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ParagraphNode Class

Represents a ContextNode for a collection of ContextNode objects that make up a logical grouping of lines.

Namespace:  Microsoft.Ink
Assembly:  Microsoft.Ink.Analysis (in Microsoft.Ink.Analysis.dll)

public sealed class ParagraphNode : ContextNode

The exact definition of a paragraph is determined by the analyzing engines, but in general, a paragraph contains groups of lines that should reflow together.

A ParagraphNode object can contain the following types of children:

The following example takes all of the LineNode objects in the ContextNode tree of an InkAnalyzer, theInkAnalyzer, and puts them in their own ParagraphNode objects.

			// Take each line and make it its own paragraph
			ContextNodeCollection originalParagraphs = 
				theInkAnalyzer.FindNodesOfType(Microsoft.Ink.ContextNodeType.Paragraph);
			ContextNodeCollection lines = 
				theInkAnalyzer.FindNodesOfType(Microsoft.Ink.ContextNodeType.Line);
			foreach (ContextNode lineNode in lines)
			{
				// Create a new paragraph
                ContextNode paragraph = lineNode.ParentNode;
                ContextNode writingRegion = paragraph.ParentNode;
				ParagraphNode newParagraph = (ParagraphNode)
                    writingRegion.CreateSubNode(Microsoft.Ink.ContextNodeType.Paragraph);
                // Reparent the line
				lineNode.Reparent(newParagraph);
			}
			// Remove original paragraphs  
			foreach (ContextNode originalParagraph in originalParagraphs)
			{
				ContextNode originalWritingRegion = originalParagraph.ParentNode;
                originalWritingRegion.DeleteSubNode(originalParagraph);
            }

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Windows 7, Windows Vista, Windows Server 2008 R2, Windows Server 2008

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.0

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