Adds child to this with parent as the parent.
This function can be used to automatically position new pages, and to select the correct page when this page is closed while being selected (see [[email protected]_page]).
If parent is `NULL`, this function is equivalent to [[email protected]].
| this |
a tab view |
| child |
a widget to add |
| parent |
a parent page for |
|
the page object representing |