Code:
-(void)fadeView:(UIView *)view fadein:(BOOL)fade timeAnimation:(NSTimeInterval)timeAnim{
if(fade){
view.alpha = 0;
[UIView beginAnimations:nil context:nil];
[UIView setAnimationDuration:timeAnim];
[UIView setAnimationDelegate:self];
view.alpha = 1;
[UIView commitAnimations];
}else {
[UIView beginAnimations:nil context:nil];
[UIView setAnimationDuration:timeAnim];
[UIView setAnimationDelegate:self];
view.alpha = 0;
[UIView commitAnimations];
}
}
call it
Code:
[self.view addSubview:myImageView2];
[self fadeView:myImageView2 fadein:YES timeAnimation:1.0];