📄 boundfield.aspx
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<%@ Page Language="C#" AutoEventWireup="true" CodeFile="BoundField.aspx.cs" Inherits="BoundField" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>未命名页面</title>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" BackColor="LightGoldenrodYellow"
BorderColor="Tan" BorderWidth="1px" CellPadding="2" DataKeyNames="ProductID"
DataSourceID="SqlDataSource1" EmptyDataText="没有数据行可显示。" ForeColor="Black" Font-Size="10pt">
<FooterStyle BackColor="Tan" />
<Columns>
<asp:BoundField DataField="ProductID" HeaderText="产品代号" ReadOnly="True" SortExpression="ProductID" />
<asp:BoundField DataField="ProductName" HeaderText="产品名称" SortExpression="ProductName" />
<asp:BoundField DataField="CategoryID" HeaderText="种类代号" SortExpression="CategoryID" />
<asp:BoundField DataField="UnitPrice" HeaderText="单位价格" SortExpression="UnitPrice" />
</Columns>
<SelectedRowStyle BackColor="DarkSlateBlue" ForeColor="GhostWhite" />
<PagerStyle BackColor="PaleGoldenrod" ForeColor="DarkSlateBlue" HorizontalAlign="Center" />
<HeaderStyle BackColor="Tan" Font-Bold="True" />
<AlternatingRowStyle BackColor="PaleGoldenrod" />
</asp:GridView>
<asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:NorthwindConnectionString %>"
DeleteCommand="DELETE FROM [Products] WHERE [ProductID] = @ProductID" InsertCommand="INSERT INTO [Products] ([ProductName], [CategoryID], [UnitPrice]) VALUES (@ProductName, @CategoryID, @UnitPrice)"
ProviderName="<%$ ConnectionStrings:NorthwindConnectionString.ProviderName %>"
SelectCommand="SELECT [ProductID], [ProductName], [CategoryID], [UnitPrice] FROM [Products]"
UpdateCommand="UPDATE [Products] SET [ProductName] = @ProductName, [CategoryID] = @CategoryID, [UnitPrice] = @UnitPrice WHERE [ProductID] = @ProductID">
<InsertParameters>
<asp:Parameter Name="ProductName" Type="String" />
<asp:Parameter Name="CategoryID" Type="Int32" />
<asp:Parameter Name="UnitPrice" Type="Decimal" />
</InsertParameters>
<UpdateParameters>
<asp:Parameter Name="ProductName" Type="String" />
<asp:Parameter Name="CategoryID" Type="Int32" />
<asp:Parameter Name="UnitPrice" Type="Decimal" />
<asp:Parameter Name="ProductID" Type="Int32" />
</UpdateParameters>
<DeleteParameters>
<asp:Parameter Name="ProductID" Type="Int32" />
</DeleteParameters>
</asp:SqlDataSource>
</div>
</form>
</body>
</html>
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