ios - 警报 View 按钮

Question

我正在创建一个iOS应用程序，当分数达到100时，将显示此警报，并且一切正常，但是按钮(共享，苹果，为该应用程序评分)。

     - (void) buttonAction {
                counter++;
                if(counter == 100)
                    [self showAlert];
            }

            - (void) showAlert {

                UIAlertView *alert = [[UIAlertView alloc]

                                      initWithTitle:@"hello"
                                      message:@"whats you name" 
                                      delegate:nil 
                                      cancelButtonTitle:@"Dismiss" 
                                      otherButtonTitles:@"share", @"apple" , @"rate this app", nil]; 


 -(void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex{
        if (buttonIndex == 0) { // means share button pressed
            // write your code here to do whatever you want to do once the share button is pressed
        }
        if(buttonIndex == 1) { // means apple button pressed
            // write your code here to do whatever you want to do once the apple button is pressed
        }
        // and so on for the last button
    }

                [alert show];



            }

            -(IBAction)plus {
                counter=counter + 1;
                count.text = [NSString stringWithFormat:@"%i",counter];
                if(counter == 100)
                    [self showAlert];

            }

            -(IBAction)zero {
                counter=0;
                count.text = [NSString stringWithFormat:@"%i",counter];
            }



        - (void)viewDidLoad {
            counter=0;
            count.text = @"0";
                [super viewDidLoad];

        }

我不想要什么，我在哪里添加链接等。谢谢

Answer 1

尝试以下...

UIAlertView *alert = [[UIAlertView alloc]

                      initWithTitle:@"hello"
                      message:@"whats you name" 
                      delegate:self 
                      cancelButtonTitle:@"Dismiss" 
                      otherButtonTitles:@"share", @"apple" , @"rate this app", nil]; 

[alert show];

然后在您的代码中添加以下方法:

-(void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex{
      if (buttonIndex == 0) { // means share button pressed
              // write your code here to do whatever you want to do once the share button is pressed
      }
      if(buttonIndex == 1) { // means apple button pressed
              // write your code here to do whatever you want to do once the apple button is pressed
      }
      // and so on for the last button
 }

一个建议，如果您在问题中更清楚地知道自己想做什么，您可能会得到更多有用的答案...

希望能帮助到你