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how to get values from table cell dynamically in javascript

This is my code and i am trying to get values by onclick form a table cells dynamically.

let Table = document.querySelector('#recieve-info');
Table.addEventListener('click',(e)=>{     
     if(e.target && e.target.classList.contains('Save-Button')){
        let tr = document.querySelector('tr');
        console.log(tr.firstElementChild);
    }
});

Here is the output in console.log i am getting only the first value of table cell


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1 Answer

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by (71.8m points)

.querySelector() only returns the first matching element.

Use .querySelectorAll(), which will return an array of all matching elements. You'll then have to iterate through the array.

        let trs = document.querySelectorAll('tr'); //**** <- note "All" added
        trs.forEach(tr => console.log(tr.firstElementChild));

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