When I use splitAt in chrome, why does the header height get so big? This can be seen at your own sample page:
dhtmlx.com/docs/products/dhtmlx … split.html
In my grid it is even worse, I think based on the size of the grid vs. the size of the scrollable area. I don’t have nested headers or anything like that. Just one simple header row.
This is the known issue. It occurs due to the header text in a column divided in two lines.
Unfortunately it is not available to solve it now.
In my grid it is even worse
Could you please, provide with a complete demo or share with a demo link, where the problem can be reproduced so the possible solution specific to your project can be suggested.