https://github.com/alisoftware/ohalertview

UIAlertView subclass that uses blocks to handle its callback (which make the code much more easier and readable)
https://github.com/alisoftware/ohalertview

Last synced: about 1 month ago
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UIAlertView subclass that uses blocks to handle its callback (which make the code much more easier and readable)

• Host: GitHub
• URL: https://github.com/alisoftware/ohalertview
• Owner: AliSoftware
• License: mit
• Created: 2013-08-08T15:25:16.000Z (over 11 years ago)
• Default Branch: master
• Last Pushed: 2015-12-23T13:41:30.000Z (almost 9 years ago)
• Last Synced: 2024-09-29T14:47:27.876Z (about 1 month ago)
• Language: Objective-C
• Size: 39.1 KB
• Stars: 16
• Watchers: 5
• Forks: 8
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

Awesome Lists containing this project

README

        
[![Version](http://cocoapod-badges.herokuapp.com/v/OHAlertView/badge.png)](http://cocoadocs.org/docsets/OHAlertView)

[![Platform](http://cocoapod-badges.herokuapp.com/p/OHAlertView/badge.png)](http://cocoadocs.org/docsets/OHAlertView)

## About this class

This class make it easier to use Alert Views with blocks, and make the transition between `UIAlertView` (iOS < 8.0) to UIAlertController (iOS 8.0+)

This allows you to provide directly the code to execute (as a block) in return to the tap on a button,

instead of declaring a delegate and implementing the corresponding methods.

This also has the huge advantage of **simplifying the code especially when using multiple `UIAlertViews`** in the same object (as in such case, it is not easy to have a clean code if you share the same delegate)

_Note: You may also be interested in [OHActionSheet](https://github.com/AliSoftware/OHActionSheet)_

## Usage Example

    [OHAlertView showAlertWithTitle:@"Alert Demo"

                            message:@"You like this sample?"

                       cancelButton:@"No"

                       otherButtons:@[@"Yes"]

                      buttonHandler:^(OHAlertView* alert, NSInteger buttonIndex)

     {

         NSLog(@"button tapped: %d",buttonIndex);

     

         if (buttonIndex == alert.cancelButtonIndex) {

             NSLog(@"No");

         } else {

             NSLog(@"Yes");

         }

     }];

     

## CocoaPods

This class is referenced in CocoaPods, so you can simply add `pod OHAlertView` to your Podfile to add it to your pods.

## Compatibility Notes

* This class uses blocks, which is a feature introduced in iOS 4.0.

* This class uses ARC.

* This class internally uses `UIAlertView` if you are targeting iOS < 8.0, and use `UIAlertController` if you are targeting iOS8 or above

## License

This code is under MIT License.