/// <summary>
 /// 下移
 /// </summary>
 protected void LinkButton2_Command(object sender, CommandEventArgs e)
 {
     Columns move = new Columns();
     move.Manage_Id = Convert.ToInt16(e.CommandArgument);
     move.MoveDown();
     BindGridView();
 }
 protected void Button1_Click(object sender, EventArgs e)
 {
     int Error;
     Columns insert = new Columns();
     insert.Manage_CollapseImage = Manage_CollapseImage.Text.ToString();
     insert.Manage_Name = Manage_Name.Text.ToString();
     insert.Manage_OpenImage = Manage_OpenImage.Text.ToString();
     insert.Manage_ParentId = Convert.ToInt16(Manage_ParentId.SelectedValue);
     insert.Manage_Show = Convert.ToBoolean(Manage_Show.SelectedValue);
     insert.Manage_Target = Manage_Target.Text.ToString();
     insert.Manage_Url = Manage_Url.Text.ToString();
     Error = insert.AddData();
     if (Error != 1)
     {
         Response.Write(Error.ToString());
         return;
     }
     Response.Redirect("Default.aspx", true);
 }