Table.setContentCallback() -> undefined parameter 0

[Oli Ullmann]

Hello to all! :-)

I want to add a contentCallback function to my table. This is my code:

pTable.setContentCallback(pointAdded());

inline function pointAdded()
{
	Console.print("Point added, removed or changed.");
}

Unfortunately I get the following error message:

API call with undefined parameter 0

Does anyone know what I need to pass to the function or where the error is? I have already tried event and component as function variables. Neither solves the problem.

Thank you very much
Oli

[d.healey]

@Oli-Ullmann

The reason for the error is probably because you're including () at the end of the assignment.

[Oli Ullmann]

@d-healey
Ah, yes! That was the problem! Thank you very much, David!

[clevername27]

@d-healey @Oli-Ullmann I'm still unable to get this to work. Any ideas?

[Oli Ullmann]

@clevername27
Try this:

dynamicsPlaygroundTable0bject.setContentCallback(DynPlayTableUI_Callback);

Explanation:
I assume that table_MODEL_DynPlayground_Table_GUI is just a table in the user interface. This component does not have the setContentCallback() function. Only the table of a processor has this function. That's why you have to use the processor table.

[clevername27]

@Oli-Ullmann @d-healey Thanks for your suggestion, I did try that - I'm wondering if this is related to the table also being in a Scriptnode Network?

[Oli Ullmann]

@clevername27
Unfortunately, I'm not really familiar with Scriptnote yet. :-( So I don't have any other ideas at the moment.

What happens if you write down dynamicsPlaygroundTable0bject. and then press escape? Which possible functions are displayed? Is there perhaps something there?

[clevername27]

@Oli-Ullmann Thank you for your reply. It comes up for both:

[d.healey]

@clevername27 Perhaps this

[clevername27]

@d-healey Thanks mate, that was it. (And thanks, @Oli-Ullmann.)

[Oli Ullmann]

@clevername27
Glad you were able to solve it! :-)