feat(AutoSuggestBox): add ShowSuggestionsOnFocus property - #4077
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Keboo merged 7 commits intoJul 10, 2026
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corvinsz
marked this pull request as ready for review
July 8, 2026 15:56
- Simplified LINQ expression in AutoSuggestBox - Modernized collection creation in QuickSearchDialogViewModel - Added design-time DataContext to QuickSearchDialog
Keboo
enabled auto-merge (squash)
July 10, 2026 05:21
Keboo
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Initially I just wanted to add a search dialog (blatantly stolen from mudblazor). While doing so, I noticed a few things with the
AutoSuggestBox.Demo app changes
Added a shortcut
Ctrl+Kto open a dialog so users can search and jump to pages using hotkeys.AutoSuggestBoxchangesShowSuggestionsOnFocusOnGotFocusmethod to open the suggestion listbox whenShowSuggestionsOnFocus="True"e.Handled="true"in theOnPreviewKeyDown. With this in place, consumers can't have custom actions on theAutoSuggestBoxon the call-site. For example handling theEsckey to close the search-dialog (like I have done it in the demo apps).For some reason I can't reproduce the bug that
e.Handled="true"was supposed to fix.GetItemCount())Placement="Bottom"andPlacementTarget="{Binding ElementName=OuterBorder}"to thePopupEx, because without it the popup wouldn't update it's position when moving the window:StaysOpen="False"the list wasn't reliably opened, so I changed it totrue(e.g. open search dialog -> move window -> focus theAutoSuggestBoxagain and see that the list wouldn't open again)