Close button and more types added

[seghier]

Hello
I add close button, it is disabled by default and it enabled after the file saved and i add more types.
But i don't know how to upload the change from Visual studio.

Remote: Permission to d3ssy/GhComponentConfigurator.git denied to seghier.

[seghier]

[d3ssy]

Thanks @seghier! Appreciate it! Can you make a pull request from your branch now that I've added you as a collaborator?