Web25 apr. 2024 · 0. startActivityForResult() 에 대해 알아보자.( => registerForActivityResult() ) startActivity() : Activity 간의 이동이 이루어지나, 이동전 Activity -> 이동후 Activity. 즉, … Web28 sep. 2024 · A Computer Science portal for geeks. It contains well written, well thought and well explained computer science and programming articles, quizzes and practice/competitive programming/company interview Questions.
Handle onActivityResult(), the Kotlin way - GitHub Pages
Web13 apr. 2024 · 怎么用? startActivityForResult是Android中的一个方法,用于在一个Activity中启动另一个Activity并等待其返回结果。使用方法如下: 1.在调用的Activity中调用startActivityForResult方法,并传入目标Activity的Intent和请求码。Intent intent = new Intent(this, TargetActivity.class); startActivityForResult(intent, REQUEST_CODE); 2.在 … Web31 aug. 2024 · 之前写过一篇文章 写一个逻辑清晰的startActivityForResult (),拒绝来回扒拉代码 ,写了使用回调形式使用startActivityForResult方法,配合Kotlin的语法,可以很简单 … b n b theater liberty
Android Kotlin: Getting a FileNotFoundException with filename …
http://duoduokou.com/android/17147159175829970895.html WebAndroid开发:kotlin封装 Intent 跳转Activity,报ActivityNotFoundException ... 的 Activity * @param [data] 携带的数据 可为空 * @param [requestCode] 请求 code 当不为0时,startActivityForResult */ inline fun < reified A : Activity> Context. startActivity ( data: ... Web23 sep. 2024 · 先看kotlin版本的写法: private val startActivity = registerForActivityResult (ActivityResultContracts.StartActivityForResult ()) { //此处是跳转的result回调方法 if (it. data != null && it.resultCode == Activity.RESULT_OK) { it. data ?.getStringExtra (NewWordActivity.EXTRA_REPLY)?.let { reply -> val word = Word (reply) … b nb theaters