RadGrid Group Expand/Collapse not working properly on server mode

4 posts, 0 answers
  1. Vijaianand
    Vijaianand avatar
    82 posts
    Member since:
    Jul 2012

    Posted 23 Dec 2011 Link to this post

    I am using the radgrid with group expressions to group and binding in the code. The expand works but collapse doesn't work on the same group. When I expand the other group, it collapses the previously opened group but when it collapse the expanded group, it doesn't work. I tried GroupLoad = "Client". It works but after few expand and close, the grid doesn't refresh and shows all grid lines all over. 

    What am I doing wrong?

    Vijai
  2. Shinu
    Shinu avatar
    17764 posts
    Member since:
    Mar 2007

    Posted 25 Dec 2011 Link to this post

    Hello Vijai,

    Check the following code library which explains the same.
    Persist Groups Expanded State on Rebind

    -Shinu.
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  4. Vijaianand
    Vijaianand avatar
    82 posts
    Member since:
    Jul 2012

    Posted 27 Dec 2011 Link to this post

    Hi

    I don't want to track all grouping expand/collapse. Please read my post carefully. I am just looking for the actual control funtionality to work. It needs to expand and collapse on the grouping when you groupbyexpression. It is not working when its "server" mode or default mode. When I put "client", it works but all the grid is messing up. 

    Vijai
  5. vtmac
    vtmac avatar
    2 posts
    Member since:
    Mar 2007

    Posted 22 Jan 2015 Link to this post

       <ClientSettings AllowGroupExpandCollapse ="true"></ClientSettings>

    did the trick for me
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