Problem with Webkit engine is one thing – I understand (I hope) the problem. The other problem I will try explain with example:
jQGrid 1.4.4 with jQuery 1.7.2 :
link1
Click to select one cell and than try to navigate with cursor keys – nothing happens.
jQGrid 1.4.4 with jQuery 1.6.1 :
link2
Click to select one cell and than try to navigate with cursor keys – we can nawigate with keys trough all cells.
New jQGrid is issued with jQuery1.7.2.