PayPal Integration ,Azure Cloud Storage Accees

Upcoming blogs

1   PayPal Integration (  iPhone/Android)

2.  Azure blob storage access api integration in Iphone

soon....

Accessing Settings in Android

Hi folks,
Another post related to android settings.Sometime you need to access underlying phone settings ,for example suppose your android device is not connected to wireless network,it would be very useful to the user if you provide option where user can directly check his/her network connectivity without quitting existing application.below is the example of Skype android application

So here is the solution through which you can acces  Each and every settings in android
Android ships with no of Constants  in android.provider.Settings class.
for constants description take a look on  http://developer.android.com/reference/android/provider/Settings.html.


Step 1. initialize intent with one of settings action
      Intent i=new Intent(Settings.ACTION_WIRELESS_SETTINGS);

Step 2. start Activity with above intent
        startActivity(i);


or  simply
startActivity(new Intent(Settings.ACTION_WIRELESS_SETTINGS));

That's all 
like wise you can use each and every settings action 

Thank you

Posting JSON data to WCF REST from iPhone app

Hi,fellas
this is quick post related to posting JSON data to WCF REST web service from iphone or ipad application.


look at the code below

1. Construct your JSON NSString as

     NSString *jsonRequest=@"{\"user\":{\"EmailId\":\"bpsingh216@gmail.com\",\"Password\":\"pass\",\"UserRoleId\":2,\"UserDetails\":{\"FirstName\":\"bp\",\"FamilyName\":\"Singh\",\"CountryId\":1,\"StateId\":1,\"CityId\":2,\"ZipCode\":221712}}}";

2.Construct your url using NSURL

3.Create NSMutableURLRequest with url

4.Create NSData using jsonRequest.

4.set request method i.e. POST or GET

5.set value for Accept and Content-Type

6. set NSData as HTTPBody

7. Execute your request

Light Design Tool out now

Hi, folks
It gives me immense pleasure to introduce new Light Design Tool android application which was the part of  Responsive Urban Lighting Research Program at Allborg University ,Denmark

Application user can design light behavior with this application and can schedule his/her design for specific date and lampost which are connected to the app will automatically appears in that way.It was my first freelance projet.Hit the below link for Application live functionality
https://dl.dropbox.com/u/2700192/Gl%20torv%202.mov

i will share some code for the same ..........

Image Reflection in android

Hi,fellas

Working on my one of android project i got stuck on how to get image reflection on android

after messing a lot i successfully created image reflection with a little bit complicated android coding stuff. so as usual m goona describe how  to achieve this

Here we go..

1.Start fresh project name it  as ImageReflectionDemo

2.Create xml file

<?xml version="1.0" encoding="utf-8"?>

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"

    android:layout_width="match_parent"

    android:layout_height="match_parent"

    android:orientation="vertical" >

    <ImageView

        android:id="@+id/bpsingh"

        android:layout_width="127dp"

        android:layout_height="wrap_content"

        android:layout_weight="0.21"

        

        android:src="@drawable/rihanna" />

</LinearLayout>

I just took one imageview with drawable image name bpsingh

3.Modify your Activity as

package com.parallelminds.appstore;

import android.app.Activity;

import android.graphics.Bitmap;

import android.graphics.Bitmap.Config;

import android.graphics.BitmapFactory;

import android.graphics.Canvas;

import android.graphics.LinearGradient;

import android.graphics.Matrix;

import android.graphics.Paint;

import android.graphics.Shader.TileMode;

import android.os.Bundle;

import android.widget.ImageView;

public class ImageReflection extends Activity{

ImageView imageview;

/** Called when the activity is first created. */

    @Override

    public void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);

        setContentView(R.layout.imagereflectiondemo); 

        

        //The gap we want between the reflection and the original image

        final int reflectionGap = 4;

        

        //Get you bit map from drawable folder

        Bitmap originalImage = BitmapFactory.decodeResource(getResources(), 

                R.drawable.bpsingh);

        

        int width = originalImage.getWidth();

        int height = originalImage.getHeight();

        

       

        //This will not scale but will flip on the Y axis

        Matrix matrix = new Matrix();

        matrix.preScale(1, -1);

        

        //Create a Bitmap with the flip matix applied to it.

        //We only want the bottom half of the image

        Bitmap reflectionImage = Bitmap.createBitmap(originalImage, 0, height/2, width, height/2, matrix, false);

        

            

        //Create a new bitmap with same width but taller to fit reflection

        Bitmap bitmapWithReflection = Bitmap.createBitmap(width 

          , (height + height/2), Config.ARGB_8888);

      

       //Create a new Canvas with the bitmap that's big enough for

       //the image plus gap plus reflection

       Canvas canvas = new Canvas(bitmapWithReflection);

       //Draw in the original image

       canvas.drawBitmap(originalImage, 0, 0, null);

       //Draw in the gap

       Paint deafaultPaint = new Paint();

       canvas.drawRect(0, height, width, height + reflectionGap, deafaultPaint);

       //Draw in the reflection

       canvas.drawBitmap(reflectionImage,0, height + reflectionGap, null);

       

       //Create a shader that is a linear gradient that covers the reflection

       Paint paint = new Paint(); 

       LinearGradient shader = new LinearGradient(0, originalImage.getHeight(), 0, 

         bitmapWithReflection.getHeight() + reflectionGap, 0x70ffffff, 0x00ffffff, 

         TileMode.CLAMP); 

       //Set the paint to use this shader (linear gradient)

       paint.setShader(shader); 

       //Set the Transfer mode to be porter duff and destination in

      // paint.setXfermode(new PorterDuffXfermode(Mode.DST_IN)); 

       

       //Draw a rectangle using the paint with our linear gradient

       canvas.drawRect(0, height, width, 

         bitmapWithReflection.getHeight() + reflectionGap, paint); 

       

       //Create an Image view and add our bitmap with reflection to it

       imageview=(ImageView) findViewById(R.id.rihana);

      // ImageView imageView = new ImageView(this);

       imageview.setImageBitmap(bitmapWithReflection);

}

}

       

4. Now run your project and you can see out put as

that's all

enjoy coding

Face Detection in Android

Hi, fellas
Today i am gonna show you how you can detect face in given bitmap .Android Provides some classes and its associate constructor and method through which you can easily detect a face even eye position in given bitmap .So first take a look on below class description from http://developer.android.com/reference/android/media/FaceDetector.html#FaceDetector(int, int, int)

1.FaceDetector

extends Object

java.lang.Object
↳	android.media.FaceDetector

Class Overview

---

Identifies the faces of people in a Bitmap graphic object.

2.

Public Constructors

---

public FaceDetector (int width, int height, int maxFaces)

Since: API Level 1

Creates a FaceDetector, configured with the size of the images to be analysed and the maximum number of faces that can be detected. These parameters cannot be changed once the object is constructed. Note that the width of the image must be even.

Parameters

width	the width of the image
height	the height of the image
maxFaces	the maximum number of faces to identify

3.

Public Methods

---

public int findFaces (Bitmap bitmap, Face[] faces)

Since: API Level 1

Finds all the faces found in a given Bitmap. The supplied array is populated with FaceDetector.Faces for each face found. The bitmap must be in 565 format (for now).

Parameters

bitmap	the Bitmap graphic to be analyzed
faces	an array in which to place all found FaceDetector.Faces. The array must be sized equal to the maxFaces value set at initialization

Returns

• the number of faces found

Here we go....

1.Create your Project ,name it as FaceDetectionDemo

2.Create FaceDetectionActivity

In your onCreate method write setContentView(new MyView(this)); after call to super.

public void onCreate(Bundle savedInstanceState) 

    {

        super.onCreate(savedInstanceState);

       setContentView(new MyView(this));

}

3.So next step is to create MyView class

private class MyView extends View

    {

    private Bitmap myBitmap;

    private int width, height;

    private FaceDetector.Face[] detectedFaces;

    private int NUMBER_OF_FACES=2;

    private FaceDetector faceDetector;

    private int NUMBER_OF_FACE_DETECTED;

    private float eyeDistance;

    

public MyView(Context context) 

{

super(context);

BitmapFactory.Options bitmapFatoryOptions=new BitmapFactory.Options();

bitmapFatoryOptions.inPreferredConfig=Bitmap.Config.RGB_565;

myBitmap=BitmapFactory.decodeResource(getResources(), R.drawable.fourface,bitmapFatoryOptions);

width=myBitmap.getWidth();

height=myBitmap.getHeight();

detectedFaces=new FaceDetector.Face[NUMBER_OF_FACES];

faceDetector=new FaceDetector(width,height,NUMBER_OF_FACES);

NUMBER_OF_FACE_DETECTED=faceDetector.findFaces(myBitmap, detectedFaces);

}

@Override

protected void onDraw(Canvas canvas)

{

canvas.drawBitmap(myBitmap, 0,0, null);

Paint myPaint = new Paint();

            myPaint.setColor(Color.GREEN);

            myPaint.setStyle(Paint.Style.STROKE); 

            myPaint.setStrokeWidth(3);

            for(int count=0;count<NUMBER_OF_FACE_DETECTED;count++)

            {

            Face face=detectedFaces[count];

            PointF midPoint=new PointF();

            face.getMidPoint(midPoint);

            

            eyeDistance=face.eyesDistance();

            canvas.drawRect(midPoint.x-eyeDistance, midPoint.y-eyeDistance, midPoint.x+eyeDistance, midPoint.y+eyeDistance, myPaint);

            }

}

    

    }

Let me Explain the Constructor

• For FaceDetection we need to convert in bitmap format that too in RGB_565.

• Now get the image from the drawable folder. Get the width and height of image.

• Now the reason I feel this API the simplest is coming now.

• You need to pass the number of faces you want to detect.It will return the array of Face type.Last three lines is having logic for that.So you must declare an array with the size of number of faces you want to detect.

Now when the face gets detected we will draw a red rectangle on it.For that we need to write few lines in our onDraw method.

• drawRect is taking five parameter left x,y and top x,y coordinate.From that given pint it will start drawing rectangle.We need to pass paint object also.

That's all run your project and it will detect faces and drawRect on given bitmap

enjoy!

for more query plz mail me @bpsingh216@gmail.com

How to get Installed packages List in Android

Hi, folks
This quick post is related to grab the app information installed on to your device.

Here is sample method  on button clicked..

 public void getInstalledPackage(View view)

{

Log.d("Clicked", " button Clicked");

             PackageManager pm = getPackageManager();

//get a list of installed apps.

        List<ApplicationInfo> packages = pm

                .getInstalledApplications(PackageManager.GET_META_DATA);

                // iterate over the list.

        for (ApplicationInfo packageInfo : packages) {

                           // print package name.

            Log.d("package name" , packageInfo.packageName);

        }

      }

that's all  

open your log cat and you can see the result

pretty cool  is'nt?

for any query just mail me @ bpsingh216@gmail.com

iPhone Basic UI Controls Demo

Hello fellas,

Here this post comes with some basic iphone UI controls demo. It will illustrate how to deal with

                         UILable

                         UITextField

                         UITextView

                         UIImageView

                         UIButton

                         UISteper

                         UISlider

                         UISwitch

so let's start
1. Open Xcode create new project
  Xcode ->>File->>New->>New Project
create new View Controller name it as BasicControlsVC
Xcode will automatically create
.AppDelegate.h
.AppDelegate.m
.BasicControlsVC.h
BasiccontrolsVC.m

2.Open BasicControls.h and declare your controls (see below)

#import <UIKit/UIKit.h>

@interface BasicControlsVC : UIViewController<UITextFieldDelegate,UITextViewDelegate>

{

    

    

    UIButton *button;

    UILabel *lable;

    UITextView *textview;

    UITextField *textfield;

    UISlider *slider;

    UISwitch *switchControls;

    UIStepper *stepper;

    UIImageView *imageview;

    

}

@end

3.Now Time to create these controls and performing action.

Generally creating controls refers to allocating memory and setting it's property ,so let's do that

open BasicControlsVC.m and modify your init method  as shown below

- (id)init

{

    self = [super init];

    if (self) {

        //allocate controls here..

        

        //create lable

        lable=[[UILabel alloc]init];

        [lable setFrame:CGRectMake(50, 50, 100, 30)];

        lable.text=@"This is label";

        lable.textColor=[UIColor grayColor];

        

        //create Image view

        imageview=[[UIImageView alloc]initWithFrame:CGRectMake(170, 50, 100, 80)];

        imageview.image=[UIImage imageNamed:@"lamborghini.png"];

        

        

        //create  Textfield

        textfield=[[UITextField alloc]initWithFrame:CGRectMake(50, 100, 200, 50)];

        [textfield setPlaceholder:@"this is text field"];

        textfield.delegate=self;

        

        

        //create Textview

        textview=[[UITextView alloc]initWithFrame:CGRectMake(50, 160, 200, 50)];

        [textview setText:@"This is text view"];

        textview.delegate=self;

        

        //create button

        button = [UIButton buttonWithType:UIButtonTypeRoundedRect];

        [button addTarget:self 

                   action:@selector(aMethod)

         forControlEvents:UIControlEventTouchUpInside];

        [button setTitle:@"Button" forState:UIControlStateNormal];

        [button setTintColor:[UIColor grayColor]];

        [button setTag:1];

        button.frame = CGRectMake(50, 220, 70, 30);

        

        

        

        //create slider

       

        slider = [[UISlider alloc] initWithFrame:CGRectMake(50, 300, 200, 10)];

        [slider addTarget:self action:@selector(sliderAction) forControlEvents:UIControlEventValueChanged];

        [slider setBackgroundColor:[UIColor clearColor]];

        slider.minimumValue = 0.0;

        slider.maximumValue = 50.0;

        slider.continuous = YES;

        slider.value = 20.0;

        

        //create switch control

       

        switchControls = [[UISwitch alloc] initWithFrame:CGRectMake(50, 320, 20, 20)];

        [switchControls addTarget: self action: @selector(switchmethod) forControlEvents: UIControlEventValueChanged];

       

        //create Stepper

        stepper =  [[UIStepper alloc]init];

        [stepper setFrame:CGRectMake(50, 350, 155, 25)];

        [stepper setMinimumValue:0];

        

        stepper.maximumValue = 1000;

        stepper.stepValue = 5;

        stepper.wraps = YES;

        stepper.autorepeat = YES;

        stepper.continuous = YES;

        

        

        [stepper addTarget:self action:@selector(someAction:) forControlEvents:UIControlEventValueChanged];

        

  }

    return self;

}

 Above code snippet will create these controls and  set their property 

Add your controls on BasicControlsVC by modifying your loadView method as shown below

-(void)loadView

{

    [super loadView];

    //add view to this view controller

    [self.view addSubview:lable];

    [self.view addSubview:textfield];

    [self.view addSubview:textview];

    [self.view addSubview:button];

    [self.view addSubview:imageview];

    [self.view addSubview:slider];

    [self.view addSubview:switchControls];

    [self.view addSubview:stepper];

    

    

    

}

3. addTarget:self action:@selector

you can add selector method on  contols eg. UIButton to perform an action when button clicks

[button addTarget:self 

                   action:@selector(aMethod)

         forControlEvents:UIControlEventTouchUpInside];

and ofcourse you have to implement  this aMethod

-(void)aMethod

{

    NSLog(@"button clicked");

    lable.text=@"button clicked";

    

}

 like wise here i implemented respective @selector method for UISwitch,UIStepper,UISlider

-(void)sliderAction

{

    NSLog(@"value changed");

    lable.text=@"value changed";

    

   

 }

-(void)switchmethod

{

    if(switchControls.on)

    {

    NSLog(@"ON");

        lable.text=@"ON";

    }else

    {

       NSLog(@"OFF"); 

        lable.text=@"OFF";

    }

}

- (void) someAction:(UIStepper *) stepper {

    NSLog(@"stepper clicked");

    lable.text = [NSString stringWithFormat:@"%.f", stepper.value];

}

4. Implement UITextFieldDelegate and UITextViewDelegate Method 

As you know when you are dealing with TextField or TextView in iPhone , Keyboard automatically appears and by clicking return button it hides.

To achieve this must implement these two method 

- (BOOL)textFieldShouldReturn:(UITextField *)textField {

    [textField resignFirstResponder];

    return NO;

}

- (BOOL)textView:(UITextView *)textView shouldChangeTextInRange:(NSRange)range replacementText:(NSString *)text {

    

    if([text isEqualToString:@"\n"]) {

        [textView resignFirstResponder];

        return NO;

    }

    

    return YES;

}

5. Now Build and run your Project you'll get something like that

full source code of this BasicUIControlsDemo you can grab from
here  http://www.4shared.com/zip/KeHWh86P/BasicUIControlsDemo.html

feel free to query @:    bpsingh216@gmail.com

enjoy coding :-)

How to download and install .apk from server(not market app) programmatically

Hi folks,
If you are planning to develop android application which is responsible to download .apk file from server(not market app,Enterprise distribution) and then install it on to the device this post will help you
so here is the choice.

1. Download Manager: this can be done using the Download Manager available from 2.3.3 your newely downloaded file goes in Downloads application as shown below,you can install your newly download .apk by clicking on it .

Android system just ask for permission to install  your .apk with the help of Package Installer . This seems that after downloading their is no controls of your application to install it rather than going to downloads and manually install the .apk .I am not explaing the the code for Download Manager coz this post is all about "How to download .apk from server and  install it programatically" :-).
So  here is the 2nd way


2. 
a. First download .apk file using simple http connection and store it on external storage area.

private void downloadapk(){

    try {

        URL url = new URL("http://www.efimoto.com/nilesh/HelloWorldProject.apk");

        HttpURLConnection urlConnection = (HttpURLConnection) url.openConnection();

        urlConnection.setRequestMethod("GET");

        urlConnection.setDoOutput(true);

        urlConnection.connect();

        File sdcard = Environment.getExternalStorageDirectory();

        File file = new File(sdcard, "filename.apk");

        FileOutputStream fileOutput = new FileOutputStream(file);

        InputStream inputStream = urlConnection.getInputStream();

        byte[] buffer = new byte[1024];

        int bufferLength = 0;

        while ( (bufferLength = inputStream.read(buffer)) > 0 ) {

            fileOutput.write(buffer, 0, bufferLength);

        }

        fileOutput.close();

        this.checkUnknownSourceEnability();

        this.initiateInstallation();

    } catch (MalformedURLException e) {

            e.printStackTrace();

    } catch (IOException e) {

            e.printStackTrace();

    }

    }

b. Now instantiate installing process.

 private void installApk(){

        Intent intent = new Intent(Intent.ACTION_VIEW);

        Uri uri = Uri.fromFile(new File("/sdcard/filename.apk"));

        intent.setDataAndType(uri, "application/vnd.android.package-archive");

        startActivity(intent);

    }

c.  Give uses-permission in application menifest file.

 <uses-permission android:name="android.permission.INSTALL_PACKAGES"/>

    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>

    <uses-permission android:name="android.permission.WRITE_SYNC_SETTINGS"/>

    <uses-permission android:name="android.permission.INTERNET"/>

d. Ensure that your "Unknown source " check box must enable.

I have been created simple UI for this  having a button when button clicked it downloads apk after that installation process appears . If unknown source is disable you must got "Install blocked"

That's all, you are successfully downloaded and installed your .apk from server.

feel free to query @:    bpsingh216@gmail.com

enjoy coding :-)

How to solve "Oops, Yelp is overworked right now"

Hi folks,
This short post will help those who are planning to integrate Yelp in their mobile application for local business search ,getting review of customer about particular business  and much more.(for more hit www.yelp.com)
As the very first step of your yelp integration i.e. Signup  you will definitely  get above error if you are not  from the country list which yelp supports or may be if your IP address don't support  .
So to solve this problem i used proxy site (eg.http://ihide.info/).There are lots of free proxy site just google it.

I entered yelp signup url using above  proxy site and  that's it  No more Oops :-)








Thanks
for any query mail @ bpsingh216@gmail.com

HelloWorld iPhone Application

Hi folks,
Since it has been a long time that you people did not get any post from my side,This is very first post about iPhone app development .
I assume you people are familiar with basic of objective c and cocoa framework and Xcode.
So this post bring you the anatomy of first HelloWorld  application
let's start...

Prerequisites
1. Xcode
2.basic of  objective c and iphone SDK
last and foremost  patience :-)
Here are the following steps you need to build your HelloWorld application
1.Create new XCode Project
  Create your  project going through XCode ->File ->New Project and select  Empty Application .Name the project HelloWorld and click Save as shown in figure

XCode will create two file AppDelegate.h and AppDelegate.m . Difference between .h and .m file is in objective c all declaration goes to  .h file and implementation goes to .m file.
Now What  is AppDelegate  actually?
 When you create your  project, main.m file under  Supporting files is generated by XCode

it looks like

#import <UIKit/UIKit.h>

int main(int argc, char *argv[])

{

    NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];

    int retVal = UIApplicationMain(argc, argv, nil, nil);

    [pool release];

    return retVal;

}

 as in any C program the execution of Objective -c application starts from main().the main() function starts by creating autorelease pool and ends by releasing it. In between it makes a call to the UiApplicationMain() function. UiApplicationMain() is declared as follows

int UIApplicationMain(int argc, char *argv[], NSString *principalClassName, NSString *delegateClassName);

The UiApplicationMain() instantiate the application and the application delegate objects. after that,it sets the delegate property of the application object to the application delegate instance.

The Typical application delegate class looks like

#import <UIKit/UIKit.h>

@interface AppDelegate : NSObject <UIApplicationDelegate>

{

    

}

@end

Notice that application delegate class inherits NSObject class and adopts UIApplicationDelegate protocol and implements the UIApplicationDelegate methods.One of the very first  method of UiApplicationDelegate is 

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions{}

This method is starting point for developer didFinishLaunchinWithOptions is application life cycle method it is called when application will launch (onCreate() in Android )

 Note : NSObject is the super class of all classes available in objective c and Protocol is  here interface 

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions

{

    self.window = [[[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]] autorelease];

    // Override point for customization after application launch.

    self.window.backgroundColor = [UIColor whiteColor];

    [self.window makeKeyAndVisible];

    return YES;

}

above code simply illustrate that when application will launch  a new window will be allocated by 

self.window = [[[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]] autorelease];

and  set its background color to white by  

self.window.backgroundColor = [UIColor whiteColor];

at last make it visible.

2. Create User Interface using code 

 For your application very first object you need is appdelegate class which we have been seen above

now suppose you application has more than one screen so how will you create your screen(View)?

In iphone each screen is   ViewController (in Android Activity).

For this create a simple class which is a subclass of UIViewController going through

right click on AppDelegate.h  >>>newFile  >>Cocoa Touch >> UiViewController subclass >>next.

Name the file  and create it.

 3. Create object of your newly created UIViewController and add it to the main Window.

modify AppDelegate.h file with following piece of code

#import <UIKit/UIKit.h>

#import "HelloWorldViewController.h"

@interface AppDelegate : UIResponder <UIApplicationDelegate>

{

    HelloWorldViewController *helloWorldVC;

}

@property (strong, nonatomic) UIWindow *window;

@end

modify AppDelegate.m file

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions

{

    self.window = [[[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]] autorelease];

    // create viewcontroller object

    helloWorldVC=[[HelloWorldViewController alloc]init];

    

    

   //add it to the window

    [self.window addSubview:helloWorldVC.view];

    [self.window makeKeyAndVisible];

    return YES;

}

what you have done so far is you have created  HelloWorldViewController and added it to main window. now create label in your controller 

4.Create UiLabel and add it to HelloWorldViewController

•  Open HelloWorldViewController.h file and declare UILabel

#import <UIKit/UIKit.h>

@interface HelloWorldViewController : UIViewController

{

    UILabel *label;

}

@end

•  Open HelloWorldViewController.m file create label and set it's property

#import "HelloWorldViewController.h"

@implementation HelloWorldViewController

- (id)init

{

    self = [super init];

    if (self) {

        label=[[UILabel alloc]initWithFrame:CGRectMake(100, 250, 200, 30)];

        label.text=@"HelloWorld";

    }

    return self;

}

•  Add label to ViewController

-(void)loadView

{

    [super loadView];

    [self.view addSubview:label];

}

5. Build and Run

Run your project by clicking run button (top left corner in XCode).

enjoy coding......

Feel free to comment .For any query mail me @ bpsingh216@gmail.com