Change title color in UIAlertController
11,714
Solution 1
only red Color is possible when you set UIAlertActionStyle.Destructive
Check this link
UIAlertController custom font, size, color
Solution 2
let alertController = UIAlertController(title: title, message: message, preferredStyle: .actionSheet)
alertController.setValue(NSAttributedString(string: title, attributes: [NSFontAttributeName : UIFont.appFont_OpenSans_Regular(fontSize: 15),NSForegroundColorAttributeName : BLACK_COLOR]), forKey: "attributedTitle")
alertController.setValue(NSAttributedString(string: message, attributes: [NSFontAttributeName : UIFont.appFont_OpenSans_Regular(fontSize: 13),NSForegroundColorAttributeName : APP_COLOR_BLUE_1]), forKey: "attributedMessage")
Solution 3
You can try this,
deleteAction.setValue(color, forKey: titleTextColor)
It works for me!
Solution 4
Swift
you need to use UIAlertActionStyle.Destructive
for button text color in red
let alert = UIAlertController(
title: "Basic alert style",
message: "Basic alert With buttons",
preferredStyle: .alert )
let Reset = UIAlertAction(
title: "Reset",
style: .destructive) { (action) in
// do your stuff
}
let Cancel = UIAlertAction(
title: "Cancel", style: .default) { (action) in
// do your stuff
}
alert.addAction(Reset)
alert.addAction(Cancel)
present(alert, animated: true, completion: nil)
Objective-C
UIAlertController *alert = [UIAlertController
alertControllerWithTitle:@"Basic Alert style"
message:@"Basic Alert With Buttons"
preferredStyle:UIAlertControllerStyleAlert];
UIAlertAction *Reset = [UIAlertAction
actionWithTitle:NSLocalizedString(@"Reset", @"Reset action")
style:UIAlertActionStyleDestructive
handler:^(UIAlertAction *action)
{
NSLog(@"Reset action");
}];
UIAlertAction *Cancel = [UIAlertAction
actionWithTitle:NSLocalizedString(@"Cancel", @"Cancel action")
style:UIAlertActionStyleDefault
handler:^(UIAlertAction *action)
{
NSLog(@"Cancel action");
}];
[alert addAction:Reset];
[alert addAction:Cancel];
[self presentViewController:alert animated:YES completion:nil];
output
for additional Information see this
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Updated on June 06, 2022Comments
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Anbu.Karthik about 2 years
I have two button but I just wanna change one to red.When I use the function below
it change all to red. I just want to change color of only one button. How can i do it?alertController.view.tintColor = UIColor.redColor()
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Andrew Edwards over 5 yearsThis is the best answer! Works well