我想要一个带有BorderStyle = bsNone(没有边框,没有标题)的TForm,但它仍然是可调整大小和可移动的.我已经想出了如何处理可调整大小的部分,但我仍然坚持让它可以移动.
/**
* Overrides standard CreateParams method to create a TForm with BorderStyle
* bsNone but is nevertheless movable and resizable
**/
void __fastcall CreateParams(TCreateParams &Params)
{
BorderStyle = bsNone;
TForm::CreateParams(Params);
//set flag WS_EX_STATICEDGE
//for more details on this flag, see http://msdn.microsoft.com/en-us/library/ms632680(v=vs.85).aspx
Params.ExStyle = Params.ExStyle ^ 0x00020000L;
//set flag WS_SIZEBOX
//for more details on this flag, see http://msdn.microsoft.com/en-us/library/ff700543(v=VS.85).aspx
Params.Style = Params.Style ^ 0x00040000L;
}
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这可能只是找到正确的标志.有任何想法吗?