不规则窗体

Question

我有一个正方形的窗体，我想创建一个不规则窗体，怎么用正方形的代码

Answer 1

在OnPaint消息中重绘。

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麻烦把正确答案设为解答。

Answer 2

先通过 CreateRectRgn,CombinRgn等Region函数创建一个你想要的Region图形,然后再调用SetWindowRgn设置到窗口,那个窗口就会成为你创建的Region的形状

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0xBAADF00D

Answer 3

你好！

如果你只是想要对窗体形状进行重绘，Windows Form程序可以参考下面代码：

GraphicsPath^ gp = gcnew GraphicsPath(); 
gp->AddEllipse(0,0,100,100);
gp->AddRectangle(Rectangle(50,50,100,100)); 
this->Region = gcnew System::Drawing::Region( gp);

详细请参考下面连接：

http://www.syncfusion.com/FAQ/WindowsForms/FAQ_c76c.aspx

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