Update deprecated code

Question

Can you please help with adopting code to iOS 7? I have code:

size = [string sizeWithFont:font
                   forWidth:constrainedToSize.width
              lineBreakMode:lineBreakMode];

But Xcode says that sizeWithFont:font sizeWithFont:font and lineBreakMode deprecated in iOS 7.

Help me please with update this line of code.

Always use the official [documentation](https://developer.apple.com/library/iOS/documentation/UIKit/Reference/NSString_UIKit_Additions/DeprecationAppendix/AppendixADeprecatedAPI.html#//apple_ref/occ/instm/NSString/sizeWithFont:forWidth:lineBreakMode:), it clearly says what the replacement method is. — A-Live, Dec 05 '13 at 12:38
Have a look here: http://stackoverflow.com/questions/18897896/replacement-for-deprecated-sizewithfont-in-ios-7 — BoBro, Dec 05 '13 at 12:39

score 0 · Accepted Answer · answered Dec 05 '13 at 12:48

0

Use sizeWithAttributes: which takes an NSDictionary.

CGSize fontSize = [string sizeWithAttributes: @{NSFontAttributeName: [UIFont fontWithName:@"Helvetica" size:15]}];

answered Dec 05 '13 at 12:48

Suhit Patil

Now its say: unused variable "fontSize" – Anton Dec 05 '13 at 13:17
is your problem solved? just try this NSLog(@"size of string is %@",NSStringFromCGSize(fontSize)); it will remove the warning – Suhit Patil Dec 05 '13 at 13:23
please vote and tick if it's the correct answer – Suhit Patil Dec 06 '13 at 06:54

1 Answers1