coro type excell setOptionHeight

Is there any way to set option height of the coro type excell
like dhtmlxCombo.setOptionHeight method?

I am initialising grid from xml file like this.

Start

06:00am 06:15am

You may try to use getCombo(col_ind) method to get dhtmlxCombo object of specified column:
docs.dhtmlx.com/doku.php?id=dhtm … t_getcombo

Than you can call API-methods of dhtmlxCombo to that column:
myCombo.setOptionHeight(height)
docs.dhtmlx.com/doku.php?id=dhtm … tionheight