protected void createPdfButton_Click(object sender, EventArgs e)
{
// Create a PDF document
Document pdfDocument = new Document();
// Set license key received after purchase to use the converter in licensed mode
// Leave it not set to use the converter in demo mode
pdfDocument.LicenseKey = "4W9+bn19bn5ue2B+bn1/YH98YHd3d3c=";
// Add a page to PDF document
PdfPage pdfPage = pdfDocument.AddPage();
try
{
// The titles font used to mark various sections of the PDF document
PdfFont titleFont = pdfDocument.AddFont(new Font("Times New Roman", 10, FontStyle.Bold, GraphicsUnit.Point));
PdfFont subtitleFont = pdfDocument.AddFont(new Font("Times New Roman", 8, FontStyle.Regular, GraphicsUnit.Point));
float xLocation = 5;
float yLocation = 5;
// Add document title
TextElement titleTextElement = new TextElement(xLocation, yLocation, "Add Text Notes to a PDF Document", titleFont);
AddElementResult addElementResult = pdfPage.AddElement(titleTextElement);
yLocation = addElementResult.EndPageBounds.Bottom + 15;
// Add the text element
string text = "Click the next icon to open the the text note:";
float textWidth = subtitleFont.GetTextWidth(text);
TextElement textElement = new TextElement(xLocation, yLocation, text, subtitleFont);
addElementResult = pdfPage.AddElement(textElement);
RectangleF textNoteRectangle = new RectangleF(xLocation + textWidth + 1, yLocation, 10, 10);
// Create the text note
TextNoteElement textNoteElement = new TextNoteElement(textNoteRectangle, "This is an initially closed text note");
textNoteElement.NoteIcon = TextNoteIcon.Note;
textNoteElement.Open = false;
pdfPage.AddElement(textNoteElement);
yLocation = addElementResult.EndPageBounds.Bottom + 10;
// Add the text element
text = "This is an already opened text note:";
textWidth = subtitleFont.GetTextWidth(text);
textElement = new TextElement(xLocation, yLocation, text, subtitleFont);
addElementResult = pdfPage.AddElement(textElement);
textNoteRectangle = new RectangleF(xLocation + textWidth + 1, yLocation, 10, 10);
// Create the text note
TextNoteElement textNoteOpenedElement = new TextNoteElement(textNoteRectangle, "This is an initially opened text note");
textNoteOpenedElement.NoteIcon = TextNoteIcon.Note;
textNoteOpenedElement.Open = true;
pdfPage.AddElement(textNoteOpenedElement);
yLocation = addElementResult.EndPageBounds.Bottom + 10;
// Add the text element
text = "Click the next icon to open the the help note:";
textWidth = subtitleFont.GetTextWidth(text);
textElement = new TextElement(xLocation, yLocation, text, subtitleFont);
addElementResult = pdfPage.AddElement(textElement);
textNoteRectangle = new RectangleF(xLocation + textWidth + 1, yLocation, 10, 10);
// Create the text note
TextNoteElement helpNoteElement = new TextNoteElement(textNoteRectangle, "This is an initially closed help note");
helpNoteElement.NoteIcon = TextNoteIcon.Help;
helpNoteElement.Open = false;
pdfPage.AddElement(helpNoteElement);
yLocation = addElementResult.EndPageBounds.Bottom + 10;
// Add the text element
text = "This is an already opened help note:";
textWidth = subtitleFont.GetTextWidth(text);
textElement = new TextElement(xLocation, yLocation, text, subtitleFont);
addElementResult = pdfPage.AddElement(textElement);
textNoteRectangle = new RectangleF(xLocation + textWidth + 1, yLocation, 10, 10);
// Create the text note
TextNoteElement helpNoteOpenedElement = new TextNoteElement(textNoteRectangle, "This is an initially opened help note");
helpNoteOpenedElement.NoteIcon = TextNoteIcon.Help;
helpNoteOpenedElement.Open = true;
pdfPage.AddElement(helpNoteOpenedElement);
yLocation = addElementResult.EndPageBounds.Bottom + 10;
// Add the text element
text = "Click the next icon to open the comment:";
textWidth = subtitleFont.GetTextWidth(text);
textElement = new TextElement(xLocation, yLocation, text, subtitleFont);
addElementResult = pdfPage.AddElement(textElement);
textNoteRectangle = new RectangleF(xLocation + textWidth + 1, yLocation, 10, 10);
// Create the text note
TextNoteElement commentNoteElement = new TextNoteElement(textNoteRectangle, "This is an initially closed comment note");
commentNoteElement.NoteIcon = TextNoteIcon.Comment;
commentNoteElement.Open = false;
pdfPage.AddElement(commentNoteElement);
yLocation = addElementResult.EndPageBounds.Bottom + 10;
// Add the text element
text = "This is an already opened comment:";
textWidth = subtitleFont.GetTextWidth(text);
textElement = new TextElement(xLocation, yLocation, text, subtitleFont);
addElementResult = pdfPage.AddElement(textElement);
textNoteRectangle = new RectangleF(xLocation + textWidth + 1, yLocation, 10, 10);
// Create the text note
TextNoteElement commentNoteOpenedElement = new TextNoteElement(textNoteRectangle, "This is an initially opened comment note");
commentNoteOpenedElement.NoteIcon = TextNoteIcon.Comment;
commentNoteOpenedElement.Open = true;
pdfPage.AddElement(commentNoteOpenedElement);
yLocation = addElementResult.EndPageBounds.Bottom + 10;
// Add the text element
text = "Click the next icon to open the paragraph note: ";
textWidth = subtitleFont.GetTextWidth(text);
textElement = new TextElement(xLocation, yLocation, text, subtitleFont);
addElementResult = pdfPage.AddElement(textElement);
textNoteRectangle = new RectangleF(xLocation + textWidth + 1, yLocation, 10, 10);
// Create the text note
TextNoteElement paragraphNoteElement = new TextNoteElement(textNoteRectangle, "This is an initially closed paragraph note");
paragraphNoteElement.NoteIcon = TextNoteIcon.Paragraph;
paragraphNoteElement.Open = false;
pdfPage.AddElement(paragraphNoteElement);
yLocation = addElementResult.EndPageBounds.Bottom + 10;
// Add the text element
text = "Click the next icon to open the new paragraph note:";
textWidth = subtitleFont.GetTextWidth(text);
textElement = new TextElement(xLocation, yLocation, text, subtitleFont);
addElementResult = pdfPage.AddElement(textElement);
textNoteRectangle = new RectangleF(xLocation + textWidth + 1, yLocation, 10, 10);
// Create the text note
TextNoteElement newParagraphNoteElement = new TextNoteElement(textNoteRectangle, "This is an initially closed new paragraph note");
newParagraphNoteElement.NoteIcon = TextNoteIcon.NewParagraph;
newParagraphNoteElement.Open = false;
pdfPage.AddElement(newParagraphNoteElement);
yLocation = addElementResult.EndPageBounds.Bottom + 10;
// Add the text element
text = "Click the next icon to open the key note:";
textWidth = subtitleFont.GetTextWidth(text);
textElement = new TextElement(xLocation, yLocation, text, subtitleFont);
addElementResult = pdfPage.AddElement(textElement);
textNoteRectangle = new RectangleF(xLocation + textWidth + 1, yLocation, 10, 10);
// Create the text note
TextNoteElement keyNoteElement = new TextNoteElement(textNoteRectangle, "This is an initially closed key note");
keyNoteElement.NoteIcon = TextNoteIcon.Key;
keyNoteElement.Open = false;
pdfPage.AddElement(keyNoteElement);
// Save the PDF document in a memory buffer
byte[] outPdfBuffer = pdfDocument.Save();
// Send the PDF as response to browser
// Set response content type
Response.AddHeader("Content-Type", "application/pdf");
// Instruct the browser to open the PDF file as an attachment or inline
Response.AddHeader("Content-Disposition", String.Format("attachment; filename=Text_Notes.pdf; size={0}", outPdfBuffer.Length.ToString()));
// Write the PDF document buffer to HTTP response
Response.BinaryWrite(outPdfBuffer);
// End the HTTP response and stop the current page processing
Response.End();
}
finally
{
// Close the PDF document
pdfDocument.Close();
}
}
protected void convertToPdfButton_Click(object sender, EventArgs e)
{
// Get the server IP and port
String serverIP = textBoxServerIP.Text;
uint serverPort = uint.Parse(textBoxServerPort.Text);
// Create a HTML to PDF converter object with default settings
HtmlToPdfConverter htmlToPdfConverter = new HtmlToPdfConverter(serverIP, serverPort);
// Set optional service password
if (textBoxServicePassword.Text.Length > 0)
{
htmlToPdfConverter.ServicePassword = textBoxServicePassword.Text;
}
// Set license key received after purchase to use the converter in licensed mode
// Leave it not set to use the converter in demo mode
htmlToPdfConverter.LicenseKey = "4W9+bn19bn5ue2B+bn1/YH98YHd3d3c=";
// Set an adddional delay in seconds to wait for JavaScript or AJAX calls after page load completed
// Set this property to 0 if you don't need to wait for such asynchcronous operations to finish
htmlToPdfConverter.ConversionDelay = 2;
string htmlWithLinksAndAttachMarkers = htmlStringTextBox.Text;
string baseUrl = baseUrlTextBox.Text;
// Convert a HTML string with markers for file links and attachments to a PDF document object
Document pdfDocument = htmlToPdfConverter.ConvertHtmlToPdfDocumentObject(htmlWithLinksAndAttachMarkers, baseUrl);
// Make the HTML element with 'text_note' mapping ID a text note
HtmlElementMapping textNoteMapping = htmlToPdfConverter.HtmlElementsMappingOptions.HtmlElementsMappingResult.GetElementByMappingId("text_note");
if (textNoteMapping != null)
{
PdfPage textNotePage = pdfDocument.GetPage(textNoteMapping.PdfRectangles[0].PageIndex);
RectangleFloat textNoteRectangle = textNoteMapping.PdfRectangles[0].Rectangle;
// Create the text note
TextNoteElement textNoteElement = new TextNoteElement(textNoteRectangle, "This is an initially closed text note");
textNoteElement.NoteIcon = TextNoteIcon.Note;
textNoteElement.Open = false;
textNotePage.AddElement(textNoteElement);
}
// Make the HTML element with 'text_note_opened' mapping ID an initially opened text note
HtmlElementMapping textNoteOpenedMapping = htmlToPdfConverter.HtmlElementsMappingOptions.HtmlElementsMappingResult.GetElementByMappingId("text_note_opened");
if (textNoteOpenedMapping != null)
{
PdfPage textNoteOpenedPage = pdfDocument.GetPage(textNoteMapping.PdfRectangles[0].PageIndex);
RectangleFloat textNoteOpenedRectangle = textNoteOpenedMapping.PdfRectangles[0].Rectangle;
// Create the text note
TextNoteElement textNoteOpenedElement = new TextNoteElement(textNoteOpenedRectangle, "This is an initially opened text note");
textNoteOpenedElement.NoteIcon = TextNoteIcon.Note;
textNoteOpenedElement.Open = true;
textNoteOpenedPage.AddElement(textNoteOpenedElement);
}
// Make the HTML element with 'help_note' mapping ID a help note
HtmlElementMapping helpNoteMapping = htmlToPdfConverter.HtmlElementsMappingOptions.HtmlElementsMappingResult.GetElementByMappingId("help_note");
if (helpNoteMapping != null)
{
PdfPage helpNotePage = pdfDocument.GetPage(textNoteMapping.PdfRectangles[0].PageIndex);
RectangleFloat helpNoteRectangle = helpNoteMapping.PdfRectangles[0].Rectangle;
// Create the text note
TextNoteElement helpNoteElement = new TextNoteElement(helpNoteRectangle, "This is an initially closed help note");
helpNoteElement.NoteIcon = TextNoteIcon.Help;
helpNoteElement.Open = false;
helpNotePage.AddElement(helpNoteElement);
}
// Make the HTML element with 'help_note_opened' mapping ID an initially opened help note
HtmlElementMapping helpNoteOpenedMapping = htmlToPdfConverter.HtmlElementsMappingOptions.HtmlElementsMappingResult.GetElementByMappingId("help_note_opened");
if (helpNoteOpenedMapping != null)
{
PdfPage helpNoteOpenedPage = pdfDocument.GetPage(textNoteMapping.PdfRectangles[0].PageIndex);
RectangleFloat helpNoteOpenedRectangle = helpNoteOpenedMapping.PdfRectangles[0].Rectangle;
// Create the text note
TextNoteElement helpNoteOpenedElement = new TextNoteElement(helpNoteOpenedRectangle, "This is an initially opened help note");
helpNoteOpenedElement.NoteIcon = TextNoteIcon.Help;
helpNoteOpenedElement.Open = true;
helpNoteOpenedPage.AddElement(helpNoteOpenedElement);
}
// Make the HTML element with 'comment_note' mapping ID a comment note
HtmlElementMapping commentNoteMapping = htmlToPdfConverter.HtmlElementsMappingOptions.HtmlElementsMappingResult.GetElementByMappingId("comment_note");
if (commentNoteMapping != null)
{
PdfPage commentNotePage = pdfDocument.GetPage(textNoteMapping.PdfRectangles[0].PageIndex);
RectangleFloat commentNoteRectangle = commentNoteMapping.PdfRectangles[0].Rectangle;
// Create the text note
TextNoteElement commentNoteElement = new TextNoteElement(commentNoteRectangle, "This is an initially closed comment note");
commentNoteElement.NoteIcon = TextNoteIcon.Comment;
commentNoteElement.Open = false;
commentNotePage.AddElement(commentNoteElement);
}
// Make the HTML element with 'comment_note_opened' mapping ID an initially opened comment note
HtmlElementMapping commentNoteOpenedMapping = htmlToPdfConverter.HtmlElementsMappingOptions.HtmlElementsMappingResult.GetElementByMappingId("comment_note_opened");
if (commentNoteOpenedMapping != null)
{
PdfPage commentNoteOpenedPage = pdfDocument.GetPage(textNoteMapping.PdfRectangles[0].PageIndex);
RectangleFloat commentNoteOpenedRectangle = commentNoteOpenedMapping.PdfRectangles[0].Rectangle;
// Create the text note
TextNoteElement commentNoteOpenedElement = new TextNoteElement(commentNoteOpenedRectangle, "This is an initially opened comment note");
commentNoteOpenedElement.NoteIcon = TextNoteIcon.Comment;
commentNoteOpenedElement.Open = true;
commentNoteOpenedPage.AddElement(commentNoteOpenedElement);
}
// Make the HTML element with 'paragraph_note' mapping ID a paragraph note
HtmlElementMapping paragraphNoteMapping = htmlToPdfConverter.HtmlElementsMappingOptions.HtmlElementsMappingResult.GetElementByMappingId("paragraph_note");
if (paragraphNoteMapping != null)
{
PdfPage paragraphNotePage = pdfDocument.GetPage(textNoteMapping.PdfRectangles[0].PageIndex);
RectangleFloat paragraphNoteRectangle = paragraphNoteMapping.PdfRectangles[0].Rectangle;
// Create the text note
TextNoteElement paragraphNoteElement = new TextNoteElement(paragraphNoteRectangle, "This is an initially closed paragraph note");
paragraphNoteElement.NoteIcon = TextNoteIcon.Paragraph;
paragraphNoteElement.Open = false;
paragraphNotePage.AddElement(paragraphNoteElement);
}
// Make the HTML element with 'new_paragraph_note' mapping ID a new paragraph note
HtmlElementMapping newParagraphNoteMapping = htmlToPdfConverter.HtmlElementsMappingOptions.HtmlElementsMappingResult.GetElementByMappingId("new_paragraph_note");
if (newParagraphNoteMapping != null)
{
PdfPage newParagraphNotePage = pdfDocument.GetPage(textNoteMapping.PdfRectangles[0].PageIndex);
RectangleFloat newParagraphNoteRectangle = newParagraphNoteMapping.PdfRectangles[0].Rectangle;
// Create the text note
TextNoteElement newParagraphNoteElement = new TextNoteElement(newParagraphNoteRectangle, "This is an initially closed new paragraph note");
newParagraphNoteElement.NoteIcon = TextNoteIcon.NewParagraph;
newParagraphNoteElement.Open = false;
newParagraphNotePage.AddElement(newParagraphNoteElement);
}
// Make the HTML element with 'key_note' mapping ID a key note
HtmlElementMapping keyNoteMapping = htmlToPdfConverter.HtmlElementsMappingOptions.HtmlElementsMappingResult.GetElementByMappingId("key_note");
if (keyNoteMapping != null)
{
PdfPage keyNotePage = pdfDocument.GetPage(textNoteMapping.PdfRectangles[0].PageIndex);
RectangleFloat keyNoteRectangle = keyNoteMapping.PdfRectangles[0].Rectangle;
// Create the text note
TextNoteElement keyNoteElement = new TextNoteElement(keyNoteRectangle, "This is an initially closed key note");
keyNoteElement.NoteIcon = TextNoteIcon.Key;
keyNoteElement.Open = false;
keyNotePage.AddElement(keyNoteElement);
}
// Save the PDF document in a memory buffer
byte[] outPdfBuffer = pdfDocument.Save();
// Send the PDF as response to browser
// Set response content type
Response.AddHeader("Content-Type", "application/pdf");
// Instruct the browser to open the PDF file as an attachment or inline
Response.AddHeader("Content-Disposition", String.Format("attachment; filename=Text_Notes.pdf; size={0}", outPdfBuffer.Length.ToString()));
// Write the PDF document buffer to HTTP response
Response.BinaryWrite(outPdfBuffer);
// End the HTTP response and stop the current page processing
Response.End();
}
public ActionResult ConvertHtmlToPdf(IFormCollection collection)
{
// Create a HTML to PDF converter object with default settings
HtmlToPdfConverter htmlToPdfConverter = new HtmlToPdfConverter();
// Set license key received after purchase to use the converter in licensed mode
// Leave it not set to use the converter in demo mode
htmlToPdfConverter.LicenseKey = "4W9+bn19bn5ue2B+bn1/YH98YHd3d3c=";
// Set an adddional delay in seconds to wait for JavaScript or AJAX calls after page load completed
// Set this property to 0 if you don't need to wait for such asynchcronous operations to finish
htmlToPdfConverter.ConversionDelay = 2;
Document pdfDocument = null;
try
{
string htmlWithLinksAndAttachMarkers = collection["htmlStringTextBox"];
string baseUrl = collection["baseUrlTextBox"];
// Convert a HTML string with markers for file links and attachments to a PDF document object
pdfDocument = htmlToPdfConverter.ConvertHtmlToPdfDocumentObject(htmlWithLinksAndAttachMarkers, baseUrl);
// Make the HTML element with 'text_note' mapping ID a text note
HtmlElementMapping textNoteMapping = htmlToPdfConverter.HtmlElementsMappingOptions.HtmlElementsMappingResult.GetElementByMappingId("text_note");
if (textNoteMapping != null)
{
PdfPage textNotePage = textNoteMapping.PdfRectangles[0].PdfPage;
RectangleF textNoteRectangle = textNoteMapping.PdfRectangles[0].Rectangle;
// Create the text note
TextNoteElement textNoteElement = new TextNoteElement(textNoteRectangle, "This is an initially closed text note");
textNoteElement.NoteIcon = TextNoteIcon.Note;
textNoteElement.Open = false;
textNotePage.AddElement(textNoteElement);
}
// Make the HTML element with 'text_note_opened' mapping ID an initially opened text note
HtmlElementMapping textNoteOpenedMapping = htmlToPdfConverter.HtmlElementsMappingOptions.HtmlElementsMappingResult.GetElementByMappingId("text_note_opened");
if (textNoteOpenedMapping != null)
{
PdfPage textNoteOpenedPage = textNoteOpenedMapping.PdfRectangles[0].PdfPage;
RectangleF textNoteOpenedRectangle = textNoteOpenedMapping.PdfRectangles[0].Rectangle;
// Create the text note
TextNoteElement textNoteOpenedElement = new TextNoteElement(textNoteOpenedRectangle, "This is an initially opened text note");
textNoteOpenedElement.NoteIcon = TextNoteIcon.Note;
textNoteOpenedElement.Open = true;
textNoteOpenedPage.AddElement(textNoteOpenedElement);
}
// Make the HTML element with 'help_note' mapping ID a help note
HtmlElementMapping helpNoteMapping = htmlToPdfConverter.HtmlElementsMappingOptions.HtmlElementsMappingResult.GetElementByMappingId("help_note");
if (helpNoteMapping != null)
{
PdfPage helpNotePage = helpNoteMapping.PdfRectangles[0].PdfPage;
RectangleF helpNoteRectangle = helpNoteMapping.PdfRectangles[0].Rectangle;
// Create the text note
TextNoteElement helpNoteElement = new TextNoteElement(helpNoteRectangle, "This is an initially closed help note");
helpNoteElement.NoteIcon = TextNoteIcon.Help;
helpNoteElement.Open = false;
helpNotePage.AddElement(helpNoteElement);
}
// Make the HTML element with 'help_note_opened' mapping ID an initially opened help note
HtmlElementMapping helpNoteOpenedMapping = htmlToPdfConverter.HtmlElementsMappingOptions.HtmlElementsMappingResult.GetElementByMappingId("help_note_opened");
if (helpNoteOpenedMapping != null)
{
PdfPage helpNoteOpenedPage = helpNoteOpenedMapping.PdfRectangles[0].PdfPage;
RectangleF helpNoteOpenedRectangle = helpNoteOpenedMapping.PdfRectangles[0].Rectangle;
// Create the text note
TextNoteElement helpNoteOpenedElement = new TextNoteElement(helpNoteOpenedRectangle, "This is an initially opened help note");
helpNoteOpenedElement.NoteIcon = TextNoteIcon.Help;
helpNoteOpenedElement.Open = true;
helpNoteOpenedPage.AddElement(helpNoteOpenedElement);
}
// Make the HTML element with 'comment_note' mapping ID a comment note
HtmlElementMapping commentNoteMapping = htmlToPdfConverter.HtmlElementsMappingOptions.HtmlElementsMappingResult.GetElementByMappingId("comment_note");
if (commentNoteMapping != null)
{
PdfPage commentNotePage = commentNoteMapping.PdfRectangles[0].PdfPage;
RectangleF commentNoteRectangle = commentNoteMapping.PdfRectangles[0].Rectangle;
// Create the text note
TextNoteElement commentNoteElement = new TextNoteElement(commentNoteRectangle, "This is an initially closed comment note");
commentNoteElement.NoteIcon = TextNoteIcon.Comment;
commentNoteElement.Open = false;
commentNotePage.AddElement(commentNoteElement);
}
// Make the HTML element with 'comment_note_opened' mapping ID an initially opened comment note
HtmlElementMapping commentNoteOpenedMapping = htmlToPdfConverter.HtmlElementsMappingOptions.HtmlElementsMappingResult.GetElementByMappingId("comment_note_opened");
if (commentNoteOpenedMapping != null)
{
PdfPage commentNoteOpenedPage = commentNoteOpenedMapping.PdfRectangles[0].PdfPage;
RectangleF commentNoteOpenedRectangle = commentNoteOpenedMapping.PdfRectangles[0].Rectangle;
// Create the text note
TextNoteElement commentNoteOpenedElement = new TextNoteElement(commentNoteOpenedRectangle, "This is an initially opened comment note");
commentNoteOpenedElement.NoteIcon = TextNoteIcon.Comment;
commentNoteOpenedElement.Open = true;
commentNoteOpenedPage.AddElement(commentNoteOpenedElement);
}
// Make the HTML element with 'paragraph_note' mapping ID a paragraph note
HtmlElementMapping paragraphNoteMapping = htmlToPdfConverter.HtmlElementsMappingOptions.HtmlElementsMappingResult.GetElementByMappingId("paragraph_note");
if (paragraphNoteMapping != null)
{
PdfPage paragraphNotePage = paragraphNoteMapping.PdfRectangles[0].PdfPage;
RectangleF paragraphNoteRectangle = paragraphNoteMapping.PdfRectangles[0].Rectangle;
// Create the text note
TextNoteElement paragraphNoteElement = new TextNoteElement(paragraphNoteRectangle, "This is an initially closed paragraph note");
paragraphNoteElement.NoteIcon = TextNoteIcon.Paragraph;
paragraphNoteElement.Open = false;
paragraphNotePage.AddElement(paragraphNoteElement);
}
// Make the HTML element with 'new_paragraph_note' mapping ID a new paragraph note
HtmlElementMapping newParagraphNoteMapping = htmlToPdfConverter.HtmlElementsMappingOptions.HtmlElementsMappingResult.GetElementByMappingId("new_paragraph_note");
if (newParagraphNoteMapping != null)
{
PdfPage newParagraphNotePage = newParagraphNoteMapping.PdfRectangles[0].PdfPage;
RectangleF newParagraphNoteRectangle = newParagraphNoteMapping.PdfRectangles[0].Rectangle;
// Create the text note
TextNoteElement newParagraphNoteElement = new TextNoteElement(newParagraphNoteRectangle, "This is an initially closed new paragraph note");
newParagraphNoteElement.NoteIcon = TextNoteIcon.NewParagraph;
newParagraphNoteElement.Open = false;
newParagraphNotePage.AddElement(newParagraphNoteElement);
}
// Make the HTML element with 'key_note' mapping ID a key note
HtmlElementMapping keyNoteMapping = htmlToPdfConverter.HtmlElementsMappingOptions.HtmlElementsMappingResult.GetElementByMappingId("key_note");
if (keyNoteMapping != null)
{
PdfPage keyNotePage = keyNoteMapping.PdfRectangles[0].PdfPage;
RectangleF keyNoteRectangle = keyNoteMapping.PdfRectangles[0].Rectangle;
// Create the text note
TextNoteElement keyNoteElement = new TextNoteElement(keyNoteRectangle, "This is an initially closed key note");
keyNoteElement.NoteIcon = TextNoteIcon.Key;
keyNoteElement.Open = false;
keyNotePage.AddElement(keyNoteElement);
}
// Save the PDF document in a memory buffer
byte[] outPdfBuffer = pdfDocument.Save();
// Send the PDF file to browser
FileResult fileResult = new FileContentResult(outPdfBuffer, "application/pdf");
fileResult.FileDownloadName = "Text_Notes.pdf";
return(fileResult);
}
finally
{
// Close the PDF document
if (pdfDocument != null)
{
pdfDocument.Close();
}
}
}
protected void createPdfButton_Click(object sender, EventArgs e)
{
// Get the server IP and port
String serverIP = textBoxServerIP.Text;
uint serverPort = uint.Parse(textBoxServerPort.Text);
// Create a PDF document
Document pdfDocument = new Document(serverIP, serverPort);
// Set optional service password
if (textBoxServicePassword.Text.Length > 0)
{
pdfDocument.ServicePassword = textBoxServicePassword.Text;
}
// Set license key received after purchase to use the converter in licensed mode
// Leave it not set to use the converter in demo mode
pdfDocument.LicenseKey = "4W9+bn19bn5ue2B+bn1/YH98YHd3d3c=";
// Add a page to PDF document
PdfPage pdfPage = pdfDocument.AddPage();
// The titles font used to mark various sections of the PDF document
PdfFont titleFont = new PdfFont("Times New Roman", 10, true);
titleFont.Bold = true;
PdfFont subtitleFont = new PdfFont("Times New Roman", 8, true);
// Add document title
TextElement titleTextElement = new TextElement(5, 5, "Add Text Notes to a PDF Document", titleFont);
pdfPage.AddElement(titleTextElement);
// Add the text element
string text = "Click the next icon to open the the text note:";
TextElement textElement = new TextElement(0, 0, 200, text, subtitleFont);
pdfDocument.AddElement(textElement, 10);
RectangleFloat textNoteRectangle = new RectangleFloat(0, 0, 10, 10);
// Create the text note
TextNoteElement textNoteElement = new TextNoteElement(textNoteRectangle, "This is an initially closed text note");
textNoteElement.NoteIcon = TextNoteIcon.Note;
textNoteElement.Open = false;
pdfDocument.AddElement(textNoteElement, 10, true, false, 0, true, false);
// Add the text element
text = "This is an already opened text note:";
textElement = new TextElement(0, 0, 200, text, subtitleFont);
pdfDocument.AddElement(textElement, 5, false, 10, true);
textNoteRectangle = new RectangleFloat(0, 0, 10, 10);
// Create the text note
TextNoteElement textNoteOpenedElement = new TextNoteElement(textNoteRectangle, "This is an initially opened text note");
textNoteOpenedElement.NoteIcon = TextNoteIcon.Note;
textNoteOpenedElement.Open = true;
pdfDocument.AddElement(textNoteOpenedElement, 10, true, false, 0, true, false);
// Add the text element
text = "Click the next icon to open the the help note:";
textElement = new TextElement(0, 0, 200, text, subtitleFont);
pdfDocument.AddElement(textElement, 5, false, 10, true);
textNoteRectangle = new RectangleFloat(0, 0, 10, 10);
// Create the text note
TextNoteElement helpNoteElement = new TextNoteElement(textNoteRectangle, "This is an initially closed help note");
helpNoteElement.NoteIcon = TextNoteIcon.Help;
helpNoteElement.Open = false;
pdfDocument.AddElement(helpNoteElement, 10, true, false, 0, true, false);
// Add the text element
text = "This is an already opened help note:";
textElement = new TextElement(0, 0, 200, text, subtitleFont);
pdfDocument.AddElement(textElement, 5, false, 10, true);
textNoteRectangle = new RectangleFloat(0, 0, 10, 10);
// Create the text note
TextNoteElement helpNoteOpenedElement = new TextNoteElement(textNoteRectangle, "This is an initially opened help note");
helpNoteOpenedElement.NoteIcon = TextNoteIcon.Help;
helpNoteOpenedElement.Open = true;
pdfDocument.AddElement(helpNoteOpenedElement, 10, true, false, 0, true, false);
// Add the text element
text = "Click the next icon to open the comment:";
textElement = new TextElement(0, 0, 200, text, subtitleFont);
pdfDocument.AddElement(textElement, 5, false, 10, true);
textNoteRectangle = new RectangleFloat(0, 0, 10, 10);
// Create the text note
TextNoteElement commentNoteElement = new TextNoteElement(textNoteRectangle, "This is an initially closed comment note");
commentNoteElement.NoteIcon = TextNoteIcon.Comment;
commentNoteElement.Open = false;
pdfDocument.AddElement(commentNoteElement, 10, true, false, 0, true, false);
// Add the text element
text = "This is an already opened comment:";
textElement = new TextElement(0, 0, 200, text, subtitleFont);
pdfDocument.AddElement(textElement, 5, false, 10, true);
textNoteRectangle = new RectangleFloat(0, 0, 10, 10);
// Create the text note
TextNoteElement commentNoteOpenedElement = new TextNoteElement(textNoteRectangle, "This is an initially opened comment note");
commentNoteOpenedElement.NoteIcon = TextNoteIcon.Comment;
commentNoteOpenedElement.Open = true;
pdfDocument.AddElement(commentNoteOpenedElement, 10, true, false, 0, true, false);
// Add the text element
text = "Click the next icon to open the paragraph note: ";
textElement = new TextElement(0, 0, 200, text, subtitleFont);
pdfDocument.AddElement(textElement, 5, false, 10, true);
textNoteRectangle = new RectangleFloat(0, 0, 10, 10);
// Create the text note
TextNoteElement paragraphNoteElement = new TextNoteElement(textNoteRectangle, "This is an initially closed paragraph note");
paragraphNoteElement.NoteIcon = TextNoteIcon.Paragraph;
paragraphNoteElement.Open = false;
pdfDocument.AddElement(paragraphNoteElement, 10, true, false, 0, true, false);
// Add the text element
text = "Click the next icon to open the new paragraph note:";
textElement = new TextElement(0, 0, 200, text, subtitleFont);
pdfDocument.AddElement(textElement, 5, false, 10, true);
textNoteRectangle = new RectangleFloat(0, 0, 10, 10);
// Create the text note
TextNoteElement newParagraphNoteElement = new TextNoteElement(textNoteRectangle, "This is an initially closed new paragraph note");
newParagraphNoteElement.NoteIcon = TextNoteIcon.NewParagraph;
newParagraphNoteElement.Open = false;
pdfDocument.AddElement(newParagraphNoteElement, 10, true, false, 0, true, false);
// Add the text element
text = "Click the next icon to open the key note:";
textElement = new TextElement(0, 0, 200, text, subtitleFont);
pdfDocument.AddElement(textElement, 5, false, 10, true);
textNoteRectangle = new RectangleFloat(0, 0, 10, 10);
// Create the text note
TextNoteElement keyNoteElement = new TextNoteElement(textNoteRectangle, "This is an initially closed key note");
keyNoteElement.NoteIcon = TextNoteIcon.Key;
keyNoteElement.Open = false;
pdfDocument.AddElement(keyNoteElement, 10, true, false, 0, true, false);
// Save the PDF document in a memory buffer
byte[] outPdfBuffer = pdfDocument.Save();
// Send the PDF as response to browser
// Set response content type
Response.AddHeader("Content-Type", "application/pdf");
// Instruct the browser to open the PDF file as an attachment or inline
Response.AddHeader("Content-Disposition", String.Format("attachment; filename=Text_Notes.pdf; size={0}", outPdfBuffer.Length.ToString()));
// Write the PDF document buffer to HTTP response
Response.BinaryWrite(outPdfBuffer);
// End the HTTP response and stop the current page processing
Response.End();
}
public ActionResult CreatePdf(IFormCollection collection)
{
// Create a PDF document
Document pdfDocument = new Document();
// Set license key received after purchase to use the converter in licensed mode
// Leave it not set to use the converter in demo mode
pdfDocument.LicenseKey = "4W9+bn19bn5ue2B+bn1/YH98YHd3d3c=";
// Add a page to PDF document
PdfPage pdfPage = pdfDocument.AddPage();
try
{
// The titles font used to mark various sections of the PDF document
PdfFont titleFont = pdfDocument.AddFont(new Font("Times New Roman", 10, FontStyle.Bold, GraphicsUnit.Point));
PdfFont subtitleFont = pdfDocument.AddFont(new Font("Times New Roman", 8, FontStyle.Regular, GraphicsUnit.Point));
float xLocation = 5;
float yLocation = 5;
// Add document title
TextElement titleTextElement = new TextElement(xLocation, yLocation, "Add Text Notes to a PDF Document", titleFont);
AddElementResult addElementResult = pdfPage.AddElement(titleTextElement);
yLocation = addElementResult.EndPageBounds.Bottom + 15;
// Add the text element
string text = "Click the next icon to open the the text note:";
float textWidth = subtitleFont.GetTextWidth(text);
TextElement textElement = new TextElement(xLocation, yLocation, text, subtitleFont);
addElementResult = pdfPage.AddElement(textElement);
RectangleF textNoteRectangle = new RectangleF(xLocation + textWidth + 1, yLocation, 10, 10);
// Create the text note
TextNoteElement textNoteElement = new TextNoteElement(textNoteRectangle, "This is an initially closed text note");
textNoteElement.NoteIcon = TextNoteIcon.Note;
textNoteElement.Open = false;
pdfPage.AddElement(textNoteElement);
yLocation = addElementResult.EndPageBounds.Bottom + 10;
// Add the text element
text = "This is an already opened text note:";
textWidth = subtitleFont.GetTextWidth(text);
textElement = new TextElement(xLocation, yLocation, text, subtitleFont);
addElementResult = pdfPage.AddElement(textElement);
textNoteRectangle = new RectangleF(xLocation + textWidth + 1, yLocation, 10, 10);
// Create the text note
TextNoteElement textNoteOpenedElement = new TextNoteElement(textNoteRectangle, "This is an initially opened text note");
textNoteOpenedElement.NoteIcon = TextNoteIcon.Note;
textNoteOpenedElement.Open = true;
pdfPage.AddElement(textNoteOpenedElement);
yLocation = addElementResult.EndPageBounds.Bottom + 10;
// Add the text element
text = "Click the next icon to open the the help note:";
textWidth = subtitleFont.GetTextWidth(text);
textElement = new TextElement(xLocation, yLocation, text, subtitleFont);
addElementResult = pdfPage.AddElement(textElement);
textNoteRectangle = new RectangleF(xLocation + textWidth + 1, yLocation, 10, 10);
// Create the text note
TextNoteElement helpNoteElement = new TextNoteElement(textNoteRectangle, "This is an initially closed help note");
helpNoteElement.NoteIcon = TextNoteIcon.Help;
helpNoteElement.Open = false;
pdfPage.AddElement(helpNoteElement);
yLocation = addElementResult.EndPageBounds.Bottom + 10;
// Add the text element
text = "This is an already opened help note:";
textWidth = subtitleFont.GetTextWidth(text);
textElement = new TextElement(xLocation, yLocation, text, subtitleFont);
addElementResult = pdfPage.AddElement(textElement);
textNoteRectangle = new RectangleF(xLocation + textWidth + 1, yLocation, 10, 10);
// Create the text note
TextNoteElement helpNoteOpenedElement = new TextNoteElement(textNoteRectangle, "This is an initially opened help note");
helpNoteOpenedElement.NoteIcon = TextNoteIcon.Help;
helpNoteOpenedElement.Open = true;
pdfPage.AddElement(helpNoteOpenedElement);
yLocation = addElementResult.EndPageBounds.Bottom + 10;
// Add the text element
text = "Click the next icon to open the comment:";
textWidth = subtitleFont.GetTextWidth(text);
textElement = new TextElement(xLocation, yLocation, text, subtitleFont);
addElementResult = pdfPage.AddElement(textElement);
textNoteRectangle = new RectangleF(xLocation + textWidth + 1, yLocation, 10, 10);
// Create the text note
TextNoteElement commentNoteElement = new TextNoteElement(textNoteRectangle, "This is an initially closed comment note");
commentNoteElement.NoteIcon = TextNoteIcon.Comment;
commentNoteElement.Open = false;
pdfPage.AddElement(commentNoteElement);
yLocation = addElementResult.EndPageBounds.Bottom + 10;
// Add the text element
text = "This is an already opened comment:";
textWidth = subtitleFont.GetTextWidth(text);
textElement = new TextElement(xLocation, yLocation, text, subtitleFont);
addElementResult = pdfPage.AddElement(textElement);
textNoteRectangle = new RectangleF(xLocation + textWidth + 1, yLocation, 10, 10);
// Create the text note
TextNoteElement commentNoteOpenedElement = new TextNoteElement(textNoteRectangle, "This is an initially opened comment note");
commentNoteOpenedElement.NoteIcon = TextNoteIcon.Comment;
commentNoteOpenedElement.Open = true;
pdfPage.AddElement(commentNoteOpenedElement);
yLocation = addElementResult.EndPageBounds.Bottom + 10;
// Add the text element
text = "Click the next icon to open the paragraph note: ";
textWidth = subtitleFont.GetTextWidth(text);
textElement = new TextElement(xLocation, yLocation, text, subtitleFont);
addElementResult = pdfPage.AddElement(textElement);
textNoteRectangle = new RectangleF(xLocation + textWidth + 1, yLocation, 10, 10);
// Create the text note
TextNoteElement paragraphNoteElement = new TextNoteElement(textNoteRectangle, "This is an initially closed paragraph note");
paragraphNoteElement.NoteIcon = TextNoteIcon.Paragraph;
paragraphNoteElement.Open = false;
pdfPage.AddElement(paragraphNoteElement);
yLocation = addElementResult.EndPageBounds.Bottom + 10;
// Add the text element
text = "Click the next icon to open the new paragraph note:";
textWidth = subtitleFont.GetTextWidth(text);
textElement = new TextElement(xLocation, yLocation, text, subtitleFont);
addElementResult = pdfPage.AddElement(textElement);
textNoteRectangle = new RectangleF(xLocation + textWidth + 1, yLocation, 10, 10);
// Create the text note
TextNoteElement newParagraphNoteElement = new TextNoteElement(textNoteRectangle, "This is an initially closed new paragraph note");
newParagraphNoteElement.NoteIcon = TextNoteIcon.NewParagraph;
newParagraphNoteElement.Open = false;
pdfPage.AddElement(newParagraphNoteElement);
yLocation = addElementResult.EndPageBounds.Bottom + 10;
// Add the text element
text = "Click the next icon to open the key note:";
textWidth = subtitleFont.GetTextWidth(text);
textElement = new TextElement(xLocation, yLocation, text, subtitleFont);
addElementResult = pdfPage.AddElement(textElement);
textNoteRectangle = new RectangleF(xLocation + textWidth + 1, yLocation, 10, 10);
// Create the text note
TextNoteElement keyNoteElement = new TextNoteElement(textNoteRectangle, "This is an initially closed key note");
keyNoteElement.NoteIcon = TextNoteIcon.Key;
keyNoteElement.Open = false;
pdfPage.AddElement(keyNoteElement);
// Save the PDF document in a memory buffer
byte[] outPdfBuffer = pdfDocument.Save();
// Send the PDF file to browser
FileResult fileResult = new FileContentResult(outPdfBuffer, "application/pdf");
fileResult.FileDownloadName = "Text_Notes.pdf";
return(fileResult);
}
finally
{
// Close the PDF document
pdfDocument.Close();
}
}
