WebDec 19, 2024 · Aight, so I changed the handleOnClick function to: handleOnClick (e) { e.preventDefault (); const newListItem = this.state.ActiveText; this.setState (state => ( { li: … WebIf you want to change only one item: Create a selectedArt state and when you click, you set it. In the style object you do: color: selectedArt.id === item.id ? 'red' : 'blue'
How to Build an Accordion Menu in React from Scratch
WebDec 20, 2024 · class SimpleComponent extends React.Component { constructor (props) { this.state = { menu_items: [name: "First", id: 10] } this.clickMenu = this.clickMenu.bind (this) } generateLinks () { let to_return=''; for (var i=0;i $ {this.state.menu_item [i] ['name']} ` } return to_return; } clickMenu (e) { console.log (e.target) } render () { return ( ) } … WebSep 26, 2024 · React onClick event handler is very much useful when we required to perform a particular action. It could be achieved by just clicking on a link, button, or even on any specific element in a web page. ... We declared the fruits array and get the array items using map() method and removing those items using inline onClick event handler. east dunbartonshire scotland
How to Remove an Element OnClick in React - Coding Beauty
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