How do I set a custom font for the whole application?

Question

Is there any way to How to Apply global font [new custom font] to whole application in iphone objective-c.

I know that we can use below method to set font for each l

Answer 1

CustomLabel.h

#import 

@interface VVLabel : UILabel

@end

CustomLabel.m

#import "CustomLabel.h"
#define FontDefaultName @"YourFontName"
@implementation VVLabel
- (instancetype)initWithCoder:(NSCoder *)aDecoder {
    self = [super initWithCoder: aDecoder];
    if (self) {
        // Initialization code
        // Static font size
        self.font = [UIFont fontWithName:FontDefaultName size:17];


        // If you want dynamic font size (Get font size from storyboard / From XIB then put below line)
        self.font = [UIFont fontWithName:FontDefaultName size:self.font.pointSize];

    }
    return self;
}