IBAction Count???

mdiak47 · 11-02-2010, 12:16 PM

Alright guys, I'm sure there is a simple solution to this problem. I have four IBActions;up,down,left,right. I only want One action to execute leaving the other three available, e.g. If I press up, only down,left and right are available to be pressed, so I can't press the same action twice in a row. And it's the same for the other actions, e.g. I can only press left once then must press an action for right,down, or up. If anyone knows the solution to this I would appreciate the help. Thank you!

Nabopolassar · 11-02-2010, 04:37 PM

Just disable the button after you press it. I think it's

Code:

upButton.enabled = NO;

Nabopolassar · 11-02-2010, 04:38 PM

And then you'll probably wan't to re-enable it after another button is pressed.