// Clear value-related things that this class caches
public void ClearValueRelatedCacheItems()
{
_subProperties = null;
_collection = null;
_standardValues = null;
_standardValuesExclusive = null;
_converter = null;
_commonValueType = null;
_source = null;
_isReadOnly = null;
_valueSerializer = null;
ClearSubValueRelatedCacheItems();
_parent.OnPropertyChanged("StandardValues");
_parent.OnPropertyChanged("StandardValuesExclusive");
_parent.OnPropertyChanged("Converter");
_parent.OnPropertyChanged("CommonValueType");
_parent.OnPropertyChanged("IsReadOnly");
// The following properties are only exposed by ModelPropertyEntry, not PropertyEntry.
// People should bind to these properties through the PropertyValue.
// However, if they ---- up in Xaml, the binding will still work and if that happens
// we should try to update them when things change.
_parent.OnPropertyChanged("SubProperties");
_parent.OnPropertyChanged("Collection");
_parent.OnPropertyChanged("Source");
}
public override string ConvertToString(XAML3.IValueSerializerContext context, XAML3.ValueSerializer serializer, object instance)
{
try
{
return(serializer.ConvertToString(instance, context));
}
catch (Exception ex)
{
if (CriticalExceptions.IsCriticalException(ex))
{
throw;
}
throw CreateException(SR.Get(SRID.TypeConverterFailed2, instance, typeof(string)), ex);
}
}
public override bool CanConvertFromString(string value, IValueSerializerContext context)
{
return(ValueSerializer.GetSerializerFor(typeof(Type), context) != null);
}
