CODEWITHSUNDEEP
iosobjective-c
Fullmetal_Alchemist_Fan
Fullmetal_Alchemist_Fan

Reputation: 761

Creating a dynamic label with boundingRectWithSize:options:attributes:context:

I'm trying to set my label size to be dynamic, however this current method is deprecated. I know that the correct method is: 

boundingRectWithSize:options:attributes:context:

This really doesn't do the trick for modifying the font size along with line break mode.

CGSize expectedLabelSize;
expectedLabelSize = [textLabel.text sizeWithFont:[UIFont fontWithName:@"Ubuntu-Bold" size:14] constrainedToSize:maximumLabelSize
                                       lineBreakMode:NSLineBreakByWordWrapping];

Is there another method that should be used to change the attributes for my label?

Upvotes: 0

Views: 305

Answers (1)

Mani
Mani

Reputation: 17595

Just try this..

NSDictionary *attributesDictionary = [NSDictionary dictionaryWithObjectsAndKeys:font, NSFontAttributeName,nil];
CGSize labelContraints              = CGSizeMake(width, 105.0);//Here I set maximum height as 105 for maximum of 5 lines.
NSStringDrawingContext *context     = [[NSStringDrawingContext alloc] init];
CGRect labelRect                    = [str boundingRectWithSize:labelContraints
    options:NSStringDrawingUsesLineFragmentOrigin attributes:attributesDictionary 
context:context];

Note: It will working IOS7+

Upvotes: 1

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