public static void Run()
{
// ExStart:TextStructureElements
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdf_WorkingDocuments();
// Create Pdf Document
Document document = new Document();
// Get Content for work with TaggedPdf
ITaggedContent taggedContent = document.TaggedContent;
// Set Title and Language for Documnet
taggedContent.SetTitle("Tagged Pdf Document");
taggedContent.SetLanguage("en-US");
// Get Root Structure Elements
StructureElement rootElement = taggedContent.RootElement;
ParagraphElement p = taggedContent.CreateParagraphElement();
// Set Text to Text Structure Element
p.SetText("Paragraph.");
rootElement.AppendChild(p);
// Save Tagged Pdf Document
document.Save(dataDir + "TextStructureElement.pdf");
// ExEnd:TextStructureElements
}
public static void Run()
{
// ExStart:CreatePDFwithTaggedImage
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdf_WorkingDocuments();
Document document = new Document();
ITaggedContent taggedContent = document.TaggedContent;
taggedContent.SetTitle("CreatePDFwithTaggedImage");
taggedContent.SetLanguage("en-US");
IllustrationElement figure1 = taggedContent.CreateFigureElement();
taggedContent.RootElement.AppendChild(figure1);
figure1.AlternativeText = "Aspose Logo";
figure1.Title = "Image 1";
figure1.SetTag("Fig");
// Add image with resolution 300 DPI (by default)
figure1.SetImage(dataDir + @"aspose-logo.jpg");
// Save PDF Document
document.Save(dataDir + "PDFwithTaggedImage.pdf");
// ExEnd:CreatePDFwithTaggedImage
}
public static void Run()
{
// ExStart:IllustrationStructureElements
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdf_WorkingDocuments();
// Create Pdf Document
Document document = new Document();
// Get Content for work with TaggedPdf
ITaggedContent taggedContent = document.TaggedContent;
// Set Title and Language for Documnet
taggedContent.SetTitle("Tagged Pdf Document");
taggedContent.SetLanguage("en-US");
// Under Development
IllustrationElement figure1 = taggedContent.CreateFigureElement();
taggedContent.RootElement.AppendChild(figure1);
figure1.AlternativeText = "Figure One";
figure1.Title = "Image 1";
figure1.SetTag("Fig1");
figure1.SetImage("image.png");
// Save Tagged Pdf Document
document.Save(dataDir + "IllustrationStructureElements.pdf");
// ExEnd:IllustrationStructureElements
}
public static void Run()
{
// ExStart:StyleTextStructure
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdf_WorkingDocuments();
// Create Pdf Document
Document document = new Document();
// Get Content for work with TaggedPdf
ITaggedContent taggedContent = document.TaggedContent;
// Set Title and Language for Documnet
taggedContent.SetTitle("Tagged Pdf Document");
taggedContent.SetLanguage("en-US");
ParagraphElement p = taggedContent.CreateParagraphElement();
taggedContent.RootElement.AppendChild(p);
// Under Development
p.StructureTextState.FontSize = 18F;
p.StructureTextState.ForegroundColor = Color.Red;
p.StructureTextState.FontStyle = FontStyles.Italic;
p.SetText("Red italic text.");
// Save Tagged Pdf Document
document.Save(dataDir + "StyleTextStructure.pdf");
// ExEnd:StyleTextStructure
}
public static void Run()
{
// ExStart:CreateStructureElements
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdf_WorkingDocuments();
// Create Pdf Document
Document document = new Document();
// Get Content for work with TaggedPdf
ITaggedContent taggedContent = document.TaggedContent;
// Set Title and Language for Documnet
taggedContent.SetTitle("Tagged Pdf Document");
taggedContent.SetLanguage("en-US");
// Create Grouping Elements
PartElement partElement = taggedContent.CreatePartElement();
ArtElement artElement = taggedContent.CreateArtElement();
SectElement sectElement = taggedContent.CreateSectElement();
DivElement divElement = taggedContent.CreateDivElement();
BlockQuoteElement blockQuoteElement = taggedContent.CreateBlockQuoteElement();
CaptionElement captionElement = taggedContent.CreateCaptionElement();
TOCElement tocElement = taggedContent.CreateTOCElement();
TOCIElement tociElement = taggedContent.CreateTOCIElement();
IndexElement indexElement = taggedContent.CreateIndexElement();
NonStructElement nonStructElement = taggedContent.CreateNonStructElement();
PrivateElement privateElement = taggedContent.CreatePrivateElement();
// Create Text Block-Level Structure Elements
ParagraphElement paragraphElement = taggedContent.CreateParagraphElement();
HeaderElement headerElement = taggedContent.CreateHeaderElement();
HeaderElement h1Element = taggedContent.CreateHeaderElement(1);
// Create Text Inline-Level Structure Elements
SpanElement spanElement = taggedContent.CreateSpanElement();
QuoteElement quoteElement = taggedContent.CreateQuoteElement();
NoteElement noteElement = taggedContent.CreateNoteElement();
// Create Illustration Structure Elements
FigureElement figureElement = taggedContent.CreateFigureElement();
FormulaElement formulaElement = taggedContent.CreateFormulaElement();
// Methods are under development
ListElement listElement = taggedContent.CreateListElement();
TableElement tableElement = taggedContent.CreateTableElement();
ReferenceElement referenceElement = taggedContent.CreateReferenceElement();
BibEntryElement bibEntryElement = taggedContent.CreateBibEntryElement();
CodeElement codeElement = taggedContent.CreateCodeElement();
LinkElement linkElement = taggedContent.CreateLinkElement();
AnnotElement annotElement = taggedContent.CreateAnnotElement();
RubyElement rubyElement = taggedContent.CreateRubyElement();
WarichuElement warichuElement = taggedContent.CreateWarichuElement();
FormElement formElement = taggedContent.CreateFormElement();
// Save Tagged Pdf Document
document.Save(dataDir + "StructureElements.pdf");
// ExEnd:CreateStructureElements
}
public static void Run()
{
// ExStart:CreateNoteStructureElement
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdf_WorkingDocuments();
string outFile = dataDir + "45929_doc.pdf";
string logFile = dataDir + "45929_log.xml";
// Create Pdf Document
Document document = new Document();
ITaggedContent taggedContent = document.TaggedContent;
taggedContent.SetTitle("Sample of Note Elements");
taggedContent.SetLanguage("en-US");
// Add Paragraph Element
ParagraphElement paragraph = taggedContent.CreateParagraphElement();
taggedContent.RootElement.AppendChild(paragraph);
// Add NoteElement
NoteElement note1 = taggedContent.CreateNoteElement();
paragraph.AppendChild(note1);
note1.SetText("Note with auto generate ID. ");
// Add NoteElement
NoteElement note2 = taggedContent.CreateNoteElement();
paragraph.AppendChild(note2);
note2.SetText("Note with ID = 'note_002'. ");
note2.SetId("note_002");
// Add NoteElement
NoteElement note3 = taggedContent.CreateNoteElement();
paragraph.AppendChild(note3);
note3.SetText("Note with ID = 'note_003'. ");
note3.SetId("note_003");
// Must throw exception - Aspose.Pdf.Tagged.TaggedException : Structure element with ID='note_002' already exists
//note3.SetId("note_002");
// Resultant document does not compliance to PDF/UA If ClearId() used for Note Structure Element
//note3.ClearId();
// Save Tagged Pdf Document
document.Save(outFile);
// Checking PDF/UA compliance
document = new Document(outFile);
bool isPdfUaCompliance = document.Validate(logFile, PdfFormat.PDF_UA_1);
Console.WriteLine(String.Format("PDF/UA compliance: {0}", isPdfUaCompliance));
// ExEnd:CreateNoteStructureElement
}
public static void Run()
{
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdf_WorkingDocuments();
string inFile = dataDir + "TH.pdf";
string outFile = dataDir + "TH_out.pdf";
string logFile = dataDir + "TH_out.xml";
// Open document
Document document = new Document(inFile);
// Gets tagged content and root structure element
ITaggedContent taggedContent = document.TaggedContent;
StructureElement rootElement = taggedContent.RootElement;
// Set title for tagged pdf document
taggedContent.SetTitle("Document with images");
foreach (FigureElement figureElement in rootElement.FindElements <FigureElement>(true))
{
// Set Alternative Text for Figure
figureElement.AlternativeText = "Figure alternative text (technique 2)";
// Create and Set BBox Attribute
StructureAttribute bboxAttribute = new StructureAttribute(AttributeKey.BBox);
bboxAttribute.SetRectangleValue(new Rectangle(0.0, 0.0, 100.0, 100.0));
StructureAttributes figureLayoutAttributes = figureElement.Attributes.GetAttributes(AttributeOwnerStandard.Layout);
figureLayoutAttributes.SetAttribute(bboxAttribute);
}
// Move Span Element into Paragraph (find wrong span and paragraph in first TD)
TableElement tableElement = rootElement.FindElements <TableElement>(true)[0];
SpanElement spanElement = tableElement.FindElements <SpanElement>(true)[0];
TableTDElement firstTdElement = tableElement.FindElements <TableTDElement>(true)[0];
ParagraphElement paragraph = firstTdElement.FindElements <ParagraphElement>(true)[0];
// Move Span Element into Paragraph
spanElement.ChangeParentElement(paragraph);
// Save document
document.Save(outFile);
// Checking PDF/UA Compliance for out document
document = new Document(outFile);
bool isPdfUaCompliance = document.Validate(logFile, PdfFormat.PDF_UA_1);
Console.WriteLine(String.Format("PDF/UA compliance: {0}", isPdfUaCompliance));
}
public static void Run()
{
// ExStart:AccessChildrenElements
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdf_WorkingDocuments();
// Open Pdf Document
Document document = new Document(dataDir + "StructureElementsTree.pdf");
// Get Content for work with TaggedPdf
ITaggedContent taggedContent = document.TaggedContent;
// Access to root element(s)
ElementList elementList = taggedContent.StructTreeRootElement.ChildElements;
foreach (Element element in elementList)
{
if (element is StructureElement)
{
StructureElement structureElement = element as StructureElement;
// Get properties
string title = structureElement.Title;
string language = structureElement.Language;
string actualText = structureElement.ActualText;
string expansionText = structureElement.ExpansionText;
string alternativeText = structureElement.AlternativeText;
}
}
// Access to children elements of first element in root element
elementList = taggedContent.RootElement.ChildElements[1].ChildElements;
foreach (Element element in elementList)
{
if (element is StructureElement)
{
StructureElement structureElement = element as StructureElement;
// Set properties
structureElement.Title = "title";
structureElement.Language = "fr-FR";
structureElement.ActualText = "actual text";
structureElement.ExpansionText = "exp";
structureElement.AlternativeText = "alt";
}
}
// Save Tagged Pdf Document
document.Save(dataDir + "AccessChildrenElements.pdf");
// ExEnd:AccessChildrenElements
}
public static void Run()
{
// ExStart:TextBlockStructureElements
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdf_WorkingDocuments();
// Create Pdf Document
Document document = new Document();
// Get Content for work with TaggedPdf
ITaggedContent taggedContent = document.TaggedContent;
// Set Title and Language for Documnet
taggedContent.SetTitle("Tagged Pdf Document");
taggedContent.SetLanguage("en-US");
// Get Root Structure Element
StructureElement rootElement = taggedContent.RootElement;
HeaderElement h1 = taggedContent.CreateHeaderElement(1);
HeaderElement h2 = taggedContent.CreateHeaderElement(2);
HeaderElement h3 = taggedContent.CreateHeaderElement(3);
HeaderElement h4 = taggedContent.CreateHeaderElement(4);
HeaderElement h5 = taggedContent.CreateHeaderElement(5);
HeaderElement h6 = taggedContent.CreateHeaderElement(6);
h1.SetText("H1. Header of Level 1");
h2.SetText("H2. Header of Level 2");
h3.SetText("H3. Header of Level 3");
h4.SetText("H4. Header of Level 4");
h5.SetText("H5. Header of Level 5");
h6.SetText("H6. Header of Level 6");
rootElement.AppendChild(h1);
rootElement.AppendChild(h2);
rootElement.AppendChild(h3);
rootElement.AppendChild(h4);
rootElement.AppendChild(h5);
rootElement.AppendChild(h6);
ParagraphElement p = taggedContent.CreateParagraphElement();
p.SetText("P. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Aenean nec lectus ac sem faucibus imperdiet. Sed ut erat ac magna ullamcorper hendrerit. Cras pellentesque libero semper, gravida magna sed, luctus leo. Fusce lectus odio, laoreet nec ullamcorper ut, molestie eu elit. Interdum et malesuada fames ac ante ipsum primis in faucibus. Aliquam lacinia sit amet elit ac consectetur. Donec cursus condimentum ligula, vitae volutpat sem tristique eget. Nulla in consectetur massa. Vestibulum vitae lobortis ante. Nulla ullamcorper pellentesque justo rhoncus accumsan. Mauris ornare eu odio non lacinia. Aliquam massa leo, rhoncus ac iaculis eget, tempus et magna. Sed non consectetur elit. Sed vulputate, quam sed lacinia luctus, ipsum nibh fringilla purus, vitae posuere risus odio id massa. Cras sed venenatis lacus.");
rootElement.AppendChild(p);
// Save Tagged Pdf Document
document.Save(dataDir + "TextBlockStructureElements.pdf");
// ExEnd:TextBlockStructureElements
}
public static void Run()
{
// ExStart:CreatePDFwithTaggedText
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdf_WorkingDocuments();
// Create Pdf Document
Document document = new Document();
// Get Content for work with TaggedPdf
ITaggedContent taggedContent = document.TaggedContent;
// Set Title and Language for Documnet
taggedContent.SetTitle("Tagged Pdf Document");
taggedContent.SetLanguage("en-US");
// Create Text Block-Level Structure Elements
HeaderElement headerElement = taggedContent.CreateHeaderElement();
headerElement.ActualText = "Heading 1";
ParagraphElement paragraphElement1 = taggedContent.CreateParagraphElement();
paragraphElement1.ActualText = "test1";
ParagraphElement paragraphElement2 = taggedContent.CreateParagraphElement();
paragraphElement2.ActualText = "test 2";
ParagraphElement paragraphElement3 = taggedContent.CreateParagraphElement();
paragraphElement3.ActualText = "test 3";
ParagraphElement paragraphElement4 = taggedContent.CreateParagraphElement();
paragraphElement4.ActualText = "test 4";
ParagraphElement paragraphElement5 = taggedContent.CreateParagraphElement();
paragraphElement5.ActualText = "test 5";
ParagraphElement paragraphElement6 = taggedContent.CreateParagraphElement();
paragraphElement6.ActualText = "test 6";
ParagraphElement paragraphElement7 = taggedContent.CreateParagraphElement();
paragraphElement7.ActualText = "test 7";
// Save PDF Document
document.Save(dataDir + "PDFwithTaggedText.pdf");
// ExEnd:CreatePDFwithTaggedText
}
private static HeaderElement ExtractToHeaderElement(ITaggedContent taggedContent, Page page, int textIndex, int headerLevel = 1)
{
TextFragmentAbsorber textFragmentAbsorber = new TextFragmentAbsorber();
page.Accept(textFragmentAbsorber);
TextFragment originalHeaderText = textFragmentAbsorber.TextFragments[textIndex];
HeaderElement h1 = taggedContent.CreateHeaderElement(headerLevel);
h1.StructureTextState.ForegroundColor = originalHeaderText.TextState.ForegroundColor;
Font headerFont = FontRepository.FindFont(originalHeaderText.TextState.Font.FontName);
headerFont.IsEmbedded = true;
h1.StructureTextState.Font = headerFont;
h1.SetText(originalHeaderText.Text);
return(h1);
}
private static FigureElement ExtractToFigureElement(ITaggedContent taggedContent, Page page, int imageIndex)
{
ImagePlacementAbsorber imagePlacementAbsorber = new ImagePlacementAbsorber();
page.Accept(imagePlacementAbsorber);
XImage xImage = imagePlacementAbsorber.ImagePlacements[imageIndex].Image;
FileStream outputImage = new FileStream("temp-image.png", FileMode.Create);
xImage.Save(outputImage, ImageFormat.Png);
outputImage.Close();
FigureElement figureElement = taggedContent.CreateFigureElement();
figureElement.SetImage("temp-image.png");
figureElement.AlternativeText = "Aspose logo";
return(figureElement);
}
private static ParagraphElement ExtractToParagraphElement(ITaggedContent taggedContent, Page page, int textIndex)
{
TextFragmentAbsorber textFragmentAbsorber = new TextFragmentAbsorber();
page.Accept(textFragmentAbsorber);
TextFragment originalText = textFragmentAbsorber.TextFragments[textIndex];
ParagraphElement p = taggedContent.CreateParagraphElement();
p.StructureTextState.ForegroundColor = originalText.TextState.ForegroundColor;
Font paraFont = FontRepository.FindFont(originalText.TextState.Font.FontName);
paraFont.IsEmbedded = true;
p.StructureTextState.Font = paraFont;
p.SetText(originalText.Text);
return(p);
}
static void Main()
{
var inputFileName = "non-compliant.pdf";
var outputFileName = "compliant.pdf";
// Use some helper functions to create an example non-PDf/UA-compliant PDF
Helpers.CreateDemoNonCompliantPdfFile(inputFileName);
using (var d = new Document(inputFileName))
{
bool isValid = d.Validate("non-compliant-validation-log.xml", Aspose.Pdf.PdfFormat.PDF_UA_1);
}
var originalDocument = new Document(inputFileName);
var pageOne = originalDocument.Pages[1];
// Create our new tagged document
var taggedDocument = new Document();
ITaggedContent taggedContent = taggedDocument.TaggedContent;
StructureElement rootElement = taggedContent.RootElement;
// Set meta data required by PDF/UA
taggedContent.SetTitle("Our compliant document.");
taggedContent.SetLanguage("en-US");
// Extract from original PDF and create new structured elements for tagged PDF
HeaderElement h1 = ExtractToHeaderElement(taggedContent, pageOne, 1, 1);
ParagraphElement p = ExtractToParagraphElement(taggedContent, pageOne, 2);
FigureElement figureElement = ExtractToFigureElement(taggedContent, pageOne, 1);
// Append to new tagged content in desired order, which will build structure tree up from the 'root'
rootElement.AppendChild(h1);
rootElement.AppendChild(figureElement);
rootElement.AppendChild(p);
// Save and validate the compliant PDF
taggedDocument.Save(outputFileName);
using (var d = new Document(outputFileName))
{
bool isValid = d.Validate("compliant-validation-log.xml", Aspose.Pdf.PdfFormat.PDF_UA_1);
}
}
public static void Run()
{
// ExStart:StructureElementsProperties
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdf_WorkingDocuments();
// Create Pdf Document
Document document = new Document();
// Get Content for work with TaggedPdf
ITaggedContent taggedContent = document.TaggedContent;
// Set Title and Language for Documnet
taggedContent.SetTitle("Tagged Pdf Document");
taggedContent.SetLanguage("en-US");
// Create Structure Elements
StructureElement rootElement = taggedContent.RootElement;
SectElement sect = taggedContent.CreateSectElement();
rootElement.AppendChild(sect);
HeaderElement h1 = taggedContent.CreateHeaderElement(1);
sect.AppendChild(h1);
h1.SetText("The Header");
h1.Title = "Title";
h1.Language = "en-US";
h1.AlternativeText = "Alternative Text";
h1.ExpansionText = "Expansion Text";
h1.ActualText = "Actual Text";
// Save Tagged Pdf Document
document.Save(dataDir + "StructureElementsProperties.pdf");
// ExEnd:StructureElementsProperties
}
public static void Run()
{
// ExStart:RootStructure
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdf_WorkingDocuments();
// Create Pdf Document
Document document = new Document();
// Get Content for work with TaggedPdf
ITaggedContent taggedContent = document.TaggedContent;
// Set Title and Language for Documnet
taggedContent.SetTitle("Tagged Pdf Document");
taggedContent.SetLanguage("en-US");
// Properties StructTreeRootElement and RootElement are used for access to
// StructTreeRoot object of pdf document and to root structure element (Document structure element).
StructTreeRootElement structTreeRootElement = taggedContent.StructTreeRootElement;
StructureElement rootElement = taggedContent.RootElement;
// ExEnd:RootStructure
}
public static void Run()
{
// ExStart:TaggedPDFContent
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdf_WorkingDocuments();
// Create Pdf Document
Document document = new Document();
// Get Content for work with TaggedPdf
ITaggedContent taggedContent = document.TaggedContent;
//
// Work with Tagged Pdf content
//
// Set Title and Language for Documnet
taggedContent.SetTitle("Simple Tagged Pdf Document");
taggedContent.SetLanguage("en-US");
// Save Tagged Pdf Document
document.Save(dataDir + "TaggedPDFContent.pdf");
// ExEnd:TaggedPDFContent
}
/// <summary>
/// This feature is supported by version 19.6 or greater
/// </summary>
public static void Run()
{
// ExStart:1
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdf_WorkingDocuments();
// Create document
Document document = new Document();
ITaggedContent taggedContent = document.TaggedContent;
taggedContent.SetTitle("Example table cell style");
taggedContent.SetLanguage("en-US");
// Get root structure element
StructureElement rootElement = taggedContent.RootElement;
// Create table structure element
TableElement tableElement = taggedContent.CreateTableElement();
rootElement.AppendChild(tableElement);
TableTHeadElement tableTHeadElement = tableElement.CreateTHead();
TableTBodyElement tableTBodyElement = tableElement.CreateTBody();
TableTFootElement tableTFootElement = tableElement.CreateTFoot();
int rowCount = 4;
int colCount = 4;
int rowIndex;
int colIndex;
TableTRElement headTrElement = tableTHeadElement.CreateTR();
headTrElement.AlternativeText = "Head Row";
for (colIndex = 0; colIndex < colCount; colIndex++)
{
TableTHElement thElement = headTrElement.CreateTH();
thElement.SetText(String.Format("Head {0}", colIndex));
thElement.BackgroundColor = Color.GreenYellow;
thElement.Border = new BorderInfo(BorderSide.All, 4.0F, Color.Gray);
thElement.IsNoBorder = true;
thElement.Margin = new MarginInfo(16.0, 2.0, 8.0, 2.0);
thElement.Alignment = HorizontalAlignment.Right;
}
for (rowIndex = 0; rowIndex < rowCount; rowIndex++)
{
TableTRElement trElement = tableTBodyElement.CreateTR();
trElement.AlternativeText = String.Format("Row {0}", rowIndex);
for (colIndex = 0; colIndex < colCount; colIndex++)
{
int colSpan = 1;
int rowSpan = 1;
if (colIndex == 1 && rowIndex == 1)
{
colSpan = 2;
rowSpan = 2;
}
else if (colIndex == 2 && (rowIndex == 1 || rowIndex == 2))
{
continue;
}
else if (rowIndex == 2 && (colIndex == 1 || colIndex == 2))
{
continue;
}
TableTDElement tdElement = trElement.CreateTD();
tdElement.SetText(String.Format("Cell [{0}, {1}]", rowIndex, colIndex));
tdElement.BackgroundColor = Color.Yellow;
tdElement.Border = new BorderInfo(BorderSide.All, 4.0F, Color.Gray);
tdElement.IsNoBorder = false;
tdElement.Margin = new MarginInfo(8.0, 2.0, 8.0, 2.0);
tdElement.Alignment = HorizontalAlignment.Center;
TextState cellTextState = new TextState();
cellTextState.ForegroundColor = Color.DarkBlue;
cellTextState.FontSize = 7.5F;
cellTextState.FontStyle = FontStyles.Bold;
cellTextState.Font = FontRepository.FindFont("Arial");
tdElement.DefaultCellTextState = cellTextState;
tdElement.IsWordWrapped = true;
tdElement.VerticalAlignment = VerticalAlignment.Center;
tdElement.ColSpan = colSpan;
tdElement.RowSpan = rowSpan;
}
}
TableTRElement footTrElement = tableTFootElement.CreateTR();
footTrElement.AlternativeText = "Foot Row";
for (colIndex = 0; colIndex < colCount; colIndex++)
{
TableTDElement tdElement = footTrElement.CreateTD();
tdElement.SetText(String.Format("Foot {0}", colIndex));
}
// Save Tagged Pdf Document
document.Save(dataDir + "StyleTableCell.pdf");
// Checking PDF/UA compliance
document = new Document(dataDir + "StyleTableCell.pdf");
bool isPdfUaCompliance = document.Validate(dataDir + "StyleTableCell.xml", PdfFormat.PDF_UA_1);
Console.WriteLine(String.Format("PDF/UA compliance: {0}", isPdfUaCompliance));
}
public static void Run()
{
// ExStart:CreateStructureElementsTree
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdf_WorkingDocuments();
// Create Pdf Document
Document document = new Document();
// Get Content for work with TaggedPdf
ITaggedContent taggedContent = document.TaggedContent;
// Set Title and Language for Documnet
taggedContent.SetTitle("Tagged Pdf Document");
taggedContent.SetLanguage("en-US");
// Get root structure element (Document)
StructureElement rootElement = taggedContent.RootElement;
// Create Logical Structure
SectElement sect1 = taggedContent.CreateSectElement();
rootElement.AppendChild(sect1);
SectElement sect2 = taggedContent.CreateSectElement();
rootElement.AppendChild(sect2);
DivElement div11 = taggedContent.CreateDivElement();
sect1.AppendChild(div11);
DivElement div12 = taggedContent.CreateDivElement();
sect1.AppendChild(div12);
ArtElement art21 = taggedContent.CreateArtElement();
sect2.AppendChild(art21);
ArtElement art22 = taggedContent.CreateArtElement();
sect2.AppendChild(art22);
DivElement div211 = taggedContent.CreateDivElement();
art21.AppendChild(div211);
DivElement div212 = taggedContent.CreateDivElement();
art21.AppendChild(div212);
DivElement div221 = taggedContent.CreateDivElement();
art22.AppendChild(div221);
DivElement div222 = taggedContent.CreateDivElement();
art22.AppendChild(div222);
SectElement sect3 = taggedContent.CreateSectElement();
rootElement.AppendChild(sect3);
DivElement div31 = taggedContent.CreateDivElement();
sect3.AppendChild(div31);
// Save Tagged Pdf Document
document.Save(dataDir + "StructureElementsTree.pdf");
// ExEnd:CreateStructureElementsTree
}
public static void Run()
{
// ExStart:AddStructureElementIntoElement
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdf_WorkingDocuments();
string outFile = dataDir + "AddStructureElementIntoElement_Output.pdf";
string logFile = dataDir + "46144_log.xml";
// Creation document and getting Tagged Pdf Content
Document document = new Document();
ITaggedContent taggedContent = document.TaggedContent;
// Setting Title and Nature Language for document
taggedContent.SetTitle("Text Elements Example");
taggedContent.SetLanguage("en-US");
// Getting Root structure element (Document structure element)
StructureElement rootElement = taggedContent.RootElement;
ParagraphElement p1 = taggedContent.CreateParagraphElement();
rootElement.AppendChild(p1);
SpanElement span11 = taggedContent.CreateSpanElement();
span11.SetText("Span_11");
SpanElement span12 = taggedContent.CreateSpanElement();
span12.SetText(" and Span_12.");
p1.SetText("Paragraph with ");
p1.AppendChild(span11);
p1.AppendChild(span12);
ParagraphElement p2 = taggedContent.CreateParagraphElement();
rootElement.AppendChild(p2);
SpanElement span21 = taggedContent.CreateSpanElement();
span21.SetText("Span_21");
SpanElement span22 = taggedContent.CreateSpanElement();
span22.SetText("Span_22.");
p2.AppendChild(span21);
p2.SetText(" and ");
p2.AppendChild(span22);
ParagraphElement p3 = taggedContent.CreateParagraphElement();
rootElement.AppendChild(p3);
SpanElement span31 = taggedContent.CreateSpanElement();
span31.SetText("Span_31");
SpanElement span32 = taggedContent.CreateSpanElement();
span32.SetText(" and Span_32");
p3.AppendChild(span31);
p3.AppendChild(span32);
p3.SetText(".");
ParagraphElement p4 = taggedContent.CreateParagraphElement();
rootElement.AppendChild(p4);
SpanElement span41 = taggedContent.CreateSpanElement();
SpanElement span411 = taggedContent.CreateSpanElement();
span411.SetText("Span_411, ");
span41.SetText("Span_41, ");
span41.AppendChild(span411);
SpanElement span42 = taggedContent.CreateSpanElement();
SpanElement span421 = taggedContent.CreateSpanElement();
span421.SetText("Span 421 and ");
span42.AppendChild(span421);
span42.SetText("Span_42");
p4.AppendChild(span41);
p4.AppendChild(span42);
p4.SetText(".");
// Save Tagged Pdf Document
document.Save(outFile);
// Checking PDF/UA compliance
document = new Document(outFile);
bool isPdfUaCompliance = document.Validate(logFile, PdfFormat.PDF_UA_1);
Console.WriteLine(String.Format("PDF/UA compliance: {0}", isPdfUaCompliance));
// ExEnd:AddStructureElementIntoElement
}
/// <summary>
/// This feature is supported by version 19.6 or greater
/// </summary>
public static void Run()
{
// ExStart:1
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdf_WorkingDocuments();
// Create document
Document document = new Document();
ITaggedContent taggedContent = document.TaggedContent;
taggedContent.SetTitle("Example table row style");
taggedContent.SetLanguage("en-US");
// Get root structure element
StructureElement rootElement = taggedContent.RootElement;
// Create table structure element
TableElement tableElement = taggedContent.CreateTableElement();
rootElement.AppendChild(tableElement);
TableTHeadElement tableTHeadElement = tableElement.CreateTHead();
TableTBodyElement tableTBodyElement = tableElement.CreateTBody();
TableTFootElement tableTFootElement = tableElement.CreateTFoot();
int rowCount = 7;
int colCount = 3;
int rowIndex;
int colIndex;
TableTRElement headTrElement = tableTHeadElement.CreateTR();
headTrElement.AlternativeText = "Head Row";
for (colIndex = 0; colIndex < colCount; colIndex++)
{
TableTHElement thElement = headTrElement.CreateTH();
thElement.SetText(String.Format("Head {0}", colIndex));
}
for (rowIndex = 0; rowIndex < rowCount; rowIndex++)
{
TableTRElement trElement = tableTBodyElement.CreateTR();
trElement.AlternativeText = String.Format("Row {0}", rowIndex);
trElement.BackgroundColor = Color.LightGoldenrodYellow;
trElement.Border = new BorderInfo(BorderSide.All, 0.75F, Color.DarkGray);
trElement.DefaultCellBorder = new BorderInfo(BorderSide.All, 0.50F, Color.Blue);
trElement.MinRowHeight = 100.0;
trElement.FixedRowHeight = 120.0;
trElement.IsInNewPage = (rowIndex % 3 == 1);
trElement.IsRowBroken = true;
TextState cellTextState = new TextState();
cellTextState.ForegroundColor = Color.Red;
trElement.DefaultCellTextState = cellTextState;
trElement.DefaultCellPadding = new MarginInfo(16.0, 2.0, 8.0, 2.0);
trElement.VerticalAlignment = VerticalAlignment.Bottom;
for (colIndex = 0; colIndex < colCount; colIndex++)
{
TableTDElement tdElement = trElement.CreateTD();
tdElement.SetText(String.Format("Cell [{0}, {1}]", rowIndex, colIndex));
}
}
TableTRElement footTrElement = tableTFootElement.CreateTR();
footTrElement.AlternativeText = "Foot Row";
for (colIndex = 0; colIndex < colCount; colIndex++)
{
TableTDElement tdElement = footTrElement.CreateTD();
tdElement.SetText(String.Format("Foot {0}", colIndex));
}
// Save Tagged Pdf Document
document.Save(dataDir + "StyleTableRow.pdf");
// Checking PDF/UA compliance
document = new Document(dataDir + "StyleTableRow.pdf");
bool isPdfUaCompliance = document.Validate(dataDir + "StyleTableRow.xml", PdfFormat.PDF_UA_1);
Console.WriteLine(String.Format("PDF/UA compliance: {0}", isPdfUaCompliance));
// ExEnd:1
}
public static void Run()
{
// ExStart:InlineStructureElements
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdf_WorkingDocuments();
// Create Pdf Document
Document document = new Document();
// Get Content for work with TaggedPdf
ITaggedContent taggedContent = document.TaggedContent;
// Set Title and Language for Documnet
taggedContent.SetTitle("Tagged Pdf Document");
taggedContent.SetLanguage("en-US");
// Get Root Structure Element
StructureElement rootElement = taggedContent.RootElement;
HeaderElement h1 = taggedContent.CreateHeaderElement(1);
HeaderElement h2 = taggedContent.CreateHeaderElement(2);
HeaderElement h3 = taggedContent.CreateHeaderElement(3);
HeaderElement h4 = taggedContent.CreateHeaderElement(4);
HeaderElement h5 = taggedContent.CreateHeaderElement(5);
HeaderElement h6 = taggedContent.CreateHeaderElement(6);
rootElement.AppendChild(h1);
rootElement.AppendChild(h2);
rootElement.AppendChild(h3);
rootElement.AppendChild(h4);
rootElement.AppendChild(h5);
rootElement.AppendChild(h6);
SpanElement spanH11 = taggedContent.CreateSpanElement();
spanH11.SetText("H1. ");
h1.AppendChild(spanH11);
SpanElement spanH12 = taggedContent.CreateSpanElement();
spanH12.SetText("Level 1 Header");
h1.AppendChild(spanH12);
SpanElement spanH21 = taggedContent.CreateSpanElement();
spanH21.SetText("H2. ");
h2.AppendChild(spanH21);
SpanElement spanH22 = taggedContent.CreateSpanElement();
spanH22.SetText("Level 2 Header");
h2.AppendChild(spanH22);
SpanElement spanH31 = taggedContent.CreateSpanElement();
spanH31.SetText("H3. ");
h3.AppendChild(spanH31);
SpanElement spanH32 = taggedContent.CreateSpanElement();
spanH32.SetText("Level 3 Header");
h3.AppendChild(spanH32);
SpanElement spanH41 = taggedContent.CreateSpanElement();
spanH41.SetText("H4. ");
h4.AppendChild(spanH41);
SpanElement spanH42 = taggedContent.CreateSpanElement();
spanH42.SetText("Level 4 Header");
h4.AppendChild(spanH42);
SpanElement spanH51 = taggedContent.CreateSpanElement();
spanH51.SetText("H5. ");
h5.AppendChild(spanH51);
SpanElement spanH52 = taggedContent.CreateSpanElement();
spanH52.SetText("Level 5 Header");
h5.AppendChild(spanH52);
SpanElement spanH61 = taggedContent.CreateSpanElement();
spanH61.SetText("H6. ");
h6.AppendChild(spanH61);
SpanElement spanH62 = taggedContent.CreateSpanElement();
spanH62.SetText("Level 6 Header");
h6.AppendChild(spanH62);
ParagraphElement p = taggedContent.CreateParagraphElement();
p.SetText("P. ");
rootElement.AppendChild(p);
SpanElement span1 = taggedContent.CreateSpanElement();
span1.SetText("Lorem ipsum dolor sit amet, consectetur adipiscing elit. ");
p.AppendChild(span1);
SpanElement span2 = taggedContent.CreateSpanElement();
span2.SetText("Aenean nec lectus ac sem faucibus imperdiet. ");
p.AppendChild(span2);
SpanElement span3 = taggedContent.CreateSpanElement();
span3.SetText("Sed ut erat ac magna ullamcorper hendrerit. ");
p.AppendChild(span3);
SpanElement span4 = taggedContent.CreateSpanElement();
span4.SetText("Cras pellentesque libero semper, gravida magna sed, luctus leo. ");
p.AppendChild(span4);
SpanElement span5 = taggedContent.CreateSpanElement();
span5.SetText("Fusce lectus odio, laoreet nec ullamcorper ut, molestie eu elit. ");
p.AppendChild(span5);
SpanElement span6 = taggedContent.CreateSpanElement();
span6.SetText("Interdum et malesuada fames ac ante ipsum primis in faucibus. ");
p.AppendChild(span6);
SpanElement span7 = taggedContent.CreateSpanElement();
span7.SetText("Aliquam lacinia sit amet elit ac consectetur. Donec cursus condimentum ligula, vitae volutpat sem tristique eget. ");
p.AppendChild(span7);
SpanElement span8 = taggedContent.CreateSpanElement();
span8.SetText("Nulla in consectetur massa. Vestibulum vitae lobortis ante. Nulla ullamcorper pellentesque justo rhoncus accumsan. ");
p.AppendChild(span8);
SpanElement span9 = taggedContent.CreateSpanElement();
span9.SetText("Mauris ornare eu odio non lacinia. Aliquam massa leo, rhoncus ac iaculis eget, tempus et magna. Sed non consectetur elit. ");
p.AppendChild(span9);
SpanElement span10 = taggedContent.CreateSpanElement();
span10.SetText("Sed vulputate, quam sed lacinia luctus, ipsum nibh fringilla purus, vitae posuere risus odio id massa. Cras sed venenatis lacus.");
p.AppendChild(span10);
// Save Tagged Pdf Document
document.Save(dataDir + "InlineStructureElements.pdf");
// ExEnd:InlineStructureElements
}
public static void Run()
{
// ExStart:LinkStructureElements
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdf_WorkingDocuments();
string outFile = dataDir + "LinkStructureElements_Output.pdf";
string logFile = dataDir + "46035_log.xml";
string imgFile = dataDir + "google-icon-512.png";
// Creation document and getting Tagged Pdf Content
Document document = new Document();
ITaggedContent taggedContent = document.TaggedContent;
// Setting Title and Nature Language for document
taggedContent.SetTitle("Link Elements Example");
taggedContent.SetLanguage("en-US");
// Getting Root structure element (Document structure element)
StructureElement rootElement = taggedContent.RootElement;
ParagraphElement p1 = taggedContent.CreateParagraphElement();
rootElement.AppendChild(p1);
LinkElement link1 = taggedContent.CreateLinkElement();
p1.AppendChild(link1);
link1.Hyperlink = new WebHyperlink("http://google.com");
link1.SetText("Google");
link1.AlternateDescriptions = "Link to Google";
ParagraphElement p2 = taggedContent.CreateParagraphElement();
rootElement.AppendChild(p2);
LinkElement link2 = taggedContent.CreateLinkElement();
p2.AppendChild(link2);
link2.Hyperlink = new WebHyperlink("http://google.com");
SpanElement span2 = taggedContent.CreateSpanElement();
span2.SetText("Google");
link2.AppendChild(span2);
link2.AlternateDescriptions = "Link to Google";
ParagraphElement p3 = taggedContent.CreateParagraphElement();
rootElement.AppendChild(p3);
LinkElement link3 = taggedContent.CreateLinkElement();
p3.AppendChild(link3);
link3.Hyperlink = new WebHyperlink("http://google.com");
SpanElement span31 = taggedContent.CreateSpanElement();
span31.SetText("G");
SpanElement span32 = taggedContent.CreateSpanElement();
span32.SetText("oogle");
link3.AppendChild(span31);
link3.SetText("-");
link3.AppendChild(span32);
link3.AlternateDescriptions = "Link to Google";
ParagraphElement p4 = taggedContent.CreateParagraphElement();
rootElement.AppendChild(p4);
LinkElement link4 = taggedContent.CreateLinkElement();
p4.AppendChild(link4);
link4.Hyperlink = new WebHyperlink("http://google.com");
link4.SetText("The multiline link: Google Google Google Google Google Google Google Google Google Google Google Google Google Google Google Google Google Google Google Google");
link4.AlternateDescriptions = "Link to Google (multiline)";
ParagraphElement p5 = taggedContent.CreateParagraphElement();
rootElement.AppendChild(p5);
LinkElement link5 = taggedContent.CreateLinkElement();
p5.AppendChild(link5);
link5.Hyperlink = new WebHyperlink("http://google.com");
FigureElement figure5 = taggedContent.CreateFigureElement();
figure5.SetImage(imgFile, 1200);
figure5.AlternativeText = "Google icon";
StructureAttributes linkLayoutAttributes = link5.Attributes.GetAttributes(AttributeOwnerStandard.Layout);
StructureAttribute placementAttribute = new StructureAttribute(AttributeKey.Placement);
placementAttribute.SetNameValue(AttributeName.Placement_Block);
linkLayoutAttributes.SetAttribute(placementAttribute);
link5.AppendChild(figure5);
link5.AlternateDescriptions = "Link to Google";
// Save Tagged Pdf Document
document.Save(outFile);
// Checking PDF/UA compliance
document = new Document(outFile);
bool isPdfUaCompliance = document.Validate(logFile, PdfFormat.PDF_UA_1);
Console.WriteLine(String.Format("PDF/UA compliance: {0}", isPdfUaCompliance));
// ExEnd:LinkStructureElements
}
/// <summary>
/// This feature is supported by version 19.6 or greater
/// </summary>
public static void Run()
{
// ExStart:1
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdf_WorkingDocuments();
// Create document
Document document = new Document();
ITaggedContent taggedContent = document.TaggedContent;
taggedContent.SetTitle("Example table style");
taggedContent.SetLanguage("en-US");
// Get root structure element
StructureElement rootElement = taggedContent.RootElement;
// Create table structure element
TableElement tableElement = taggedContent.CreateTableElement();
rootElement.AppendChild(tableElement);
tableElement.BackgroundColor = Color.Beige;
tableElement.Border = new BorderInfo(BorderSide.All, 0.80F, Color.Gray);
tableElement.Alignment = HorizontalAlignment.Center;
tableElement.Broken = TableBroken.Vertical;
tableElement.ColumnAdjustment = ColumnAdjustment.AutoFitToWindow;
tableElement.ColumnWidths = "80 80 80 80 80";
tableElement.DefaultCellBorder = new BorderInfo(BorderSide.All, 0.50F, Color.DarkBlue);
tableElement.DefaultCellPadding = new MarginInfo(16.0, 2.0, 8.0, 2.0);
tableElement.DefaultCellTextState.ForegroundColor = Color.DarkCyan;
tableElement.DefaultCellTextState.FontSize = 8F;
tableElement.DefaultColumnWidth = "70";
tableElement.IsBroken = false;
tableElement.IsBordersIncluded = true;
tableElement.Left = 0F;
tableElement.Top = 40F;
tableElement.RepeatingColumnsCount = 2;
tableElement.RepeatingRowsCount = 3;
TextState rowStyle = new TextState();
rowStyle.BackgroundColor = Color.LightCoral;
tableElement.RepeatingRowsStyle = rowStyle;
TableTHeadElement tableTHeadElement = tableElement.CreateTHead();
TableTBodyElement tableTBodyElement = tableElement.CreateTBody();
TableTFootElement tableTFootElement = tableElement.CreateTFoot();
int rowCount = 10;
int colCount = 5;
int rowIndex;
int colIndex;
TableTRElement headTrElement = tableTHeadElement.CreateTR();
headTrElement.AlternativeText = "Head Row";
for (colIndex = 0; colIndex < colCount; colIndex++)
{
TableTHElement thElement = headTrElement.CreateTH();
thElement.SetText(String.Format("Head {0}", colIndex));
}
for (rowIndex = 0; rowIndex < rowCount; rowIndex++)
{
TableTRElement trElement = tableTBodyElement.CreateTR();
trElement.AlternativeText = String.Format("Row {0}", rowIndex);
for (colIndex = 0; colIndex < colCount; colIndex++)
{
TableTDElement tdElement = trElement.CreateTD();
tdElement.SetText(String.Format("Cell [{0}, {1}]", rowIndex, colIndex));
}
}
TableTRElement footTrElement = tableTFootElement.CreateTR();
footTrElement.AlternativeText = "Foot Row";
for (colIndex = 0; colIndex < colCount; colIndex++)
{
TableTDElement tdElement = footTrElement.CreateTD();
tdElement.SetText(String.Format("Foot {0}", colIndex));
}
// Save Tagged Pdf Document
document.Save(dataDir + "StyleTableElement.pdf");
// Checking PDF/UA compliance
document = new Document(dataDir + "StyleTableElement.pdf");
bool isPdfUaCompliance = document.Validate(dataDir + "StyleTableElement.xml", PdfFormat.PDF_UA_1);
Console.WriteLine(String.Format("PDF/UA compliance: {0}", isPdfUaCompliance));
// ExEnd:1
}
public static void Run()
{
// ExStart:CustomTagName
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdf_WorkingDocuments();
// Create Pdf Document
Document document = new Document();
// Get Content for work with TaggedPdf
ITaggedContent taggedContent = document.TaggedContent;
// Set Title and Language for Documnet
taggedContent.SetTitle("Tagged Pdf Document");
taggedContent.SetLanguage("en-US");
// Create Logical Structure Elements
SectElement sect = taggedContent.CreateSectElement();
taggedContent.RootElement.AppendChild(sect);
ParagraphElement p1 = taggedContent.CreateParagraphElement();
ParagraphElement p2 = taggedContent.CreateParagraphElement();
ParagraphElement p3 = taggedContent.CreateParagraphElement();
ParagraphElement p4 = taggedContent.CreateParagraphElement();
p1.SetText("P1. ");
p2.SetText("P2. ");
p3.SetText("P3. ");
p4.SetText("P4. ");
p1.SetTag("P1");
p2.SetTag("Para");
p3.SetTag("Para");
p4.SetTag("Paragraph");
sect.AppendChild(p1);
sect.AppendChild(p2);
sect.AppendChild(p3);
sect.AppendChild(p4);
SpanElement span1 = taggedContent.CreateSpanElement();
SpanElement span2 = taggedContent.CreateSpanElement();
SpanElement span3 = taggedContent.CreateSpanElement();
SpanElement span4 = taggedContent.CreateSpanElement();
span1.SetText("Span 1.");
span2.SetText("Span 2.");
span3.SetText("Span 3.");
span4.SetText("Span 4.");
span1.SetTag("SPAN");
span2.SetTag("Sp");
span3.SetTag("Sp");
span4.SetTag("TheSpan");
p1.AppendChild(span1);
p2.AppendChild(span2);
p3.AppendChild(span3);
p4.AppendChild(span4);
// Save Tagged Pdf Document
document.Save(dataDir + "CustomTag.pdf");
// ExEnd:CustomTagName
}
