I am learning how to write VS2019 addin/extensions and searching for some good resource on specific questions like...
I am looking for some answers like,
How to i enable my menu item, only when a specific type of project is open or selected in a solution. ?
How do i iterate through files in a solution, How do i add files in a solution?
Is there any dom object available through which i can access items i need from XAML files.
Any good easy article answering above would be helpful.
Regards