UIAlertView按钮动作代码

Question

有谁知道如何对按钮进行操作UIAlertview？如果是的话,请指导我.

Answer 1

- (void)alertView:(UIAlertView *)alertView 
         didDismissWithButtonIndex:(NSInteger) buttonIndex 
{
    if (buttonIndex == 0)
    {
        NSLog(@"Cancel Tapped.");
    }
    else if (buttonIndex == 1) 
    {    
        NSLog(@"OK Tapped. Hello World!");
    }
}

试试这个代码它适合你...