IOSControls

ADCurrencyPicker is designed for choosing currency code,currency symbol, country code and country ,name from list of 106 countries.

Usage

#import "CurrencySelectVC.h"

while presenting currencySelectVC you have to set delegate as self to get delegate method values against selected country.

#pragma mark - IBAction

- (IBAction)currencyBtnPressed:(id)sender {
    CurrencySelectVC *currencySelectVC = [[UIStoryboard storyboardWithName:@"Main" bundle:nil] instantiateViewControllerWithIdentifier:@"CurrencySelectVC"];
    [currencySelectVC setDelegate:self];
    [self.navigationController pushViewController:currencySelectVC animated:YES];
    
}

you have to confirm CurrencyDelegate in ViewController where you want the selected country info. @interface FirstVC ()<CurrencyDelegate> FirstVC confirms CurrencyDelegate below method will be called when you select a country in currencySelectVC and press dont button. -(void) country:(CurrencySelectVC *)country didChangeValue:(id)value; method will return the country details

#pragma mark - CurrencyDelegate Method

-(void) country:(CurrencySelectVC *)country didChangeValue:(id)value{
      [country setDelegate:nil];
    NSDictionary *countryDict = value;
    self.currencyDetailLabel.text=[NSString stringWithFormat:@"Country Name:%@ CountryCode:%@ CurrencyCode:%@ CurrencySymbol:%@",[countryDict objectForKey:COUNTRY_NAME],[countryDict objectForKey:COUNTRY_CODE],[countryDict objectForKey:CURRENCY_CODE],[countryDict objectForKey:CURRENCY_SYMBOL]];
}