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Minh
215
Hierachial Grids Expand Column
posted

Hi I  have a Hierachial Grid. Base on user role, I will hide/show the band child by set Grid.DisplayLayout.ExpandableDefault= No/Yes. It works fine but the Expand column use to show the + character is still show when i  set hide the band child. Can I hide this column mark X red like in picture?

Thanks

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  • 5
    posted

    I've got a question like this。after trying several solutions ，I got a way .

    using javascript to set the first col attr .

    code :

    function Grid_HideExpansion(grid) {
        for (var index = 0; index < grid.Rows.length; index++) {
            var tabName = grid.Id + '_t_' + index;
            var tab = document.getElementById(tabName);
            if (tab) {
                tab.children[0].children[0].style.display = 'none';
            }
        }
    }

    yeah .hope this may helps   .

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