Two UIAlertView - xcode6

Question

I have two UIAlertview ,i want to go to different page when i click inside,i create two xib file,and import them in main Viewcontroller,but don't know why can't show it,that is nothing wrong flag when i check~
Here is my code:
UIAlertView *alert = [[UIAlertView alloc] initWithTitle:#"LP01;" message:#"No Connection" delegate:self cancelButtonTitle:#"OK" otherButtonTitles:#"Help", nil];
UIAlertView *alert1 = [[UIAlertView alloc] initWithTitle:#"LP01;" message:#"No Connection" delegate:self cancelButtonTitle:#"OK" otherButtonTitles:#"Help", nil];
- (void)alert:(UIAlertView *)alertview clickedButtonAtIndex:(NSInteger)buttonIndex {
if (buttonIndex == 1) {
AViewController *switch1 = [[AViewController alloc]
initWithNibName:nil bundle:nil];
[self presentViewController:switch1 animated:YES completion:NULL];
}
}
- (void)alert1:(UIAlertView *)alertview clickedButtonAtIndex:(NSInteger)buttonIndex {
if (buttonIndex == 1) {
BViewController *switch2 = [[BViewController alloc]
initWithNibName:nil bundle:nil];
[self presentViewController:switch2 animated:YES completion:NULL];
}
}
Please Help and Thanks~

Answer 1

UIAlertView *firstAlert = [[UIAlertView alloc] initWithTitle:#"LP01;" message:#"No Connection" delegate:self cancelButtonTitle:#"OK" otherButtonTitles:#"Help", nil];
UIAlertView *secondAlert = [[UIAlertView alloc] initWithTitle:#"LP01;" message:#"No Connection" delegate:self cancelButtonTitle:#"OK" otherButtonTitles:#"Help", nil];
// Remember Delegate methods will be same for any number of elements related to it. So whether you have 2 or 3 or 5 UIAlertView's you delegate method will be written only once.
- (void)alert:(UIAlertView *)alertview clickedButtonAtIndex:(NSInteger)buttonIndex {
if(alertview == firstAlert){
AViewController *switch1 = [[AViewController alloc]
initWithNibName:nil bundle:nil];
[self presentViewController:switch1 animated:YES completion:NULL];
}
else if(alertview == secondAlert){
BViewController *switch2 = [[BViewController alloc]
initWithNibName:nil bundle:nil];
[self presentViewController:switch2 animated:YES completion:NULL];
}
}
// Don't forget to call [firstAlert show]; or [secondAlert show]; to show your alert