void IAttributeList.AttributeChanged(INamedAttribute attribute, ReversibleChange change)
{
if (owner != null)
{
owner.AttributeChanged(this, attribute, change);
}
}
protected void FireDidChange(string propertyName, object propertyOldValue)
{
if (parent != null)
{
ReversibleChange change = new ReversibleChange(this, propertyName, propertyOldValue);
(parent as IAttributeList).AttributeChanged(this, change);
}
}
private void FireDidChange(string propertyName, object propertyOldValue)
{ // Eine Eigenschaft hat sich geändert.
// Wird an parent weitergeleitet
if (parent != null)
{
ReversibleChange change = new ReversibleChange(this, propertyName, propertyOldValue);
(parent as IAttributeList).AttributeChanged(this, change);
}
}
void IAttributeList.AttributeChanged(INamedAttribute attribute, ReversibleChange change)
{
if (owner != null)
{
owner.AttributeChanged(this, attribute, change);
}
if (owner is Project)
{
needsUpdate = true;
}
}
