Calling a page element from a string.
I have a table containing values. One of the TDs in each row has an input box so that users can input a value. When this changes I want to recalculate some of the other TDs in that row.
I can get the row number from string manipulation of the input box source element ID. I then want to write back to the table using a row and column id name built from this ID.
how do I use my new string so that I can assign a value to the page object of the same name?