uifont

I have a big App and need to change the Font but I don't want to touch every Label, Textfield and so on. How can I access the "systemFont" used in IB and in [UIFont systemFontOfSize:x] ? I already tryed this one: iOS 5: Curious about UIAppearance but that's not the solution, cause I have different FontSizes and Bold/Regular all over my App and I can't set it overall. Can I set it via UIApplication or somewhere in InfoPlist? Paramasivan Samuttiram You can create Category for UILabel, UITextField and UIButton and can in the "awakeFromNib" method, you can just change the font name to new font and

I've added the UIAppFonts entry on my info.plist to enable custom ttf fonts, it works fine. However when using the font there's also a delay in the UIView the first time it's called, is there a way to preload the fonts or some other technique to avoid this? Thanks In your application delegate or some other place that is called when the application launches try creating a hidden UILabel that uses your custom font and remove it straight away. That way it will preload the font so that the next time you use a UILabel with that font it won't pay the first time penalty. 来源： https://stackoverflow.com

-systemFontOfSize is too thin, and boldSystemFontOfSize too thick. I need something inbetween. When I create a UIFont like this: [UIFont boldSystemFontOfSize:14]; then the debugger prints this font info: font-family: ".Helvetica NeueUI"; font-weight: bold; font-style: normal; font-size: 14px Sometimes fonts have a medium font weight. How can I create a font of this type but with a medium weight? Calling NSLog(@"%@", [UIFont fontNamesForFamilyName:@"Helvetica Neue"]); prints all available font styles for Helvetica Neue, among them is HelveticaNeue-Medium which sounds like the one you want:

I have written a code where I need to display hindi numbers on the UILabel. I used devanagari font to show that value but it doesn't work. It just changes the look but not the language. I was using: UIFont *font = [UIFont fontWithName:@"DevanagariSangamMN" size:16]; myLabel.font = font; But it's not working. Can anyone please help me with this? You have got the font name wrong. The font name is DevanagariSangamMN not DevanagarSangamMN (note the missing 'i' in your name). Your code should therefore be: UIFont *font = [UIFont fontWithName:@"DevanagariSangamMN" size:16]; myLabel.font = font; To

I want to find out if a certain unicode character has a glyph representation even if by a cascading font. For example, let's say I am using UIFont.systemFont(withSize:18) and a string \u{1CDA} and would like to find out if this font will display the graphical representation of this character, and not a default question mark representation (ie there's no graphical representation, even by the supporting cascade fonts). This works for me. Swift 3, XCode 8.6 version: import UIKit import CoreText extension Font { public func hasGlyph(utf32 character:UInt32) -> Bool { var code_point: [UniChar] = [