Hi,
When EnableDeleteRow is enabled, hovering over each row gets very choppy and slow. I have a grid with 500 rows and 10 columns where I am seeing this problem. This seems to get worse as the grid gets larger (either horizontally or vertically). When EnableDeleteRow is disabled, this problem goes away completely.
I can provide an example solution if needed. I'm using version 4.12.2.2159.
Thanks,
Paul
Hello Paul,
I've been able to put together a small issue that reproduces this issue and it appears that this only occurs in IE. I'm currently sending this on to our development team for further research. It has been logged with an ID of 140393. I am also creating a private case for this matter so you can track the issue.
Please let me know if I may be of any further assistance.
You are correct; this only seems to happen in IE. Thanks for submitting the support case.
Hi Paul,
Thank you for report. That issue has been fixed and updates will be available within service releases.
Reason for that bug in IE was large time (200-600milliseconds) required to perform the "get" for basic statements like TD_htmElement.offsetWidth (or any other offset/clientXxx) and TD_htmlElement.getBoundingClientRect() as well. That delay mostly happened when content of parent DIV element, which holds TABLE with that TD, was modified before the "get": delete button was added/removed to/from DIV.
To get around that bugs in IE, logic of igGridUpdating was modified to show/hide button instead of add/remove.
Thanks for the fast turnaround with this!