You can use it to set whether the component is checked. label.
Did you mean htmlFor? © 2005-2020 Mozilla and individual contributors. Get the latest and greatest from MDN delivered straight to your inbox. The compatibility table in this page is generated from structured data. The HTMLLabelElement.htmlFor property reflects the value of the for content property. XML. Tutorials, references, and examples are constantly reviewed to avoid errors, but we cannot warrant full correctness of all content.
WTF! That means that this script-accessible property is used to set and read the value of the content property for, which is the ID of the label's associated control element.. Syntax controlId = HTMLLabelElement.htmlFor HTMLLabelElement.htmlFor = newId Value. If you'd like to contribute to the data, please check out, https://github.com/mdn/browser-compat-data. Since the value attribute is set on our form element, the displayed value will always be this.state.value, making the React state the source of truth.Since handleChange runs on every keystroke to update the React state, the displayed value will update as the user types.. With a controlled component, the input’s value is always driven by the React state. React renders HTML to the web page by using a function called ReactDOM.render(). SQL
由于 for 在 JavaScript 中是保留字，所以 React 元素中使用了 htmlFor 来代替。 onChange . Examples might be simplified to improve reading and basic understanding. Change the value of the for attribute of a label: HTML reference: HTML