如何设置UISegmentedControl没有调用方法

I have a UISegmentedController to allow a user to choose which order they want slides in my app to show up. Im wondering if anyone knows of a method to set it other than value did change. I have other methods that keep getting triggered in viewDidLoad while its being set to their previously selected index. I don't want the other methods triggered until a user changes it. Any suggestions?I have a UISegmentedController to allow a user