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jQuery UI Widgets Forums Grid Grouping in Virtual Mode

This topic contains 4 replies, has 2 voices, and was last updated by  stevke 13 years ago.

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  • Grouping in Virtual Mode #6096

    stevke
    Member

    Hi,

    I’m trying to use your grid with grouping, paging and in virtual mode.

    I want to load the data only if a group is expanded, for example I have 10 groups on my page, I click on the 3rd group, after the request to the server there should be 2 collapsed groups, the header for the expanded group and 7 rows of data for this group.

    Is there already a built in way to do this?

    If not, I already started to do this manually, but I fail to reload the data (the events “refresh” and “refreshdata” do nothing for me and groupexpand/groupcollapse are to late). Is there an event I can bind to, which fires when clicking on the group, so I can send a request to the server and load my “new” data?

    I appreciate any help 🙂

    Best regards,
    Stefan

    Grouping in Virtual Mode #6097

    Peter Stoev
    Keymaster

    Hi Stefan,

    jqxGrid does not support such grouping. Unfortunately, that feature is not in our future development plans.

    Best Regards,
    Peter Stoev

    jQWidgets Team
    http://www.jqwidgets.com

    Grouping in Virtual Mode #6104

    stevke
    Member

    Hi Peter,

    ok, then I have to pursue my manual way.
    Is there an event I can trigger to refresh the DataAdapter, so the grid calls my method on the server, identical to paging?

    Best regards,
    Stefan

    Grouping in Virtual Mode #6105

    Peter Stoev
    Keymaster

    To refresh the jqxDataAdapter, call its dataBind method.

    Best Regards,
    Peter Stoev

    jQWidgets Team
    http://www.jqwidgets.com

    Grouping in Virtual Mode #6106

    stevke
    Member

    Thank you, I’ll give it a try.

    Best regards,
    Stefan

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