Featured
-
How Regression Testing Detects Integral Errors In Business Processes
Humans are forever changing and evolving and so to
by kristina.rigina -
Get Display Banner Advertising Opportunity on FindNerd Platform
“Do you have a product or service that nee
by manoj.rawat -
Android O Released with Top 7 New Features for App Developers
Android was founded by Andy Rubin, Rich Miner, Nic
by sudhanshu.tripathi -
Top 5 Features That Make Laravel the Best PHP Framework for Development
Laravel is a free open source Web Framework of PHP
by abhishek.tiwari.458 -
Objective C or Swift - Which Technology to Learn for iOS Development?
Swift programming language is completely based on
by siddharth.sindhi
Tags
Hide Status bar in iOS
Hi,
If you want to hide status bar in your application then do following steps to achieve:
1- Go to info.plist file provided in left panel of your application.
2- Add a new key with name “View controller-base...
Making UIImageView Clickable Using UITapGestureRecognizer
Hi,
We all know that buttons has their own IBActions that can be drawn easily via xibs/storyboard and codes. But what if the view type is UIImageView or UILabel or any other.
In that case we can use UITapGestureRecognizer which is a...
Install CocoaPods and Dependencies in Swift
Hi,
CocoaPods is a dependency manager built on Ruby. It has thousands of libraries and more than a million of apps which helps to scale our project in a graceful and stylish manner. It saves a lot of time when dealing with various de...
PopOver from storyboard
Hi,
Presenting popover from storyboard is easy and developer friendly. One can handle Popover from storyboard itself with a little code handling.
Following are the steps to present Popover from storyboard.
1- Draw an action seg...
Show The Contact List in iOS
To show the list of contact in iPhone use the code Below:
1- import the ContactsUI framwork in viewController
2- Confrom the ViewController to the CNContactPickerDelegate
3- call the delegate method func contactPicker(picker: CNContactPicke...
Blur Effect on screen in iOS
To add the blur Effect on screen please follow the below steps
Select an image on which you want to add the blur effect.
Add an imageView on screen with the size you want blur effect on screen.
Add the effect with the same size on which yo...
Check for the iPhone Models
To know On which hardware iOS is ruining like iPhone4 , iPhone5 etc below is the code for that
#import <sys/utsname.h>
-(NSString*) deviceName
{
struct utsname systemInfo;
uname(&systemInfo);
r...
Play a video from a URL in iPhone SDK
To play a video from a url in iPhone sdk just write down following line of code:
Step 1: Create a MPMoviePlayerViewController object as *moviePlayerController.
Step 2: Create a Url and initialize your movieController with Url.
Step 3: and No...
Invalid attempt to access ALAssetPrivate past the lifetime of its owning ALAssetsLibrary
When accessing assets in the iPhone, some time users gets this error.
(Invalid attempt to access ALAssetPrivate past the lifetime of its owning ALAssetsLibrary)
so we can initialize our assetLibaray using the following code:
+ (ALAssets...
DropBox Login Integration Using iOS SDK
Download the DropBox SDK from the https://www.dropbox.com/developers/sync/sdks/ios
add this sdk to Your project and also add some other Frameworks.
1. Foundation.framework
2. UIKit.framework
3. CoreGraphics.framework
4. QuartzCore.fra...
Fetch profile pic from Facebook
For some reasons Facebook doesnt provide profile picture with user info dictionary/data.
We need to fetch profile pic using graph api.
Once user is done with successful authentication he can use following snippet to get profile picture URL.
...
__weak and __unsafe_retained
__weak and __unsafe_unretained are the ownership qualifiers introduced by LLVM Compiler 3.0.
By default all pointers are __strong under ARC which means that when an object is assigned to a pointer, it is retained for as long as that pointer re...
Tabbar Customization
Snippet works all around to customize the tabbar icons & texts display color for selected and unselected state for iOS7
self.tabbarController.tabBar.tintColor = [UIColor greenColor];
Below code can be used to customize the text look.
...
Importing Fonts to XCode
iPhone provides number of fonts for developing the app but not all.
Sometimes we need to go beyond the fonts provided by iOS sdk.
Following steps will do the needful
1) Add desired font to project (It must be .tff or .otf);
2) Go to info....
