title: Reactjs: Stop rerendering on a particular state change with shouldComponentUpdate()
body: <p>I have multiple setState in my component onload. My page is re-rendering on click of dropdown values, because on-click I'm storing those values via <code>setState</code>. </p>
  
  <p>Here to stop re-rendering on click, I'm using the below code.</p>
  
  <pre><code>shouldComponentUpdate() {
      return false
  }
  </code></pre>
  
  <p>Now because of the above function, My values are not storing in state on page load. Is there anything I need to do extra ? </p>