'Password', attributes: [NSForegroundColorAttributeName: PwdField.attributedPlaceholder = NSAttributedString(string: Your code with different indents: func signInTapped(_ sender: Any)ĮmailField.attributedPlaceholder = NSAttributedString(string: 'EmailĪddress', attributes: [NSForegroundColorAttributeName: I am very new to iOS development (Or development in general) so my logical thinking is probably wrong.Īnyway, here is what I wrote and started with: func signInTapped(_ sender: Any) so for the example I am showing them different. I am trying to set conditions so that if either or both are empty ('') when a SignIn button is pressed, then the placeholder text should be red, highlighting to the user to complete them. In an app I am developing, there is an email address and password UITextField. How to reset UIPickerView to index:0,iPhone.What does the iPhone developer program give me over and above simple registration as an iPhone developer?.How to capture current view screenshot and reuse in code? (iPhone SDK).

Iphone OS Version 3.0.1 (7A400) - not supported by latest version of XCode.UIScrollview calling superviews layoutSubviews when scrolling?.UIModalTransitionStylePartialCurl not rotating.connection didReceiveData called twice while posting a Url in iphone?.UIActivityViewController Gmail Share subject and body going empty? iphone.Programmatically focus on a form in a webview (WKWebView).AFNetworking HTTP delete use body instead of URL.How can we use custom font in an iOS app?.How do I reset the application data after each test with Xcode 7 UI Testing?.How to disable scrolling on body in iOS 13 safari (when saved as PWA to the homescreen)?.New apps and app updates submitted to the App Store must be built with public

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