Diacritic Sensitivity in WPF AutoComplete (SfTextBoxExt)

18 Nov 20181 minute to read

The WPF AutoComplete control supports searching items containing diacritics with English characters from an en-US keyboard. The WPF AutoComplete control is implemented through the SfTextBoxExt class. Enable or disable diacritic sensitivity by using the IgnoreDiacritic property. The following code example demonstrates how to enable diacritic sensitivity.

XAML

<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}"/>

C#

textBoxExt.IgnoreDiacritic = false;

View sample in GitHub