Re: Create UILabel to fit into text size
Re: Create UILabel to fit into text size
- Subject: Re: Create UILabel to fit into text size
- From: Devon Ferns <email@hidden>
- Date: Tue, 30 Dec 2008 07:54:48 -0500
Here's how I do it for a UIButton which is centered in the view/window
and has some padding added around the text.
You'll most likely have to set a maximum size for your label width as
well and change the font size to suit your needs.
#import <UIKit/UIStringDrawing.h>
NSString* buttonText;
CGSize fontSize = [buttonText sizeWithFont:[UIFont systemFontOfSize:
12.0]];
CGRect currentFrame = button.frame;
CGRect windowFrame = self.view.frame;
CGRect buttonFrame = CGRectMake(windowFrame.size.width/2.0 -
(fontSize.width + 15.0)/2.0, currentFrame.origin.y, fontSize.width +
15.0, fontSize.height + 15.0);
[button setFrame:buttonFrame];
Devon
On 29-Dec-08, at 11:20 PM, Tharindu Madushanka wrote:
Hi
I am new to iPhone application development and please help me on this.
I need to add the contents in a text field to a UILabel. But I can't
guess
how long the string in the text field be. There fore, can I make a
UILabel
from the text ( I mean to fit the text to UILabel size). I have
searched but
could not find a solution. Please help me on this with some code.
I think if I get a CGRect object with some string it could set as
UILabel's
frame. can you suggest some code segment to do this.
Thank you
Tharindu
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