hI, I want to read the credit number and then input the amount to credit in the input to the right of it, how would i do this? I want to be able to apply a specific credit to a specific invoice. the id of the input is never the same and the list could be larger or smaller. Thanks

This sounds like a screen scraping question, or?

in terms of reading the credit number yes. I want to read a credit number, 987456 for example, I then want to move and enter the correct amount to credit in the textbox to the right. at the moment i can apply the credit to the top line but I want to get to any for the text boxex based on the number to the left