public void DeleteInstance(GraphicInstance graphicInstance)
{
RecursiveDeleteInstance(graphicInstance);
InstancesContext.SubmitChanges();
if (graphicInstance is RootInstance)
{
SetCanvasRootItem(null);
}
}
public InstancesManager()
{
if (IsNotDesigner())
{
myInstance = this;
InstancesContext = new InstancesContext();
InstancesContext.GraphicInstances.EntityAdded += GraphicInstances_EntityAdded;
InstancesContext.GraphicInstances.EntityRemoved += GraphicInstances_EntityRemoved;
DispatcherTimer timer = new DispatcherTimer {
Interval = new TimeSpan(0, 0, 0, 0, 1000)
};
timer.Tick += new EventHandler(TimerTick);
TypeLoader.Instance.Request(timer.Start);
}
}
