GridView事件取值操作

1.通过设置建DataKey
protected void GridView1_SelectedIndexChanged(object sender, EventArgs e)
{
    string Id = this.GridView1.SelectedDataKey.Value.ToString();
    Response.Redirect("UpdateCurriculum.aspx?CId=" + Id.ToString());
}
2.GridView中CommandName的使用
protected void GridView1_RowCreated(object sender, GridViewRowEventArgs e)
{
     if (e.Row.RowType == DataControlRowType.DataRow)
     {

        LinkButton LinkButton1 = (LinkButton)e.Row.FindControl("LinkButton1");
        LinkButton1.CommandArgument = e.Row.RowIndex.ToString();
        LinkButton LinkButton2 = (LinkButton)e.Row.FindControl("LinkButton2");
        LinkButton2.CommandArgument = e.Row.RowIndex.ToString();
    }
}
protected void GridView1_RowCommand(object sender, GridViewCommandEventArgs e)
{
     if (e.CommandName == "OpeanteName1")
     {
        int index = Convert.ToInt32(e.CommandArgument);
        GridViewRow row = GridView1.Rows[index];
        Response.Write(index);
}
     if (e.CommandName == "OpeanteName1")
     {
        int index = Convert.ToInt32(e.CommandArgument);
        GridViewRow row = GridView1.Rows[index];
        Response.Write(index+"**");
    }

}