Handling children

[Mario Ospelt <mospelt student ethz ch>]

Hello together,

I'm writing a program to search a database and display the search 
results in pages of a notebook. Each search creates a new page in the 
notebook. Pages can also be removed. Each page contains a ListStore 
desplaying the results. A double-click on a row in the liststore should 
now open a certain pdf file, that is created out of the selected row. 
Therefore I have to know the TreeModel and the TreeView (to use 
GtkTreeSelection) of the actual page of the notebook. So should I store 
each model and treeview on teir creation in a public array, on that I 
could refer later, or is it possible to get the TreeModel and the 
TreeView otherwise because of the actual page of the notebook? Or in 
other words: Can I obtain the TreeModel and the TreeView as children of 
the actual page of the notebook at any time?

Thanks
Mario