updated docs

Author: jchanvfx

NodeGraphQt/nodes/base_node.py

@@ -320,7 +320,7 @@ def show_widget(self, name):
 
         See Also:
             :meth:`BaseNode.add_custom_widget`,
-            :meth:`BaseNode.show_widget`,
+            :meth:`BaseNode.hide_widget`,
             :meth:`BaseNode.get_widget`
         """
         # TODO: implement this logic to the undo stack.

docs/examples/ex_node.rst

@@ -193,6 +193,10 @@ Here's an example to embed a custom widget where we subclass the
             node_widget = NodeWidgetWrapper(self.view)
             self.add_custom_widget(node_widget, tab='Custom')
 
+To hide/show the embedded widget on a :class:`NodeGraphQt.BaseNode` checkout the
+:meth:`NodeGraphQt.BaseNode.hide_widget` and :meth:`NodeGraphQt.BaseNode.show_widget`
+functions.
+
 
 Connecting Nodes
 ****************