Label Converter not working

Question

Hi, I have a Label that I want to show a value when returned from the database otherwise I want to show the word Add I tried Converter as below but not working.

<ContentPage.Resources>
    <local:MyProfileLabelConverter  x:Key="MyProfileLabelConverter" />
</ContentPage.Resources>

Here is my Label:

<Label x:Name="LabelMyHair" Text="{Binding Source={x:Reference .}, Path=Text, Converter={StaticResource MyProfileLabelConverter}}" VerticalOptions="Center" />

and this is my Converter:

public class MyProfileLabelConverter : IValueConverter
{
    public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
    {
        if (string.IsNullOrWhiteSpace((string)value)) return "Add";
        else return value;

        // return (string)value == "Add" ? IconFont.IconAdd : IconFont.IconEdit;
    }
    public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
    {
        throw new NotImplementedException();// oneway binding, this method will not be called.
    }

Thank you Jassim

Answer 1

I think you can use a data trigger https://learn.microsoft.com/en-us/dotnet/maui/fundamentals/triggers?view=net-maui-7.0#data-triggers