Iphone 多按钮、多视图的相同子视图

在我的应用程序中，我有4个uibutton。单击每个按钮显示子视图包含学习和播放选项。单击时，是否希望显示不同的视图取决于uibutton选择。下面是我的代码。请帮助我执行不同的点击查看选项

-(IBAction)animals
{
  //UIAlertView *alert4=[[UIAlertView alloc]initWithTitle:@"" message:@"" delegate:self cancelButtonTitle:nil otherButtonTitles:@"LEARN",@"PLAY",@"CANCEL",nil];
//alert4.tag = 4;  
//[alert4 show];///when it was in uialert view

CGPoint point = [tap locationInView:self.birdsbut];
pv = [PopoverView showPopoverAtPoint:point inView:movingview withContentView:alertvu delegate:self];
}
-(IBAction)birds
{

CGPoint point = [tap locationInView:self.birdsbut];
pv = [PopoverView showPopoverAtPoint:point inView:movingview withContentView:alertvu delegate:self];
}
-(IBAction)direct
{ 
 CGPoint point = [tap locationInView:self.birdsbut];
pv = [PopoverView showPopoverAtPoint:point inView:movingview withContentView:alertvu delegate:self];
}
-(IBAction)fruit
{
 CGPoint point = [tap locationInView:self.birdsbut];
pv = [PopoverView showPopoverAtPoint:point inView:movingview withContentView:alertvu delegate:self];
}

要在同一次单击中执行多视图选项，我应该添加什么？

为所有按钮设置标记（唯一），然后将它们绑定到touchUpInside中的同一事件（iAction）。 在下面的情况下，将所有这些绑定到事件动物：

 -(IBAction) animals: (id) sender;

    ===================================

    -(IBAction) animals: (id) sender {
      NSLog(@"User clicked %@", sender);
      // Do something here with the variable 'sender'
      if(sender.tag==1)
         {
           enter code here
         }
          else if (sender.tag==2)
           {
             enter code here
           }
    }

---

按钮和UIAlertView之间有什么关系？你现在想要什么？@MidhunMP在我使用uialertview之前，现在我将其更改为popover视图。因此，每次单击pop-over按钮时我应该做什么更改这里的开关/案例会更好。