Block Out Dropdown Deed For Free

Remove() method to takes elements out of the DOM. To get the selected item from a dropdown, you can use the :selected property and call remove() on the matched element.

We use <select> and <option> elements to create a drop-down list and use the disabled attribute in <select> element to disable the drop-down list element.

This is only possible if while defining the dropdown menu programmer defines or creates a button for the user to remove the options. To remove any option user have to select it and by using the remove() function and getting the element by 'getElementById' and 'selectedIndex' methods the user can remove it.

Following JS code is used to remove element from the select list. <script> function remove() { var x = document.getElementById("selectNow"); x.remove(x.selectedIndex); } </script>

Working with your drop-down list Select the cells that have the drop-down list. Go to Data > Data Validation. On the Settings tab, click in the Source box. Then do one of the following: If the Source box contains drop-down entries separated by commas, then type new entries or remove ones you don't need.

To remove any option user have to select it and by using the remove() function and getting the element by 'getElementById' and 'selectedIndex' methods the user can remove it.

In HTML, the <select> tag creates a drop-down list of options for the user to choose from. Sometimes, you may want to hide certain options from the user for various reasons. This can be achieved using CSS by applying the display: none property to the <option> tag that you want to hide.