Question

Just wondered if anyone could help, im getting the warning above with the following code:

.h

int *life;
@property (nonatomic, assign) int *life;

.m

self.life = 100;

and

error: incompatible type for argument 1 of ‘setPercentage:’ on

self.progressTimer.percentage = self.life;

Just wondered if anyone could help

Thank you

Answer 1

Don’t use a pointer for basic datatypes, unless absolutely required (most often you won’t in Objective-C).

Declare your int like this:

@property (nonatomic, assign) int life;

And your issue should be solved.