2014/10/15 下午 10:05:32

iphone Programming Glossary: controlevents

Replace action of swipe to delete by clicking on a button

http://stackoverflow.com/questions/13641362/replace-action-of-swipe-to-delete-by-clicking-on-a-button

deleteRow id sender method for target via void addTarget id target action SEL action forControlEvents UIControlEvents controlEvents In order to have the button slide you may need to implement the panGestureRecognizer. I may be wrong about this but the..

UIControl - changing assigned selectors: addTarget & removeTarget

http://stackoverflow.com/questions/1978751/uicontrol-changing-assigned-selectors-addtarget-removetarget

button's selector. Am I required to use void removeTarget id target action SEL action forControlEvents UIControlEvents controlEvents before I change the selector or can I just use void addTarget id target action SEL action forControlEvents UIControlEvents.. I change the selector or can I just use void addTarget id target action SEL action forControlEvents UIControlEvents controlEvents I'm concerned that if I change the selector using the addTarget method sans the removeTarget method that I'll essentially..

Difference between NSThreads, NSOperations and performSelector

http://stackoverflow.com/questions/5176685/difference-between-nsthreads-nsoperations-and-performselector

from the real life UIButton has method void addTarget id target action SEL action forControlEvents UIControlEvents controlEvents So it stores the action somewhere in it's internals and when there is appropriate control event it calls target performSelector..

Alternative to global variables in app delegate

http://stackoverflow.com/questions/7635008/alternative-to-global-variables-in-app-delegate

viewDidLoad super viewDidLoad ... self.slider addTarget self action @selector sliderValueDidChange forControlEvents controlEvents void sliderValueDidChange self.arrowPosition.arrowPosition self.slider.value self arrowPositionDidChange @end elsewhere..

iPhone : How to detect the end of slider drag?

http://stackoverflow.com/questions/9390298/iphone-how-to-detect-the-end-of-slider-drag