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Listing 12.16 - ShowDelete.aspx

Illustrates how to delete database records by using the ASP.NET DetailsView control.

Listing 12.16 - ShowDelete.aspx (C#)
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<%@ Page Language="C#" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head id="Head1" runat="server">
    <title>Show Delete</title>
</head>
<body>
    <form id="form1" runat="server">
    <div>
    
    <asp:DetailsView
        id="dtlMovies"
        AllowPaging="true"
        DataSourceID="srcMovies"
        DataKeyNames="Id"
        AutoGenerateInsertButton="true"
        AutoGenerateDeleteButton="true"
        AutoGenerateRows="false"
        Runat="server">
        <Fields>
        <asp:BoundField
            DataField="Id"
            HeaderText="ID:"
            InsertVisible="false" />
        <asp:BoundField
            DataField="Title"
            HeaderText="Title:" />
        <asp:BoundField
            DataField="Director"
            HeaderText="Director:" />
        <asp:CheckBoxField
            DataField="InTheaters"
            HeaderText="In Theaters:" />
        </Fields>
    </asp:DetailsView>    
    
    <asp:SqlDataSource
        id="srcMovies"
        ConnectionString="<%$ ConnectionStrings:Movies %>"
        SelectCommand="SELECT Id,Title,Director,InTheaters FROM Movies"
        InsertCommand="INSERT Movies (Title,Director,InTheaters)
            VALUES (@Title,@Director,@InTheaters)"
        DeleteCommand="DELETE Movies WHERE id=@Id"    
        Runat="server" />
    
    </div>
    </form>
</body>
</html>