如何右对齐RichTextBox中的文本 [英] How to right align text in a RichTextBox

问题描述

在运行时如何在RichTextBox中的一行中正确对齐文本的一部分?

How do I right align a portion of text in a line in a RichTextBox during runtime?

推荐答案

使用System.Windows.Forms.RichTextBox，附加到Rtf代码:string.Format("\qr {0}\par\", yourParagraphText);您在变量yourParagraphText中的文本将被添加为右对齐.或使用另一个属性SelectedRtf插入中间.

是的，我知道愚蠢的RTF编码.我在写字板中输入了两个段落，然后保存了文件并查看其中的内容.

如果没有RTF行代码，则将属性System.Windows.Forms.RichTextBox.SelectionAlignment与预选的段落一起使用.请参阅:
http://msdn.microsoft.com/en-us/library/system.windows.forms.richtextbox.selectionalignment.aspx [ ^ ]，
http://msdn.microsoft.com/en-us/library/system. windows.forms.horizo​​ntalalignment.aspx [ ^ ].

如果您不指出您使用的是Forms还是WPF，这对您不利.现在有关WPF:

至于System.Windows.Controls.RichTextBox，您应该使用FlowDocument进行所有工作，并使用构造函数RichTextBox(FlowDocument document)获得RichTextBox，请参见:
http://msdn.microsoft.com/en-us/library/ms597536.aspx [ ^ ]，
http://msdn.microsoft.com/en-us/library/system. windows.documents.flowdocument.aspx [ ^ ].

—SA

With System.Windows.Forms.RichTextBox, append to the Rtf code: string.Format("\qr {0}\par\", yourParagraphText); your text in the variable yourParagraphText will be appended as right-aligned. Or use another property, SelectedRtf, to insert in the middle.

Yes, stupid RTF coding, I know. I did it typing two paragraphs in WordPad, saving the file and looking at what''s inside.

Without RTF row code, use the property System.Windows.Forms.RichTextBox.SelectionAlignment with a preliminary selected paragraph. Please see:
http://msdn.microsoft.com/en-us/library/system.windows.forms.richtextbox.selectionalignment.aspx[^],
http://msdn.microsoft.com/en-us/library/system.windows.forms.horizontalalignment.aspx[^].

This was not nice of you not to indicate if you work with Forms or WPF. Now about WPF:

As to System.Windows.Controls.RichTextBox, you should do all the work with FlowDocument instead, and get a RichTextBox using the constructor RichTextBox(FlowDocument document), please see:
http://msdn.microsoft.com/en-us/library/ms597536.aspx[^],
http://msdn.microsoft.com/en-us/library/system.windows.documents.flowdocument.aspx[^].

—SA

您可以进行选择并使用Horizo​​ntalAlignment:

RichTextBox.SelectionAlignment = Horizo​​ntalAlignment.Right;

问候
bejituharo

you can make a selection and use HorizontalAlignment:

RichTextBox.SelectionAlignment = HorizontalAlignment.Right;

regards
bejituharo

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