Collapsed groups expands after editing

2 posts, 0 answers
  1. Łukasz
    Łukasz avatar
    1 posts
    Member since:
    Nov 2017

    Posted 29 Nov 2017 Link to this post

    Hi,

    I'm trying to handle with expanding all collapsed groups after editing row (in inline method).

    Here is example:

    http://dojo.telerik.com/olusa

    Try to collapse couple of groups and then edit some row - all groups will expand automatically. I suppose that such behavior is result of data binding. How to fix this? I suppose I should use some workaround, but I don't know what events should I look at.

  2. Konstantin Dikov
    Admin
    Konstantin Dikov avatar
    2466 posts

    Posted 01 Dec 2017 Link to this post

    Hi Łukasz,

    After each data operation the Grid will render its records, which will return the group items state to their default (expanded) state. In order to avoid this you could use the approach demonstrated in the following HowTo article for persisting the collapsed state of the groups:
    Another option would be to use the Batch (InCell) edit mode:
    Hope this helps.


    Regards,
    Konstantin Dikov
    Progress Telerik
    Try our brand new, jQuery-free Angular components built from ground-up which deliver the business app essential building blocks - a grid component, data visualization (charts) and form elements.
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