When I have the first row of my grid (both treeGrid and normal grid) selected and I press up on my keyboard i get the error:
style.display is empty or not an object.
It’s in the dhtmlxgrid.js file on line 1596;
if (r&&r.style.display == “none”)
I got it with several different grids both treegrid and normal grid.
What can I do to fix this?
Problem confirmed. Updated build will be available in nearest time.
As fast solution - please add the code from the attached patch to your page, it will fix issue in grid.
key_navigation_patch.zip (359 Bytes)