angular-ui
UI Grid vertical scroll flickering
Hi,
Iam using ui-grid in our application and the users complain about the scrolling the vertical scrolling is jumpy in 4GB RAM machines, also when we scroll fast there is white screen the flickers for a moment and repaints it, is there any way to fix that, also all the columns I have in my grid are non editable so is there anything I can do to disable the watchers to have better scrolling performance. Thanks.
Please make sure each of the following is true before submitting a new issue. We are a small team with limited time and it is very difficult to manage issues if they aren't reported correctly.
- [ ] This is a bug report, not a question on how to use the grid.
Use Stack Overflow or Gitter for questions. - [ ] You have searched the open issues to see if this bug has been filed before. We don't want duplicate issues.
- [ ] You have reviewed the tutorials and documentation to ensure you are using the grid correctly. ui-grid.info
- [ ] You are using the latest version of the grid. Older versions are not patched or supported.
- [ ] You have provided steps to recreate your bug. A plunkr is even better.
This has been an issue since 2.x. Unfortunately there is no clear way to work around it.
One thing you can do is to play around with virtualizationThreshold and columnVirtualizationThreshold. However, this tends to work only for smaller sets (e.g. 100x20 grids). For larger sets it becomes extremely laggy.
I'm facing the same issue. I'm using the ui-grid version 4.0.11. To reproduce this issue check this plnkr: http://embed.plnkr.co/gcLiPTYTwNo1vw7bj8mf/
I'm facing the same issue in an Expandable row. Cannot scroll down with more rows,because scroll starts flickering.. ui-gird version 4.5.1.
Faced the same problem, trying to figure it out, i investigated that this behavior appears when grid scrolling conflicts with page scrolling. Try to make the grid smaller, the page should be without vertical scrolling bar (not grid)
