/// <summary>
/// Adds a change event handler to this descriptor.
/// </summary>
public override void AddValueChanged(object component, EventHandler handler)
{
// Potentially optimize this if the individual cost of a change tracker is too high.
DependencyObject DO = FromObj(component);
if (_trackers == null)
{
_trackers = new Dictionary <DependencyObject, PropertyChangeTracker>();
}
PropertyChangeTracker tracker;
if (!_trackers.TryGetValue(DO, out tracker))
{
tracker = new PropertyChangeTracker(DO, _dp);
_trackers.Add(DO, tracker);
}
tracker.Changed += handler;
}
/// <summary>
/// Adds a change event handler to this descriptor.
/// </summary>
public override void AddValueChanged(object component, EventHandler handler)
{
//
DependencyObject DO = FromObj(component);
if (_trackers == null)
{
_trackers = new Dictionary <DependencyObject, PropertyChangeTracker>();
}
PropertyChangeTracker tracker;
if (!_trackers.TryGetValue(DO, out tracker))
{
tracker = new PropertyChangeTracker(DO, _dp);
_trackers.Add(DO, tracker);
}
tracker.Changed += handler;
}
/// <summary>
/// Adds a change event handler to this descriptor.
/// </summary>
public override void AddValueChanged(object component, EventHandler handler)
{
//
DependencyObject DO = FromObj(component);
if (_trackers == null)
{
_trackers = new Dictionary<DependencyObject, PropertyChangeTracker>();
}
PropertyChangeTracker tracker;
if (!_trackers.TryGetValue(DO, out tracker))
{
tracker = new PropertyChangeTracker(DO, _dp);
_trackers.Add(DO, tracker);
}
tracker.Changed += handler;
}
