Slider to change variable

Mr.Abe90 · 12-18-2010, 04:06 PM

Just a question. How could i connect a UISlider to a specific variable where the user could use the slider to change the value of the variable?

Batman · 12-18-2010, 04:49 PM

Quote:

Originally Posted by Mr.Abe90

Just a question. How could i connect a UISlider to a specific variable where the user could use the slider to change the value of the variable?

Hook the slider with 'Value Changed' to a method.

Code:

-(IBAction)yourMethod:(id)sender {
	UISlider *slider = (UISlider *)sender;
	[self setYourFloat:[slider value]];
}{