Hi Steve,
You are right - no loop. But "Scroll Vertically" uses a parameter "Position" which has a value. So I can first CopyTable to an array, then in JS, I manually loop the array to find the "C" string, then I will know the index difference, say 2. By now, I can use "Scroll Vertically" to "Position" 2. I tried this, but for unknown reason, it did not show any content scrolling effect. Do you happen to know why? Thanks.
Dong