Solved

simple button

Posted on 2012-12-30
1
466 Views
Last Modified: 2012-12-30
Hi, I am trying to add a simple button programatically and it is not showing up.
What is wrong with it ?

#import "xyzViewController.h"

@interface xyzViewController ()

@end

@implementation xyzViewController

- (void)viewDidLoad
{
    [super viewDidLoad];
	// Do any additional setup after loading the view, typically from a nib.
    
    CGRect buttonFrame = CGRectMake(60, 60, 200,80);
    
    
    UIButton *button = [[UIButton alloc] initWithFrame:buttonFrame];
    button.layer.borderColor = [UIColor redColor].CGColor;
    
    [self.view addSubview:button];
}

- (void)didReceiveMemoryWarning
{
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}



    

@end

Open in new window


.h file:


#import <UIKit/UIKit.h>
#import <QuartzCore/QuartzCore.h>

@interface xyzViewController : UIViewController

@end
 

Open in new window



I am testing it on IO6 iPhone/ipad simulator
0
Comment
Question by:sniger
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
1 Comment
 
LVL 20

Accepted Solution

by:
darbid73 earned 500 total points
ID: 38731936
HI sniger

give it a background color.

button.backgroundColor = [UIColor redColor];

Open in new window

0

Featured Post

Free Tool: Site Down Detector

Helpful to verify reports of your own downtime, or to double check a downed website you are trying to access.

One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

In this article I'm going to cover the basics and usages of NSInvocation. What is NSInvocation? Apple Developer Reference describes NSInvocation this way: An NSInvocation is an Objective-C message rendered static, that is, it is an action tur…
When you create an app prototype with Adobe XD, you can insert system screens -- sharing or Control Center, for example -- with just a few clicks. This video shows you how. You can take the full course on Experts Exchange at http://bit.ly/XDcourse.
Finds all prime numbers in a range requested and places them in a public primes() array. I've demostrated a template size of 30 (2 * 3 * 5) but larger templates can be built such 210  (2 * 3 * 5 * 7) or 2310  (2 * 3 * 5 * 7 * 11). The larger templa…

756 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question