What you're writing about is a complex dynamic element. You can add a feature to dynamically change the number of options. The corresponding variables will be added to the RemoteXY structure to contain each option. It's possible to develop such an element. Let's add it to our plan. But now we have other, more interesting things we want to develop.

I use this type of resource a lot:

strcpy (RemoteXY.variable, "test"); (Edit field) dynamically in the Arduino program flow.

Is it possible to perform the same function in Option selector in the same way?

I know that below works:

if (RemoteXY.optionSelector_01 == 1)
{

}

But I would like to change the content of position 1 for example above dynamically in the same way strcpy (RemoteXY.variable, "test");

I'm sure that Option selector will be more powerful with this extra function.

Hugs!