如何制作自定义绘制可调整大小的容器？ [英] How do I make an custom drawn resizable container?

问题描述

我有一个WinForms gui应用程序，它有很多方面，我想自定义绘制一些图形。这些区域将包含控件并可调整大小。我目前想从 TableLayoutPanel 继承并处理onpaint消息。

I have a WinForms gui application which has a number of areas to it which I'd like to custom-draw some graphics. These areas would contain controls and be resizeable. I'm currently thinking of inheriting from a TableLayoutPanel and handling onpaint messages.

这听起来像一个好方法去或有其他/更好的选择吗？

Does this sound like a good way to go or are there other/better options?

推荐答案

任何Windows Forms控件都有一个Paint事件，你不必派生自己的类。但是，肯定，你可以，它帮助分区的代码。只需选择一个已经提供大部分需要的基类。在构造函数中将DoubleBuffered属性设置为true，并重写OnPaint。

Any Windows Forms control has a Paint event, you don't have to derive your own class. But sure, you can, it helps partitioning the code. Just pick a base class that already provides most of what you need. Set the DoubleBuffered property to true in the constructor and override OnPaint.

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