- (void)pickerView:(UIPickerView *)thePickerView didSelectRow:(NSInteger)row inComponent:
(NSInteger)component {
if(thePickerView == self.countryPicker){
self.countryLbl.text = [self.responseArray objectAtIndex:row];
}
}
- (IBAction)countryDoneBtn:(id)sender {
// Picker first row selected on done button
[self.countryLbl setText:[NSString stringWithFormat:@"%@", [self.responseArray
objectAtIndex:[self.countryPicker selectedRowInComponent:0]]]];
[self myViewDown:self.countryView];
[self.durationView removeFromSuperview];
//[post selectState:[self.responseArray objectAtIndex:row ]];
}
我想做这个“ [post selectState:[self.responseArray objectAtIndex:row]];
”
objectAtIndex:row
但在此“ ”中无法访问“ - (IBAction)countryDoneBtn:(id)sender
”
方法。
请朋友帮助我如何从这个 IBAction 访问该行
在此先感谢您需要您的帮助我是 iphone 开发的新手