gridview 双击行触发编辑(更新)事件

 

protected override void Render(HtmlTextWriter writer)
    {
        foreach (GridViewRow Row in GridView1.Rows)
        {
            if (Row.RowType == DataControlRowType.DataRow)
            {
                //双击进入编辑模式
                Row.Attributes["ondblclick"] = ClientScript.GetPostBackEventReference(GridView1, "Edit$" + Row.RowIndex.ToString(), true);
                Row.Attributes["style"] = "cursor:pointer";
                Row.Attributes["title"] = "双击进入编辑";
                if ((Row.RowState & DataControlRowState.Edit) != 0)
                {
                    Row.Attributes.Remove("ondblclick");
                    Row.Attributes.Remove("style");
                    Row.Attributes["title"] = "编辑行";
                    //for (Int32 i = 1; i < GridView1.Columns.Count; i++)
                    //{
                    //    ((TextBox)Row.Cells[i].Controls[1]).Attributes.Add("onmouseover", "this.select()");

                    //}
                    //双击更新
                    Row.Attributes["ondblclick"] = ClientScript.GetPostBackEventReference(GridView1, "Update$" + Row.RowIndex.ToString(), true);

                }
                //
                for (int i = 1; i < Row.Cells.Count; i++)
                {
                    Page.ClientScript.RegisterForEventValidation(Row.UniqueID + "$ctl00", i.ToString());
                }
            }
        }
        base.Render(writer);
    }

    protected void GridView1_RowEditing(object sender, GridViewEditEventArgs e)
    {
        GridView1.EditIndex = e.NewEditIndex;
        gvBind();
    } 

    protected void GridView1_RowUpdating(object sender, GridViewUpdateEventArgs e)
    {
           //.....
     }