How can I retrieve string from plist?

Question

i have a plist named as "config.plist" in xcode ,i tried to retrieve register url (key :reg ) but when i print that result it showing null value?

This is my code to retrieve string ..please refer image for my plist structure.

NSMutableURLRequest *request =[[NSMutableURLRequest alloc] initWithURL:[NSURL URLWithString: [[_config objectForKey:@"URL"] objectForKey:@"reg"]]];

Answer 1

Try This Code

NSString *plistFilePath=[[NSBundle mainBundle] pathForResource:@"config" ofType:@"plist"];
NSDictionary *urlDictionary=[[NSDictionary alloc] initWithContentsOfFile:plistFilePath];
NSString *urlString=[[urlDictionary objectForKey:@"URL"] valueForKey:@"reg"];