Changes between Version 40 and Version 41 of S3/S3Navigation

Timestamp:

03/05/12 20:56:51 (14 years ago)

Author:

Dominic König

Comment:

--

S3/S3Navigation

@@ -41 +41 @@
              )
            )
+}}}
+
+You can use the call-method later to append more items:
+
+{{{
+# Append another item to the menu
+my_menu(MyMenuLayout("Third Item"))
+}}}
+
+If you want to insert an item at a particular position, use the insert method:
+
+{{{
+my_menu.insert(0, MyMenuLayout("New First Item"))
+}}}
+
+You can also remove items from a certain position:
+
+{{{
+my_menu.pop(0) # Remove "New First Item" again
+}}}
+
+Note that every item can only ever belong to exactly one parent item. If you append or insert the same item to a different parent item, it will automatically be removed from the original parent:
+
+{{{
+>>> menu_1 = M("Menu 1")
+>>> menu_2 = M("Menu 2")
+>>> item_1 = M("Item 1")
+>>> menu_1.append(item_1)
+<S3OptionsMenuLayout:Menu 1 {<S3OptionsMenuLayout:Item 1>}>
+>>> menu_2
+<S3OptionsMenuLayout:Menu 2>
+>>> menu_2.append(item_1)
+<S3OptionsMenuLayout:Menu 2 {<S3OptionsMenuLayout:Item 1>}>
+>>> menu_1
+<S3OptionsMenuLayout:Menu 1>
 }}}