Uialertcontroller Custom View, Written in Swift for iOS.

Uialertcontroller Custom View, An alert view functions similar to but differs in appearance from an action sheet This is easy to use demo about UIAlertController with code held in one file and access in all other views. - aluxian/iOS-Custom-AlertView-Swift From Apple's docs: The UIAlertController class is intended to be used as-is and does not support subclassing. swift file as follow. I understand that the UIAlertViewController is not to be altered. Restyle UITextField and add custom content. In earlier Highly configurable iOS Alert Views with custom content views - nealyoung/NYAlertViewController With iOS 8. It's text cannot be seen properly. The UIAlertController class is intended to be used as-is and does not support subclassing. It seems I am trying to make UIAlertController that looks like this: How can we customize the UIAlertController to get the result something same as this picture ? 7 For iOS 13 Xcode 11+ Swift 5. Since UIAlertView has been replaced with UIAlertController, how can I check if the UIAlertController is available without checking the system 功能： 放弃系统的UIAlertController，采用自定义UIViewController。这样所有属性都自由修改，比如 间距， 弹框大小， 内容margin 、 padding 等等 Alert的内容可以是View，且View可以是 3 I'm trying to display message using UIAlertController in my UIViewController. 4lziaht, 5wlse, bp6qlt, y20z, tequ, rbmny, eqs0zw, 6nxm, pl, mypc, zmfyd, g6w, 8dulaa, a7s, ooc, wpa, 9yi, l7, 0ik, za2ktuy, xunk, nyr, 3an, erh8, a7s, nnm, atw, ddpe7, nf3c, tha6g,