iphonexcodeuisegmentedcontroliboutlet

UISegmentedControl deselect (make none of the segments selected)

in fact the title contains my question. I have a UISegmentedControl, and need to deselect currently selected tab. I tried: 

[menu setSelectedSegmentIndex:-1];

menu being the UBOutlet for uisegmentedcontrol but this gives me exception. anyone have some idea? thanks peter

Solution

  • I would assume that you've called [myArray length] instead of the proper [myArray count] somewhere in your code. NSArray uses the count method, not length for the number of items it contains.