Fix bug in the timeline

UmSenhorQualquer · Apr 16, 2019 · a7fddbb · a7fddbb
1 parent 05f3b96
commit a7fddbb
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/pyforms_gui/controls/control_event_timeline/timeline_widget.py b/pyforms_gui/controls/control_event_timeline/timeline_widget.py
@@ -572,13 +572,13 @@ def keyReleaseEvent(self, event:  QKeyEvent):
 
             # Move to the first event
             elif event.key() == QtCore.Qt.Key_E:
-                if len(self.selected_row)>0:
+                if self.selected_row is not None and len(self.selected_row)>0:
                     self._selected = self.selected_row.events[0]
                     self.position = self._selected.begin
 
             # Move to the last event
             elif event.key() == QtCore.Qt.Key_Q:
-                if len(self.selected_row)>0:
+                if self.selected_row is not None and len(self.selected_row)>0:
                     self._selected = self.selected_row.events[len(self.selected_row)-1]
                     self.position = self._selected.begin