Pooja PoojariandAndy De George
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* Suggestion/warning fixes for US-1889327. * Updated H2s. * Minor content edit. * Review edits. * Minor edits. * Update dotnet-desktop-guide/framework/wpf/advanced/localization-attributes-and-comments.md Co-authored-by: Andy (Steve) De George <[email protected]>
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| How to: Manipulate Flow Content Elements through the Inlines Property | 03/30/2017 | devdivchpfy22 | Learn how to manipulate Flow Content Elements through the Inlines property. |
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How to: Manipulate Flow Content Elements through the Inlines Property
These examples demonstrate some of the more common operations that can be performed on inline flow content elements (and containers of such elements, such as xref:System.Windows.Controls.TextBlock) through the Inlines property. This property is used to add and remove items from xref:System.Windows.Documents.InlineCollection. Flow content elements that feature an Inlines property include:
These examples happen to use xref:System.Windows.Documents.Span as the flow content element, but these techniques are applicable to all elements or controls that host an xref:System.Windows.Documents.InlineCollection collection.
Create a new Span object
The following example creates a new xref:System.Windows.Documents.Span object, and then uses the Add method to add two text runs as content children of the xref:System.Windows.Documents.Span.
[!code-csharpSpanSnippets#_SpanInlinesAdd] [!code-vbSpanSnippets#_SpanInlinesAdd]
Create a new Run element
The following example creates a new xref:System.Windows.Documents.Run element and inserts it at the beginning of the xref:System.Windows.Documents.Span.
[!code-csharpSpanSnippets#_SpanInlinesInsert] [!code-vbSpanSnippets#_SpanInlinesInsert]
Get the top-level Inline elements in the Span
The following example gets the number of top-level xref:System.Windows.Documents.Inline elements contained in the xref:System.Windows.Documents.Span.
[!code-csharpSpanSnippets#_SpanInlinesCount] [!code-vbSpanSnippets#_SpanInlinesCount]
Delete the last Inline element in the Span
The following example deletes the last xref:System.Windows.Documents.Inline element in the xref:System.Windows.Documents.Span.
[!code-csharpSpanSnippets#_SpanInlinesRemoveLast] [!code-vbSpanSnippets#_SpanInlinesRemoveLast]
Clear all the Inline element content from the Span
The following example clears all of the contents (xref:System.Windows.Documents.Inline elements) from the xref:System.Windows.Documents.Span.
[!code-csharpSpanSnippets#_SpanInlinesClear] [!code-vbSpanSnippets#_SpanInlinesClear]
See also
- xref:System.Windows.Documents.BlockCollection
- xref:System.Windows.Documents.InlineCollection
- xref:System.Windows.Documents.ListItemCollection
- Flow Document Overview
- Manipulate a FlowDocument through the Blocks Property
- Manipulate a Table's Columns through the Columns Property
- Manipulate a Table's Row Groups through the RowGroups Property