The ability to create project level view set definitions gives you the option to create a data library that can be reused among multiple applications. This can be done by means of a regular .dll (Class Library) project where you can add:
Optionally, you can create:
You may then reference this .dll from you application's project and use the view sets defined in the library in a usual manner.
In the case when Data Library is included as a Project in your solution and you reference it as a project (References|Add Reference and select the Projects tab); rebuilding the solution makes all the typed view sets from the Data Library available in the Toolbox.
If Data Library project is not a part of the solution then you will need to install it in the Toolbox manually. Simply select the Data Library assembly in the Choose Toolbox Items dialog box of VS IDE. For more information, see Adding ComponentOne Components to a Project.
