rowCount should return 0 if the parent *is* valid, and return
the actual number of rows when queried with an invalid index.
Change-Id: I00e3d4ea79e1aaf0be1974da876c5a871d3924e6
Reviewed-by: Alessandro Portale <alessandro.portale@qt.io>
rowCount() must return 0 when the parent is valid: this indicates that
the list's items has no children and thus it is no tree model. The
list's size has to be returned for an invalid parent (== the invisible
root node).
Change-Id: Ieaa884958ea0094aca2232160b6f769bf90514c4
Reviewed-by: Orgad Shaneh <orgads@gmail.com>
Remove "kind" as that is no longer necessary (even though it is still
handled if that is in the wizard).
Change-Id: I3e56d5e0d936b622dae5091950427f9b2db60695
Reviewed-by: Niels Weber <niels.weber@theqtcompany.com>
Reviewed-by: Tobias Hunger <tobias.hunger@theqtcompany.com>
