diff --git a/wx/py/introspect.py b/wx/py/introspect.py
index 66efba42..052f895a 100644
--- a/wx/py/introspect.py
+++ b/wx/py/introspect.py
@@ -39,8 +39,11 @@ def getAttributeNames(obj, includeMagic=1, includeSingle=1,
     if not hasattrAlwaysReturnsTrue(obj):
         # Add some attributes that don't always get picked up.
         special_attrs = ['__bases__', '__class__', '__dict__', '__name__',
-                         'func_closure', 'func_code', 'func_defaults',
-                         'func_dict', 'func_doc', 'func_globals', 'func_name']
+                         '__closure__', '__code__', '__defaults__',
+                         '__kwdefaults__', '__globals__', '__qualname__',
+                         '__builtins__',  # Added to method attributes in 3.10
+                         '__get__',       # Not found in `dir(method)` in 3.11
+                         ]
         attributes += [attr for attr in special_attrs \
                        if hasattr(obj, attr)]
     if includeMagic:
@@ -243,10 +246,12 @@ def getRoot(command, terminator=None):
         if tokens and tokens[-1][0] is tokenize.NEWLINE:
             # Remove newline.
             del tokens[-1]
+        if tokens and tokens[-1][0] is tokenize.NL:
+            # Remove non-logical newline.
+            del tokens[-1]
         if not tokens:
             return ''
-        if terminator == '.' and \
-               (tokens[-1][1] != '.' or tokens[-1][0] is not tokenize.OP):
+        if tokens[-1][1] != '.' or tokens[-1][0] is not tokenize.OP:
             # Trap decimals in numbers, versus the dot operator.
             return ''
 
@@ -268,7 +273,7 @@ def getRoot(command, terminator=None):
         tokentype = token[0]
         tokenstring = token[1]
         line = token[4]
-        if tokentype in (tokenize.ENDMARKER, tokenize.NEWLINE):
+        if tokentype in (tokenize.ENDMARKER, tokenize.NEWLINE, tokenize.NL):
             continue
         if tokentype is tokenize.ENCODING:
             line = lastline
diff --git a/wx/py/tests/test_introspect.py b/wx/py/tests/test_introspect.py
index a33ef3e9..98852353 100644
--- a/wx/py/tests/test_introspect.py
+++ b/wx/py/tests/test_introspect.py
@@ -411,9 +411,12 @@ class GetAttributeTestCase(unittest.TestCase):
             '__builtins__',
             '__call__',
             '__class__',
+            '__closure__',
             '__cmp__',
+            '__code__',
             '__coerce__',
             '__contains__',
+            '__defaults__',
             '__del__',
             '__delattr__',
             '__delitem__',
@@ -428,12 +431,14 @@ class GetAttributeTestCase(unittest.TestCase):
             '__flags__',
             '__float__',
             '__floordiv__',
+            '__func__',
             '__ge__',
             '__get__',
             '__getattr__',
             '__getattribute__',
             '__getitem__',
             '__getslice__',
+            '__globals__',
             '__gt__',
             '__hash__',
             '__hex__',
@@ -444,6 +449,7 @@ class GetAttributeTestCase(unittest.TestCase):
             '__invert__',
             '__itemsize__',
             '__iter__',
+            '__kwdefaults__',
             '__le__',
             '__len__',
             '__long__',
@@ -463,6 +469,7 @@ class GetAttributeTestCase(unittest.TestCase):
             '__path__',
             '__pos__',
             '__pow__',
+            '__qualname__',
             '__radd__',
             '__rand__',
             '__rdiv__',
@@ -522,18 +529,8 @@ class GetAttributeTestCase(unittest.TestCase):
             'fileno',
             'find',
             'flush',
-            'func_closure',
-            'func_code',
-            'func_defaults',
-            'func_dict',
-            'func_doc',
-            'func_globals',
-            'func_name',
             'get',
             'has_key',
-            'im_class',
-            'im_func',
-            'im_self',
             'imag',
             'index',
             'insert',