Will wrote: > I think the good approach is NOT to try openning all the books but > considering only their title+author for example. You get a fairly small > amount of data. The content of the books is NOT loaded yet. The problem is: think about HOW MANY titles are around in a small library... 10000 or so is quite a low guess... > When the user ask to expand a book, then we can extract the data and > load a subtree that contains these data (maybe not all of them but just > the VISIBLE level, ie the folders or files in the root folder) It would expand the subtree in both views ! A (memory wasting) solution is to add to the model a column for each view, where I could set a pointer to some data useable by set_data_func callback. I'm looking for a less memory-wasting and more elegant solution, if it exists. I couldn't find anything in 3 days... > Does it help or am I totally away from your questions ? Totally away :-( BYtE, Diego. _______________________________________________ gtk-list@xxxxxxxxx http://mail.gnome.org/mailman/listinfo/gtk-list
