Web您可以使用AlertDialog来获取列表,在show之后您可以滚动到某个位置。 试着这样应该行得通。 fun createAlert(activity: Activity, mandatory: Boolean, provinceSelected: (Int) -> Unit) { val provinceDialog: AlertDialog.Builder = AlertDialog.Builder(activity) provinceDialog.setTitle(activity.getString(R.string.select_province_from_list)) … WebJul 3, 2024 · Now the next step is to figure out how we can apply this smooth scrolling behavior on a React component. We can still use the Element.scrollIntoView () method, …
Implement Scroll to Bottom Feature in React Delft Stack
WebFocusing a text input 2. Playing and pausing a video Example 1 of 2: Focusing a text input Clicking the button will focus the input. The Form component defines a ref and passes it to the MyInput component. The MyInput component forwards that ref to the browser . This lets the Form component focus the . App.js MyInput.js App.js Reset Web.scrollIntoView () requires being chained off a command that yields DOM element (s). Assertions .scrollIntoView () will automatically wait for assertions you have chained to pass Timeouts .scrollIntoView () can time out waiting for assertions you've added to pass. Command Log Assert element is visible after scrolling it into view how to start the ringed city dlc
Element.scrollIntoView() - Web API MDN - Mozilla Developer
WebApr 6, 2024 · In this article, we will discuss 2 different ways to scroll into a view in React. Project Setup First, create a react project by running the following command: 1npx create … WebJun 9, 2024 · Scroll to an Element With the React Refs (References): The most simple way is to use ref to store the reference of the element that you want to scroll to. And call … Webfocus() { inputRef. current. focus(); }, scrollIntoView() { inputRef. current. scrollIntoView(); }, }; }, []); return ; }); Now, if the parent component gets a ref to MyInput, it will be able to call the focus and scrollIntoView methods on it. react native kotlin