GridView模板列中LinkButton事件如何获得当前行主键值？

[moonfeel]

在一GridView中有一模板列，模板列里放一LinkButton，在该LinkButton的事件中，如何获得当前行的主键值？

[PandaIT]

用CommandArgument和CommandName

[智者知已应修善业]

http://blog.csdn.net/xianfajushi/archive/2008/11/30/3413317.aspx

[PandaIT]

<asp:LinkButton id="linkbtn" runat="server" CommandName="Love" CommandArgument=' <%# Eval("主键ID") %>'>

void GridView1_RowCommand(Object sender, GridViewCommandEventArgs e)
  {
    if(e.CommandName=="Love")
    {
     int ID= Convert.ToInt32(e.CommandArgument);
     response.write("主健就是:"+ID);
    }
}

[hujia0815]

有点困难，用ItemCmmand试一下
在每一项中放置一个label存入键值
e.Item.finconl("label的id")

[wuyq11]

CommandArgument=' <%#Eval("id") %>'
protected void LinkButton1_Click(object sender, EventArgs e)
{
string id=((LinkButton)sender).CommandArgument.ToString() ;
}
或
LinkButton btn = sender as LinkButton;
GridViewRow row = btn.NamingContainer as GridViewRow;
GridView grd = row.NamingContainer as GridView;
int id = (int)grd.DataKeys[row.RowIndex].Value;