iOS Question backbutton font

[cloner7801]

Hi
How can I change back button font ?

 

[Erel]

You can use your own BarButton for the back key by setting Page.TopLeftButtons.

 

[cloner7801]

You can use your own BarButton for the back key by setting Page.TopLeftButtons.

Yes, but I want to use iOS default things I found a way to change the page title font But it doesn't change the backbutton font

How can I use this ?
http://stackoverflow.com/questions/16535507/change-font-of-back-navigation-bar-button

 

[Erel]

#if OBJC
- (void) ChangeFont {
NSShadow *shadow = [[NSShadow alloc] init];
shadow.shadowOffset = CGSizeMake(0.0, 1.0);
shadow.shadowColor = [UIColor whiteColor];

[[UIBarButtonItem appearanceWhenContainedIn:[UINavigationBar class], nil]
 setTitleTextAttributes:
 @{NSForegroundColorAttributeName:[UIColor blackColor],
  NSShadowAttributeName:shadow,
  NSFontAttributeName:[UIFont boldSystemFontOfSize:12.0]
  }
 forState:UIControlStateNormal];
}
#End If

Call it when the program starts:

Private Sub Application_Start (Nav As NavigationController)
   Dim no As NativeObject = Me
   no.RunMethod("ChangeFont", Null)

 

[cloner7801]

#if OBJC
- (void) ChangeFont {
NSShadow *shadow = [[NSShadow alloc] init];
shadow.shadowOffset = CGSizeMake(0.0, 1.0);
shadow.shadowColor = [UIColor whiteColor];

[[UIBarButtonItem appearanceWhenContainedIn:[UINavigationBar class], nil]
setTitleTextAttributes:
@{NSForegroundColorAttributeName:[UIColor blackColor],
  NSShadowAttributeName:shadow,
  NSFontAttributeName:[UIFont boldSystemFontOfSize:12.0]
  }
forState:UIControlStateNormal];
}
#End If

Call it when the program starts:

Private Sub Application_Start (Nav As NavigationController)
   Dim no As NativeObject = Me
   no.RunMethod("ChangeFont", Null)

thanks Erel!
You are wonderful,

But How can I change it to my custom font?

 

[Erel]

Replace
[UIFont boldSystemFontOfSize:12.0]

With

[UIFont fontWithName:@"font-name" size:12.0]

 

[cloner7801]

This is not the correct way to post an error message. You should copy the text and post the text. If it is large then paste it in a text file and upload it.

Sorry Erel,
Attached

 

[Erel]

The code I posted was wrong. It should be:

[UIFont fontWithName:@"font-name" size:12.0]