString()));
// write the PDF buffer to HTTP response
HttpContext.Current.Response.BinaryWrite(pdfBuffer);
// call End() method of HTTP response to stop ASP.NET page processing
HttpContext.Current.Response.End();
}
finally
{
document.Close();
}
}
public ActionResult CreatePdf(IFormCollection collection)
{
// create a PDF document
PdfDocument document = new PdfDocument();
// set a demo serial number
document.SerialNumber = "YCgJMTAE-BiwJAhIB-EhlWTlBA-UEBRQFBA-U1FOUVJO-WVlZWQ==";
// create a page in document
PdfPage page1 = document.AddPage();
// create the true type fonts that can be used in document text
System.Drawing.Font sysFont = new System.Drawing.Font("Times New Roman", 10, System.Drawing.GraphicsUnit.Point);
PdfFont pdfFont = document.CreateFont(sysFont);
PdfFont pdfFontEmbed = document.CreateFont(sysFont, true);
System.Drawing.Font sysFontBold = new System.Drawing.Font("Times New Roman", 10, System.Drawing.FontStyle.Bold,
System.Drawing.GraphicsUnit.Point);
PdfFont pdfFontBold = document.CreateFont(sysFontBold);
PdfFont pdfFontBoldEmbed = document.CreateFont(sysFontBold, true);
// create a standard Helvetica Type 1 font that can be used in document text
PdfFont helveticaStdFont = document.CreateStandardFont(PdfStandardFont.Helvetica);
helveticaStdFont.Size = 10;
float crtYPos = 20;
float crtXPos = 5;
PdfLayoutInfo textLayoutInfo = null;
string dummyText = @"Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.";
#region Layout a text that expands to the right edge of the PDF page
PdfText titleTextAtLocation = new PdfText(crtXPos, crtYPos,
"The text below extends from the layout position to the right edge of the PDF page:", pdfFontBoldEmbed);
titleTextAtLocation.ForeColor = System.Drawing.Color.Navy;
textLayoutInfo = page1.Layout(titleTextAtLocation);
// advance the Y position in the PDF page
crtYPos += textLayoutInfo.LastPageRectangle.Height + 10;
PdfText textExpandsToRightEdge = new PdfText(crtXPos + 50, crtYPos, dummyText, pdfFont);
textExpandsToRightEdge.BackColor = System.Drawing.Color.WhiteSmoke;
textLayoutInfo = page1.Layout(textExpandsToRightEdge);
// draw a rectangle around the text
PdfRectangle borderPdfRectangle = new PdfRectangle(textLayoutInfo.LastPageRectangle);
borderPdfRectangle.LineStyle.LineWidth = 0.5f;
page1.Layout(borderPdfRectangle);
// advance the Y position in the PDF page
crtYPos += textLayoutInfo.LastPageRectangle.Height + 10;
#endregion
#region Layout a text with width limit
PdfText titleTextWithWidth = new PdfText(crtXPos, crtYPos,
"The text below is limited by a given width and has a free height:", pdfFontBoldEmbed);
titleTextWithWidth.ForeColor = System.Drawing.Color.Navy;
textLayoutInfo = page1.Layout(titleTextWithWidth);
// advance the Y position in the PDF page
crtYPos += textLayoutInfo.LastPageRectangle.Height + 10;
PdfText textWithWidthLimit = new PdfText(crtXPos + 50, crtYPos, 300, dummyText, pdfFont);
textWithWidthLimit.BackColor = System.Drawing.Color.WhiteSmoke;
textLayoutInfo = page1.Layout(textWithWidthLimit);
// draw a rectangle around the text
borderPdfRectangle = new PdfRectangle(textLayoutInfo.LastPageRectangle);
borderPdfRectangle.LineStyle.LineWidth = 0.5f;
page1.Layout(borderPdfRectangle);
// advance the Y position in the PDF page
crtYPos += textLayoutInfo.LastPageRectangle.Height + 10;
#endregion
#region Layout a text with width and height limits
PdfText titleTextWithWidthAndHeight = new PdfText(crtXPos, crtYPos,
"The text below is limited by a given width and height and is trimmed:", pdfFontBoldEmbed);
titleTextWithWidthAndHeight.ForeColor = System.Drawing.Color.Navy;
textLayoutInfo = page1.Layout(titleTextWithWidthAndHeight);
// advance the Y position in the PDF page
crtYPos += textLayoutInfo.LastPageRectangle.Height + 10;
PdfText textWithWidthAndHeightLimit = new PdfText(crtXPos + 50, crtYPos, 300, 50, dummyText, pdfFont);
textWithWidthAndHeightLimit.BackColor = System.Drawing.Color.WhiteSmoke;
textLayoutInfo = page1.Layout(textWithWidthAndHeightLimit);
// draw a rectangle around the text
borderPdfRectangle = new PdfRectangle(textLayoutInfo.LastPageRectangle);
borderPdfRectangle.LineStyle.LineWidth = 0.5f;
page1.Layout(borderPdfRectangle);
// advance the Y position in the PDF page
crtYPos += textLayoutInfo.LastPageRectangle.Height + 10;
#endregion
#region Layout a text with standard font
PdfText textWithStandardFont = new PdfText(crtXPos, crtYPos, "This green text is written with a Helvetica Standard Type 1 font", helveticaStdFont);
textWithStandardFont.BackColor = System.Drawing.Color.WhiteSmoke;
textWithStandardFont.ForeColor = System.Drawing.Color.Green;
textLayoutInfo = page1.Layout(textWithStandardFont);
// advance the Y position in the PDF page
crtYPos += textLayoutInfo.LastPageRectangle.Height + 10;
#endregion
#region Layout a rotated text
PdfText titleRotatedText = new PdfText(crtXPos, crtYPos, "The text below is rotated:", pdfFontBoldEmbed);
titleRotatedText.ForeColor = System.Drawing.Color.Navy;
textLayoutInfo = page1.Layout(titleRotatedText);
// advance the Y position in the PDF page
crtYPos += textLayoutInfo.LastPageRectangle.Height + 10;
// create a reference Graphics used for measuring
System.Drawing.Bitmap refBmp = new System.Drawing.Bitmap(1, 1);
System.Drawing.Graphics refGraphics = System.Drawing.Graphics.FromImage(refBmp);
refGraphics.PageUnit = System.Drawing.GraphicsUnit.Point;
string counterRotatedText = "This text is rotated 45 degrees counter clockwise";
// measure the rotated text size
System.Drawing.SizeF counterRotatedTextSize = refGraphics.MeasureString(counterRotatedText, sysFont);
// advance the Y position in the PDF page
crtYPos += counterRotatedTextSize.Width / (float)Math.Sqrt(2) + 10;
string clockwiseRotatedText = "This text is rotated 45 degrees clockwise";
PdfText rotatedCounterClockwiseText = new PdfText(crtXPos + 100, crtYPos, counterRotatedText, pdfFontEmbed);
rotatedCounterClockwiseText.RotationAngle = 45;
textLayoutInfo = page1.Layout(rotatedCounterClockwiseText);
PdfText rotatedClockwiseText = new PdfText(crtXPos + 100, crtYPos, clockwiseRotatedText, pdfFontEmbed);
rotatedClockwiseText.RotationAngle = -45;
textLayoutInfo = page1.Layout(rotatedClockwiseText);
// measure the rotated text size
System.Drawing.SizeF clockwiseRotatedTextSize = refGraphics.MeasureString(clockwiseRotatedText, sysFont);
// advance the Y position in the PDF page
crtYPos += clockwiseRotatedTextSize.Width / (float)Math.Sqrt(2) + 10;
// dispose the graphics used for measuring
refGraphics.Dispose();
refBmp.Dispose();
#endregion
#region Layout an automatically paginated text
string dummyBigText = System.IO.File.ReadAllText(m_hostingEnvironment.ContentRootPath + @"\wwwroot" + @"\DemoFiles\Text\DummyBigText.txt");
PdfText titleTextPaginated = new PdfText(crtXPos, crtYPos,
"The text below is automatically paginated when it gets to the bottom of this page:", pdfFontBoldEmbed);
titleTextPaginated.ForeColor = System.Drawing.Color.Navy;
textLayoutInfo = page1.Layout(titleTextPaginated);
// advance the Y position in the PDF page
crtYPos += textLayoutInfo.LastPageRectangle.Height + 10;
PdfText paginatedText = new PdfText(crtXPos + 50, crtYPos, 300, dummyBigText, pdfFont);
paginatedText.BackColor = System.Drawing.Color.WhiteSmoke;
paginatedText.Cropping = false;
textLayoutInfo = page1.Layout(paginatedText);
// get the last page where the text was rendered
PdfPage crtPage = document.Pages[textLayoutInfo.LastPageIndex];
// draw a line at the bottom of the text on the second page
System.Drawing.PointF leftPoint = new System.Drawing.PointF(textLayoutInfo.LastPageRectangle.Left, textLayoutInfo.LastPageRectangle.Bottom);
System.Drawing.PointF rightPoint = new System.Drawing.PointF(textLayoutInfo.LastPageRectangle.Right, textLayoutInfo.LastPageRectangle.Bottom);
PdfLine borderLine = new PdfLine(leftPoint, rightPoint);
borderLine.LineStyle.LineWidth = 0.5f;
crtPage.Layout(borderLine);
// advance the Y position in the second PDF page
crtYPos += textLayoutInfo.LastPageRectangle.Height + 10;
#endregion
try
{
// write the PDF document to a memory buffer
byte[] pdfBuffer = document.WriteToMemory();
FileResult fileResult = new FileContentResult(pdfBuffer, "application/pdf");
fileResult.FileDownloadName = "PdfText.pdf";
return(fileResult);
}
finally
{
document.Close();
}
}
public ActionResult CreatePdf(FormCollection collection)
{
// create a PDF document
PdfDocument document = new PdfDocument();
// set a demo serial number
document.SerialNumber = "YCgJMTAE-BiwJAhIB-EhlWTlBA-UEBRQFBA-U1FOUVJO-WVlZWQ==";
// create the true type fonts that can be used in document
System.Drawing.Font ttfFont = new System.Drawing.Font("Times New Roman", 10, System.Drawing.GraphicsUnit.Point);
PdfFont newTimesFont = document.CreateFont(ttfFont);
PdfFont newTimesFontEmbed = document.CreateFont(ttfFont, true);
// create page 1
PdfPage page1 = document.AddPage();
// create a text object to be laid out on this page
PdfText text1 = new PdfText(10, 10, "This is the Page 1 of the document with Open action", newTimesFontEmbed);
// layout the text
page1.Layout(text1);
// create page 2
PdfPage page2 = document.AddPage();
// create a text object to be laid out on this page
PdfText text2 = new PdfText(10, 10, "This is the Page 2 of the document with Open action", newTimesFontEmbed);
// layout the text
page2.Layout(text2);
// create page 1
PdfPage page3 = document.AddPage();
// create a text object to be laid out on this page
PdfText text3 = new PdfText(10, 10, "This is the Page 3 of the document with Open action", newTimesFontEmbed);
// layout the text
page3.Layout(text3);
if (collection["ActionType"] == "radioButtonJavaScript")
{
// display an alert message when the document is opened
string alertMessage = collection["textBoxAlertMessage"];
string javaScriptCode = "app.alert({cMsg: \"" + alertMessage + "\", cTitle: \"Open Document JavaScript Action\"});";
// create the JavaScript action to display the alert
PdfJavaScriptAction javaScriptAction = new PdfJavaScriptAction(javaScriptCode);
// set the document JavaScript open action
document.SetOpenAction(javaScriptAction);
}
else
{
// go to a given page in document and set the given zoom level when the document is opened
int pageIndex = collection["PageNumber"] == "radioButtonPage1" ? 0 : (collection["PageNumber"] == "radioButtonPage2" ? 1 : 2);
int zoomLevel = int.Parse(collection["textBoxZoomLevel"]);
PdfDestination openDestination = new PdfDestination(document.Pages[pageIndex], new System.Drawing.PointF(10, 10));
openDestination.Zoom = zoomLevel;
PdfGoToAction goToAction = new PdfGoToAction(openDestination);
// set the document GoTo open action
document.SetOpenAction(goToAction);
}
try
{
// write the PDF document to a memory buffer
byte[] pdfBuffer = document.WriteToMemory();
FileResult fileResult = new FileContentResult(pdfBuffer, "application/pdf");
fileResult.FileDownloadName = "OpenAction.pdf";
return(fileResult);
}
finally
{
document.Close();
}
}
public ActionResult CreatePdf(FormCollection collection)
{
// create a PDF document
PdfDocument document = new PdfDocument();
// set a demo serial number
document.SerialNumber = "YCgJMTAE-BiwJAhIB-EhlWTlBA-UEBRQFBA-U1FOUVJO-WVlZWQ==";
// display the attachments when the document is opened
document.Viewer.PageMode = PdfPageMode.Attachments;
// create a page in document
PdfPage page1 = document.AddPage();
// create the true type fonts that can be used in document
System.Drawing.Font sysFont = new System.Drawing.Font("Times New Roman", 10, System.Drawing.GraphicsUnit.Point);
PdfFont pdfFont = document.CreateFont(sysFont);
PdfFont pdfFontEmbed = document.CreateFont(sysFont, true);
// create a reference Graphics used for measuring
System.Drawing.Bitmap refBmp = new System.Drawing.Bitmap(1, 1);
System.Drawing.Graphics refGraphics = System.Drawing.Graphics.FromImage(refBmp);
refGraphics.PageUnit = System.Drawing.GraphicsUnit.Point;
// create an attachment with icon from file
string filePath1 = Server.MapPath("~") + @"\DemoFiles\Attach\TextAttach1.txt";
PdfAttachment pdfAttachment1 = document.CreateAttachmentFromFile(page1, new System.Drawing.RectangleF(10, 30, 10, 20),
PdfAttachIconType.PushPin, filePath1);
pdfAttachment1.Description = "Attachment with icon from a file";
// write a description at the right of the icon
PdfText pdfAttachment1Descr = new PdfText(40, 35, pdfAttachment1.Description, pdfFontEmbed);
page1.Layout(pdfAttachment1Descr);
// create an attachment with icon from a stream
// The stream must remain opened until the document is saved
System.IO.FileStream fileStream2 = new System.IO.FileStream(filePath1, System.IO.FileMode.Open, System.IO.FileAccess.Read);
PdfAttachment pdfAttachment2 = document.CreateAttachmentFromStream(page1, new System.Drawing.RectangleF(10, 60, 10, 20),
PdfAttachIconType.Paperclip, fileStream2, "AttachFromStream_WithIcon.txt");
pdfAttachment2.Description = "Attachment with icon from a stream";
// write a description at the right of the icon
PdfText pdfAttachment2Descr = new PdfText(40, 65, pdfAttachment2.Description, pdfFontEmbed);
page1.Layout(pdfAttachment2Descr);
// create an attachment without icon in PDF from a file
string filePath2 = Server.MapPath("~") + @"\DemoFiles\Attach\TextAttach2.txt";
document.CreateAttachmentFromFile(filePath2);
// create an attachment without icon in PDF from a stream
// The stream must remain opened until the document is saved
System.IO.FileStream fileStream1 = new System.IO.FileStream(filePath2, System.IO.FileMode.Open, System.IO.FileAccess.Read);
document.CreateAttachmentFromStream(fileStream1, "AttachFromStream_NoIcon.txt");
// dispose the graphics used for measuring
refGraphics.Dispose();
refBmp.Dispose();
try
{
// write the PDF document to a memory buffer
byte[] pdfBuffer = document.WriteToMemory();
FileResult fileResult = new FileContentResult(pdfBuffer, "application/pdf");
fileResult.FileDownloadName = "PdfAttachments.pdf";
return(fileResult);
}
finally
{
document.Close();
fileStream1.Close();
}
}
public ActionResult CreatePdf(FormCollection collection)
{
// create a PDF document
PdfDocument document = new PdfDocument();
// set a demo serial number
document.SerialNumber = "YCgJMTAE-BiwJAhIB-EhlWTlBA-UEBRQFBA-U1FOUVJO-WVlZWQ==";
// add a page to document
PdfPage page = document.AddPage();
// create true type fonts that can be used in document
System.Drawing.Font ttfFont = new System.Drawing.Font("Times New Roman", 10, System.Drawing.GraphicsUnit.Point);
PdfFont newTimesFont = document.CreateFont(ttfFont, false);
// create a standard font that can be used in document
PdfFont helveticaStd = document.CreateStandardFont(PdfStandardFont.Helvetica);
helveticaStd.Size = 10;
float crtXPos = 10;
float crtYPos = 10;
#region Add Check Box Field
if (collection["checkBoxAddCheckBox"] != null)
{
// add a check box field to PDF form
PdfFormCheckBox checkBoxField = document.Form.AddCheckBox(page, new System.Drawing.RectangleF(crtXPos, crtYPos, 10, 10));
checkBoxField.Checked = collection["checkBoxCheckedState"] != null;
// common field properties
checkBoxField.Name = "cb";
checkBoxField.ToolTip = "Click to change the checked state";
checkBoxField.Required = false;
checkBoxField.ReadOnly = false;
checkBoxField.Flatten = false;
// advance the current drawing position in PDF page
crtYPos = checkBoxField.BoundingRectangle.Bottom + 5;
}
#endregion
#region Add Text Box Field
if (collection["checkBoxAddTextBox"] != null)
{
string initialText = collection["textBoxInitialText"];
PdfFormTextBox textBoxField = document.Form.AddTextBox(page, new System.Drawing.RectangleF(crtXPos, crtYPos, 300, 50), initialText, newTimesFont);
textBoxField.IsMultiLine = collection["checkBoxMultiline"] != null;
textBoxField.IsPassword = collection["checkBoxIsPassword"] != null;
textBoxField.Style.ForeColor = System.Drawing.Color.Navy;
textBoxField.Style.BackColor = System.Drawing.Color.WhiteSmoke;
textBoxField.Style.BorderStyle = PdfBorderStyle.FixedSingle;
textBoxField.Style.BorderColor = System.Drawing.Color.Green;
// common field properties
textBoxField.Name = "tb";
textBoxField.ToolTip = "Please enter some text";
textBoxField.Required = false;
textBoxField.ReadOnly = false;
textBoxField.DefaultValue = "Default text";
textBoxField.Flatten = false;
// advance the current drawing position in PDF page
crtYPos = textBoxField.BoundingRectangle.Bottom + 5;
}
#endregion
#region Add List Box Field
if (collection["checkBoxAddListBox"] != null)
{
string[] listValues = collection["textBoxListBoxValues"].Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
PdfFormListBox listBoxField = document.Form.AddListBox(page, new System.Drawing.RectangleF(crtXPos, crtYPos, 300, 50), listValues, helveticaStd);
// common field properties
listBoxField.Name = "lb";
listBoxField.ToolTip = "Select an element from the list";
listBoxField.Required = false;
listBoxField.ReadOnly = false;
if (listValues.Length > 0)
{
listBoxField.DefaultValue = listValues[0];
}
listBoxField.Flatten = false;
// advance the current drawing position in PDF page
crtYPos = listBoxField.BoundingRectangle.Bottom + 5;
}
#endregion
#region Add Combo Box Field
if (collection["checkBoxAddComboBox"] != null)
{
string[] listValues = collection["textBoxComboBoxValues"].Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
PdfFormComboBox comboBoxField = document.Form.AddComboBox(page, new System.Drawing.RectangleF(crtXPos, crtYPos, 300, 15), listValues, helveticaStd);
comboBoxField.Editable = collection["checkBoxEditableCombo"] != null;
// common field properties
comboBoxField.Name = "combo";
comboBoxField.ToolTip = "Select an element from the combo drop down";
comboBoxField.Required = false;
comboBoxField.ReadOnly = false;
if (listValues.Length > 0)
{
comboBoxField.DefaultValue = listValues[0];
}
comboBoxField.Flatten = false;
// advance the current drawing position in PDF page
crtYPos = comboBoxField.BoundingRectangle.Bottom + 5;
}
#endregion
#region Add Radio Buttons Group Field
if (collection["checkBoxAddRadioButtons"] != null)
{
PdfFormRadioButtonsGroup radioGroup = document.Form.AddRadioButtonsGroup(page);
PdfFormRadioButton rb1 = radioGroup.AddRadioButton(new System.Drawing.RectangleF(crtXPos, crtYPos, 10, 10), "rb1");
PdfFormRadioButton rb2 = radioGroup.AddRadioButton(new System.Drawing.RectangleF(crtXPos + 20, crtYPos, 10, 10), "rb2");
radioGroup.SetCheckedRadioButton(rb2);
radioGroup.Name = "rg";
// advance the current drawing position in PDF page
crtYPos = rb1.BoundingRectangle.Bottom + 20;
}
#endregion
#region Create the Submit Button
// create the Submit button
PdfFormButton submitButton = document.Form.AddButton(page, new System.Drawing.RectangleF(crtXPos, crtYPos, 100, 20), "Submit Form", newTimesFont);
submitButton.Name = "submitButton";
// create the submit action with the submit URL
PdfSubmitFormAction submitAction = new PdfSubmitFormAction(collection["textBoxSubmitUrl"]);
// set the action flags such that the form values are submitted in HTML form format
submitAction.Flags |= PdfFormSubmitFlags.ExportFormat;
if (collection["SubmitMethod"] == "radioButtonGet")
{
submitAction.Flags |= PdfFormSubmitFlags.GetMethod;
}
// set the submit button action
submitButton.Action = submitAction;
#endregion
#region Create the Reset Button
if (collection["checkBoxAddResetButton"] != null)
{
// create the reset button
PdfFormButton resetButton = document.Form.AddButton(page, new System.Drawing.RectangleF(crtXPos + 120, crtYPos, 100, 20),
"Reset Form", newTimesFont);
resetButton.Name = "resetButton";
// create the reset action
PdfResetFormAction resetAction = new PdfResetFormAction();
// set the reset button action
resetButton.Action = resetAction;
}
#endregion
try
{
// write the PDF document to a memory buffer
byte[] pdfBuffer = document.WriteToMemory();
FileResult fileResult = new FileContentResult(pdfBuffer, "application/pdf");
fileResult.FileDownloadName = "CreateForms.pdf";
return(fileResult);
}
finally
{
document.Close();
}
}
protected void buttonCreatePdf_Click(object sender, EventArgs e)
{
// create a PDF document
PdfDocument document = new PdfDocument();
// set a demo serial number
document.SerialNumber = "YCgJMTAE-BiwJAhIB-EhlWTlBA-UEBRQFBA-U1FOUVJO-WVlZWQ==";
// display the attachments when the document is opened
document.Viewer.PageMode = PdfPageMode.Attachments;
// create a page in document
PdfPage page1 = document.AddPage();
// create the true type fonts that can be used in document
System.Drawing.Font sysFont = new System.Drawing.Font("Times New Roman", 10, System.Drawing.GraphicsUnit.Point);
PdfFont pdfFont = document.CreateFont(sysFont);
PdfFont pdfFontEmbed = document.CreateFont(sysFont, true);
// create a reference Graphics used for measuring
System.Drawing.Bitmap refBmp = new System.Drawing.Bitmap(1, 1);
System.Drawing.Graphics refGraphics = System.Drawing.Graphics.FromImage(refBmp);
refGraphics.PageUnit = System.Drawing.GraphicsUnit.Point;
// create an attachment with icon from file
string filePath1 = Server.MapPath("~") + @"\DemoFiles\Attach\TextAttach1.txt";
PdfAttachment pdfAttachment1 = document.CreateAttachmentFromFile(page1, new System.Drawing.RectangleF(10, 30, 10, 20),
PdfAttachIconType.PushPin, filePath1);
pdfAttachment1.Description = "Attachment with icon from a file";
// write a description at the right of the icon
PdfText pdfAttachment1Descr = new PdfText(40, 35, pdfAttachment1.Description, pdfFontEmbed);
page1.Layout(pdfAttachment1Descr);
// create an attachment with icon from a stream
// The stream must remain opened until the document is saved
System.IO.FileStream fileStream2 = new System.IO.FileStream(filePath1, System.IO.FileMode.Open, System.IO.FileAccess.Read);
PdfAttachment pdfAttachment2 = document.CreateAttachmentFromStream(page1, new System.Drawing.RectangleF(10, 60, 10, 20),
PdfAttachIconType.Paperclip, fileStream2, "AttachFromStream_WithIcon.txt");
pdfAttachment2.Description = "Attachment with icon from a stream";
// write a description at the right of the icon
PdfText pdfAttachment2Descr = new PdfText(40, 65, pdfAttachment2.Description, pdfFontEmbed);
page1.Layout(pdfAttachment2Descr);
// create an attachment without icon in PDF from a file
string filePath2 = Server.MapPath("~") + @"\DemoFiles\Attach\TextAttach2.txt";
document.CreateAttachmentFromFile(filePath2);
// create an attachment without icon in PDF from a stream
// The stream must remain opened until the document is saved
System.IO.FileStream fileStream1 = new System.IO.FileStream(filePath2, System.IO.FileMode.Open, System.IO.FileAccess.Read);
document.CreateAttachmentFromStream(fileStream1, "AttachFromStream_NoIcon.txt");
// dispose the graphics used for measuring
refGraphics.Dispose();
refBmp.Dispose();
try
{
// write the PDF document to a memory buffer
byte[] pdfBuffer = document.WriteToMemory();
// inform the browser about the binary data format
HttpContext.Current.Response.AddHeader("Content-Type", "application/pdf");
// let the browser know how to open the PDF document and the file name
HttpContext.Current.Response.AddHeader("Content-Disposition", String.Format("attachment; filename=PdfOutlines.pdf; size={0}",
pdfBuffer.Length.ToString()));
// write the PDF buffer to HTTP response
HttpContext.Current.Response.BinaryWrite(pdfBuffer);
// call End() method of HTTP response to stop ASP.NET page processing
HttpContext.Current.Response.End();
}
finally
{
document.Close();
fileStream1.Close();
}
}
protected void buttonCreatePdf_Click(object sender, EventArgs e)
{
// create a PDF document
PdfDocument document = new PdfDocument();
// set a demo serial number
document.SerialNumber = "YCgJMTAE-BiwJAhIB-EhlWTlBA-UEBRQFBA-U1FOUVJO-WVlZWQ==";
// add a page to document
PdfPage page = document.AddPage();
// create true type fonts that can be used in document
System.Drawing.Font ttfFont = new System.Drawing.Font("Times New Roman", 10, System.Drawing.GraphicsUnit.Point);
PdfFont newTimesFont = document.CreateFont(ttfFont, false);
// create a standard font that can be used in document
PdfFont helveticaStd = document.CreateStandardFont(PdfStandardFont.Helvetica);
helveticaStd.Size = 10;
float crtXPos = 10;
float crtYPos = 10;
#region Add Check Box Field
if (checkBoxAddCheckBox.Checked)
{
// add a check box field to PDF form
PdfFormCheckBox checkBoxField = document.Form.AddCheckBox(page, new System.Drawing.RectangleF(crtXPos, crtYPos, 10, 10));
checkBoxField.Checked = checkBoxCheckedState.Checked;
// common field properties
checkBoxField.Name = "cb";
checkBoxField.ToolTip = "Click to change the checked state";
checkBoxField.Required = false;
checkBoxField.ReadOnly = false;
checkBoxField.Flatten = false;
// advance the current drawing position in PDF page
crtYPos = checkBoxField.BoundingRectangle.Bottom + 5;
}
#endregion
#region Add Text Box Field
if (checkBoxAddTextBox.Checked)
{
string initialText = textBoxInitialText.Text;
PdfFormTextBox textBoxField = document.Form.AddTextBox(page, new System.Drawing.RectangleF(crtXPos, crtYPos, 300, 50), initialText, newTimesFont);
textBoxField.IsMultiLine = checkBoxMultiline.Checked;
textBoxField.IsPassword = checkBoxIsPassword.Checked;
textBoxField.Style.ForeColor = System.Drawing.Color.Navy;
textBoxField.Style.BackColor = System.Drawing.Color.WhiteSmoke;
textBoxField.Style.BorderStyle = PdfBorderStyle.FixedSingle;
textBoxField.Style.BorderColor = System.Drawing.Color.Green;
// common field properties
textBoxField.Name = "tb";
textBoxField.ToolTip = "Please enter some text";
textBoxField.Required = false;
textBoxField.ReadOnly = false;
textBoxField.DefaultValue = "Default text";
textBoxField.Flatten = false;
// advance the current drawing position in PDF page
crtYPos = textBoxField.BoundingRectangle.Bottom + 5;
}
#endregion
#region Add List Box Field
if (checkBoxAddListBox.Checked)
{
string[] listValues = textBoxListBoxValues.Text.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
PdfFormListBox listBoxField = document.Form.AddListBox(page, new System.Drawing.RectangleF(crtXPos, crtYPos, 300, 50), listValues, helveticaStd);
// common field properties
listBoxField.Name = "lb";
listBoxField.ToolTip = "Select an element from the list";
listBoxField.Required = false;
listBoxField.ReadOnly = false;
if (listValues.Length > 0)
{
listBoxField.DefaultValue = listValues[0];
}
listBoxField.Flatten = false;
// advance the current drawing position in PDF page
crtYPos = listBoxField.BoundingRectangle.Bottom + 5;
}
#endregion
#region Add Combo Box Field
if (checkBoxAddComboBox.Checked)
{
string[] listValues = textBoxComboBoxValues.Text.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
PdfFormComboBox comboBoxField = document.Form.AddComboBox(page, new System.Drawing.RectangleF(crtXPos, crtYPos, 300, 15), listValues, helveticaStd);
comboBoxField.Editable = checkBoxEditableCombo.Checked;
// common field properties
comboBoxField.Name = "combo";
comboBoxField.ToolTip = "Select an element from the combo drop down";
comboBoxField.Required = false;
comboBoxField.ReadOnly = false;
if (listValues.Length > 0)
{
comboBoxField.DefaultValue = listValues[0];
}
comboBoxField.Flatten = false;
// advance the current drawing position in PDF page
crtYPos = comboBoxField.BoundingRectangle.Bottom + 5;
}
#endregion
#region Add Radio Buttons Group Field
if (checkBoxAddRadioButtons.Checked)
{
PdfFormRadioButtonsGroup radioGroup = document.Form.AddRadioButtonsGroup(page);
PdfFormRadioButton rb1 = radioGroup.AddRadioButton(new System.Drawing.RectangleF(crtXPos, crtYPos, 10, 10), "rb1");
PdfFormRadioButton rb2 = radioGroup.AddRadioButton(new System.Drawing.RectangleF(crtXPos + 20, crtYPos, 10, 10), "rb2");
radioGroup.SetCheckedRadioButton(rb2);
radioGroup.Name = "rg";
// advance the current drawing position in PDF page
crtYPos = rb1.BoundingRectangle.Bottom + 20;
}
#endregion
#region Create the Submit Button
// create the Submit button
PdfFormButton submitButton = document.Form.AddButton(page, new System.Drawing.RectangleF(crtXPos, crtYPos, 100, 20), "Submit Form", newTimesFont);
submitButton.Name = "submitButton";
// create the submit action with the submit URL
PdfSubmitFormAction submitAction = new PdfSubmitFormAction(textBoxSubmitUrl.Text);
// set the action flags such that the form values are submitted in HTML form format
submitAction.Flags |= PdfFormSubmitFlags.ExportFormat;
if (radioButtonGet.Checked)
{
submitAction.Flags |= PdfFormSubmitFlags.GetMethod;
}
// set the submit button action
submitButton.Action = submitAction;
#endregion
#region Create the Reset Button
if (checkBoxAddResetButton.Checked)
{
// create the reset button
PdfFormButton resetButton = document.Form.AddButton(page, new System.Drawing.RectangleF(crtXPos + 120, crtYPos, 100, 20),
"Reset Form", newTimesFont);
resetButton.Name = "resetButton";
// create the reset action
PdfResetFormAction resetAction = new PdfResetFormAction();
// set the reset button action
resetButton.Action = resetAction;
}
#endregion
try
{
// write the PDF document to a memory buffer
byte[] pdfBuffer = document.WriteToMemory();
// inform the browser about the binary data format
HttpContext.Current.Response.AddHeader("Content-Type", "application/pdf");
// let the browser know how to open the PDF document and the file name
HttpContext.Current.Response.AddHeader("Content-Disposition", String.Format("attachment; filename=CreateForms.pdf; size={0}",
pdfBuffer.Length.ToString()));
// write the PDF buffer to HTTP response
HttpContext.Current.Response.BinaryWrite(pdfBuffer);
// call End() method of HTTP response to stop ASP.NET page processing
HttpContext.Current.Response.End();
}
finally
{
document.Close();
}
}
public ActionResult CreatePdf(IFormCollection collection)
{
// create a PDF document
PdfDocument document = new PdfDocument();
// set a demo serial number
document.SerialNumber = "YCgJMTAE-BiwJAhIB-EhlWTlBA-UEBRQFBA-U1FOUVJO-WVlZWQ==";
// display the outlines when the document is opened
document.Viewer.PageMode = PdfPageMode.Outlines;
// create the true type fonts that can be used in document
System.Drawing.Font sysFont = new System.Drawing.Font("Times New Roman", 10, System.Drawing.GraphicsUnit.Point);
PdfFont pdfFont = document.CreateFont(sysFont);
PdfFont pdfFontEmbed = document.CreateFont(sysFont, true);
System.Drawing.Font sysFontBold = new System.Drawing.Font("Times New Roman", 12, System.Drawing.FontStyle.Bold,
System.Drawing.GraphicsUnit.Point);
PdfFont pdfFontBold = document.CreateFont(sysFontBold);
PdfFont pdfFontBoldEmbed = document.CreateFont(sysFontBold, true);
System.Drawing.Font sysFontBig = new System.Drawing.Font("Times New Roman", 16, System.Drawing.FontStyle.Bold,
System.Drawing.GraphicsUnit.Point);
PdfFont pdfFontBig = document.CreateFont(sysFontBig);
PdfFont pdfFontBigEmbed = document.CreateFont(sysFontBig, true);
// create a reference Graphics used for measuring
System.Drawing.Bitmap refBmp = new System.Drawing.Bitmap(1, 1);
System.Drawing.Graphics refGraphics = System.Drawing.Graphics.FromImage(refBmp);
refGraphics.PageUnit = System.Drawing.GraphicsUnit.Point;
// create page 1
PdfPage page1 = document.AddPage();
float crtXPos = 10;
float crtYPos = 20;
#region Create Table of contents
// create table of contents title
PdfText tableOfContentsTitle = new PdfText(crtXPos, crtYPos, "Table of Contents", pdfFontBigEmbed);
page1.Layout(tableOfContentsTitle);
// create a top outline for the table of contents
PdfDestination tableOfContentsDest = new PdfDestination(page1, new System.Drawing.PointF(crtXPos, crtYPos));
document.CreateTopOutline("Table of Contents", tableOfContentsDest);
// advance current Y position in page
crtYPos += pdfFontBigEmbed.Size + 10;
// create Chapter 1 in table of contents
PdfText chapter1TocTitle = new PdfText(crtXPos + 30, crtYPos, "Chapter 1", pdfFontBoldEmbed);
// layout the chapter 1 title in TOC
page1.Layout(chapter1TocTitle);
// get the bounding rectangle of the chapter 1 title in TOC
System.Drawing.SizeF textSize = refGraphics.MeasureString("Chapter 1", sysFontBold);
System.Drawing.RectangleF chapter1TocTitleRectangle = new System.Drawing.RectangleF(crtXPos + 30, crtYPos, textSize.Width, textSize.Height);
// advance current Y position in page
crtYPos += pdfFontEmbed.Size + 10;
// create Subchapter 1 in table of contents
PdfText subChapter11TocTitle = new PdfText(crtXPos + 60, crtYPos, "Subchapter 1", pdfFontEmbed);
// layout the text
page1.Layout(subChapter11TocTitle);
// get the bounding rectangle of the subchapter 1 title in TOC
textSize = refGraphics.MeasureString("Subchapter 1", sysFont);
System.Drawing.RectangleF subChapter11TocTitleRectangle = new System.Drawing.RectangleF(crtXPos + 60, crtYPos, textSize.Width, textSize.Height);
// advance current Y position in page
crtYPos += pdfFontEmbed.Size + 10;
// create Subchapter 2 in table of contents
PdfText subChapter21TocTitle = new PdfText(crtXPos + 60, crtYPos, "Subchapter 2", pdfFontEmbed);
// layout the text
page1.Layout(subChapter21TocTitle);
// get the bounding rectangle of the subchapter 2 title in TOC
textSize = refGraphics.MeasureString("Subchapter 2", sysFont);
System.Drawing.RectangleF subChapter21TocTitleRectangle = new System.Drawing.RectangleF(crtXPos + 60, crtYPos, textSize.Width, textSize.Height);
// advance current Y position in page
crtYPos += pdfFontEmbed.Size + 10;
// create Chapter 2 in table of contents
PdfText chapter2TocTitle = new PdfText(crtXPos + 30, crtYPos, "Chapter 2", pdfFontBoldEmbed);
// layout the text
page1.Layout(chapter2TocTitle);
// get the bounding rectangle of the chapter 2 title in TOC
textSize = refGraphics.MeasureString("Capter 2", sysFontBold);
System.Drawing.RectangleF chapter2TocTitleRectangle = new System.Drawing.RectangleF(crtXPos + 30, crtYPos, textSize.Width, textSize.Height);
// advance current Y position in page
crtYPos += pdfFontEmbed.Size + 10;
// create Subchapter 1 in table of contents
PdfText subChapter12TocTitle = new PdfText(crtXPos + 60, crtYPos, "Subchapter 1", pdfFontEmbed);
// layout the text
page1.Layout(subChapter12TocTitle);
// get the bounding rectangle of the subchapter 1 title in TOC
textSize = refGraphics.MeasureString("Subchapter 1", sysFont);
System.Drawing.RectangleF subChapter12TocTitleRectangle = new System.Drawing.RectangleF(crtXPos + 60, crtYPos, textSize.Width, textSize.Height);
// advance current Y position in page
crtYPos += pdfFontEmbed.Size + 10;
// create Subchapter 2 in table of contents
PdfText subChapter22TocTitle = new PdfText(crtXPos + 60, crtYPos, "Subchapter 2", pdfFontEmbed);
// layout the text
page1.Layout(subChapter22TocTitle);
// get the bounding rectangle of the subchapter 2 title in TOC
textSize = refGraphics.MeasureString("Subchapter 2", sysFont);
System.Drawing.RectangleF subChapter22TocTitleRectangle = new System.Drawing.RectangleF(crtXPos + 60, crtYPos, textSize.Width, textSize.Height);
// advance current Y position in page
crtYPos += pdfFontEmbed.Size + 10;
// create the website link in the table of contents
PdfText visitWebSiteText = new PdfText(crtXPos + 30, crtYPos, "Visit HiQPdf Website", pdfFontEmbed);
visitWebSiteText.ForeColor = System.Drawing.Color.Navy;
// layout the text
page1.Layout(visitWebSiteText);
// get the bounding rectangle of the website link in TOC
textSize = refGraphics.MeasureString("Visit HiQPdf Website", sysFont);
System.Drawing.RectangleF visitWebsiteRectangle = new System.Drawing.RectangleF(crtXPos + 30, crtYPos, textSize.Width, textSize.Height);
// create the link to website in table of contents
document.CreateUriLink(page1, visitWebsiteRectangle, "http://www.hiqpdf.com");
// advance current Y position in page
crtYPos += pdfFontEmbed.Size + 10;
// create a text note at the end of TOC
PdfTextNote textNote = document.CreateTextNote(page1, new System.Drawing.PointF(crtXPos + 10, crtYPos),
"The table of contents contains internal links to chapters and subchapters");
textNote.IconType = PdfTextNoteIconType.Note;
textNote.IsOpen = true;
#endregion
#region Create Chapter 1 content and the link from TOC
// create page 2
PdfPage page2 = document.AddPage();
// create the Chapter 1 title
PdfText chapter1Title = new PdfText(crtXPos, 10, "Chapter 1", pdfFontBoldEmbed);
// layout the text
page2.Layout(chapter1Title);
// create the Chapter 1 root outline
PdfDestination chapter1Destination = new PdfDestination(page2, new System.Drawing.PointF(crtXPos, 10));
PdfOutline chapter1Outline = document.CreateTopOutline("Chapter 1", chapter1Destination);
chapter1Outline.TitleColor = System.Drawing.Color.Navy;
// create the PDF link from TOC to chapter 1
document.CreatePdfLink(page1, chapter1TocTitleRectangle, chapter1Destination);
#endregion
#region Create Subchapter 1 content and the link from TOC
// create the Subchapter 1
PdfText subChapter11Title = new PdfText(crtXPos, 300, "Subchapter 1 of Chapter 1", pdfFontEmbed);
// layout the text
page2.Layout(subChapter11Title);
// create subchapter 1 child outline
PdfDestination subChapter11Destination = new PdfDestination(page2, new System.Drawing.PointF(crtXPos, 300));
PdfOutline subchapter11Outline = document.CreateChildOutline("Subchapter 1", subChapter11Destination, chapter1Outline);
// create the PDF link from TOC to subchapter 1
document.CreatePdfLink(page1, subChapter11TocTitleRectangle, subChapter11Destination);
#endregion
#region Create Subchapter 2 content and the link from TOC
// create the Subchapter 2
PdfText subChapter21Title = new PdfText(crtXPos, 600, "Subchapter 2 of Chapter 1", pdfFontEmbed);
// layout the text
page2.Layout(subChapter21Title);
// create subchapter 2 child outline
PdfDestination subChapter21Destination = new PdfDestination(page2, new System.Drawing.PointF(crtXPos, 600));
PdfOutline subchapter21Outline = document.CreateChildOutline("Subchapter 2", subChapter21Destination, chapter1Outline);
// create the PDF link from TOC to subchapter 2
document.CreatePdfLink(page1, subChapter21TocTitleRectangle, subChapter21Destination);
#endregion
#region Create Chapter 2 content and the link from TOC
// create page 3
PdfPage page3 = document.AddPage();
// create the Chapter 2 title
PdfText chapter2Title = new PdfText(crtXPos, 10, "Chapter 2", pdfFontBoldEmbed);
// layout the text
page3.Layout(chapter2Title);
// create chapter 2 to outline
PdfDestination chapter2Destination = new PdfDestination(page3, new System.Drawing.PointF(crtXPos, 10));
PdfOutline chapter2Outline = document.CreateTopOutline("Chapter 2", chapter2Destination);
chapter2Outline.TitleColor = System.Drawing.Color.Green;
// create the PDF link from TOC to chapter 2
document.CreatePdfLink(page1, chapter2TocTitleRectangle, chapter2Destination);
#endregion
#region Create Subchapter 1 content and the link from TOC
// create the Subchapter 1
PdfText subChapter12Title = new PdfText(crtXPos, 300, "Subchapter 1 of Chapter 2", pdfFontEmbed);
// layout the text
page3.Layout(subChapter12Title);
// create subchapter 1 child outline
PdfDestination subChapter12Destination = new PdfDestination(page3, new System.Drawing.PointF(crtXPos, 300));
PdfOutline subchapter12Outline = document.CreateChildOutline("Subchapter 1", subChapter12Destination, chapter2Outline);
// create the PDF link from TOC to subchapter 1
document.CreatePdfLink(page1, subChapter12TocTitleRectangle, subChapter12Destination);
#endregion
#region Create Subchapter 2 content and the link from TOC
// create the Subchapter 2
PdfText subChapter22Title = new PdfText(crtXPos, 600, "Subchapter 2 of Chapter 2", pdfFontEmbed);
// layout the text
page3.Layout(subChapter22Title);
// create subchapter 2 child outline
PdfDestination subChapter22Destination = new PdfDestination(page3, new System.Drawing.PointF(crtXPos, 600));
PdfOutline subchapter22Outline = document.CreateChildOutline("Subchapter 2", subChapter22Destination, chapter2Outline);
// create the PDF link from TOC to subchapter 2
document.CreatePdfLink(page1, subChapter22TocTitleRectangle, subChapter22Destination);
#endregion
// dispose the graphics used for measuring
refGraphics.Dispose();
refBmp.Dispose();
try
{
// write the PDF document to a memory buffer
byte[] pdfBuffer = document.WriteToMemory();
FileResult fileResult = new FileContentResult(pdfBuffer, "application/pdf");
fileResult.FileDownloadName = "PdfOutlines.pdf";
return(fileResult);
}
finally
{
document.Close();
}
}
protected void buttonCreatePdf_Click(object sender, EventArgs e)
{
// create a PDF document
PdfDocument document = new PdfDocument();
// set a demo serial number
document.SerialNumber = "YCgJMTAE-BiwJAhIB-EhlWTlBA-UEBRQFBA-U1FOUVJO-WVlZWQ==";
// create a page in document
PdfPage page1 = document.AddPage();
// create the true type fonts that can be used in document text
System.Drawing.Font sysFont = new System.Drawing.Font("Times New Roman", 10, System.Drawing.GraphicsUnit.Point);
PdfFont pdfFont = document.CreateFont(sysFont);
PdfFont pdfFontEmbed = document.CreateFont(sysFont, true);
float crtYPos = 20;
float crtXPos = 5;
PdfLayoutInfo textLayoutInfo = null;
PdfLayoutInfo graphicsLayoutInfo = null;
#region Layout lines
PdfText titleTextLines = new PdfText(crtXPos, crtYPos, "Lines:", pdfFontEmbed);
titleTextLines.ForeColor = System.Drawing.Color.Navy;
textLayoutInfo = page1.Layout(titleTextLines);
// advance the Y position in the PDF page
crtYPos = textLayoutInfo.LastPageRectangle.Bottom + 10;
// layout a simple line
PdfLine pdfLine = new PdfLine(new System.Drawing.PointF(crtXPos, crtYPos), new System.Drawing.PointF(crtXPos + 60, crtYPos));
graphicsLayoutInfo = page1.Layout(pdfLine);
// layout a thick line
PdfLine pdfThickLine = new PdfLine(new System.Drawing.PointF(crtXPos + 70, crtYPos), new System.Drawing.PointF(crtXPos + 130, crtYPos));
pdfThickLine.LineStyle.LineWidth = 3;
graphicsLayoutInfo = page1.Layout(pdfThickLine);
// layout a dotted colored line
PdfLine pdfDottedLine = new PdfLine(new System.Drawing.PointF(crtXPos + 140, crtYPos), new System.Drawing.PointF(crtXPos + 200, crtYPos));
pdfDottedLine.LineStyle.LineDashPattern = PdfLineDashPattern.Dot;
pdfDottedLine.ForeColor = System.Drawing.Color.Green;
graphicsLayoutInfo = page1.Layout(pdfDottedLine);
// layout a dashed colored line
PdfLine pdfDashedLine = new PdfLine(new System.Drawing.PointF(crtXPos + 210, crtYPos), new System.Drawing.PointF(crtXPos + 270, crtYPos));
pdfDashedLine.LineStyle.LineDashPattern = PdfLineDashPattern.Dash;
pdfDashedLine.ForeColor = System.Drawing.Color.Green;
graphicsLayoutInfo = page1.Layout(pdfDashedLine);
// layout a dash-dot-dot colored line
PdfLine pdfDashDotDotLine = new PdfLine(new System.Drawing.PointF(crtXPos + 280, crtYPos), new System.Drawing.PointF(crtXPos + 340, crtYPos));
pdfDashDotDotLine.LineStyle.LineDashPattern = PdfLineDashPattern.DashDotDot;
pdfDashDotDotLine.ForeColor = System.Drawing.Color.Green;
graphicsLayoutInfo = page1.Layout(pdfDashDotDotLine);
// layout a thick line with rounded cap style
PdfLine pdfRoundedLine = new PdfLine(new System.Drawing.PointF(crtXPos + 350, crtYPos), new System.Drawing.PointF(crtXPos + 410, crtYPos));
pdfRoundedLine.LineStyle.LineWidth = 5;
pdfRoundedLine.LineStyle.LineCapStyle = PdfLineCapStyle.RoundCap;
pdfRoundedLine.ForeColor = System.Drawing.Color.Blue;
graphicsLayoutInfo = page1.Layout(pdfRoundedLine);
// advance the Y position in the PDF page
crtYPos += 10;
#endregion
#region Layout circles
PdfText titleTextCircles = new PdfText(crtXPos, crtYPos, "Circles:", pdfFontEmbed);
titleTextCircles.ForeColor = System.Drawing.Color.Navy;
textLayoutInfo = page1.Layout(titleTextCircles);
// advance the Y position in the PDF page
crtYPos = textLayoutInfo.LastPageRectangle.Bottom + 10;
// draw a simple circle with solid line
PdfCircle pdfCircle = new PdfCircle(new System.Drawing.PointF(crtXPos + 30, crtYPos + 30), 30);
page1.Layout(pdfCircle);
// draw a simple circle with dotted border line
PdfCircle pdfDottedCircle = new PdfCircle(new System.Drawing.PointF(crtXPos + 100, crtYPos + 30), 30);
pdfDottedCircle.ForeColor = System.Drawing.Color.Green;
pdfDottedCircle.LineStyle.LineDashPattern = PdfLineDashPattern.Dot;
graphicsLayoutInfo = page1.Layout(pdfDottedCircle);
// draw a circle with colored border line and fill color
PdfCircle pdfDisc = new PdfCircle(new System.Drawing.PointF(crtXPos + 170, crtYPos + 30), 30);
pdfDisc.ForeColor = System.Drawing.Color.Navy;
pdfDisc.BackColor = System.Drawing.Color.WhiteSmoke;
graphicsLayoutInfo = page1.Layout(pdfDisc);
// draw a circle with thick border line
PdfCircle pdfThickBorderDisc = new PdfCircle(new System.Drawing.PointF(crtXPos + 240, crtYPos + 30), 30);
pdfThickBorderDisc.LineStyle.LineWidth = 5;
pdfThickBorderDisc.BackColor = System.Drawing.Color.LightSalmon;
pdfThickBorderDisc.ForeColor = System.Drawing.Color.LightBlue;
graphicsLayoutInfo = page1.Layout(pdfThickBorderDisc);
crtYPos = graphicsLayoutInfo.LastPageRectangle.Bottom + 10;
#endregion
#region Layout ellipses and arcs
PdfText titleTextEllipses = new PdfText(crtXPos, crtYPos, "Ellipses, arcs and slices:", pdfFontEmbed);
titleTextEllipses.ForeColor = System.Drawing.Color.Navy;
textLayoutInfo = page1.Layout(titleTextEllipses);
// advance the Y position in the PDF page
crtYPos = textLayoutInfo.LastPageRectangle.Bottom + 10;
// draw a simple ellipse with solid line
PdfEllipse pdfEllipse = new PdfEllipse(new System.Drawing.PointF(crtXPos + 50, crtYPos + 30), 50, 30);
graphicsLayoutInfo = page1.Layout(pdfEllipse);
// draw an ellipse with fill color and colored border line
PdfEllipse pdfFilledEllipse = new PdfEllipse(new System.Drawing.PointF(crtXPos + 160, crtYPos + 30), 50, 30);
pdfFilledEllipse.BackColor = System.Drawing.Color.WhiteSmoke;
pdfFilledEllipse.ForeColor = System.Drawing.Color.Green;
graphicsLayoutInfo = page1.Layout(pdfFilledEllipse);
// draw an ellipse arc with colored border line
PdfEllipseArc pdfEllipseArc1 = new PdfEllipseArc(new System.Drawing.RectangleF(crtXPos + 220, crtYPos, 100, 60), 0, 90);
pdfEllipseArc1.ForeColor = System.Drawing.Color.OrangeRed;
pdfEllipseArc1.LineStyle.LineWidth = 3;
graphicsLayoutInfo = page1.Layout(pdfEllipseArc1);
// draw an ellipse arc with fill color and colored border line
PdfEllipseArc pdfEllipseArc2 = new PdfEllipseArc(new System.Drawing.RectangleF(crtXPos + 220, crtYPos, 100, 60), 90, 90);
pdfEllipseArc2.ForeColor = System.Drawing.Color.Navy;
graphicsLayoutInfo = page1.Layout(pdfEllipseArc2);
// draw an ellipse arc with fill color and colored border line
PdfEllipseArc pdfEllipseArc3 = new PdfEllipseArc(new System.Drawing.RectangleF(crtXPos + 220, crtYPos, 100, 60), 180, 90);
pdfEllipseArc3.ForeColor = System.Drawing.Color.Green;
pdfEllipseArc3.LineStyle.LineWidth = 3;
graphicsLayoutInfo = page1.Layout(pdfEllipseArc3);
// draw an ellipse arc with fill color and colored border line
PdfEllipseArc pdfEllipseArc4 = new PdfEllipseArc(new System.Drawing.RectangleF(crtXPos + 220, crtYPos, 100, 60), 270, 90);
pdfEllipseArc4.ForeColor = System.Drawing.Color.Yellow;
graphicsLayoutInfo = page1.Layout(pdfEllipseArc4);
// draw an ellipse slice
PdfEllipseSlice pdfEllipseSlice1 = new PdfEllipseSlice(new System.Drawing.RectangleF(crtXPos + 330, crtYPos, 100, 60), 0, 90);
pdfEllipseSlice1.BackColor = System.Drawing.Color.Coral;
graphicsLayoutInfo = page1.Layout(pdfEllipseSlice1);
// draw an ellipse slice
PdfEllipseSlice pdfEllipseSlice2 = new PdfEllipseSlice(new System.Drawing.RectangleF(crtXPos + 330, crtYPos, 100, 60), 90, 90);
pdfEllipseSlice2.BackColor = System.Drawing.Color.LightBlue;
graphicsLayoutInfo = page1.Layout(pdfEllipseSlice2);
// draw an ellipse slice
PdfEllipseSlice pdfEllipseSlice3 = new PdfEllipseSlice(new System.Drawing.RectangleF(crtXPos + 330, crtYPos, 100, 60), 180, 90);
pdfEllipseSlice3.BackColor = System.Drawing.Color.LightGreen;
graphicsLayoutInfo = page1.Layout(pdfEllipseSlice3);
// draw an ellipse slice
PdfEllipseSlice pdfEllipseSlice4 = new PdfEllipseSlice(new System.Drawing.RectangleF(crtXPos + 330, crtYPos, 100, 60), 270, 90);
pdfEllipseSlice4.BackColor = System.Drawing.Color.Yellow;
graphicsLayoutInfo = page1.Layout(pdfEllipseSlice4);
crtYPos = graphicsLayoutInfo.LastPageRectangle.Bottom + 10;
#endregion
#region Layout rectangles
PdfText titleTextRectangles = new PdfText(crtXPos, crtYPos, "Rectangles:", pdfFontEmbed);
titleTextRectangles.ForeColor = System.Drawing.Color.Navy;
textLayoutInfo = page1.Layout(titleTextRectangles);
// advance the Y position in the PDF page
crtYPos = textLayoutInfo.LastPageRectangle.Bottom + 10;
// draw a simple rectangle with solid line
PdfRectangle pdfRectangle = new PdfRectangle(crtXPos, crtYPos, 100, 60);
graphicsLayoutInfo = page1.Layout(pdfRectangle);
// draw a rectangle with fill color and colored dotted border line
PdfRectangle pdfFilledRectangle = new PdfRectangle(crtXPos + 110, crtYPos, 100, 60);
pdfFilledRectangle.BackColor = System.Drawing.Color.WhiteSmoke;
pdfFilledRectangle.ForeColor = System.Drawing.Color.Green;
pdfFilledRectangle.LineStyle.LineDashPattern = PdfLineDashPattern.Dot;
graphicsLayoutInfo = page1.Layout(pdfFilledRectangle);
// draw a rectangle with fill color and without border line
PdfRectangle pdfFilledNoBorderRectangle = new PdfRectangle(crtXPos + 220, crtYPos, 100, 60);
pdfFilledNoBorderRectangle.BackColor = System.Drawing.Color.LightGreen;
graphicsLayoutInfo = page1.Layout(pdfFilledNoBorderRectangle);
// draw a rectangle filled with a thick border line and reounded corners
PdfRectangle pdfThickBorderRectangle = new PdfRectangle(crtXPos + 330, crtYPos, 100, 60);
pdfThickBorderRectangle.BackColor = System.Drawing.Color.LightSalmon;
pdfThickBorderRectangle.ForeColor = System.Drawing.Color.LightBlue;
pdfThickBorderRectangle.LineStyle.LineWidth = 5;
pdfThickBorderRectangle.LineStyle.LineJoinStyle = PdfLineJoinStyle.RoundJoin;
graphicsLayoutInfo = page1.Layout(pdfThickBorderRectangle);
crtYPos = graphicsLayoutInfo.LastPageRectangle.Bottom + 10;
#endregion
#region Layout Bezier curves
PdfText titleTextBezier = new PdfText(crtXPos, crtYPos, "Bezier curves and polygons:", pdfFontEmbed);
titleTextBezier.ForeColor = System.Drawing.Color.Navy;
textLayoutInfo = page1.Layout(titleTextBezier);
// advance the Y position in the PDF page
crtYPos = textLayoutInfo.LastPageRectangle.Bottom + 10;
// the points controlling the Bezier curve
System.Drawing.PointF pt1 = new System.Drawing.PointF(crtXPos, crtYPos + 50);
System.Drawing.PointF pt2 = new System.Drawing.PointF(crtXPos + 50, crtYPos);
System.Drawing.PointF pt3 = new System.Drawing.PointF(crtXPos + 100, crtYPos + 100);
System.Drawing.PointF pt4 = new System.Drawing.PointF(crtXPos + 150, crtYPos + 50);
// draw controlling points
PdfCircle pt1Circle = new PdfCircle(pt1, 2);
pt1Circle.BackColor = System.Drawing.Color.LightSalmon;
page1.Layout(pt1Circle);
PdfCircle pt2Circle = new PdfCircle(pt2, 2);
pt2Circle.BackColor = System.Drawing.Color.LightSalmon;
page1.Layout(pt2Circle);
PdfCircle pt3Circle = new PdfCircle(pt3, 2);
pt3Circle.BackColor = System.Drawing.Color.LightSalmon;
page1.Layout(pt3Circle);
PdfCircle pt4Circle = new PdfCircle(pt4, 2);
pt4Circle.BackColor = System.Drawing.Color.LightSalmon;
page1.Layout(pt4Circle);
// draw the Bezier curve
PdfBezierCurve bezierCurve = new PdfBezierCurve(pt1, pt2, pt3, pt4);
bezierCurve.ForeColor = System.Drawing.Color.LightBlue;
bezierCurve.LineStyle.LineWidth = 2;
graphicsLayoutInfo = page1.Layout(bezierCurve);
#endregion
#region Layout a polygons
// layout a polygon without fill color
// the polygon points
System.Drawing.PointF[] polyPoints = new System.Drawing.PointF[] {
new System.Drawing.PointF(crtXPos + 200, crtYPos + 50),
new System.Drawing.PointF(crtXPos + 250, crtYPos),
new System.Drawing.PointF(crtXPos + 300, crtYPos + 50),
new System.Drawing.PointF(crtXPos + 250, crtYPos + 100)
};
// draw polygon points
foreach (System.Drawing.PointF polyPoint in polyPoints)
{
PdfCircle pointCircle = new PdfCircle(polyPoint, 2);
pointCircle.BackColor = System.Drawing.Color.LightSalmon;
page1.Layout(pointCircle);
}
// draw the polygon line
PdfPolygon pdfPolygon = new PdfPolygon(polyPoints);
pdfPolygon.ForeColor = System.Drawing.Color.LightBlue;
pdfPolygon.LineStyle.LineWidth = 2;
pdfPolygon.LineStyle.LineCapStyle = PdfLineCapStyle.ProjectingSquareCap;
graphicsLayoutInfo = page1.Layout(pdfPolygon);
// layout a polygon with fill color
// the polygon points
System.Drawing.PointF[] polyFillPoints = new System.Drawing.PointF[] {
new System.Drawing.PointF(crtXPos + 330, crtYPos + 50),
new System.Drawing.PointF(crtXPos + 380, crtYPos),
new System.Drawing.PointF(crtXPos + 430, crtYPos + 50),
new System.Drawing.PointF(crtXPos + 380, crtYPos + 100)
};
// draw a polygon with fill color and thick rounded border
PdfPolygon pdfFillPolygon = new PdfPolygon(polyFillPoints);
pdfFillPolygon.ForeColor = System.Drawing.Color.LightBlue;
pdfFillPolygon.BackColor = System.Drawing.Color.LightSalmon;
pdfFillPolygon.LineStyle.LineWidth = 5;
pdfFillPolygon.LineStyle.LineCapStyle = PdfLineCapStyle.RoundCap;
pdfFillPolygon.LineStyle.LineJoinStyle = PdfLineJoinStyle.RoundJoin;
graphicsLayoutInfo = page1.Layout(pdfFillPolygon);
#endregion
try
{
// write the PDF document to a memory buffer
byte[] pdfBuffer = document.WriteToMemory();
// inform the browser about the binary data format
HttpContext.Current.Response.AddHeader("Content-Type", "application/pdf");
// let the browser know how to open the PDF document and the file name
HttpContext.Current.Response.AddHeader("Content-Disposition", String.Format("attachment; filename=PdfGraphics.pdf; size={0}",
pdfBuffer.Length.ToString()));
// write the PDF buffer to HTTP response
HttpContext.Current.Response.BinaryWrite(pdfBuffer);
// call End() method of HTTP response to stop ASP.NET page processing
HttpContext.Current.Response.End();
}
finally
{
document.Close();
}
}
protected void buttonCreatePdf_Click(object sender, EventArgs e)
{
// create a PDF document
PdfDocument document = new PdfDocument();
// set a demo serial number
document.SerialNumber = "YCgJMTAE-BiwJAhIB-EhlWTlBA-UEBRQFBA-U1FOUVJO-WVlZWQ==";
// create a page in document
PdfPage page1 = document.AddPage();
// set a background color for the page
PdfRectangle backgroundRectangle = new PdfRectangle(page1.DrawableRectangle);
backgroundRectangle.BackColor = System.Drawing.Color.WhiteSmoke;
page1.Layout(backgroundRectangle);
// create the true type fonts that can be used in document text
System.Drawing.Font sysFont = new System.Drawing.Font("Times New Roman", 10, System.Drawing.GraphicsUnit.Point);
PdfFont pdfFont = document.CreateFont(sysFont);
PdfFont pdfFontEmbed = document.CreateFont(sysFont, true);
float crtYPos = 20;
float crtXPos = 5;
#region Layout transparent image
PdfText titleTextTransImage = new PdfText(crtXPos, crtYPos,
"PNG image with alpha transparency:", pdfFontEmbed);
titleTextTransImage.ForeColor = System.Drawing.Color.Navy;
PdfLayoutInfo textLayoutInfo = page1.Layout(titleTextTransImage);
// advance the Y position in the PDF page
crtYPos += textLayoutInfo.LastPageRectangle.Height + 10;
// layout a PNG image with alpha transparency
PdfImage transparentPdfImage = new PdfImage(crtXPos, crtYPos, Server.MapPath("~") + @"\DemoFiles\Images\HiQPdfLogo_small.png");
PdfLayoutInfo imageLayoutInfo = page1.Layout(transparentPdfImage);
// advance the Y position in the PDF page
crtYPos += imageLayoutInfo.LastPageRectangle.Height + 10;
#endregion
#region Layout resized transparent image
PdfText titleTextTransImageResized = new PdfText(crtXPos, crtYPos,
"The transparent PNG image below is resized:", pdfFontEmbed);
titleTextTransImageResized.ForeColor = System.Drawing.Color.Navy;
textLayoutInfo = page1.Layout(titleTextTransImageResized);
// advance the Y position in the PDF page
crtYPos += textLayoutInfo.LastPageRectangle.Height + 10;
// layout a PNG image with alpha transparency
PdfImage transparentResizedPdfImage = new PdfImage(crtXPos, crtYPos, 50, Server.MapPath("~") + @"\DemoFiles\Images\HiQPdfLogo_small.png");
imageLayoutInfo = page1.Layout(transparentResizedPdfImage);
// advance the Y position in the PDF page
crtYPos += imageLayoutInfo.LastPageRectangle.Height + 10;
#endregion
#region Layout rotated transparent image
PdfText titleTextTransImageRotated = new PdfText(crtXPos, crtYPos,
"The transparent PNG image below is rotated 180 degrees counter clockwise:", pdfFontEmbed);
titleTextTransImageRotated.ForeColor = System.Drawing.Color.Navy;
textLayoutInfo = page1.Layout(titleTextTransImageRotated);
// advance the Y position in the PDF page
crtYPos += textLayoutInfo.LastPageRectangle.Height + 10;
// rotate the PNG image with alpha transparency 180 degrees counter clockwise
PdfImage transparentRotatedPdfImage = new PdfImage(0, 0, 50, Server.MapPath("~") + @"\DemoFiles\Images\HiQPdfLogo_small.png");
// translate the coordinates system to image location
transparentRotatedPdfImage.SetTranslation(crtXPos, crtYPos);
// rotate the coordinates system counter clockwise
transparentRotatedPdfImage.SetRotationAngle(180);
// translate back the coordinates system
transparentRotatedPdfImage.SetTranslation(-50, -50);
imageLayoutInfo = page1.Layout(transparentRotatedPdfImage);
// advance the Y position in the PDF page
crtYPos += 50 + 10;
#endregion
#region Layout clipped transparent image
PdfText titleTextTransClippedImage = new PdfText(crtXPos, crtYPos,
"The transparent PNG image below is clipped:", pdfFontEmbed);
titleTextTransClippedImage.ForeColor = System.Drawing.Color.Navy;
textLayoutInfo = page1.Layout(titleTextTransClippedImage);
// advance the Y position in the PDF page
crtYPos += textLayoutInfo.LastPageRectangle.Height + 10;
// layout a clipped PNG image with alpha transparency
PdfImage transparentClippedPdfImage = new PdfImage(crtXPos, crtYPos, 50, Server.MapPath("~") + @"\DemoFiles\Images\HiQPdfLogo_small.png");
transparentClippedPdfImage.ClipRectangle = new System.Drawing.RectangleF(crtXPos, crtYPos, 50, 25);
imageLayoutInfo = page1.Layout(transparentClippedPdfImage);
// advance the Y position in the PDF page
crtYPos += transparentClippedPdfImage.ClipRectangle.Height + 10;
#endregion
#region Layout JPEG image
PdfText titleTextOpaqueImage = new PdfText(crtXPos, crtYPos, "The JPG image below is opaque:", pdfFontEmbed);
titleTextOpaqueImage.ForeColor = System.Drawing.Color.Navy;
textLayoutInfo = page1.Layout(titleTextOpaqueImage);
// advance the Y position in the PDF page
crtYPos += textLayoutInfo.LastPageRectangle.Height + 10;
// layout an opaque JPG image
PdfImage opaquePdfImage = new PdfImage(crtXPos, crtYPos, Server.MapPath("~") + @"\DemoFiles\Images\HiQPdfLogo_small.jpg");
imageLayoutInfo = page1.Layout(opaquePdfImage);
// advance the Y position in the PDF page
crtYPos += imageLayoutInfo.LastPageRectangle.Height + 10;
#endregion
#region Layout clipped JPEG image
PdfText titleTextClippedImage = new PdfText(crtXPos, crtYPos, "The JPG image below is clipped:", pdfFontEmbed);
titleTextClippedImage.ForeColor = System.Drawing.Color.Navy;
textLayoutInfo = page1.Layout(titleTextClippedImage);
// advance the Y position in the PDF page
crtYPos += textLayoutInfo.LastPageRectangle.Height + 10;
// layout a clipped image
PdfImage clippedPdfImage = new PdfImage(crtXPos, crtYPos, 50, Server.MapPath("~") + @"\DemoFiles\Images\HiQPdfLogo_small.jpg");
clippedPdfImage.ClipRectangle = new System.Drawing.RectangleF(crtXPos, crtYPos, 50, 25);
imageLayoutInfo = page1.Layout(clippedPdfImage);
// advance the Y position in the PDF page
crtYPos += clippedPdfImage.ClipRectangle.Height + 10;
#endregion
#region Layout a vectorial SVG image
PdfText titleTextSvgImage = new PdfText(crtXPos, crtYPos, "Vectorial SVG image:", pdfFontEmbed);
titleTextSvgImage.ForeColor = System.Drawing.Color.Navy;
textLayoutInfo = page1.Layout(titleTextSvgImage);
// advance the Y position in the PDF page
crtYPos += textLayoutInfo.LastPageRectangle.Height + 10;
string svgImageCode = System.IO.File.ReadAllText(Server.MapPath("~") + @"\DemoFiles\Svg\SvgImage.svg");
PdfHtml svgImage = new PdfHtml(crtXPos, crtYPos, svgImageCode, null);
PdfLayoutInfo svgLayoutInfo = page1.Layout(svgImage);
// advance the Y position in the PDF page
crtYPos += svgImage.ConversionInfo.PdfRegions[0].Rectangle.Height + 10;
#endregion
#region Layout JPEG image on multiple pages
PdfText titleTexMultiPageImage = new PdfText(crtXPos, crtYPos, "The JPG image below is laid out on 2 pages:", pdfFontEmbed);
titleTexMultiPageImage.ForeColor = System.Drawing.Color.Navy;
textLayoutInfo = page1.Layout(titleTexMultiPageImage);
// advance the Y position in the PDF page
crtYPos += textLayoutInfo.LastPageRectangle.Height + 10;
// layout an opaque JPG image on 2 pages
PdfImage paginatedPdfImage = new PdfImage(crtXPos, crtYPos, Server.MapPath("~") + @"\DemoFiles\Images\HiQPdfLogo_big.jpg");
imageLayoutInfo = page1.Layout(paginatedPdfImage);
#endregion
// get the last page
PdfPage crtPage = document.Pages[imageLayoutInfo.LastPageIndex];
crtYPos = imageLayoutInfo.LastPageRectangle.Bottom + 10;
#region Layout the screenshot of a HTML document
PdfText titleTextHtmlImage = new PdfText(crtXPos, crtYPos, "HTML document screenshot:", pdfFontEmbed);
titleTextHtmlImage.ForeColor = System.Drawing.Color.Navy;
textLayoutInfo = crtPage.Layout(titleTextHtmlImage);
// advance the Y position in the PDF page
crtYPos += textLayoutInfo.LastPageRectangle.Height + 10;
string htmlFile = Server.MapPath("~") + @"\DemoFiles\Html\Logo.Html";
PdfHtmlImage htmlRasterImage = new PdfHtmlImage(crtXPos, crtYPos, htmlFile);
htmlRasterImage.BrowserWidth = 400;
PdfLayoutInfo htmlLayoutInfo = crtPage.Layout(htmlRasterImage);
// advance the Y position in the PDF page
crtYPos += htmlRasterImage.ConversionInfo.PdfRegions[0].Rectangle.Height + 10;
#endregion
try
{
// write the PDF document to a memory buffer
byte[] pdfBuffer = document.WriteToMemory();
// inform the browser about the binary data format
HttpContext.Current.Response.AddHeader("Content-Type", "application/pdf");
// let the browser know how to open the PDF document and the file name
HttpContext.Current.Response.AddHeader("Content-Disposition", String.Format("attachment; filename=PdfImages.pdf; size={0}",
pdfBuffer.Length.ToString()));
// write the PDF buffer to HTTP response
HttpContext.Current.Response.BinaryWrite(pdfBuffer);
// call End() method of HTTP response to stop ASP.NET page processing
HttpContext.Current.Response.End();
}
finally
{
document.Close();
}
}
public ActionResult CreatePdf(IFormCollection collection)
{
// create a PDF document
PdfDocument document = new PdfDocument();
// set a demo serial number
document.SerialNumber = "YCgJMTAE-BiwJAhIB-EhlWTlBA-UEBRQFBA-U1FOUVJO-WVlZWQ==";
// create a page in document
PdfPage page1 = document.AddPage();
// set a background color for the page
PdfRectangle backgroundRectangle = new PdfRectangle(page1.DrawableRectangle);
backgroundRectangle.BackColor = System.Drawing.Color.WhiteSmoke;
page1.Layout(backgroundRectangle);
// create the true type fonts that can be used in document text
System.Drawing.Font sysFont = new System.Drawing.Font("Times New Roman", 10, System.Drawing.GraphicsUnit.Point);
PdfFont pdfFont = document.CreateFont(sysFont);
PdfFont pdfFontEmbed = document.CreateFont(sysFont, true);
float crtYPos = 20;
float crtXPos = 5;
#region Layout transparent image
PdfText titleTextTransImage = new PdfText(crtXPos, crtYPos,
"PNG image with alpha transparency:", pdfFontEmbed);
titleTextTransImage.ForeColor = System.Drawing.Color.Navy;
PdfLayoutInfo textLayoutInfo = page1.Layout(titleTextTransImage);
// advance the Y position in the PDF page
crtYPos += textLayoutInfo.LastPageRectangle.Height + 10;
// layout a PNG image with alpha transparency
PdfImage transparentPdfImage = new PdfImage(crtXPos, crtYPos, m_hostingEnvironment.ContentRootPath + @"\wwwroot" + @"\DemoFiles\Images\HiQPdfLogo_small.png");
PdfLayoutInfo imageLayoutInfo = page1.Layout(transparentPdfImage);
// advance the Y position in the PDF page
crtYPos += imageLayoutInfo.LastPageRectangle.Height + 10;
#endregion
#region Layout resized transparent image
PdfText titleTextTransImageResized = new PdfText(crtXPos, crtYPos,
"The transparent PNG image below is resized:", pdfFontEmbed);
titleTextTransImageResized.ForeColor = System.Drawing.Color.Navy;
textLayoutInfo = page1.Layout(titleTextTransImageResized);
// advance the Y position in the PDF page
crtYPos += textLayoutInfo.LastPageRectangle.Height + 10;
// layout a PNG image with alpha transparency
PdfImage transparentResizedPdfImage = new PdfImage(crtXPos, crtYPos, 50, m_hostingEnvironment.ContentRootPath + @"\wwwroot" + @"\DemoFiles\Images\HiQPdfLogo_small.png");
imageLayoutInfo = page1.Layout(transparentResizedPdfImage);
// advance the Y position in the PDF page
crtYPos += imageLayoutInfo.LastPageRectangle.Height + 10;
#endregion
#region Layout rotated transparent image
PdfText titleTextTransImageRotated = new PdfText(crtXPos, crtYPos,
"The transparent PNG image below is rotated 180 degrees counter clockwise:", pdfFontEmbed);
titleTextTransImageRotated.ForeColor = System.Drawing.Color.Navy;
textLayoutInfo = page1.Layout(titleTextTransImageRotated);
// advance the Y position in the PDF page
crtYPos += textLayoutInfo.LastPageRectangle.Height + 10;
// rotate the PNG image with alpha transparency 180 degrees counter clockwise
PdfImage transparentRotatedPdfImage = new PdfImage(0, 0, 50, m_hostingEnvironment.ContentRootPath + @"\wwwroot" + @"\DemoFiles\Images\HiQPdfLogo_small.png");
// translate the coordinates system to image location
transparentRotatedPdfImage.SetTranslation(crtXPos, crtYPos);
// rotate the coordinates system counter clockwise
transparentRotatedPdfImage.SetRotationAngle(180);
// translate back the coordinates system
transparentRotatedPdfImage.SetTranslation(-50, -50);
imageLayoutInfo = page1.Layout(transparentRotatedPdfImage);
// advance the Y position in the PDF page
crtYPos += 50 + 10;
#endregion
#region Layout clipped transparent image
PdfText titleTextTransClippedImage = new PdfText(crtXPos, crtYPos,
"The transparent PNG image below is clipped:", pdfFontEmbed);
titleTextTransClippedImage.ForeColor = System.Drawing.Color.Navy;
textLayoutInfo = page1.Layout(titleTextTransClippedImage);
// advance the Y position in the PDF page
crtYPos += textLayoutInfo.LastPageRectangle.Height + 10;
// layout a clipped PNG image with alpha transparency
PdfImage transparentClippedPdfImage = new PdfImage(crtXPos, crtYPos, 50, m_hostingEnvironment.ContentRootPath + @"\wwwroot" + @"\DemoFiles\Images\HiQPdfLogo_small.png");
transparentClippedPdfImage.ClipRectangle = new System.Drawing.RectangleF(crtXPos, crtYPos, 50, 25);
imageLayoutInfo = page1.Layout(transparentClippedPdfImage);
// advance the Y position in the PDF page
crtYPos += transparentClippedPdfImage.ClipRectangle.Height + 10;
#endregion
#region Layout JPEG image
PdfText titleTextOpaqueImage = new PdfText(crtXPos, crtYPos, "The JPG image below is opaque:", pdfFontEmbed);
titleTextOpaqueImage.ForeColor = System.Drawing.Color.Navy;
textLayoutInfo = page1.Layout(titleTextOpaqueImage);
// advance the Y position in the PDF page
crtYPos += textLayoutInfo.LastPageRectangle.Height + 10;
// layout an opaque JPG image
PdfImage opaquePdfImage = new PdfImage(crtXPos, crtYPos, m_hostingEnvironment.ContentRootPath + @"\wwwroot" + @"\DemoFiles\Images\HiQPdfLogo_small.jpg");
imageLayoutInfo = page1.Layout(opaquePdfImage);
// advance the Y position in the PDF page
crtYPos += imageLayoutInfo.LastPageRectangle.Height + 10;
#endregion
#region Layout clipped JPEG image
PdfText titleTextClippedImage = new PdfText(crtXPos, crtYPos, "The JPG image below is clipped:", pdfFontEmbed);
titleTextClippedImage.ForeColor = System.Drawing.Color.Navy;
textLayoutInfo = page1.Layout(titleTextClippedImage);
// advance the Y position in the PDF page
crtYPos += textLayoutInfo.LastPageRectangle.Height + 10;
// layout a clipped image
PdfImage clippedPdfImage = new PdfImage(crtXPos, crtYPos, 50, m_hostingEnvironment.ContentRootPath + @"\wwwroot" + @"\DemoFiles\Images\HiQPdfLogo_small.jpg");
clippedPdfImage.ClipRectangle = new System.Drawing.RectangleF(crtXPos, crtYPos, 50, 25);
imageLayoutInfo = page1.Layout(clippedPdfImage);
// advance the Y position in the PDF page
crtYPos += clippedPdfImage.ClipRectangle.Height + 10;
#endregion
#region Layout a vectorial SVG image
PdfText titleTextSvgImage = new PdfText(crtXPos, crtYPos, "Vectorial SVG image:", pdfFontEmbed);
titleTextSvgImage.ForeColor = System.Drawing.Color.Navy;
textLayoutInfo = page1.Layout(titleTextSvgImage);
// advance the Y position in the PDF page
crtYPos += textLayoutInfo.LastPageRectangle.Height + 10;
string svgImageCode = System.IO.File.ReadAllText(m_hostingEnvironment.ContentRootPath + @"\wwwroot" + @"\DemoFiles\Svg\SvgImage.svg");
PdfHtml svgImage = new PdfHtml(crtXPos, crtYPos, svgImageCode, null);
PdfLayoutInfo svgLayoutInfo = page1.Layout(svgImage);
// advance the Y position in the PDF page
crtYPos += svgImage.ConversionInfo.PdfRegions[0].Rectangle.Height + 10;
#endregion
#region Layout JPEG image on multiple pages
PdfText titleTexMultiPageImage = new PdfText(crtXPos, crtYPos, "The JPG image below is laid out on 2 pages:", pdfFontEmbed);
titleTexMultiPageImage.ForeColor = System.Drawing.Color.Navy;
textLayoutInfo = page1.Layout(titleTexMultiPageImage);
// advance the Y position in the PDF page
crtYPos += textLayoutInfo.LastPageRectangle.Height + 10;
// layout an opaque JPG image on 2 pages
PdfImage paginatedPdfImage = new PdfImage(crtXPos, crtYPos, m_hostingEnvironment.ContentRootPath + @"\wwwroot" + @"\DemoFiles\Images\HiQPdfLogo_big.jpg");
imageLayoutInfo = page1.Layout(paginatedPdfImage);
#endregion
// get the last page
PdfPage crtPage = document.Pages[imageLayoutInfo.LastPageIndex];
crtYPos = imageLayoutInfo.LastPageRectangle.Bottom + 10;
#region Layout the screenshot of a HTML document
PdfText titleTextHtmlImage = new PdfText(crtXPos, crtYPos, "HTML document screenshot:", pdfFontEmbed);
titleTextHtmlImage.ForeColor = System.Drawing.Color.Navy;
textLayoutInfo = crtPage.Layout(titleTextHtmlImage);
// advance the Y position in the PDF page
crtYPos += textLayoutInfo.LastPageRectangle.Height + 10;
string htmlFile = m_hostingEnvironment.ContentRootPath + @"\wwwroot" + @"\DemoFiles\Html\Logo.Html";
PdfHtmlImage htmlRasterImage = new PdfHtmlImage(crtXPos, crtYPos, htmlFile);
htmlRasterImage.BrowserWidth = 400;
PdfLayoutInfo htmlLayoutInfo = crtPage.Layout(htmlRasterImage);
// advance the Y position in the PDF page
crtYPos += htmlRasterImage.ConversionInfo.PdfRegions[0].Rectangle.Height + 10;
#endregion
try
{
// write the PDF document to a memory buffer
byte[] pdfBuffer = document.WriteToMemory();
FileResult fileResult = new FileContentResult(pdfBuffer, "application/pdf");
fileResult.FileDownloadName = "PdfImages.pdf";
return(fileResult);
}
finally
{
document.Close();
}
}
protected void buttonCreatePdf_Click(object sender, EventArgs e)
{
// create a PDF document
PdfDocument document = new PdfDocument();
// set a demo serial number
document.SerialNumber = "YCgJMTAE-BiwJAhIB-EhlWTlBA-UEBRQFBA-U1FOUVJO-WVlZWQ==";
// create the true type fonts that can be used in document
System.Drawing.Font ttfFont = new System.Drawing.Font("Times New Roman", 10, System.Drawing.GraphicsUnit.Point);
PdfFont newTimesFont = document.CreateFont(ttfFont);
PdfFont newTimesFontEmbed = document.CreateFont(ttfFont, true);
// create page 1
PdfPage page1 = document.AddPage();
// create a text object to be laid out on this page
PdfText text1 = new PdfText(10, 10, "This is the Page 1 of the document with Open action", newTimesFontEmbed);
// layout the text
page1.Layout(text1);
// create page 2
PdfPage page2 = document.AddPage();
// create a text object to be laid out on this page
PdfText text2 = new PdfText(10, 10, "This is the Page 2 of the document with Open action", newTimesFontEmbed);
// layout the text
page2.Layout(text2);
// create page 1
PdfPage page3 = document.AddPage();
// create a text object to be laid out on this page
PdfText text3 = new PdfText(10, 10, "This is the Page 3 of the document with Open action", newTimesFontEmbed);
// layout the text
page3.Layout(text3);
if (radioButtonJavaScript.Checked)
{
// display an alert message when the document is opened
string alertMessage = textBoxAlertMessage.Text;
string javaScriptCode = "app.alert({cMsg: \"" + alertMessage + "\", cTitle: \"Open Document JavaScript Action\"});";
// create the JavaScript action to display the alert
PdfJavaScriptAction javaScriptAction = new PdfJavaScriptAction(javaScriptCode);
// set the document JavaScript open action
document.SetOpenAction(javaScriptAction);
}
else
{
// go to a given page in document and set the given zoom level when the document is opened
int pageIndex = radioButtonPage1.Checked ? 0 : (radioButtonPage2.Checked ? 1 : 2);
int zoomLevel = int.Parse(textBoxZoomLevel.Text);
PdfDestination openDestination = new PdfDestination(document.Pages[pageIndex], new System.Drawing.PointF(10, 10));
openDestination.Zoom = zoomLevel;
PdfGoToAction goToAction = new PdfGoToAction(openDestination);
// set the document GoTo open action
document.SetOpenAction(goToAction);
}
try
{
// write the PDF document to a memory buffer
byte[] pdfBuffer = document.WriteToMemory();
// inform the browser about the binary data format
HttpContext.Current.Response.AddHeader("Content-Type", "application/pdf");
// let the browser know how to open the PDF document and the file name
HttpContext.Current.Response.AddHeader("Content-Disposition", String.Format("attachment; filename=OpenAction.pdf; size={0}",
pdfBuffer.Length.ToString()));
// write the PDF buffer to HTTP response
HttpContext.Current.Response.BinaryWrite(pdfBuffer);
// call End() method of HTTP response to stop ASP.NET page processing
HttpContext.Current.Response.End();
}
finally
{
document.Close();
}
}
