I have a form with a repeater with 3 textboxes (TextBox1, TextBox2, and TextBox3) and a button. The button is not part of the repeater.
When I click the button, I want to multiply TextBox1 and TextBox2 and have TextBox3 show the result if TextBox1 and TextBox2 are numeric, but do nothing if either TextBox1 or TextBox2 is blank or non-numeric for each line in the repeater.
Alternatively, I could add a button to each line of the repeater, or ideally run the script once the focus leaves either TextBox1 or TextBox2.
How would I achieve one of these scenarios?