A key that is pressed on a keyboard in combination with a letter or digit key to perform some function. The modifier key is held down while another key is pressed one or more times. For example, a ...

Anyone know how I could lock modifier keys in C#? For instance, I need a little app that has checkboxes for control, alt, shift and if checked that modifier key becomes locked as if it's being held ...

Problem number two for today: Catching the KeyDown event is easy enough for a form as long as only one key is pressed at a time. However, if I press Ctrl and a key, I only get Ctrl. I've tried ...