Reactjs How To Get The Index Of The Clicked Array Element Using Iterate the elements assigning a click event listener to each element and use a lambda to cache and pass the index to the custom handler function. To get the key index of an element on click in react: add an onclick event listener to each element. every time an element is clicked, call the handler function passing it the event and the key index. we used the array.map () method to render the elements in the array. we added an onclick event handler on each element.
Reactjs How To Get The Index Of The Clicked Array Element Using In reactjs, displaying arrays with onclick events involves handling click events to trigger the display of an array, updating the state to render the array, and using the map function to iterate over the array and render its elements.
How To Get Key Index Of Clicked Element In React Quick Solution
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