datasearch.aspx

来自「用VB实现」· ASPX 代码 · 共 47 行

ASPX
47
字号
<%@ Page Language="VB" ContentType="text/html" ResponseEncoding="gb2312" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<script runat="server">    
	
	Sub btnSearch_Click(sender As Object, e As System.EventArgs)
	   Dim objDataSet as New System.Data.DataSet()
	   Dim strConn as String =  _ 
		           "Provider=Microsoft.Jet.OLEDB.4.0;" & _
				   "Data Source=" & Server.MapPath(".../bin/sales.mdb") & ";" & _
				   "Persist Security Info=False"	 
       Dim strSQL as String  = _ 
	       "Select * From ProductS WHERE ProductID Between "   & _ 
	        txtProductIDS.Text & " AND " & txtProductIDE.Text
       Dim objDataAdapter as  New _ 
           System.Data.Oledb.oledbDataAdapter(strSQL,strConn) 
       
       ObjDataAdapter.Fill(objDataSet)			
	   dgProduct.DataSource = objDataSet.Tables(0)
	   dgProduct.DataBind() 

	End Sub 	

</script>

<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>资料搜索</title>
</head>
<body>
<form runat="server">
  <asp:Label ID="lblProductID" runat="server" Text="编号"></asp:Label>
  <asp:TextBox ID="txtProductIDS" runat="server" />
  <asp:TextBox ID="txtProductIDE" runat="server" />
  <asp:Button ID="btnSearch" runat="server" Text="搜索" OnClick ="btnSearch_Click"/><hr>


  <asp:DataGrid ID="dgProduct" runat="server" >   
  </asp:DataGrid>
  
  
  </asp:DataGrid>
</form>
</body>
</html>

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