Hi! I remember couple years ago I used some kind of component which was validating user input. It looked like a red sign that appeared next to a textbox (or other control) if user did something wrong and I did want to show him this. Damn, I ...

i have a console application that asks user for their sales figures over a month. I have made the program reject entries below zero and ask the user to enter their sales figures again. But now I want the same thing to happen when the user e ...

This is probably the wrong place to ask this, but you guys have always been helpful so maybe at least someone can direct me to a better place to ask or some info that will help me... Suppose I have this XML file: [code] <?xml vers ...