Return to Answer

Very simple.... Try this steps

Step 1: Add  SystemConfiguration framework into your project

Step 2: Import following code into your header file

#import <SystemConfiguration/SystemConfiguration.h>

Step 3: Use following method

      - Type 1:

- (BOOL) currentNetworkStatus {
    [UIApplication sharedApplication].networkActivityIndicatorVisible = NO;
    BOOL connected;
    BOOL isConnected;
    const char *host = "www.apple.com";
    SCNetworkReachabilityRef reachability = SCNetworkReachabilityCreateWithName(NULL, host);
    SCNetworkReachabilityFlags flags;
    connected = SCNetworkReachabilityGetFlags(reachability, &flags);
    isConnected = NO;
    isConnected = connected && (flags & kSCNetworkFlagsReachable) && !(flags & kSCNetworkFlagsConnectionRequired);
    CFRelease(reachability);
    return isConnected;
}

      - Type 2:

Import header : #import "Reachability.h"

- (BOOL)currentNetworkStatus 
{
    Reachability *reachability = [Reachability reachabilityForInternetConnection];  
    NetworkStatus networkStatus = [reachability currentReachabilityStatus]; 
    return networkStatus != NotReachable;
}

Step 4: How to use..

- (void)CheckInternet
{
    BOOL network = [self currentNetworkStatus];
    if(network)
    {
        NSLog(@"Network Available");
    }
    else
    {
        NSLog(@"No Network Available");
    }
}

Very simple.... Try these steps:

Step 1: Add the SystemConfiguration framework into your project.

Step 2: Import the following code into your header file.

#import <SystemConfiguration/SystemConfiguration.h>

Step 3: Use the following method

• Type 1:

   - (BOOL) currentNetworkStatus {
       [UIApplication sharedApplication].networkActivityIndicatorVisible = NO;
       BOOL connected;
       BOOL isConnected;
       const char *host = "www.apple.com";
       SCNetworkReachabilityRef reachability = SCNetworkReachabilityCreateWithName(NULL, host);
       SCNetworkReachabilityFlags flags;
       connected = SCNetworkReachabilityGetFlags(reachability, &flags);
       isConnected = NO;
       isConnected = connected && (flags & kSCNetworkFlagsReachable) && !(flags & kSCNetworkFlagsConnectionRequired);
       CFRelease(reachability);
       return isConnected;
   }
  

• Type 2:

  Import header : #import "Reachability.h"

   - (BOOL)currentNetworkStatus
   {
       Reachability *reachability = [Reachability reachabilityForInternetConnection];
       NetworkStatus networkStatus = [reachability currentReachabilityStatus];
       return networkStatus != NotReachable;
   }
  

Step 4: How to use:

- (void)CheckInternet
{
    BOOL network = [self currentNetworkStatus];
    if (network)
    {
        NSLog(@"Network Available");
    }
    else
    {
        NSLog(@"No Network Available");
    }
}

Very simple.... Try this steps

Step 1: Add SystemConfiguration framework into your project

Step 2: Import following code into your header file

#import <SystemConfiguration/SystemConfiguration.h>

Step 3: Use following method

- (BOOL) currentNetworkStatus {
    [UIApplication sharedApplication].networkActivityIndicatorVisible = NO;
    BOOL connected;
    BOOL isConnected;
    const char *host = "www.apple.com";
    SCNetworkReachabilityRef reachability = SCNetworkReachabilityCreateWithName(NULL, host);
    SCNetworkReachabilityFlags flags;
    connected = SCNetworkReachabilityGetFlags(reachability, &flags);
    isConnected = NO;
    isConnected = connected && (flags & kSCNetworkFlagsReachable) && !(flags & kSCNetworkFlagsConnectionRequired);
    CFRelease(reachability);
    return isConnected;
}

Step 4: How to use..

- (void)CheckInternet
{
    BOOL network = [self currentNetworkStatus];
    if(network)
    {
        NSLog(@"Network Available");
    }
    else
    {
        NSLog(@"No Network Available");
    }
}

Very simple.... Try this steps

Step 1: Add SystemConfiguration framework into your project

Step 2: Import following code into your header file

#import <SystemConfiguration/SystemConfiguration.h>

Step 3: Use following method

      - Type 1:

- (BOOL) currentNetworkStatus {
    [UIApplication sharedApplication].networkActivityIndicatorVisible = NO;
    BOOL connected;
    BOOL isConnected;
    const char *host = "www.apple.com";
    SCNetworkReachabilityRef reachability = SCNetworkReachabilityCreateWithName(NULL, host);
    SCNetworkReachabilityFlags flags;
    connected = SCNetworkReachabilityGetFlags(reachability, &flags);
    isConnected = NO;
    isConnected = connected && (flags & kSCNetworkFlagsReachable) && !(flags & kSCNetworkFlagsConnectionRequired);
    CFRelease(reachability);
    return isConnected;
}

      - Type 2:

Import header : #import "Reachability.h"

- (BOOL)currentNetworkStatus 
{
    Reachability *reachability = [Reachability reachabilityForInternetConnection];  
    NetworkStatus networkStatus = [reachability currentReachabilityStatus]; 
    return networkStatus != NotReachable;
}

Step 4: How to use..

- (void)CheckInternet
{
    BOOL network = [self currentNetworkStatus];
    if(network)
    {
        NSLog(@"Network Available");
    }
    else
    {
        NSLog(@"No Network Available");
    }
}

Very simple.... Try this steps

Step 1: Add SystemConfiguration framework into your project

Step 2: Import following code into your header file

#import <SystemConfiguration/SystemConfiguration.h>

Step 3: Use following method

- (BOOL) currentNetworkStatus {
    [UIApplication sharedApplication].networkActivityIndicatorVisible = NO;
    BOOL connected;
    BOOL isConnected;
    const char *host = "www.apple.com";
    SCNetworkReachabilityRef reachability = SCNetworkReachabilityCreateWithName(NULL, host);
    SCNetworkReachabilityFlags flags;
    connected = SCNetworkReachabilityGetFlags(reachability, &flags);
    isConnected = NO;
    isConnected = connected && (flags & kSCNetworkFlagsReachable) && !(flags & kSCNetworkFlagsConnectionRequired);
    CFRelease(reachability);
    return isConnected;
}

Step 4: How to use..

- (void)CheckInternet
{
    BOOL network = [CheckNetwork currentNetworkStatus];
    if(network)
    {
        NSLog(@"Network Available");
    }
    else
    {
        NSLog(@"No Network Available");
    }
}

Very simple.... Try this steps

Step 1: Add SystemConfiguration framework into your project

Step 2: Import following code into your header file

#import <SystemConfiguration/SystemConfiguration.h>

Step 3: Use following method

- (BOOL) currentNetworkStatus {
    [UIApplication sharedApplication].networkActivityIndicatorVisible = NO;
    BOOL connected;
    BOOL isConnected;
    const char *host = "www.apple.com";
    SCNetworkReachabilityRef reachability = SCNetworkReachabilityCreateWithName(NULL, host);
    SCNetworkReachabilityFlags flags;
    connected = SCNetworkReachabilityGetFlags(reachability, &flags);
    isConnected = NO;
    isConnected = connected && (flags & kSCNetworkFlagsReachable) && !(flags & kSCNetworkFlagsConnectionRequired);
    CFRelease(reachability);
    return isConnected;
}

Step 4: How to use..

- (void)CheckInternet
{
    BOOL network = [self currentNetworkStatus];
    if(network)
    {
        NSLog(@"Network Available");
    }
    else
    {
        NSLog(@"No Network Available");
    }
}