Create project browser

[Virgil]

Hello!

I'm developing an add-in and I have to create a tree of packages, similar with the tree from the Project Browser. I'm using a recursive function that starts from the root package and adds all the packages to the tree. Unfortunately, this solution is a bit long.

Is there a faster way to do this? Thank you!

[Frank Horn]

EA's API is slow, no way around it. All I can think of (except reading directly from the database) is to use lazy loading, i.e. only adding the root packages to the tree view and loading the next level when a node is being expanded.

[KP]

If the tree structure you're creating is the same every time you run your add-in, you could use EA.Project.ImportPackageXMI().

[Virgil]

The tree contains all the packages in the project, so if a package is added or deleted, the structure changes. I will try Frank's solution.
Thank you for your answers!