When clicking right after the cursor in order to select a new item, the Popup is not opened. Check the following sample plunker demonstrating the issue: [http://plnkr.co/edit/Zhy0OVHIAOgJa3ZwUe5S?p=preview](http://plnkr.co/edit/Zhy0OVHIAOgJa3ZwUe5S?p=preview)