/// <summary>
/// Indicates that a series is no longer using an axis.
/// </summary>
/// <param name="value">The series no longer using the axis.</param>
internal void Unregister(object value)
{
Debug.Assert(value != null, "object cannot be null.");
Debug.Assert(RegisteredObjects.Contains(value), "object is not registered with the axis.");
RegisteredObjects.Remove(value);
if (RegisteredObjects.Count == 0)
{
IsUsed = false;
}
OnObjectUnregistered(value);
}
public void PurgeContainer()
{
foreach (var registeredObject in RegisteredObjects.ToList())
{
RegisteredObjects.Remove(registeredObject);
registeredObject.Dispose();
}
foreach (var registeredObject in GlobalRegisteredObjects.ToList())
{
GlobalRegisteredObjects.Remove(registeredObject);
registeredObject.Dispose();
}
}
public bool UnregisterObject(SaveableObject obj)
{
return(RegisteredObjects.Remove(obj.Id));
}
