RichEdit 自动滚屏问题(50分)

W

wangxz79

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• 2004-05-22

• #1

RichEdit中插入行，后自动滚屏，以下为什么不行[?]<br><br>for i := 1 to 100 do begin<br>&nbsp; RichEdit1.Lines.Add(IntToStr(i));<br>&nbsp; RichEdit1.Perform(WM_VSCROLL ,SB_BOTTOM, RichEdit1.Handle);<br>end;<br><br>

 

W

wangxz79

Unregistered / Unconfirmed

GUEST, unregistred user!

• 2004-05-22

• #2

自己不小心，没有改<br>HideSelection<br>已解决

 

W

wzboy1984

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• 2004-05-22

• #3

&nbsp;RichEdit1.Lines.Add(IntToStr(i));<br>&nbsp; RichEdit1.Perform(WM_VSCROLL ,SB_BOTTOM, RichEdit1.Handle);<br>加一行:<br>&nbsp; Richedit1.SetFocus;//richedit1取得焦点.