在这里我们可以使用gridviewselected更改事件 [英] where we can use gridviewselected changed event

问题描述

GridView kk =(GridView)发送器;
Label1.Text = kk.SelectedDataKey [1] .ToString();

GridView kk = (GridView)sender;
Label1.Text =kk.SelectedDataKey[1].ToString();

推荐答案

编写这样的代码.

Write code like this.

    <asp:gridview id="GridView1" datakeynames="SNo" runat="server" onselectedindexchanging="GridView1_SelectedIndexChanged" xmlns:asp="#unknown">
<columns>  
<asp:boundfield datafield="SNo" headertext="S.No" />
<asp:boundfield datafield="Name" headertext="Name" />
</columns>
</asp:gridview>

protected void GridView1_SelectedIndexChanged(object sender, GridViewSelectEventArgs e)
{
    int SNo = int.Parse(GridView1.DataKeys[e.NewSelectedIndex].Value.ToString());
}

这篇关于在这里我们可以使用gridviewselected更改事件的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！