Method on the class NSString in Apple's Cocoa framework; takes a printf-style format string and a variable number of other arguments to create an instance of NSString.
I don't know what I am missing here. I am trying to concatenate strings using [NSString stringWithFormat] function. This is …
iphone nsstring stringwithformatHow can I add a percent to my stringWithFormat function? For example, I'd like to have the following: float someFloat = 40.233…
iphone ios nsstring stringwithformatI'm building a custom browser using UIWebView. Use case: User enters "www.abc.com" into the address bar. Error below …
string swift stringwithformatThis seems like a super basic question, but I just can't seem to find the answer anywhere :-( I am …
ios string swift nsnumberformatter stringwithformatI have the following code: double d1 = 12.123456789012345; NSString *test1 = [NSString stringWithFormat:@"%f", d1]; // string is: 12.123457 NSString *test1 = [NSString stringWithFormat:@"%g", …
iphone objective-c ios double stringwithformatI am trying to have a label display single-digit numbers as double-digit numbers (ie. 1 => 01) . I may be using the …
objective-c stringwithformatI want to append the string into single varilable using stringWithFormat.I knew it in using stringByAppendingString. Please help me …
objective-c append stringwithformatI have an 'pickerView' object in a swift project. I do understand the code in Objective-c but I'm not sure …
ios objective-c swift uipickerview stringwithformatIs it possible to display 1000.99 as 1,000.99 using [NSString stringWithFormat:@"£%0.2f", 1000.99] Please guide me if I am not on the right …
iphone ios objective-c nsstring stringwithformatHow to display an integer value in a UILabel in ViewDidLoad? I did for text and date and image but …
ios nsstring stringwithformat