private static GalleryItemSelectedCommandBehavior GetOrCreateBehavior(GalleryItemGroup menuItem)
{
GalleryItemSelectedCommandBehavior behavior = menuItem.GetValue(SelectedCommandBehaviorProperty) as GalleryItemSelectedCommandBehavior;
if (behavior == null)
{
behavior = new GalleryItemSelectedCommandBehavior(menuItem);
menuItem.SetValue(SelectedCommandBehaviorProperty, behavior);
}
return(behavior);
}
public static void SetImageConverter(GalleryItemGroup source, object value)
{
source.SetValue(ImageConverterProperty, value);
}
public static void SetDataSource(GalleryItemGroup source, object value)
{
source.SetValue(DataSourceProperty, value);
}
public static void SetGroupKeys(GalleryItemGroup source, object value)
{
source.SetValue(GroupKeysProperty, value);
}
public static void SetCommandParameter(GalleryItemGroup menuItem, object parameter)
{
menuItem.SetValue(CommandParameterProperty, parameter);
}
public static void SetCommand(GalleryItemGroup menuItem, ICommand command)
{
menuItem.SetValue(CommandProperty, command);
}