printing a tree content

[Taffarel]

I work on a software that save some parameters on a controller. This parameters are set on a tree control, and this tree are saved on hardware using modbus protocol. My problem that i need to print this tree control content for documentation. Is there a way to list all printers avaliable how its possible for COM ports?

Thanks for help.

PS: I'm using LabVIEW 7.0.

[smercurio_fc]

You will need to clarify your question a bit, as I didn't quite understand what you're asking. You seem to be asking two different questions: (1) How to print the tree control content for documentation; (2) How to list all printers available. I also don't understand what the list of printers has to do with the COM ports.

For (1), you can generate whatever string you want that is meaningful. You will need to navigate the tree using the "Get Child" and "Get Next" methods to create your string.

For (2) see this reply.

[Taffarel]

Forget about the COM ports, i try to use this like a example, my bad. Thanks for answer my questions, it's exactly i want.