Using v-leaflet addon from a view

I have created a sample project where I have a UI which navigates to a start view with a button. The button causes the application to navigate to a map view where I am using the v-leaflet addon to display a map.

However when I press the button, the map view is empty, no map is displayed. I have created another project where I have an UI which uses the same code and it displays a map.

I have attached my eclipse project in a zip file.

I appreciate any help.

Happy Holidays!!!

22545.zip (967 KB)

I found the issue. I had to set the height of the vertical layout and then the map appearred.