Hi all,
How to make subString of a NSString bold,is it possible to change subString font?
Example: "Hi i am working in Eminosoft"
from above statement i want to make "Eminosoft" is bold
like "Hi i am working in Eminosoft".
please suggest me...
-iOS Developer
How to make subString of a NSString bold,is it possible to change subString font?
Example: "Hi i am working in Eminosoft"
from above statement i want to make "Eminosoft" is bold
like "Hi i am working in Eminosoft".
please suggest me...
-iOS Developer
//
ReplyDelete// ViewController.m
// stringOperation
//
// Created by Mac-5 on 11/20/12.
// Copyright (c) 2012 Mac-5. All rights reserved.
//
#import "ViewController.h"
@interface ViewController ()
@end
@implementation ViewController
@synthesize label,Original;
- (void)viewDidLoad
{
[super viewDidLoad];
// Do any additional setup after loading the view, typically from a nib.
}
- (void)didReceiveMemoryWarning
{
[super didReceiveMemoryWarning];
// Dispose of any resources that can be recreated.
}
- (IBAction)Convert:(id)sender
{
NSString *text = @"Updated: 2012/10/14 21:59";
if ([label respondsToSelector:@selector(setAttributedText:)])
{
// iOS6 and above : Use NSAttributedStrings
const CGFloat fontSize = 20;
UIFont *boldFont = [UIFont boldSystemFontOfSize:fontSize];
UIFont *regularFont = [UIFont systemFontOfSize:fontSize];
UIColor *foregroundColor = [UIColor redColor];
// Create the attributes
NSDictionary *attrs = [NSDictionary dictionaryWithObjectsAndKeys:
boldFont, NSFontAttributeName,
foregroundColor, NSForegroundColorAttributeName, nil];
NSDictionary *subAttrs = [NSDictionary dictionaryWithObjectsAndKeys:
regularFont, NSFontAttributeName, nil];
const NSRange range = NSMakeRange(8,12); // range of " 2012/10/14 ". Ideally this should not be hardcoded
// Create the attributed string (text + attributes)
NSMutableAttributedString *attributedText =
[[NSMutableAttributedString alloc] initWithString:text
attributes:attrs];
[attributedText setAttributes:subAttrs range:range];
// Set it in our UILabel and we are done!
[label setAttributedText:attributedText];
} else {
[label setText:text];
}
}
@end
Hi SrinnivasReddy,
DeleteThanks for the reply & Good work. But the above functionality will supports only on iOS6 this is not for below iOS6.
For an example:
[label setAttributedText: ];
//In the above statement setAttributedText method is only available on iOS6 not below than that.