private void If_ObjectC_Changed_Then_Change_ObjectB(object sender, TreeChangedEventArgs args)
{
//LOG: using(this.LogBlock(Flow.Enter.EventHandler.Current.Parameter("Source",args.OriginalSource.GetType().Name)))
{
if (args.OriginalSource == this.B.C)
{
using (BusinessObjectTreeHelper.PauseTreeChangedEvents()) {
this.B.Change();
}
}
}
}
public void CommonB()
{
//LOG: using(this.LogBlock(Flow.Enter))
{
int treeChangesCount = 0;
BusinessObjectTreeHelper.TreeChanged += delegate(object sender, TreeChangedEventArgs args) { treeChangesCount++; };
var a = new ObjectA();
using (BusinessObjectTreeHelper.PauseTreeChangedEvents()) {
a.B.C.Change();
}
Debug.WriteLine("=>TreeChangesCount: " + treeChangesCount);
}
}
public void CommonE()
{
int treeChangesCountA = 0, treeChangesCountB = 0, treeChangesCountC = 0;
var a = new ObjectA();
a.TreeChanged += delegate(object sender, TreeChangedEventArgs args) { treeChangesCountA++; };
a.B.TreeChanged += delegate(object sender, TreeChangedEventArgs args) { treeChangesCountB++; };
a.B.C.TreeChanged += delegate(object sender, TreeChangedEventArgs args) { treeChangesCountC++; };
using (BusinessObjectTreeHelper.PauseTreeChangedEvents()) {
a.B.C.Change();
}
Debug.WriteLine("=>TreeChangesCountA: " + treeChangesCountA);
Debug.WriteLine("=>TreeChangesCountB: " + treeChangesCountB);
Debug.WriteLine("=>TreeChangesCountC: " + treeChangesCountC);
}
public void RaiseTreeChangedEventWithHelper()
{
BusinessObjectTreeHelper.TreeChanged += delegate(object sender, TreeChangedEventArgs args) { Debug.WriteLine("=>" + new StackTrace()); };
BusinessObjectTreeHelper.RaiseTreeChangedEventWithHelper();
}
