Help/Support Help with UIAlertView in Settings

[Astronaut 596 iPhone Xs Max 12.4]

Hello, all.

I am trying to show a UIAlertView in the settings when the user toggles a switch on for the first time. It should only show up once and never again for that certain switch.

I did manage to implement this, however, the alert was too slow in showing up and sometimes it showed up like 2 minutes later.

I would like it to show up instantly.

 

part of test.mm:

 -(void)alert {

NSUserDefaults *validate = [NSUserDefaults standardUserDefaults];
    NSString *alreadyRun = @"already_run";
    if ([validate boolForKey:alreadyRun])  
    return;
    [validate setBool:YES forKey:alreadyRun];
    UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"Test Title"
    message:@"Test Message" delegate:nil cancelButtonTitle:@"Close Test Pop-Up"
    otherButtonTitles:nil];
    [alert show];
    [alert release];
}
@end

part of test.plist:

<dict>
			<key>action</key>
			<string>alert</string>
			<key>cell</key>
			<string>PSSwitchCell</string>
			<key>default</key>
			<false/>
			<key>defaults</key>
			<string>test.com</string>
			<key>key</key>
			<string>test1</string>
			<key>label</key>
			<string>Test Label</string>
		</dict>

thanks

Updated September 14, 2017 by Astronaut

[Astronaut 596 iPhone Xs Max 12.4]

well just found out tapping the cell that the switch is on invokes the UIAlert.

I would still like to know how to implement it when the user toggles it on.

 

i need this is for extra info on the switch. It will show an alert with more info on that certain switch.

Updated September 14, 2017 by Astronaut