public class SearchWordToVisibilityConverter : IValueConverter
{
public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
{
if (value is string val)
{
if (val == string.Empty)
{
return Visibility.Visible;
}
return parameter.ToString().Contains(val) ? Visibility.Visible : Visibility.Collapsed;
}
return null;
}
public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
{
throw new NotImplementedException();
}
}
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