blocks|key|1073740|text|将Label的AutoSize属性设置为False，将TextAlign属性设置为MiddleCenter，将Dock属性设置为Fill。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|1073741|entityMap^0|1|5|7|8|K|5|R|9|15|C|1J|4|1S|4|0^^$0|@$1|2|3|4|5|6|7|H|8|@$9|I|A|J|B|C]|$9|K|A|L|B|C]|$9|M|A|N|B|C]|$9|O|A|P|B|C]|$9|Q|A|R|B|C]|$9|S|A|T|B|C]|$9|U|A|V|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|W|8|@]|D|@]|E|$]]]|G|$]]

Set <code>Label</code>'s <code>AutoSize</code> property to <code>False</code>, <code>TextAlign</code> property to <code>MiddleCenter</code> and <code>Dock</code> property to <code>Fill</code>.

blocks|key|859241|text|您可以通过设置属性Anchor:+None来实现它。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|859242|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

You will achive it with setting property Anchor: None.

blocks|key|859281|text|以编程方式设置的一些次要附加内容：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|859282|Label+textLabel+=+new+Label()+{+
++++++++AutoSize+=+false,+
++++++++TextAlign+=+ContentAlignment.MiddleCenter,+
++++++++Dock+=+DockStyle.None,+
++++++++Left+=+10,+
++++++++Width+=+myDialog.Width+-+10
};++++++++++++|code-block|syntax|javascript|859283|Dockstyle和内容对齐方式可能与您的需求不同。例如，对于wpf表单上的一个简单标签，我使用DockStyle.None。|859284|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|L|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|M|8|@]|9|@]|A|$]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

Some minor additional content for setting programmatically:

<pre><code>Label textLabel = new Label() { 
 AutoSize = false, 
 TextAlign = ContentAlignment.MiddleCenter, 
 Dock = DockStyle.None, 
 Left = 10, 
 Width = myDialog.Width - 10
}; 
</code></pre>

Dockstyle and Content alignment may differ from your needs. For example, for a simple label on a wpf form I use DockStyle.None.

blocks|key|859368|text|如果您不想将标签停靠在整个可用区域中，只需设置SizeChanged事件而不是TextChanged。当autosize属性设置为True时，更改每个字母都会更改label及其文本的width属性。所以，顺便说一句，你可以使用任何公式来保持标签在表单中居中。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|859369|private+void+lblReport_SizeChanged(object+sender,+EventArgs+e)
{
++++lblReport.Left+=+(this.ClientSize.Width+-+lblReport.Size.Width)+/+2;
}|code-block|syntax|javascript|859370|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

If you don't want to dock label in whole available area, just set SizeChanged event instead of TextChanged. Changing each letter will change the width property of label as well as its text when autosize property set to True. So, by the way you can use any formula to keep label centered in form.

<pre><code>private void lblReport_SizeChanged(object sender, EventArgs e)
{
 lblReport.Left = (this.ClientSize.Width - lblReport.Size.Width) / 2;
}
</code></pre>

blocks|key|1073994|text|我想做一些类似的事情，但在一个带有背景图像的表单上，我发现当标签中的文本发生变化时，使用此方法可以明显地重新绘制，因此我执行了以下操作：*将标签AutoSize设置为true，将TextAlign设置为MiddleCenter|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1073995|然后，每次文本发生变化(我的文本是使用计时器完成的)时，我调用以下方法：|1073996|++++private+Point+GetPosition()
++++{
++++++++int+y+=+(this.Height+/+2)+-+(label1.Height+/+2);
++++++++int+x+=+(this.Width+/+2)+-+(label1.Width+/+2);
++++++++return+new+Point(x,+y);
++++}|code-block|syntax|javascript|1073997|并将标签的Location属性设置为此返回值。这确保了当文本更改时，标签始终位于窗体的中心，并且全屏窗体的重绘不明显。|1073998|entityMap^0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|N|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|O|8|@]|9|@]|A|$G|H]]|$1|I|3|J|5|6|7|P|8|@]|9|@]|A|$]]|$1|K|3|-4|5|6|7|Q|8|@]|9|@]|A|$]]]|L|$]]

I wanted to do something similar, but on a form with a background image, I found that when the text in the label changed the repaints were obvious with this method, so I did the following:
* Set the label AutoSize to true and TextAlign to MiddleCenter

Then, each time the text changed (mine was done using a timer) I called the following method:

<pre><code> private Point GetPosition()
 {
 int y = (this.Height / 2) - (label1.Height / 2);
 int x = (this.Width / 2) - (label1.Width / 2);
 return new Point(x, y);
 }
</code></pre>

And set the label's Location property to this return value. This ensured that the label was always in the center of the form when the text changed and the repaints for a full-screen form weren't obvious.

blocks|key|859566|text|您可以尝试以下代码片段：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|859567|private+Point+CenterOfMenuPanel<T>(T+control,+int+height=0)+where+T:Control+{
++++Point+center+=+new+Point(+
++++++++MenuPanel.Size.Width+/+2+-+control.Width+*+2,
++++++++height+!=+0+?+height+:+MenuPanel.Size.Height+/+2+-+control.Height+/+2);

++++return+center;
}|code-block|syntax|javascript|859568|它真的是中心|859569|​|859570|📷|atomic|offset|length|859571|859572|entityMap|0|IMAGE|mutability|IMMUTABLE|imageUrl|https://ask.qcloudimg.com/http-save/yehe-900000/70e98cd480204dfe5387fccb26e591be.png|imageAlt^0|0|0|0|0|0|1|0|0|0^^$0|@$1|2|3|4|5|6|7|Z|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|10|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|11|8|@]|9|@]|A|$]]|$1|I|3|J|5|6|7|12|8|@]|9|@]|A|$]]|$1|K|3|L|5|M|7|13|8|@]|9|@$N|14|O|15|1|16]]|A|$]]|$1|P|3|J|5|6|7|17|8|@]|9|@]|A|$]]|$1|Q|3|-4|5|6|7|18|8|@]|9|@]|A|$]]]|R|$S|$5|T|U|V|A|$W|X|Y|-4]]]]

You could try out the following code snippet:

<pre><code>private Point CenterOfMenuPanel&lt;T&gt;(T control, int height=0) where T:Control {
 Point center = new Point( 
 MenuPanel.Size.Width / 2 - control.Width * 2,
 height != 0 ? height : MenuPanel.Size.Height / 2 - control.Height / 2);

 return center;
}
</code></pre>

It's Really Center

<img src="https://i.stack.imgur.com/hV8ip.png" alt="enter image description here">

In <code>WinForms</code> I am using a <code>Label</code> to display different messages like success, failure, etc.

I'd like to center that label in the center form. I want a solution that will keep it centered whether there's just one word or a whole sentence in the label.

How do I keep a label centered in WinForms?

在WinForms中，我使用Label来显示不同的消息，如成功、失败等。我想把那个标签放在中心位置。我想要一个解决方案，无论标签中只有一个单词还是一个完整的句子，它都能保持中心位置。

问如何保持标签在WinForms中居中？
EN

社区

活动

资源

关于

腾讯云开发者

热门产品

热门推荐

更多推荐

问如何保持标签在WinForms中居中？EN

社区

活动

资源

关于

腾讯云开发者

热门产品

热门推荐

更多推荐

问如何保持标签在WinForms中居中？
EN