Dynamic Optioncode Setting

[scarex]

Hi guys,
do you know if it's possibile to define (in a product xml) a setting to be added in vbulletin settings in a way which allows to generate a dynamic selection list?

I know that it's possibile to define something of this type

<setting varname="settings_XXX" displayorder="10">
	<datatype>integer</datatype>
	<optioncode>select:piped
	0|first value
	2|second value
	3|third value
	4|etc..
       </optioncode>
	<defaultvalue>0</defaultvalue>
</setting>

What I wish is to load the optioncode list of value at runtime from a routine of mine.

Thanks!