Which Labview function can I use to display a graph located in a sub vi, during the running of the main vi?

[summer]

Which Labview function can I use to display a graph located in a sub vi, during the running of the main vi?
Summer

[Nadav_Chernin]

Hi, there is not such VI. You have to use graph reference. You create reference of your graph in main.vi and put it as input in sub-vi. In sub-vi create property value of the graph reference and put there your data. You will see it in main.vi.

P.S. For creating reference click right button on graph and select create/reference. Also look at examples about references in LabVIEW.

[summer]

Thanks a lot for your help.
Summer

[Thandal]

i am facing same problem,
i understood the concept,but unable to implement
unable to creat refernce,
if possible send me links, so that i can make it.
can you send me example code.