Waveform Graph input data type

[Dooez]

Waveform graphs do not change input data type according to wire. When i create new graph it is set to double data type and does not change it if i connect waveform, so i copy graphs from other VI for proper indication. But that graphs do not accept complex data. How do i change input data type?

[Florian.Ludwig]

Well, they do for me.

Can you post a vi with those unchanging graphs?

[Dooez]

Found complex graph. When i connect to other two wire becomes broken

[Florian.Ludwig · Accepted solution]

The graphs in the vi you posted behave correctly on my machine.

The change according to the data type you wire to them.

Maybe something is wrong with your installation?

[natasftw]

You're trying to connect a string or cluster to that graph.  None of the graphs accept a string type (this should make sense).  Try the XY Graph instead for the cluster.