jQuery UI Widgets Forums Grid Performance is slow after grouping columns in jqxGrid

This topic contains 1 reply, has 2 voices, and was last updated by  Peter Stoev 7 years, 2 months ago.

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  • Author

  • vinu
    Participant

    Hi,
    I have used grouping features in jqxgrid and grouped the grid with one column. It works fine but after grouping the performance got affected and while scrolling it takes much time. I tried with virtual mode also but the issue remains same. Any help is appreciated.

    $(“#mainData”).jqxGrid(
    {
    width: ‘99.5%’,
    pageable: false,
    height: ‘100%’,
    rowsheight: 30,
    altrows: true,
    source: dataAdapter,
    groupable: true,
    groups: [‘Series’],
    showgroupsheader: false,
    groupsrenderer: function (defaultText, group, state, params) {
    return “<div style=’margin: 5px;’>” + ” + “</div>”;
    },
    groupsexpandedbydefault: true,
    sortable: false,
    filterable: true,
    filtermode: ‘excel’,
    columnsresize: true,
    columnsreorder: true,
    editable: true,
    selectionmode: ‘multiplecellsadvanced’,
    columns: [
    { text: ‘Production Resource’, datafield: ‘ProductionResource’, width: ‘8.5%’, editable: false, groupable: false },
    { text: ‘Series’, datafield: ‘Series’, width: ‘8.5%’, editable: true },
    { text: ‘Item Status’, datafield: ‘ItemStatus’, width: ‘8.5%’, editable: false, groupable: false },
    { text: ‘Future Status’, datafield: ‘FutureStatus’, width: ‘6%’, editable: false, groupable: false },
    {
    text: ‘Adj Prod Qty’, datafield: ‘AdjProdQty’, width: ‘5%’, editable: true, groupable: false,
    cellvaluechanging: function (row, datafield, columntype, oldvalue, newvalue) {
    }
    },
    ]
    });


    Peter Stoev
    Keymaster

    Hi Vinu,

    Unfortunately, we do not observe changes in the performance after grouping in our online Grid demos. Probably something else affects it or you are not using the latest 4.5.0 version of jQWidgets.

    Best Regards,
    Peter Stoev

    jQWidgets Team
    http://www.jqwidgets.com

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