DEV Community

Pardip Lal
Pardip Lal

Posted on

How to Select all diagonal cells in table ?





































1.1 2.1 3.1 4.1 5.1
1.2 2.2 3.2 4.2 5.2
1.3 2.3 3.3 4.3 5.3
1.4 2.4 3.4 4.4 5.4
1.5 2.5 3.5 4.5 5.5


<br>
let tableEl = document.getElementById(&quot;table&quot;);<br>
let tableRows = document.querySelectorAll(&quot;table tr&quot;);</p>
<div class="highlight"><pre class="highlight plaintext"><code>let ind=0;
while(tableRows[ind]){
tableRows[ind].cells[ind].style.backgroundColor = "red";
ind++;
}
&lt;/script&gt;
</code></pre></div>
<p></body></p>

Top comments (0)