【发布时间】:2010-01-21 17:54:29
【问题描述】:
使用 Asp.Net C#。
<asp:GridView ID="GridView2" runat="server" AutoGenerateColumns="False" DataKeyNames="CategoryID"
DataSourceID="SqlDataSource1" OnSelectedIndexChanged="GridView2_SelectedIndexChanged" OnRowCommand="GridView2_RowCommand">
<Columns>
<asp:CommandField ShowSelectButton="True" />
<asp:BoundField DataField="CategoryID" HeaderText="CategoryID" InsertVisible="False"
ReadOnly="True" SortExpression="CategoryID" />
<asp:BoundField DataField="CategoryName" HeaderText="CategoryName" SortExpression="CategoryName" />
<asp:BoundField DataField="Description" HeaderText="Description" SortExpression="Description" />
</Columns>
</asp:GridView>
protected void GridView2_SelectedIndexChanged(object sender, EventArgs e) {
GridView2.FindControl("CategoryID").Text=2;
}
想要在 ridView2_SelectedIndexChanged 方法上更改选定列的值。怎么办?
【问题讨论】:
标签: asp.net