LabVIEW Build DLL Return Value

[Kirika]

Hi All

I know LabVIEW can build a DLL with return value with a function prototype like

void functionname (arguments);

We could set the return value at arguments.

However, could LabVIEW build a DLL with return value instead of "void" such us

int functionname (arguments);

If so, how?

Please don't be angry if this question has been asked before,   I'm lack of familarity

of LabVIEW communicating with other languages.

Thank you

Kirika

Thanks

[Chuck_Chao · Accepted solution]

hi Kinka,

If you build a VI with numeric indicator, and connect it to the connector pane.

When you build the dll, you can select it to be the return value as shown in the attached image.

Best regards, 

NITW AE Chuck