How to change font of UIButton with Swift

Question

I am trying to change the font of a UIButton using Swift     myButton font   UIFont name         10    However  font is deprecated and I m not sure how to change the font otherwise   Any suggestions

User · Answer

For Swift 3 0   button titleLabel  font   UIFont boldSystemFont ofSize  16    where  boldSystemFont  and  16  can be replaced with your custom font and size

User · Answer

If you need to change only size  Swift 4 0    button titleLabel  font   button titleLabel  font withSize 12

User · Answer

From the documentation      The font used to display text on the button   Deprecated in iOS 3 0  Use the font property of the titleLabel instead

User · Answer

Use titleLabel instead  The font property is deprecated in iOS 3 0  It also does not work in Objective-C  titleLabel is label used for showing title on UIButton   myButton titleLabel  font    UIFont name  YourfontName  size  20    However  while setting title text you should only use setTitle forControlState   Do not use titleLabel to set any text for title directly

User · Answer

this work for me  thanks  I want change text size only not change font name   var fontSizeButtonBig Int   30   btnMenu9 titleLabel  font     systemFont ofSize  CGFloat fontSizeButtonBig

User · Answer

If you re having font size issues  your font isn t responding to size changes       codester has the right code   myButton titleLabel  font    UIFont name  YourfontName  size  20    However  my font size wasn t changing  It turns out that I asking for a font that didn t exist   HelveticaNeue-Regular    It wasn t causing a crash  but seemed to be just ignoring that font statement because of it  Once I changed the font to something that does exist  changes to  size  x  did render

User · Answer

we can use different types of system fonts like below      myButton titleLabel  font   UIFont boldSystemFont ofSize  17  myButton titleLabel  font   UIFont italicSystemFont ofSize UIFont smallSystemFontSize  myButton titleLabel  font   UIFont boldSystemFont ofSize  UIFont buttonFontSize    and your custom font like below          myButton titleLabel  font   UIFont name   Helvetica   size 12

User · Answer

You don t need to force unwrap the titleLabel to set it   myButton titleLabel  font    UIFont name  YourfontName  size  20   Since you re not using the titleLabel here  you can just optionally use it and if it s nil it will just be a no-op   I ll also add as other people are saying  the font property is deprecated  and make sure to use setTitle forControlState  when setting the title text

User · Answer

Example      button titleLabel  font   UIFont name   HelveticaNeue-Bold   size  12    If you want to use defaul font from it s own family  use for example   HelveticaNeue  If you want to specify family font  use for example   HelveticaNeue-Bold

User · Answer

You should go through the titleLabel property    button titleLabel font  The font property has been deprecated since iOS 3 0

User · Answer

This way doesn t work now     btn titleLabel  font   UIFont name   Helvetica   size 12    This works    btn titleLabel  font   UIFont init name   Helvetica   size 12

User · Answer

Dot-notation is awesome  swift 4 2    btn titleLabel  font    systemFont ofSize  12

User · Answer

In Swift 5  you can utilize dot notation for a bit quicker syntax  myButton titleLabel  font    systemFont ofSize  14  weight   medium  Otherwise  you ll use  myButton titleLabel  font   UIFont systemFont ofSize  14  weight   medium

User · Answer

If you are setting AttributedString to the UIButton then you can do the below thing   let attributedText   NSAttributedString string   Hello   attributes   NSAttributedStringKey font  UIFont name   Calibri   size  19    okayButton setAttributedTitle attributedText  for   normal

User · Answer

This works in Swift 3 0   btn titleLabel  font   UIFont name  Times New Roman   size  20

User · Answer

Take a look here    You should set the font of the button s titleLabel instead   myButton titleLabel  font   UIFont name         10

[ios] How to change font of UIButton with Swift

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