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📄 mdpromaxrecordsx.htm

📁 ADO使用手册,非常详细
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<META HTTP-EQUIV="Content-Type" Content="text/html; charset=gb2312"><title>MaxRecords 属性范例</title>
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<h3><a name="mdpromaxrecordsx"></a>MaxRecords 属性范例</h3>
<p>
该范例使用 <b>MaxRecords</b> 属性打开包含标题表中 10 个最有价值标题的 <b>Recordset</b>。</p>
<pre>Public Sub MaxRecordsX()   Dim rstTemp As ADODB.Recordset
   Dim strCnn As String   ' 打开包含标题表中 10 个最有价值标题的记录集。
   strCnn = "Provider=sqloledb;" &amp; _
      "Data Source=srv;Initial Catalog=pubs;User Id=sa;Password=; "
   Set rstTemp = New ADODB.Recordset
   rstTemp.<span class=cfe><b>MaxRecords</b></span> = 10
   rstTemp.Open "SELECT Title, Price FROM Titles " &amp; _
      "ORDER BY Price DESC", strCnn, , , adCmdText   ' 显示记录集内容。
   Debug.Print "Top Ten Titles by Price:"   Do While Not rstTemp.EOF
      Debug.Print "&nbsp; " &amp; rstTemp!Title &amp; " - " &amp; rstTemp!Price
      rstTemp.MoveNext
   Loop
   rstTemp.CloseEnd Sub</pre>
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