public void ApplyNewListToParagraphs()
{
//ExStart
//ExFor:ListCollection.Add(ListTemplate)
//ExSummary:Shows how to create a list by applying a new list format to a collection of paragraphs.
Document doc = new Document();
DocumentBuilder builder = new DocumentBuilder(doc);
builder.Writeln("Paragraph 1");
builder.Writeln("Paragraph 2");
builder.Write("Paragraph 3");
NodeCollection paras = doc.GetChildNodes(NodeType.Paragraph, true);
Assert.AreEqual(0, paras.Count(n => (n as Paragraph).ListFormat.IsListItem));
List list = doc.Lists.Add(ListTemplate.NumberUppercaseLetterDot);
foreach (Paragraph paragraph in paras.OfType <Paragraph>())
{
paragraph.ListFormat.List = list;
paragraph.ListFormat.ListLevelNumber = 1;
}
Assert.AreEqual(3, paras.Count(n => (n as Paragraph).ListFormat.IsListItem));
//ExEnd
doc = DocumentHelper.SaveOpen(doc);
paras = doc.GetChildNodes(NodeType.Paragraph, true);
Assert.AreEqual(3, paras.Count(n => (n as Paragraph).ListFormat.IsListItem));
Assert.AreEqual(3, paras.Count(n => (n as Paragraph).ListFormat.ListLevelNumber == 1));
}
public void ApplyExistingListToParagraphs()
{
//ExStart
//ExFor:ListCollection.Item(Int32)
//ExSummary:Shows how to apply list formatting of an existing list to a collection of paragraphs.
Document doc = new Document();
DocumentBuilder builder = new DocumentBuilder(doc);
builder.Writeln("Paragraph 1");
builder.Writeln("Paragraph 2");
builder.Write("Paragraph 3");
NodeCollection paras = doc.GetChildNodes(NodeType.Paragraph, true);
Assert.AreEqual(0, paras.Count(n => (n as Paragraph).ListFormat.IsListItem));
doc.Lists.Add(ListTemplate.NumberDefault);
List list = doc.Lists[0];
foreach (Paragraph paragraph in paras.OfType <Paragraph>())
{
paragraph.ListFormat.List = list;
paragraph.ListFormat.ListLevelNumber = 2;
}
Assert.AreEqual(3, paras.Count(n => (n as Paragraph).ListFormat.IsListItem));
//ExEnd
doc = DocumentHelper.SaveOpen(doc);
paras = doc.GetChildNodes(NodeType.Paragraph, true);
Assert.AreEqual(3, paras.Count(n => (n as Paragraph).ListFormat.IsListItem));
Assert.AreEqual(3, paras.Count(n => (n as Paragraph).ListFormat.ListLevelNumber == 2));
}
public void RemoveBulletsFromParagraphs()
{
//ExStart
//ExFor:ListFormat.RemoveNumbers
//ExSummary:Shows how to remove bullets and numbering from all paragraphs in the main text of a section.
Document doc = new Document();
DocumentBuilder builder = new DocumentBuilder(doc);
builder.ListFormat.ApplyNumberDefault();
builder.Writeln("Numbered list item 1");
builder.Writeln("Numbered list item 2");
builder.Writeln("Numbered list item 3");
builder.ListFormat.RemoveNumbers();
NodeCollection paras = doc.GetChildNodes(NodeType.Paragraph, true);
Assert.AreEqual(3, paras.Count(n => (n as Paragraph).ListFormat.IsListItem));
foreach (Paragraph paragraph in paras)
{
paragraph.ListFormat.RemoveNumbers();
}
Assert.AreEqual(0, paras.Count(n => (n as Paragraph).ListFormat.IsListItem));
//ExEnd
}
public void ExtractImagesToFiles()
{
//ExStart
//ExFor:Shape
//ExFor:Shape.ImageData
//ExFor:Shape.HasImage
//ExFor:ImageData
//ExFor:FileFormatUtil.ImageTypeToExtension(ImageType)
//ExFor:ImageData.ImageType
//ExFor:ImageData.Save(String)
//ExFor:CompositeNode.GetChildNodes(NodeType, bool)
//ExSummary:Shows how to extract images from a document and save them as files.
Document doc = new Document(MyDir + "Images.docx");
NodeCollection shapes = doc.GetChildNodes(NodeType.Shape, true);
Assert.AreEqual(9, shapes.Count(s => ((Shape)s).HasImage));
int imageIndex = 0;
foreach (Shape shape in shapes.OfType <Shape>())
{
if (shape.HasImage)
{
string imageFileName =
$"File.ExtractImagesToFiles.{imageIndex}{FileFormatUtil.ImageTypeToExtension(shape.ImageData.ImageType)}";
shape.ImageData.Save(ArtifactsDir + imageFileName);
imageIndex++;
}
}
//ExEnd
Assert.AreEqual(9, Directory.GetFiles(ArtifactsDir).
Count(s => Regex.IsMatch(s, @"^.+\.(jpeg|png|emf|wmf)$") && s.StartsWith(ArtifactsDir + "File.ExtractImagesToFiles")));
}
public void ExtractImages()
{
//ExStart
//ExFor:Shape
//ExFor:Shape.ImageData
//ExFor:Shape.HasImage
//ExFor:ImageData
//ExFor:FileFormatUtil.ImageTypeToExtension(ImageType)
//ExFor:ImageData.ImageType
//ExFor:ImageData.Save(String)
//ExFor:CompositeNode.GetChildNodes(NodeType, bool)
//ExSummary:Shows how to extract images from a document, and save them to the local file system as individual files.
Document doc = new Document(MyDir + "Images.docx");
// Get the collection of shapes from the document,
// and save the image data of every shape with an image as a file to the local file system.
NodeCollection shapes = doc.GetChildNodes(NodeType.Shape, true);
Assert.AreEqual(9, shapes.Count(s => ((Shape)s).HasImage));
int imageIndex = 0;
foreach (Shape shape in shapes.OfType <Shape>())
{
if (shape.HasImage)
{
// The image data of shapes may contain images of many possible image formats.
// We can determine a file extension for each image automatically, based on its format.
string imageFileName =
$"File.ExtractImages.{imageIndex}{FileFormatUtil.ImageTypeToExtension(shape.ImageData.ImageType)}";
shape.ImageData.Save(ArtifactsDir + imageFileName);
imageIndex++;
}
}
//ExEnd
Assert.AreEqual(9, Directory.GetFiles(ArtifactsDir).
Count(s => Regex.IsMatch(s, @"^.+\.(jpeg|png|emf|wmf)$") && s.StartsWith(ArtifactsDir + "File.ExtractImages")));
}
public void DetectBulletedParagraphs()
{
//ExStart
//ExFor:Paragraph.ListFormat
//ExFor:ListFormat.IsListItem
//ExFor:CompositeNode.GetText
//ExFor:List.ListId
//ExSummary:Shows how to output all paragraphs in a document that are bulleted or numbered.
Document doc = new Document();
DocumentBuilder builder = new DocumentBuilder(doc);
builder.ListFormat.ApplyNumberDefault();
builder.Writeln("Numbered list item 1");
builder.Writeln("Numbered list item 2");
builder.Writeln("Numbered list item 3");
builder.ListFormat.RemoveNumbers();
builder.ListFormat.ApplyBulletDefault();
builder.Writeln("Bulleted list item 1");
builder.Writeln("Bulleted list item 2");
builder.Writeln("Bulleted list item 3");
builder.ListFormat.RemoveNumbers();
NodeCollection paras = doc.GetChildNodes(NodeType.Paragraph, true);
foreach (Paragraph para in paras.OfType <Paragraph>().Where(p => p.ListFormat.IsListItem))
{
Console.WriteLine($"This paragraph belongs to list ID# {para.ListFormat.List.ListId}, number style \"{para.ListFormat.ListLevel.NumberStyle}\"");
Console.WriteLine($"\t\"{para.GetText().Trim()}\"");
}
//ExEnd
doc = DocumentHelper.SaveOpen(doc);
paras = doc.GetChildNodes(NodeType.Paragraph, true);
Assert.AreEqual(6, paras.Count(n => (n as Paragraph).ListFormat.IsListItem));
}
/// <summary>
/// 书签替换，字典和word书签必须一致,如果字典包含word模板不存在的书签，这些不存在的字典将在word的最后一个书签进行叠加显示
/// </summary>
/// <param name="filePath">文件路径</param>
/// <param name="asTemplates">字典</param>
/// <param name="tableData">表格</param>
/// <param name="replaceType">bookmark:书签替换,placeholder:占位符替换</param>
public static void FillWordData(string wordFile, string pdfFile, List <ASTemplate> asTemplates, List <TempClass> tableData, ReplaceTypeEnum replaceType = ReplaceTypeEnum.bookmark)
{
Document doc = new Document(wordFile);
DocumentBuilder builder = new DocumentBuilder(doc); //操作word
if (replaceType == ReplaceTypeEnum.bookmark)
{
//书签替换
asTemplates.ForEach(a =>
{
builder.MoveToBookmark(a.Key); //将光标移入书签的位置
builder.Write(a.Value); //填充值
});
}
else
{
//占位符替换
asTemplates.ForEach(a =>
{
//doc.Range.Replace(a.Key, a.Value, false, false);
doc.Range.Replace(a.Key, a.Value);
});
}
//获取表格节点集合
NodeCollection tables = doc.GetChildNodes(NodeType.Table, true);
//填充表格数据
for (int i = 0; i < tables.Count(); i++)
{
AddTableRow(tables[i] as Table, tableData, doc, builder);
}
doc.Save(wordFile);//保存word
//doc.Save(pdfFile, SaveFormat.Pdf);//保存pdf
}