diff options
Diffstat (limited to 'src/gui/itemviews/qtreeview.cpp')
| -rw-r--r-- | src/gui/itemviews/qtreeview.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/gui/itemviews/qtreeview.cpp b/src/gui/itemviews/qtreeview.cpp index 210534e..d597f5c 100644 --- a/src/gui/itemviews/qtreeview.cpp +++ b/src/gui/itemviews/qtreeview.cpp @@ -2908,15 +2908,15 @@ void QTreeViewPrivate::expand(int item, bool emitSignal) layout(item); q->setState(oldState); + if (model->canFetchMore(index)) + model->fetchMore(index); if (emitSignal) { emit q->expanded(index); #ifndef QT_NO_ANIMATION - if (animationsEnabled) + if (animationsEnabled && model->hasChildren(index)) beginAnimatedOperation(); #endif //QT_NO_ANIMATION } - if (model->canFetchMore(index)) - model->fetchMore(index); } void QTreeViewPrivate::collapse(int item, bool emitSignal) |