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![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(310.4, 2%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EM%3C/text%3E%3C/svg%3E)
the AutoSuggestBox need click more than 1 time
when I set the itemsSource the suggest list disappeared and I click it there is nothing happened.
I need click another time to choose it.
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(179.20000000000002, 34%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EXY%3C/text%3E%3C/svg%3E)
I cannot reproduce using the WinUIGallery sample. Could you please show a minimal, reproducible sample without private information?
I tested that If you set the ItemsSource then click the item you will need another click but if you have not set the ItemsSource then you need not .
<AutoSuggestBox QueryIcon="Find" QuerySubmitted="AutoSuggestBox_QuerySubmitted"/>
private void AutoSuggestBox_QuerySubmitted(AutoSuggestBox sender, AutoSuggestBoxQuerySubmittedEventArgs args)
{
//sender.IsSuggestionListOpen = true;
sender.ItemsSource = new List<string>
}
please try If you click the find icon you will set the itemsSource and then you tap a blank in the textbox there will show the list and you click one then there is nothing
please try If you click the find icon you will set the itemsSource and then you tap a blank in the textbox there will show the list and you click one then there is nothing
I can reproduce it.
you click one then there is nothing
I debugged and found that the click doesn't trigger the AutoSuggestBox.SuggestionChosen Event which could include a default function to set the AutoSuggestBox.Text.
As a workaround indicated by the example, you can set it directly in AutoSuggestBox.QuerySubmitted for this condition.
private void AutoSuggestBox_QuerySubmitted(AutoSuggestBox sender, AutoSuggestBoxQuerySubmittedEventArgs args)
{
//sender.SuggestionChosen += AutoSuggestBox_SuggestionChosen;
if (args.ChosenSuggestion != null)
{
sender.Text = args.ChosenSuggestion.ToString();
}
}
I find another bug that if I first run it and the autosuggestbox is empty and I click the query icon in AutoSuggestBox_QuerySubmitted I set the ItemssSource and set sender.IsGuggestionListOpen =true;
the list will not open.
unless i type something then click the query icon.(first run)
Hello @mc, you can also report it at https://github.com/microsoft/microsoft-ui-xaml/issues
you mean you think it a bug too?
Can you use GotFocus for a workaround?
<AutoSuggestBox x:Name="Control1" TextChanged="AutoSuggestBox_TextChanged"
SuggestionChosen="AutoSuggestBox_SuggestionChosen" Width="300"
AutomationProperties.Name="Basic AutoSuggestBox"
QuerySubmitted="AutoSuggestBox_QuerySubmitted"
QueryIcon="Find"
GotFocus="AutoSuggestBox_GotFocus"/>
private void AutoSuggestBox_GotFocus(object sender, RoutedEventArgs e)
{
AutoSuggestBox box = (sender as AutoSuggestBox);
box.ItemsSource = Cats;
box.IsSuggestionListOpen = true;
}