How to do this in jitbit macro recorder?

Hello,

Can anyone tell me how to do the following in jitbit macro recorder.

I want the macro to enter 1,2,3 etc.. in each loop, for example, 1st loop, it will enter 1, then next loop, it will enter 2 etc..

I can't make it to do this. Can anyone please help me.

Thanks

PS: I am creating macro for windows program, not browser base, I already use imacro for that.