How to set selectedSegmentIndex with animation?

[LhiKien]

Can you tell me how to set the "selectedSegmentIndex" with animation from another UI control or data source? Not just change the value of LUNSegmentedControl by clicking it.

[LhiKien]

[self.segmentedControl setCurrentState:2];

This code will change the state with no animation.
How to add animation to this operation?

[pavolkmet]

@LhiKien Try to use this code it should work.

- (void)setSegmentedControlIndex:(NSUInteger)index animated:(BOOL)animated
{
    [UIView animateWithDuration:animated ? 0.3 : 0.0 delay:0.0 options:UIViewAnimationOptionBeginFromCurrentState animations:^{
        [self.segmentedControl setCurrentState:index];
    } completion:nil];
}

[AnthoPakPak]

@pavolkmet Just tested your code and it doesn't work.

Just expose the method
- (void)setCurrentState:(NSInteger)currentState animated:(BOOL)animated;

in LUNSegmentedControl.h and use it and it will work 👍

[seland]

I think it's not possible with current implementation, but would be a good improvement to expose animated setter as well. Noted.