Blog for Angular JS

Hi Team,

Follow this blog , basic things can know to implement Angular JS

http://techiedreams.com

Adding left padding to the UITextField, when add background Image

 Adding left padding to the UITextField, when add background Image

#import "QuartzCore/QuartzCore.h"  

  // First import this Framework

......

UITextField *commentTextField = [[UITextField alloc]initWithFrame:CGRectMake(40, 8, 250, 34)];

    commentTextField.delegate = self;

    commentTextField.placeholder = @"Comment";

    [commentTextField setFont:[UIFont boldSystemFontOfSize:12]];

    commentTextField.textAlignment = UITextAlignmentLeft;

    commentTextField.leftView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, 12, 20)];

    commentTextField.leftViewMode = UITextFieldViewModeAlways;

    commentTextField.background = [[UIImage imageNamed:@"textBox.png"] stretchableImageWithLeftCapWidth:7topCapHeight:17];

    [self.view addSubview: commentTextField];

IOS 7 AVPlayer - AVPlayerItem duration incorrect in iOS 7

AVPlayerItem *playerItem = [AVPlayerItem playerItemWithURL:movieURL];
CMTime duration = playerItem.duration; float seconds = CMTimeGetSeconds(duration);
NSLog(@"duration: %.2f", seconds);
This worked fine with iOS 6 but with iOS 7 for some reason it returns NaN. When inspecting  playerItem.duration the CMTime object has 0's with a flag of 17.
But player works fine, just the duration is wrong.
So over come this problem Please import these frameworks.
#import <Foundation/Foundation.h>
#import <AVFoundation/AVFoundation.h>
#import <MediaPlayer/MediaPlayer.h>
#import <CoreMedia/CoreMedia.h>
#import <AVFoundation/AVAsset.h>

In place of above code you can paste this code:AVURLAsset *asset = [AVURLAsset assetWithURL: movieURL];Float64 duration = CMTimeGetSeconds(asset.duration);NSLog(@"duration..%f", duration);

Disable ARC for a Single file in a project in iOS

Disable ARC for individual files by adding the -fno-objc-arc compiler flag for those files.

You add compiler flags in Targets -> Build Phases -> Compile Sources. You have to double click on the right column of the row under Compiler Flags.

UITextfield's size change when enter large text

Hi,
In my app I have multiple textFields. When I enter small text than it will work fine, but when large text is entered than UITextField size changed.

Without Text:

       
                                                                                                       
With Small Text:






With Larger Text:   The textfield size also increased with respect to text .

I tried this one for overcoming the issue. but i don't have any change while using this one.

[yourTextField setAdjustsFontSizeToFitWidth:FALSE];

Custom icon & image Sizes For iOS7

Custom  icon & image Sizes For iOS7:

Designing for iOS 7 : 

Please go through the below links for 

Icon & Image Siges :

https://developer.apple.com/library/ios/documentation/userexperience/conceptual/mobilehig/IconMatrix.html#//apple_ref/doc/uid/TP40006556-CH27-SW1

Launch Images : (Splash Screen Sizes)

https://developer.apple.com/library/ios/documentation/userexperience/conceptual/mobilehig/LaunchImages.html#//apple_ref/doc/uid/TP40006556-CH22-SW1

Bar Button Icon Sizes:

https://developer.apple.com/library/ios/documentation/userexperience/conceptual/mobilehig/BarIcons.html#//apple_ref/doc/uid/TP40006556-CH21-SW1

https://developer.apple.com/library/ios/documentation/userexperience/conceptual/mobilehig/LayoutandAppearance.html#//apple_ref/doc/uid/TP40006556-CH54-SW1

Hi all,

Can anyone please let me know how to delete an image ( a Blob element ) from the sqlite database in iOS?

Thanks in Advance
Tejaswini.S