Question

I am sending URLRequest as mentioned below.

NSData *data = [NSURLConnection sendSynchronousRequest:request returningResponse:nil error:nil]; 
NSString *balanceString = [[NSString alloc] initWithData:data encoding:NSASCIIStringEncoding];

And I am getting @”23.0984 USD” in balanceString
Then I would like to display it on uilabel.tex= 23.09 USD Please help me

Answer 1

NSData *data = [NSURLConnection sendSynchronousRequest:request returningResponse:nil error:nil]; 
NSString *balanceString = [[NSString alloc] initWithData:data encoding:NSASCIIStringEncoding];
float amount = [balanceString floatValue]; // This will return 23.0984 as a float
NSString *formattedAmount = [NSString stringWithFormat:@"%01.2f USD", amount];