Disable BulkEdit 'Update' button when it is already clicked

[thead]

Hello,

Is it possible to disable BulkEdit 'Update' button when it is already clicked? 

[April]

Hi Thead,

Yes it is possible. You can use the following JavaScript code that will be inserted into the Footer of 'Configure Results Page Fields', which will, after first click on 'Update' button, disable it, and change its value to 'Processing':

<script>
document.addEventListener('DataPageReady', function (event) {
         const target = document.querySelector('body');
         const observer = new MutationObserver(mutations => {
              const updateBtn = document.querySelector('input[value="Update"]');
              if(updateBtn){
                        updateBtn.addEventListener('click',function(){
                                   disable(this);
                        });
              }
         });
         const config = {subtree:true, childList:true};
         observer.observe(target, config);

         function disable(btn){
                 btn.disabled = true;
                 btn.value = 'Processing';
                 btn.removeEventListener('click',disable);
         }
});
</script>

Hope this helps.