= FME_KEYDOWN =
== Description == :FME_KEYDOWN event is triggered when the user presses a keyboard button. :The n value of the events contains the VK code of the pressed key. :To activate the FME_KEYDOWN event you need use "Dialog: keyevents" or setDialogEvent(4) in your code. :If you want to check for mouse buttons, Shift, Ctrl, Alt etc. you need to use getAsyncKeyState() or getAsyncKeyStateF(). :This event is only triggered once per keypress; it is not triggered again if you hold the key. == Example == <code> %ffp Dialog: keyevents OnCtl(n): { if (e == FME_KEYDOWN) { Info("You just pressed key %d", n); } return false; }</code> == Also see == ::FME_KEYUP, getAsyncKeyState, getAsyncKeyStateF, setDialogEvent, VK codes == Comments == :Everyone can add his comments about his experiences with this event here. Tips for using it are welcome, too. |