Selecting A Random Item From An Array iOS -


i'm trying use didfinishpickingmediawithinfo when user have picked photo. when have picked photo, want generate item array uilabel, this:

-(void)imagepickercontroller:(uiimagepickercontroller *)picker didfinishpickingmediawithinfo:(nsdictionary *)info {     nsarray *myarray = [nsarray arraywithobjects:@"test1",@"test2",@"test3",@"test4",@"test5",@"test6", nil];      int numberofobjects = self.yourarrayofstrings.count;      nsinteger randomnumberinrange = arc4random() % numberofobjects;      nsstring *randomtext = [myarray objectatindex:randomnumberinrange];      self->_label.text = randomtext; }

but error: "property 'yourarrayofstrings' not found on object of type 'fdviewcontroller *'" on line: "int numberofobjects = self.yourarrayofstrings.count;".

i don't know should replace yourarrayofstrings with. ideas?

nsinteger randomnumberinrange = arc4random() % [myarray count];


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