Incorrect scrolling/selection behavior on column with custom editor

Posted by: matt_baker on 12 October 2021, 4:10 pm EST

  • Posted 12 October 2021, 4:10 pm EST

    I have a column with a ComboBox editor defined, with getError() defined on the collectionview which highlights cells in this column.

    Our users noticed that when making long cellarage selections that scroll past the bottom of the grid, the selection changes itself and the scroll position of the grid changes. This does not happen on other columns.

    See example and steps to reproduce at https://stackblitz.com/edit/js-khnkae?file=index.html

  • Posted 13 October 2021, 2:48 am EST - Updated 3 October 2022, 12:23 pm EST

    Hi,

    We are sorry but we are unable to replicate the issue at our end. I’ve attached the gif of our observations, please refer to the same and let me know if I missed any steps to reproduce the issue.

    Also, if you are referring to the little scroll during the end of the gif, then it is expected behavior, this scroll is observed because a partial grid row is in view and when we hover over it while selecting, wijmo scroll the grid enough to bring the complete row into view.

    ~sharad

  • Posted 13 October 2021, 10:56 am EST - Updated 3 October 2022, 12:23 pm EST

    It appears to be a problem in Safari 14.1.2. I’ve attached a GIF.

    While upgrading to 15 fixed it locally for me, a lot of our business users will not have the option to upgrade to fix the issue. Is this a similar issue that caused the flexgrid ‘flicker’ in the previous Safari version?

  • Posted 14 October 2021, 5:02 am EST

    Thank you for the additional information. We are able to observe the issue in Safari 14 as well and hence I’ve escalated this case to the dev team for further investigation of the issue(Internal tracking Id: WJM-21237). I’ll let you know about updates regarding the same.

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