private void button1_Click(object sender, EventArgs e)
{
//Create a new PDF document and add a page to it
PdfDocument doc = new PdfDocument();
PdfPageBase page = doc.Pages.Add();
//Create a PDF Launch Action
PdfLaunchAction launchAction = new PdfLaunchAction("..\\..\\..\\..\\..\\..\\Data\\text.txt");
//Create a PDF Action Annotation with the PDF Launch Action
string text = "Click here to open file";
PdfTrueTypeFont font = new PdfTrueTypeFont(new Font("Arial", 13f));
RectangleF rect = new RectangleF(50, 50, 230, 15);
page.Canvas.DrawString(text, font, PdfBrushes.ForestGreen, rect);
PdfActionAnnotation annotation = new PdfActionAnnotation(rect, launchAction);
//Add the PDF Action Annotation to page
(page as PdfNewPage).Annotations.Add(annotation);
String result = "AddPdfLaunchAction_out.pdf";
//Save the document
doc.SaveToFile(result);
//Launch the Pdf file
PDFDocumentViewer(result);
}
/// <summary>
/// GoToE action
/// </summary>
/// <param name="pdf"></param>
private static void EmbeddedGoToAction(PdfDocument pdf, PdfPageBase page)
{
//add a attachment
PdfAttachment attachment = new PdfAttachment(@"..\..\..\..\..\..\Data\GoToAction.pdf");
pdf.Attachments.Add(attachment);
string text = "Test embedded go-to action! Click this will open the attached PDF in a new window.";
PdfTrueTypeFont font = new PdfTrueTypeFont(new Font("Arial", 13f));
float width = 490f;
float height = font.Height * 2.2f;
RectangleF rect = new RectangleF(0, 100, width, height);
page.Canvas.DrawString(text, font, PdfBrushes.Black, rect);
//create a PdfDestination with specific page, location and 200% zoom factor
PdfDestination dest = new PdfDestination(1, new PointF(0, 842), 2f);
//create GoToE action with dest
PdfEmbeddedGoToAction action = new PdfEmbeddedGoToAction(attachment.FileName, dest, true);
PdfActionAnnotation annotation = new PdfActionAnnotation(rect, action);
//add the annotation
(page as PdfNewPage).Annotations.Add(annotation);
}
private static void JumpToSpecificLocationAction(PdfDocument pdf, PdfPageBase page)
{
//add a new page
PdfPageBase pagetwo = pdf.Pages.Add();
//draw text on the page
pagetwo.Canvas.DrawString("This is Page Two.",
new PdfFont(PdfFontFamily.Helvetica, 20f),
new PdfSolidBrush(Color.Black),
10, 10);
//create PdfDestination instance and link to PdfGoToAction
PdfDestination pageBottomDest = new PdfDestination(pagetwo);
pageBottomDest.Location = new PointF(0, 5);
pageBottomDest.Mode = PdfDestinationMode.Location;
pageBottomDest.Zoom = 1f;
PdfGoToAction action = new PdfGoToAction(pageBottomDest);
PdfTrueTypeFont buttonFont = new PdfTrueTypeFont(new Font("Arial", 10f, FontStyle.Bold));
float buttonWidth = 70;
float buttonHeight = buttonFont.Height * 1.5f;
PdfStringFormat format2 = new PdfStringFormat(PdfTextAlignment.Center, PdfVerticalAlignment.Middle);
RectangleF buttonBounds = new RectangleF(0, 200, buttonWidth, buttonHeight);
//create a rectangle and draw text
page.Canvas.DrawRectangle(PdfBrushes.DarkGray, buttonBounds);
page.Canvas.DrawString("To Last Page", buttonFont, PdfBrushes.CadetBlue, buttonBounds, format2);
//add the annotation
PdfActionAnnotation annotation
= new PdfActionAnnotation(buttonBounds, action);
annotation.Border = new PdfAnnotationBorder(0.75f);
annotation.Color = Color.LightGray;
(page as PdfNewPage).Annotations.Add(annotation);
}
private void button1_Click(object sender, EventArgs e)
{
//Create a pdf document
PdfDocument doc = new PdfDocument();
//Set margin
PdfUnitConvertor unitCvtr = new PdfUnitConvertor();
PdfMargins margin = new PdfMargins();
margin.Top = unitCvtr.ConvertUnits(2.54f, PdfGraphicsUnit.Centimeter, PdfGraphicsUnit.Point);
margin.Bottom = margin.Top;
margin.Left = unitCvtr.ConvertUnits(3.17f, PdfGraphicsUnit.Centimeter, PdfGraphicsUnit.Point);
margin.Right = margin.Left;
//Create one page
PdfPageBase page = doc.Pages.Add(PdfPageSize.A4, margin);
float y = 10;
//Title
PdfBrush brush1 = PdfBrushes.Black;
PdfTrueTypeFont font1 = new PdfTrueTypeFont(new Font("Arial", 16f, FontStyle.Bold));
PdfStringFormat format1 = new PdfStringFormat(PdfTextAlignment.Center);
page.Canvas.DrawString("Part List", font1, brush1, page.Canvas.ClientSize.Width / 2, y, format1);
y = y + font1.MeasureString("Part List", format1).Height;
y = y + 2;
//Table top
PdfDestination tableTopDest = new PdfDestination(page);
tableTopDest.Location = new PointF(0, y);
tableTopDest.Mode = PdfDestinationMode.Location;
tableTopDest.Zoom = 1f;
//Draw table
PdfTrueTypeFont buttonFont = new PdfTrueTypeFont(new Font("Arial", 10f, FontStyle.Bold));
float buttonWidth = 70;
float buttonHeight = buttonFont.Height * 1.5f;
float tableTop = y;
PdfLayoutResult tableLayoutResult = DrawTable(page, y + buttonHeight + 5);
//Table bottom
PdfDestination tableBottomDest = new PdfDestination(tableLayoutResult.Page);
tableBottomDest.Location = new PointF(0, tableLayoutResult.Bounds.Bottom);
tableBottomDest.Mode = PdfDestinationMode.Location;
tableBottomDest.Zoom = 1f;
//Go to table bottom
float x = page.Canvas.ClientSize.Width - buttonWidth;
PdfStringFormat format2 = new PdfStringFormat(PdfTextAlignment.Center, PdfVerticalAlignment.Middle);
RectangleF buttonBounds = new RectangleF(x, tableTop, buttonWidth, buttonHeight);
page.Canvas.DrawRectangle(PdfBrushes.DarkGray, buttonBounds);
page.Canvas.DrawString("To Bottom", buttonFont, PdfBrushes.CadetBlue, buttonBounds, format2);
PdfGoToAction action1 = new PdfGoToAction(tableBottomDest);
PdfActionAnnotation annotation1
= new PdfActionAnnotation(buttonBounds, action1);
annotation1.Border = new PdfAnnotationBorder(0.75f);
annotation1.Color = Color.LightGray;
(page as PdfNewPage).Annotations.Add(annotation1);
//Go to table top
float tableBottom = tableLayoutResult.Bounds.Bottom + 5;
buttonBounds = new RectangleF(x, tableBottom, buttonWidth, buttonHeight);
tableLayoutResult.Page.Canvas.DrawRectangle(PdfBrushes.DarkGray, buttonBounds);
tableLayoutResult.Page.Canvas.DrawString("To Top", buttonFont, PdfBrushes.CadetBlue, buttonBounds, format2);
PdfGoToAction action2 = new PdfGoToAction(tableTopDest);
PdfActionAnnotation annotation2
= new PdfActionAnnotation(buttonBounds, action2);
annotation2.Border = new PdfAnnotationBorder(0.75f);
annotation2.Color = Color.LightGray;
(tableLayoutResult.Page as PdfNewPage).Annotations.Add(annotation2);
//Go to last page
PdfNamedAction action3 = new PdfNamedAction(PdfActionDestination.LastPage);
doc.AfterOpenAction = action3;
//Script
String script
= "app.alert({"
+ " cMsg: \"Oh no, you want to leave me.\","
+ " nIcon: 3,"
+ " cTitle: \"JavaScript Action\""
+ "});";
PdfJavaScriptAction action4 = new PdfJavaScriptAction(script);
doc.BeforeCloseAction = action4;
//Save pdf file
doc.SaveToFile("Action.pdf");
doc.Close();
//Launch the Pdf file
PDFDocumentViewer("Action.pdf");
}
private void button1_Click(object sender, EventArgs e)
{
//pdf file
string input = "..\\..\\..\\..\\..\\..\\Data\\AddTableOfContent.pdf";
//open a pdf document
PdfDocument doc = new PdfDocument();
doc.LoadFromFile(input);
//get the page count
int pageCount = doc.Pages.Count;
//insert a blank page into the pdf document
PdfPageBase tocPage = doc.Pages.Insert(0);
//set title
string title = "Table Of Contents";
PdfTrueTypeFont titleFont = new PdfTrueTypeFont(new Font("Arial", 20, FontStyle.Bold));
PdfStringFormat centerAlignment = new PdfStringFormat(PdfTextAlignment.Center, PdfVerticalAlignment.Middle);
PointF location = new PointF(tocPage.Canvas.ClientSize.Width / 2, titleFont.MeasureString(title).Height);
tocPage.Canvas.DrawString(title, titleFont, PdfBrushes.CornflowerBlue, location, centerAlignment);
//draw TOC text
PdfTrueTypeFont titlesFont = new PdfTrueTypeFont(new Font("Arial", 14));
String[] titles = new String[pageCount];
for (int i = 0; i < titles.Length; i++)
{
titles[i] = string.Format("This is page{0}", i + 1);
}
float y = titleFont.MeasureString(title).Height + 10;
float x = 0;
for (int i = 1; i <= pageCount; i++)
{
string text = titles[i - 1];
SizeF titleSize = titlesFont.MeasureString(text);
PdfPageBase navigatedPage = doc.Pages[i];
string pageNumText = (i + 1).ToString();
SizeF pageNumTextSize = titlesFont.MeasureString(pageNumText);
tocPage.Canvas.DrawString(text, titlesFont, PdfBrushes.CadetBlue, 0, y);
float dotLocation = titleSize.Width + 2 + x;
float pageNumlocation = tocPage.Canvas.ClientSize.Width - pageNumTextSize.Width;
for (float j = dotLocation; j < pageNumlocation; j++)
{
if (dotLocation >= pageNumlocation)
{
break;
}
tocPage.Canvas.DrawString(".", titlesFont, PdfBrushes.Gray, dotLocation, y);
dotLocation += 3;
}
tocPage.Canvas.DrawString(pageNumText, titlesFont, PdfBrushes.CadetBlue, pageNumlocation, y);
//add TOC action
location = new PointF(0, y);
RectangleF titleBounds = new RectangleF(location, new SizeF(tocPage.Canvas.ClientSize.Width, titleSize.Height));
PdfDestination Dest = new PdfDestination(navigatedPage, new PointF(-doc.PageSettings.Margins.Top, -doc.PageSettings.Margins.Left));
PdfActionAnnotation action = new PdfActionAnnotation(titleBounds, new PdfGoToAction(Dest));
action.Border = new PdfAnnotationBorder(0);
(tocPage as PdfNewPage).Annotations.Add(action);
y += titleSize.Height + 10;
}
string output = "AddTableOfContent.pdf";
//save pdf document
doc.SaveToFile(output);
//Launching the Pdf file
PDFDocumentViewer(output);
}
private void button1_Click(object sender, EventArgs e)
{
//Create a pdf document.
PdfDocument doc = new PdfDocument();
//margin
PdfUnitConvertor unitCvtr = new PdfUnitConvertor();
PdfMargins margin = new PdfMargins();
margin.Top = unitCvtr.ConvertUnits(2.54f, PdfGraphicsUnit.Centimeter, PdfGraphicsUnit.Point);
margin.Bottom = margin.Top;
margin.Left = unitCvtr.ConvertUnits(3.17f, PdfGraphicsUnit.Centimeter, PdfGraphicsUnit.Point);
margin.Right = margin.Left;
// Create one page
PdfPageBase page = doc.Pages.Add(PdfPageSize.A4, margin);
float y = 10;
//title
PdfBrush brush1 = PdfBrushes.Black;
PdfTrueTypeFont font1 = new PdfTrueTypeFont(new Font("Arial", 16f, FontStyle.Bold));
PdfStringFormat format1 = new PdfStringFormat(PdfTextAlignment.Center);
page.Canvas.DrawString("Part List", font1, brush1, page.Canvas.ClientSize.Width / 2, y, format1);
y = y + font1.MeasureString("Part List", format1).Height;
y = y + 2;
//table top
PdfDestination tableTopDest = new PdfDestination(page);
tableTopDest.Location = new PointF(0, y);
tableTopDest.Mode = PdfDestinationMode.Location;
tableTopDest.Zoom = 1f;
//Draw table
PdfTrueTypeFont buttonFont = new PdfTrueTypeFont(new Font("Arial", 10f, FontStyle.Bold));
float buttonWidth = 70;
float buttonHeight = buttonFont.Height * 1.5f;
float tableTop = y;
PdfLayoutResult tableLayoutResult = DrawTable(page, y + buttonHeight + 5);
//table bottom
PdfDestination tableBottomDest = new PdfDestination(tableLayoutResult.Page);
tableBottomDest.Location = new PointF(0, tableLayoutResult.Bounds.Bottom);
tableBottomDest.Mode = PdfDestinationMode.Location;
tableBottomDest.Zoom = 1f;
//go to table bottom
float x = page.Canvas.ClientSize.Width - buttonWidth;
PdfStringFormat format2 = new PdfStringFormat(PdfTextAlignment.Center, PdfVerticalAlignment.Middle);
RectangleF buttonBounds = new RectangleF(x, tableTop, buttonWidth, buttonHeight);
page.Canvas.DrawRectangle(PdfBrushes.DarkGray, buttonBounds);
page.Canvas.DrawString("To Bottom", buttonFont, PdfBrushes.CadetBlue, buttonBounds, format2);
PdfGoToAction action1 = new PdfGoToAction(tableBottomDest);
PdfActionAnnotation annotation1
= new PdfActionAnnotation(buttonBounds, action1);
annotation1.Border = new PdfAnnotationBorder(0.75f);
annotation1.Color = Color.LightGray;
(page as PdfNewPage).Annotations.Add(annotation1);
//go to table top
float tableBottom = tableLayoutResult.Bounds.Bottom + 5;
buttonBounds = new RectangleF(x, tableBottom, buttonWidth, buttonHeight);
tableLayoutResult.Page.Canvas.DrawRectangle(PdfBrushes.DarkGray, buttonBounds);
tableLayoutResult.Page.Canvas.DrawString("To Top", buttonFont, PdfBrushes.CadetBlue, buttonBounds, format2);
PdfGoToAction action2 = new PdfGoToAction(tableTopDest);
PdfActionAnnotation annotation2
= new PdfActionAnnotation(buttonBounds, action2);
annotation2.Border = new PdfAnnotationBorder(0.75f);
annotation2.Color = Color.LightGray;
(tableLayoutResult.Page as PdfNewPage).Annotations.Add(annotation2);
//goto last page
PdfNamedAction action3 = new PdfNamedAction(PdfActionDestination.LastPage);
doc.AfterOpenAction = action3;
//script
String script
= "app.alert({"
+ " cMsg: \"Oh no, you want to leave me.\","
+ " nIcon: 3,"
+ " cTitle: \"JavaScript Action\""
+ "});";
PdfJavaScriptAction action4 = new PdfJavaScriptAction(script);
doc.BeforeCloseAction = action4;
//Save pdf file.
doc.SaveToFile("Action.pdf");
doc.Close();
//Launching the Pdf file.
PDFDocumentViewer("Action.pdf");
}
