mirror of
https://github.com/Stone-Red-Code/docs-desktop.git
synced 2026-09-06 23:43:07 +02:00
Pooja PoojariandAndy De George
caa62283b8
* 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]>
27 lines
1.7 KiB
Markdown
27 lines
1.7 KiB
Markdown
---
|
|
title: "How to: Change the FlowDirection of Content Programmatically"
|
|
ms.date: "03/30/2017"
|
|
ms.custom: devdivchpfy22
|
|
description: Learn how to change the FlowDirection of content programmatically.
|
|
dev_langs:
|
|
- "csharp"
|
|
- "vb"
|
|
helpviewer_keywords:
|
|
- "FlowDirection property [WPF], changing programmatically"
|
|
- "documents [WPF], changing FlowDirection property programmatically"
|
|
ms.assetid: 02f5a8ba-f8c0-4e5a-84b9-4c5bf12922a2
|
|
---
|
|
# How to: Change the FlowDirection of Content Programmatically
|
|
This example shows how to programmatically change the <xref:System.Windows.FrameworkElement.FlowDirection%2A> property of a <xref:System.Windows.Controls.FlowDocumentReader>.
|
|
|
|
## Create button elements
|
|
Two <xref:System.Windows.Controls.Button> elements are created, each representing one of the possible values of <xref:System.Windows.FlowDirection>. When a button is clicked, the associated property value is applied to the contents of a <xref:System.Windows.Controls.FlowDocumentReader> named `tf1`. The property value is also written to a <xref:System.Windows.Controls.TextBlock> named `txt1`.
|
|
|
|
[!code-xaml[FlowDirectionSnippets#_FlowDirectionXAML](~/samples/snippets/csharp/VS_Snippets_Wpf/FlowDirectionSnippets/CSharp/Window1.xaml#_flowdirectionxaml)]
|
|
|
|
## C# code example
|
|
The events associated with the button clicks defined above are handled in a C# code-behind file.
|
|
|
|
[!code-csharp[FlowDirectionSnippets#_FlowDirection](~/samples/snippets/csharp/VS_Snippets_Wpf/FlowDirectionSnippets/CSharp/Window1.xaml.cs#_flowdirection)]
|
|
[!code-vb[FlowDirectionSnippets#_FlowDirection](~/samples/snippets/visualbasic/VS_Snippets_Wpf/FlowDirectionSnippets/VisualBasic/Window1.xaml.vb#_flowdirection)]
|