can variables be incremented ?

[marcusw]

Is it possible to have a variable thats treated as a numeric value so that I can add and subtract from it ?

e.g. I have an "up" and Down" button, each time "up" is clicked I want to add 10 to a value and each time "Down" is clicked I want to subtract 10. However I try to do this in the event "set value" I end up with a concatenated string e.g. "+10 +10 +10 -10" rather than a value "20"

[dalanik]

You have to use ScriptNT plugin. Then anything is possible Just convert Xlobby text variable into integer, increase it, convert back to string and save to XLobby variable from script....

D.

[marcusw]

Thanks , was that XScriptNG rather than NT ?
I'll give it a go

[dalanik]

Thanks , was that XScriptNG rather than NT ?
I'll give it a go

Yes, NG, sorry