Warning: undefined parameter 0

[orange]

The below structure gives: Warning: undefined parameter 0.

Is this a bug or am I missing something here?

// Faders
const arrayed_OutputFader = [];

for (i = 0; i < 2; i++)
{
    arrayed_OutputFader.push(Content.getComponent("OutputFader" + i));
    arrayed_OutputFader[i].setControlCallback(onarrayed_OutputFaderControl);
}

NOTE: OutputFader0 & OutputFader1 are the sliders.

[Matt_SF]

@orange did you defined the CB elsewhere ? :

const arrayed_OutputFader = [];

for (i = 0; i < 2; i++)
{
    arrayed_OutputFader.push(Content.getComponent("OutputFader" + i));
    arrayed_OutputFader[i].setControlCallback(onarrayed_OutputFaderControl);
}

inline function onarrayed_OutputFaderControl(component, value)
{
	Console.print("Something is missing... :)");
}

[Lindon]

@orange said in Warning: undefined parameter 0:

The below structure gives: Warning: undefined parameter 0.

Is this a bug or am I missing something here?

// Faders
const arrayed_OutputFader = [];

for (i = 0; i < 2; i++)
{
    arrayed_OutputFader.push(Content.getComponent("OutputFader" + i));
    arrayed_OutputFader[i].setControlCallback(onarrayed_OutputFaderControl);
}

NOTE: OutputFader0 & OutputFader1 are the sliders.

I think this is anew "feature" of HISE - it warns you when you haven't declared/defined the call back itself...as Matt suggests...

[dannytaurus]

@orange Is there a line number shown with the error message?

[d.healey]

@orange said in Warning: undefined parameter 0:

undefined parameter 0

That's telling you that the first parameter that you are passing to a function -- the thing in () -- is undefined.

[orange]

@Matt_SF @Lindon
Yes, it gives this error when there is no callback, as you said.

[orange]

@d-healey said in Warning: undefined parameter 0:

@orange said in Warning: undefined parameter 0:

undefined parameter 0

That's telling you that the first parameter that you are passing to a function -- the thing in () -- is undefined.

Makes sense :) But it wouldn't warn previously

---

@dannytaurus said in Warning: undefined parameter 0:

@orange Is there a line number shown with the error message?

Yes the code that I shared above is the dedicated line.