Add an AfterClose event to menus

Source/StevesUEHelpers/Private/StevesUI/MenuBase.cpp

@@ -20,6 +20,7 @@ void UMenuBase::Close(bool bWasCancel)
         RemoveFromParent();
         PreviousFocusWidget.Reset();
     }
+    AfterClosed.Broadcast(this, bWasCancel);
 }
 
 void UMenuBase::AddedToStack(UMenuStack* Parent)

Source/StevesUEHelpers/Public/StevesUI/MenuBase.h

@@ -21,8 +21,13 @@ class STEVESUEHELPERS_API UMenuBase : public UFocusablePanel
 {
     GENERATED_BODY()
 public:
+	/// Raised just as the menu is closing
     UPROPERTY(BlueprintAssignable)
     FOnMenuClosed OnClosed;
+
+	/// Raised just after the menu has closed
+    UPROPERTY(BlueprintAssignable)
+    FOnMenuClosed AfterClosed;
     
 protected:
     UPROPERTY(BlueprintReadOnly)