From 8f4e0e182a7e70bc6fac42edceaa105b38c7a8be Mon Sep 17 00:00:00 2001
From: MikeTheWatchGuy <mike_barnett@hotmail.com>
Date: Wed, 22 Aug 2018 17:47:32 -0400
Subject: [PATCH] New GetScreenDimension method for FlexForms

---
 PySimpleGUI.py | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/PySimpleGUI.py b/PySimpleGUI.py
index 0233c23d..9fa1ca91 100644
--- a/PySimpleGUI.py
+++ b/PySimpleGUI.py
@@ -1048,6 +1048,14 @@ class FlexForm:
             _my_windows.Decrement()
         return BuildResults(self, False, self)
 
+    def GetScreenDimensions(self):
+        if self.TKrootDestroyed:
+            return None, None
+        screen_width = self.TKroot.winfo_screenwidth()  # get window info to move to middle of screen
+        screen_height = self.TKroot.winfo_screenheight()
+        return screen_width, screen_height
+
+
     def KeyboardCallback(self, event ):
         self.LastButtonClicked = None
         self.FormRemainedOpen = True