public void FlagsNumberChanged_event_contains_new_FlagsNumber()
{
FlagsNumberChangedEventArgs args = null;
projectContext.FlagsNumberChanged += (o, e) => args = e;
projectContext.LoadFlagCollection(typeof(FlagsEnum));
Assert.That(args.NewValue, Is.SameAs(projectContext.FlagsNumber));
}
private void HandleProjectContextFlagsNumberChanged(object sender, FlagsNumberChangedEventArgs e)
{
if (e.OldValue != null)
{
e.OldValue.ValueChanged -= HandleMainValueChanged;
}
if (e.NewValue != null)
{
UpdateFlagsList(e.NewValue);
e.NewValue.ValueChanged += HandleMainValueChanged;
}
}
private void HandleFlagsNumberChanged(object sender, FlagsNumberChangedEventArgs e)
{
if (e.OldValue != null)
{
e.OldValue.ValueChanged -= HandleMainValueChanged;
}
if (e.NewValue != null)
{
e.NewValue.ValueChanged += HandleMainValueChanged;
UpdateMainValue();
}
}
