📄 simplerowfilter.aspx

📁 asp.net技术内幕的书配源码

💻 ASPX

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<%@ Import Namespace="System.Data" %>
<%@ Import Namespace="System.Data.SqlClient" %>

<Script Runat="Server">

Sub Page_Load
  Dim dstNorthwind As DataSet
  Dim conNorthwind As SqlConnection
  Dim dadProducts As SqlDataAdapter
  Dim dvwProducts As DataView

  dstNorthwind = New DataSet()
  conNorthwind = New SqlConnection( "Server=localhost;UID=sa;PWD=secret;Database=Northwind" )
  dadProducts = New SqlDataAdapter( "Select * From Products", conNorthwind )
  dadProducts.Fill( dstNorthwind, "Products" )
  dvwProducts = dstNorthwind.Tables( "Products" ).DefaultView
  dvwProducts.RowFilter = "CategoryID=4"
  dgrdProducts.DataSource = dvwProducts
  dgrdProducts.DataBind()
End Sub

</Script>

<html>
<head><title>SimpleRowFilter.aspx</title></head>
<body>

<asp:DataGrid
  ID="dgrdProducts"
  Runat="Server" />

</body>
</html>

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