MudSelect, MudAutocomplete, MudMenu: Fix modeless overlay reopen on same activator click#12870
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danielchalmers merged 1 commit intoMudBlazor:devfrom Mar 17, 2026
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Fixes a modeless overlay interaction bug affecting `MudSelect`, `MudAutocomplete`, and `MudMenu`. In modeless mode, overlay auto-close runs on `pointerdown`. When the component was already open and the user clicked its activator again, the overlay could close on `pointerdown` and then immediately reopen on the activator click. This change prevents modeless overlay auto-close from triggering when the pointer event originated inside the owning component’s activator/root area. ## What changed - Updated modeless overlay hit-testing in `mudPointerEventsNone.js` to ignore pointer events originating from an explicitly marked owner element. - Wired the owner element for: - `MudSelect` - `MudAutocomplete` - `MudMenu` - Added targeted regression tests covering the new ignore-region wiring.
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ScarletKuro
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Mar 17, 2026
versile2
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This was referenced Mar 18, 2026
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This was referenced Mar 19, 2026
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Fixes a modeless overlay interaction bug affecting
MudSelect,MudAutocomplete, andMudMenu.In modeless mode, overlay auto-close runs on
pointerdown. When the component was already open and the user clicked its activator again, the overlay could close onpointerdownand then immediately reopen on the activator click.This change prevents modeless overlay auto-close from triggering when the pointer event originated inside the owning component’s activator/root area.
What changed:
mudPointerEventsNone.jsto ignore pointer events originating from an explicitly marked owner element.MudSelectMudAutocompleteMudMenuRelated:
Checklist: