why labview class inherit makes me confused, help?

[wen151]

I just make a tesk to know lavbiew class how to inherit, But the result make me confused,I make a picture like below:

"sub1" class inherit from "main" class, isn't it should comeout the "main.lvclass" in the dialogue box??? I'm using labview 2023Q1

[raphschru · Accepted solution]

Hi Wen,

This is expected.

There is a difference between the wire type and the runtime type.

"To More Generic" simply adapts the wire type to the generic class, but does not modify the runtime type, so internally it stays as a "Sub1" object.

Regards,

Raphaël.

[Yamaeda]

If you check help on the wire it should say main.lvclass

[wen151]

Thank you very much ,I know it now😀