Поправил баг http://bugzserver/show_bug.cgi?id=26519

git-svn-id: svn://192.168.3.15/activex/AVS/Sources/TeamlabOffice/trunk/OfficeWeb@58280 954022d7-b5bf-4e40-9824-e11837661b57

Excel/view/EventsController.js

@@ -1169,6 +1169,9 @@
 				if (t.isSelectionDialogMode)
 					return;
 
+				if (this.isCellEditMode && !this.handlers.trigger("stopCellEditing"))
+					return;
+
 				t.isShapeAction = true;
 
 				t.clickCounter.mouseDownEvent(coord.x, coord.y, event.button);