Question

In my application i am using picker control,

I want to get the data from array to my picker view,

Array comes like this,

 PickerArray:(
    {
    CustEmail = [e-mail];
    CustFirstName = ABC;
    CustID = 1;
    CustLastName = Test;
    CustPhoneNo = 12345;
    }

My picker has one component,

 - (NSString *)pickerView:(UIPickerView *)pickerView titleForRow:(NSInteger)row forComponent:(NSInteger)component {
NSString *title;

title = [[PickerArray objectAtIndex:row]valueForKey:@"CustFirstName"];
NSLog(@"title:%@",title);

return title;

}

with this I am getting just one value If i want to get CustFirstName and Email in one row of picker component.
Like ABC [e-mail];

Please any one suggest how can i do that?

Answer 1

You can use stringWithFormat: to construct composite strings, like this:

title = [NSString stringWithFormat:@"%@ %@"
,   [[PickerArray objectAtIndex:row]valueForKey:@"CustFirstName"]
,   [[PickerArray objectAtIndex:row]valueForKey:@"CustEmail"]
];