I have seen it many times. Programmers just loading data into a label control adding a <br> after each line to make it format properly and calling that databinding. That isnt how it was meant to be. For this sort of purpose I like to use a repeater. A repeater is used much like a [...]

Usually there is the need to do some sort of validation across more than one control on a web form. In my case I have created a simple set of text boxes. txtnum1, txtnum2 and txtresult. The requirement is that txtnum1 + txtnum2 must equal txtresult. This is common on financial applications or web based [...]