I've got two executables - one that has a GUI and one which is just a bunch of classes.
I want my GUI applciation to be able to trigger the second app to do some work - and i want the worker application to be able to update the GUI application's ActiveX controls directly - i don't want to raise events back to the GUI app if i can help it.
Does anyone know if i can safely pass labels and listboxes ByRef in VB? i.e. could i declare methods in the second applciation that take a listview ByRef? would that allow the second application to directly manipulate teh captions and items of those controls?