DataGrid2 Dropdown Filter Hidden Behind Sticky Columns in Mendix 10.24

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Hi all,I’m facing an issue with DataGrid2 dropdown filters.ProblemI have sticky columns (z-index ~99)One column uses a dropdown filterWhen I open the dropdown, it gets hidden behind the grid rows/columnsObservationThis setup works fine in Mendix 9But the issue is happening in Mendix 10.24.20ExpectedDropdown should appear above the grid, not behind it.What we tried .widget-dropdown-filter-popover { z-index: 9999 !important; } .widget-datagrid-grid { overflow: visible !important; } .widget-dropdown-filter-popover { position: fixed !important; } I would like to understand the recommended approach to handle this scenario when using sticky columns together with dropdown filters.Thanks in advance!
asked
3 answers
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Hi,
I have had the same issue some long time ago, and I fixed it by upgrading the DataWidgets module.

Best!
Fjordi

answered
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Try inspecting the parent containers in DevTools. In Mendix 10, this is often caused by a stacking context or overflow clipping introduced by sticky columns rather than the dropdown's own z-index.

Even with:


.widget-dropdown-filter-popover {
    z-index: 9999 !important;
}

the dropdown can still be hidden if a parent container has overflow: hidden/auto, transform, or position: sticky.

Or try to update the data widgets.

answered
0

mendix 10.24.13

Atlas_Core The latest version supported by Mendix

Atlas_Web_Content The latest version supported by Mendix

DataWidgets 3.10

add style

.widget-datagrid-grid-head {

z-index: 1 !important;

}

answered