Hi,
i was trying to hide some columns of a grid, when i found this example

http://examples1.ext.net/#/GridPanel...Configuration/


When i saw the code example i notice that you hide/show the columns by index,

    protected void ToggleChange(object sender, AjaxEventArgs e)
    {
        ToolbarButton button = sender as ToolbarButton;
        this.GridPanel1.ColumnModel.SetHidden(2, button.Pressed);
        button.Text = button.Pressed ? "Show Change" : "Hide Change";
    }

Because users can swtich the orders of the columns, if you place 'Change %' before 'Change', tou will be hidding/showing the wrong column.

Is there a way of indexing the column besides the index, like the id or dataindex?


Thanks,
Nuno Santos