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来自「VB技巧问答10000例,是一个教程」· HTML 代码 · 共 26 行
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<title>□睡籵彻珨跺蟀诿肮奀硒俴谤跺脤戙ˋ</title>
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<h1>□睡籵彻珨跺蟀诿肮奀硒俴谤跺脤戙ˋ</h1>
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Posted by mao on July 16, 1998 at 08:04:00:<p>
<br>扂衄□狟蟀诿ㄩ<br>set cn ==rdoEnvironments(0).OpenConnection(dsname:=g_DBDSN, Prompt:=rdDriverNoPrompt, ReadOnly:=True, Connect:="uid=" & g_DBUid & "pwd=" & g_DBPassword & "driver={SQL Server};server=" & g_DBServer & "database=" & g_DBName)<br>睿□狟谤跺脤戙ㄩ<br>Private Sub command1_Click()<br> Set RS1 = CN.OpenResultset("select * from 桶 Where " & nSQL, rdOpenKeyset, "", rdAsyncEnable)<br> Do WhileRS1.StillExecuting<br> DoEvents<br> Loop<br>End Sub<p>Private Sub command2_Click()<br> Set RS2 = CN.OpenResultset("select count(*) from 桶 Where " & nSQL, rdOpenKeyset, "", rdAsyncEnable)<br> Do WhileRS2.StillExecuting<br> DoEvents<br> Loop<br>End Sub<br>
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<!--top: 3937--><li><a href="3937.html">一个 connection 同时只能被一个查询使用</a> <b>小吴</b> <i>11:40:58 7/16/98</i>
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