Diacritic Sensitivity in WPF Autocomplete (SfTextBoxExt)

11 Aug 20261 minute to read

The control does not stick with one type of keyboard, so it can be populated with the items from a language with letters containing diacritics, and search for them with English characters from an en-US keyboard. Enable or disable the diacritic sensitivity using the IgnoreDiacritic property. The following code example demonstrates how to enable the diacritic sensitivity.

<editors:SfTextBoxExt HorizontalAlignment="Center" 
                      VerticalAlignment="Center" 
                      Height="40"
                      Width="200"
                      AutoCompleteMode="Suggest"
                      SuggestionMode="Contains"
                      IgnoreDiacritic="False"
                      HighlightedTextColor="Red"
                      TextHighlightMode="MultipleOccurrence"
                      SearchItemPath="Item"
                      AutoCompleteSource="{Binding DiacriticCollenction}"/>
textBoxExt.IgnoreDiacritic = false;

Diacritic

NOTE

View sample in GitHub