public TrackPropertyChangeScope(DictionaryAdapterBase adapter, PropertyDescriptor property, object existingValue)
: this(adapter)
{
this.property = property;
this.existingValue = existingValue;
existingValue = adapter.GetProperty(property.PropertyName, true); // TODO: This looks unnecessary
}
public TrackPropertyChangeScope(DictionaryAdapterBase adapter)
{
this.adapter = adapter;
this.readOnlyProperties = adapter.This.Properties.Values
.Where(
pd => !pd.Property.CanWrite || pd.IsDynamicProperty
)
.ToDictionary(
pd => pd,
pd => GetEffectivePropertyValue(pd)
);
}
public NotificationSuppressionScope(DictionaryAdapterBase adapter)
{
this.adapter = adapter;
this.adapter.SuppressNotifications();
}
public SuppressEditingScope(DictionaryAdapterBase adapter)
{
this.adapter = adapter;
this.adapter.SuppressEditing();
}