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Editorial Team
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Asked: 2026-05-28T01:15:14+00:00

In my app I have multiple UIButtons for which I add targets. It turns

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In my app I have multiple UIButtons for which I add targets.

It turns out that the most recently added target is preformed first and then the remaining targets.

For example, take this code:

[button addTarget:self action:@selector(someAction:) forControlEvents:UIControlEventTouchUpInside];

[button addTarget:self action:@selector(someOtherAction:) forControlEvents:UIControlEventTouchUpInside];

If I would touch up inside button, someOtherAction: would be called before someAction.

That’s not what I want. I want to sort the targets so that I can have a touch up inside of that button first called someAction:ability and then other action someOtherAction:

I’m not sure where to begin, should I subclass and override something in UIButton or rather dig inside UIControl?

Thanks for the help!

-David

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1 Answer

  1. Editorial Team

    The simplest (albeit hacky) way to do this would be to make a copy of all the action selectors, remove them from the target then re-add all of them except the one you want to have happen first.

    However, your requirements are likely a side-effect of a poor design decision since this isn’t behavior that should be necessary.

    What is your end goal of having something happen first?

    Why can’t you combine both actions in one that executes the selectors in the correct order?

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