Added information about args and kwargs of constructors

src/ScrollableContainers/_qt5.py

@@ -7,7 +7,8 @@
 class ScrollableAreaQt5(QScrollArea):
     """
     Container with horizontal and vertical scrolling capabilities. Widgets must
-    be added to its `area` attribute.
+    be added to its ``area`` attribute. Constructor arguments are passed to the
+    parent constructor.
     """
 
     def __init__(self, *args, **kwargs):

src/ScrollableContainers/_qt6.py

@@ -7,7 +7,8 @@
 class ScrollableAreaQt6(QScrollArea):
     """
     Container with horizontal and vertical scrolling capabilities. Widgets must
-    be added to its `area` attribute.
+    be added to its ``area`` attribute. Constructor arguments are passed to the
+    parent constructor.
     """
 
     def __init__(self, *args, **kwargs):

src/ScrollableContainers/_tk.py

@@ -10,7 +10,8 @@
 class ScrollableFrameTk(ttk.Frame):
     """
     Container with horizontal and vertical scrolling capabilities. Widgets must
-    be added to its `frame` attribute.
+    be added to its ``frame`` attribute. Constructor arguments are passed to
+    the parent constructor.
     """
 
     def __init__(self, *args, **kwargs):

src/ScrollableContainers/_wx.py

@@ -1,13 +1,14 @@
 __all__ = ["ScrollablePanelWx"]
 
 import wx
-from wx.lib import scrolledpanel
+from wx.lib.scrolledpanel import ScrolledPanel
 
 
-class ScrollablePanelWx(scrolledpanel.ScrolledPanel):
+class ScrollablePanelWx(ScrolledPanel):
     """
     Container with horizontal and vertical scrolling capabilities. Widgets must
-    be added to its `panel` attribute.
+    be added to its ``panel`` attribute. Constructor arguments are passed to
+    the parent constructor.
     """
 
     def __init__(self, *args, **kwargs):