protected override void MergeOverride(PropertyMetadata <T> old)
{
base.MergeOverride(old);
if (old is UIPropertyMetadata <T> )
{
_uiOptions |= ((UIPropertyMetadata <T>)old)._uiOptions;
}
}
public FrameworkPropertyMetadata(DependencyProperty.UnsetValueType unsetValue, FrameworkPropertyMetadataOptions fmOptions = FrameworkPropertyMetadataOptions.None, UIPropertyMetadataOptions uiOptions = UIPropertyMetadataOptions.None, EventHandler <PropertyChangedEventArgs <T> > propertyChangedHandler = null)
: base(unsetValue, uiOptions, propertyChangedHandler)
{
_fmkOptions = fmOptions;
}
public FrameworkPropertyMetadata(T defaultValue, FrameworkPropertyMetadataOptions fmOptions = FrameworkPropertyMetadataOptions.None, UIPropertyMetadataOptions uiOptions = UIPropertyMetadataOptions.None, EventHandler <PropertyChangedEventArgs <T> > propertyChangedHandler = null)
: base(defaultValue, uiOptions, propertyChangedHandler)
{
_fmkOptions = fmOptions;
}
public UIPropertyMetadata(DependencyProperty.UnsetValueType unsetValue, UIPropertyMetadataOptions uiOptions = UIPropertyMetadataOptions.None, EventHandler <PropertyChangedEventArgs <T> > propertyChangedHandler = null)
: base(unsetValue, propertyChangedHandler)
{
_uiOptions = uiOptions;
}
public UIPropertyMetadata(T defaultValue, UIPropertyMetadataOptions uiOptions = UIPropertyMetadataOptions.None, EventHandler <PropertyChangedEventArgs <T> > propertyChangedHandler = null)
: base(defaultValue, propertyChangedHandler)
{
_uiOptions = uiOptions;
}