Windows窗体-Visual Studio用户控件刷新 [英] Windows Forms - Visual Studio User Controls Refresh

问题描述

在Windows Forms项目中，我创建了一个自定义标签控件，在其构造函数中将BackColor设置为Red.现在，当我将此控件拖到窗体中时，设计器将创建属性MyLabel.BackColor = Red.当我在构造函数中更改颜色时，是否有一种自动刷新此属性的方法，导致现在仍为红色?您需要重建控件.这意味着您上一次拖曳"的控件现在已经变成了完全不同的控件.这样您就可以看到旧颜色.

Hi,
In Windows Forms project, I create i.e. a custom label control with BackColor set to Red in it''s constructor. Now, when I drag this control into form, the designer creates property MyLabel.BackColor = Red. Is there a way to refresh this property automatically, when I change the color in the constructor, cause now it remains Red ?

解决方案

If you change the color in constructor then you need to rebuild the control. That means your last time ''dragged'' control is now diferent control alltogether. So you get to see the old color.

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