Create a form with a client edge

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韩冰

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电梯直达

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发表于 2005-1-26 01:39 |只看该作者 |倒序浏览

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. G6 U, m9 B6 ^, y$ N" m5 Y; K Answer: , o3 v" @% {' ]. _- p; _7 V4 e; W You can create a form with a client edge overriding the CreateParams function and adding the WS_EX_CLIENTEDGE style to Params.ExStyle.

Step 1: Add the CreateParams prototype to the form class.

private:4 \9 \7 ?# p/ @. E, _ void __fastcall CreateParams(TCreateParams &arams);

Step 2: Code the function.

void __fastcall TForm1::CreateParams(TCreateParams &arams)! N2 Z' M, V: V. X) l& d- o9 U {1 A8 O+ }7 c/ ~ TForm::CreateParams(Params); // call base class first p. K9 S) c) w5 X6 }7 N Params.ExStyle |= WS_EX_CLIENTEDGE; // then add the style- q( @) O: b* a }

If you would rather not bother with CreateParams, you can achieve identical results by placing a panel on your form. Set the Aligment property of the panel to alClient, set both BevelInner and BevelOuter to bvNone, and set the panel's BorderStyle property to bsSingle. " g2 x8 ~0 B6 q( s

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