methods of class in another class

Hello

I would like to know is there is another way than I do with the embeded classes in another:

ex I have a device class that hosts a class Com (RS - 232...)

what I do I want to setup a com of a device is get com device object then appliing change the COM with com whan methods

is there a way to apply the com method directly to the device?  I thought to get instr, method in the Com class so unbundle is directly

but I don't think it's a good thing...

Is there something to do with the class friend or community?

See the attached .jpg

Concerning

Tinnitus

In the photo, I assume you mean associations and design of composition model.

You can simply implement accessor screws in the Instr.class to get/set the Com.class. Using a design of val, you would call get the Com.class, regardless of the methods on the Com.class and then put it back in the Set accessor: Inst.class.SetCom (Com).

Using a design by reference, you don't need the Setter and can set the ReadOnly property of Com of Instr.class. But then you do the sequencing (program flow) by the single thread of error.

Felix

Tags: NI Software

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