For loop not reading my var.

[bpurcella]

Hi All, I know this is a simple question but I can not get it to work.

I need my for loop to read my var. I am passing in lets say B. I trace it out so I know it is avaiable, but my for loop will not read it. Any ideas?

for (q = 0; q < myLetters_array.length; q++)
{
eval(X)+_groups_mc[myLetters_array[q]].gotoAndStop(1);
}

Thanks
B