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<h3 align="center"><font COLOR="#AOAO99"></font></h3>
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<tr><td><p align="center"><font color="#FF0000">当向列表框中添加多个项时如何防止闪烁</font></td></tr>
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调用CWnd::SetRedraw 清除重画标志可以禁止CListBox(或者窗口)重画。当向列表框添加几个项时,用户可以清除重画标志,然后添加项,最后恢复重画标志。为确保重画列表框的新项,调用SetRedraw (TRUE) 之后调用CWnd::Invalidate。<Br>
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//Disable redrawing.<Br>
pListBox->SetRedraw (FALSE)<Br>
</Br>
//Fill in the list box gere<Br>
//Enable drwing and make sure list box is redrawn.<Br>
pListBox->SetRedraw (TRUE)<Br>
pListBox->Invalidate ()<Br>
</Br>
</p></td></tr>
</table><p align="center"><img src="../../../logo.gif" align="center"><center><table><tr><td><a href="http://www.ourcode.net" target=_top>www.OurCode.net</a><Br>版权所有: 2002-2008</a></td></tr></table></center></p>
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