hi.
When dhtmlxGrid has a vertical scrollbar, ajust only the dhtmlxGrid’ height until dhtmlxGrid’s vertical scrollbar can disappear, then call the dhtmlxGrid’s setSizes method. if there are two columns separately has 40% and 60% width, after call the dhtmlxGrid’s setSizes method, these two columns didn’t occupy the dhtmlxGrid’s 100% wdith, there remain a vertical scrollbar’s width won’t be occupied.
Thanks.
Unfortunately the issue cannot be reconstructed locally.
If issue still occurs for you - please, provide a complete demo where the issue can be reconstructed.