?? deferwindowpos.htm
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<title>DeferWindowPos</title>
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<td width="100%" height="16"><a name="DeferWindowPos">DeferWindowPos</a></td>
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<td width="103%" colspan="3">VB聲明</td>
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<td width="103%" colspan="3">Declare Function DeferWindowPos Lib "user32" Alias
"DeferWindowPos" (ByVal hWinPosInfo As Long, ByVal hwnd As Long, ByVal
hWndInsertAfter As Long, ByVal x As Long, ByVal y As Long, ByVal cx As Long, ByVal cy As
Long, ByVal wFlags As Long) As Long</td>
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<td width="103%" colspan="3">說明</td>
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<td width="103%" colspan="3">該函數(shù)為特定的窗口指定一個新窗口位置，并將其輸入由<a
href="BeginDeferWindowPos.htm" tppabs="http://www.gxbcts.com/airfly/api/papi/BeginDeferWindowPos.htm">BeginDeferWindowPos</a>創(chuàng)建的結(jié)構(gòu)，以便在<a
href="EndDeferWindowPos.htm" tppabs="http://www.gxbcts.com/airfly/api/papi/EndDeferWindowPos.htm">EndDeferWindowPos</a>函數(shù)執(zhí)行期間更新</td>
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<td width="103%" colspan="3">返回值</td>
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<td width="103%" colspan="3">Long，返回一個新句柄，它指向的結(jié)構(gòu)包含了位置更新信息。這個句柄應(yīng)在對DeferWindowPos的后續(xù)調(diào)用以及對<a
href="EndDeferWindowPos.htm" tppabs="http://www.gxbcts.com/airfly/api/papi/EndDeferWindowPos.htm">EndDeferWindowPos</a>的結(jié)束調(diào)用中用到。如出錯，則返回零值</td>
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<td width="103%" colspan="3">參數(shù)表</td>
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<td width="25%">參數(shù)</td>
<td width="78%" colspan="2">類型及說明</td>
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<td width="25%">hWinPosInfo</td>
<td width="78%" colspan="2">Long，由<a href="BeginDeferWindowPos.htm" tppabs="http://www.gxbcts.com/airfly/api/papi/BeginDeferWindowPos.htm">BeginDeferWindowPos</a>為后續(xù)對DeferWindowPos的調(diào)用返回的句柄</td>
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<td width="25%">hwnd</td>
<td width="78%" colspan="2">Long，欲定位的窗口</td>
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<td width="25%" rowspan="5">hWndInsertAfter</td>
<td width="78%" colspan="2">Long，窗口句柄。在窗口列表中，窗口hwnd會排列于這個窗口后面。也可用下述值之一：</td>
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<td width="37%">HWND_BOTTOM</td>
<td width="38%">將窗口置于窗口列表底部</td>
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<td width="37%">HWND_TOP</td>
<td width="38%">將窗口置于Z序列頂部；Z序列是窗口針對分級結(jié)構(gòu)中一個給定級別顯示的順序</td>
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<td width="37%">HWND_TOPMOST</td>
<td width="38%">將窗口置于列表頂部，位于任何最頂級窗口的前面（請參考WS_EX_TOPMOST樣式位）</td>
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<td width="37%">HWND_NOTOPMOST</td>
<td width="38%">將窗口置于列表頂部，位于任何最頂級窗口的后面</td>
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<td width="25%">x</td>
<td width="78%" colspan="2">Long，窗口新的x坐標(biāo)。如hwnd是個子窗口，那么x用父窗口的客戶區(qū)坐標(biāo)表示</td>
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<td width="25%">y</td>
<td width="78%" colspan="2">Long，窗口新的y坐標(biāo)。如hwnd是個子窗口，那么y用父窗口的客戶區(qū)坐標(biāo)表示</td>
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<td width="25%">cx</td>
<td width="78%" colspan="2">Long，指定新窗口寬度</td>
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<td width="25%">cy</td>
<td width="78%" colspan="2">Long，指定新窗口高度</td>
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<td width="25%" rowspan="11">wFlags</td>
<td width="78%" colspan="2">Long，包含了旗標(biāo)的一個整數(shù)，如下所示：</td>
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<td width="37%">SWP_DRAWFRAME</td>
<td width="38%">圍繞窗口畫一個框</td>
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<td width="37%">SWP_HIDEWINDOW</td>
<td width="38%">隱藏窗口</td>
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<td width="37%">SWP_NOACTIVATE</td>
<td width="38%">不激活窗口</td>
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<td width="37%">SWP_NOMOVE</td>
<td width="38%">保持當(dāng)前位置（x和y設(shè)定將被忽略）</td>
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<td width="37%">SWP_NOREDRAW</td>
<td width="38%">窗口不自動重畫</td>
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<td width="37%">SWP_NOSIZE</td>
<td width="38%">保持當(dāng)前大小（cx和cy會被忽略）</td>
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<td width="37%">SWP_NOZORDER</td>
<td width="38%">保持在窗口列表的當(dāng)前位置（hWndInsertAfter會被忽略）</td>
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<td width="37%">SWP_SHOWWINDOW</td>
<td width="38%">顯示窗口</td>
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<td width="37%">SWP_NOOWNERZORDER</td>
<td width="38%">不改變Z序列的所有者</td>
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<td width="37%">SWP_NOSENDCHANGING</td>
<td width="38%">窗口不發(fā)出WM_WINDOWPOSCHANGING消息</td>
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<td width="103%" colspan="3">注解</td>
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<td width="103%" colspan="3"><p align="left">請參考對<a href="SetWindowPos.htm" tppabs="http://www.gxbcts.com/airfly/api/papi/SetWindowPos.htm">SetWindowPos</a>函數(shù)的注解。同時參考<a
href="BeginDeferWindowPos.htm" tppabs="http://www.gxbcts.com/airfly/api/papi/BeginDeferWindowPos.htm">BeginDeferWindowPos</a>和<a href="EndDeferWindowPos.htm" tppabs="http://www.gxbcts.com/airfly/api/papi/EndDeferWindowPos.htm">EndDeferWindowPos</a></td>
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<td width="100%"><p align="right"><a href="#DeferWindowPos">Top</a></td>
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