diff --git a/apps/ttkDesigner/ttkDesigner/app/propertyeditor.py b/apps/ttkDesigner/ttkDesigner/app/propertyeditor.py
index 96fa54e4..1b92f448 100644
--- a/apps/ttkDesigner/ttkDesigner/app/propertyeditor.py
+++ b/apps/ttkDesigner/ttkDesigner/app/propertyeditor.py
@@ -79,11 +79,11 @@ class PropertyEditor(ttk.TTkGridLayout):
         #   • Password     │[ ] 0x0004
         def _processMultiFlag(name, prop, domw):
             flags = prop['get']['flags']
-            ret = ttk.TTkTreeWidgetItem([name,f" - (0x{prop['get']['cb'](domw):04X})"],expanded=True)
+            ret = ttk.TTkTreeWidgetItem([name,f" - (0x{int(prop['get']['cb'](domw)):04X})"],expanded=True)
             # value = ttk.TTkFrame(layout=ttk.TTkVBoxLayout(), height=len(flags), border=False)
             for fl in flags:
                 if 'set' in prop:
-                    fcb = ttk.TTkCheckbox(text=f" 0x{flags[fl]:04X}", checked=bool(prop['get']['cb'](domw)&flags[fl]), height=1)
+                    fcb = ttk.TTkCheckbox(text=f" 0x{int(flags[fl]):04X}", checked=bool(prop['get']['cb'](domw)&flags[fl]), height=1)
                     fcb.stateChanged.connect(_boundFlags(
                                 prop['set']['cb'], prop['get']['cb'],
                                 domw, lambda v: v==ttk.TTkK.Checked, flags[fl]))
diff --git a/libs/pyTermTk/TermTk/TTkCore/constant.py b/libs/pyTermTk/TermTk/TTkCore/constant.py
index 8db24292..8e020afd 100644
--- a/libs/pyTermTk/TermTk/TTkCore/constant.py
+++ b/libs/pyTermTk/TermTk/TTkCore/constant.py
@@ -60,7 +60,7 @@ class TTkConstant:
         ColorModifier = 0x08
         '''The :py:class:`TTkColor` include a color modifier based on :py:class:`TTkColorModifier`'''
 
-    class FocusPolicy(Flag):
+    class FocusPolicy(int, Flag):
         '''
         This Class type defines the various policies a widget
         can have with respect to acquiring keyboard focus.
@@ -423,7 +423,7 @@ class TTkConstant:
     Cursor_Blinking_Bar        = 0x0006
     Cursor_Steady_Bar          = 0x0007
 
-    class InputType(Flag):
+    class InputType(int, Flag):
         '''
         This enum type describes the input validation types for text input widgets.
 
@@ -504,7 +504,7 @@ class TTkConstant:
         AcceptSave	= 1
         '''Save'''
 
-    class TTkItemSelectionModel(Flag):
+    class TTkItemSelectionModel(int, Flag):
         '''These values describes the way the selection model will be updated.
 
         .. autosummary::
@@ -584,7 +584,7 @@ class TTkConstant:
     LayoutItem = LayoutItemTypes.LayoutItem
     WidgetItem = LayoutItemTypes.WidgetItem
 
-    class WindowFlag(Flag):
+    class WindowFlag(int, Flag):
         '''
         Those flags are used to enable customization of the window controls.
 
@@ -624,6 +624,15 @@ class TTkConstant:
         # WindowStaysOnBottomHint     = 0x04000000
         # ''' Informs the window system that the window should stay on bottom of all other windows.'''
 
+        def __int__(self) -> int:
+            '''
+            Convert the flag to its integer value
+
+            :return: the integer representation of the flag
+            :rtype: int
+            '''
+            return self.value
+
     class KeyType(int):
         '''Input Key Types