Textbox value changed

Question

Is it possible to know if any of the textbox values have changed in the application. I have around 30 textboxes and I want to run a part of code only if, any of the textbo

Answer 1

This is perhaps on the rough and ready side, but I did it this way.

In the constructor, I created

bool bChanged = false;

In the TextChanged event handler of each control (actually same for each), I put

bChanged = true;

When appropriate, I could do some processing, and set bChanged back to false.