On 6/25/07, FrozenDice <[EMAIL PROTECTED]> wrote: > Yes, I'm still using 0.6.6, but I'm stuck from upgrading because of > Delphi4PHP. > > Anyway, my question is can I change the icon of a TreeFolder depending > on how many children it has? I want to give TreeFolders which have > only 1 child a different icon than others that have multiple. Can > this be done?
You can extend the TreeFolder class and override the method _evalCurrentIcon(). That method currently chooses the icon depending on whether the tree node is selected or not. You could additionally look at the number of children and base the icon selection on that. Derrell ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ qooxdoo-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel
