There was a requirement of deleting multiple options from a listbox using JavaScript. User can select multiple items from a Listbox. Once the delete button is pressed, remove all the values that are selected...
While working with Listboxes I had to write few small JavaScript snippets to perform certain tasks like selecting all options / seselecting all options or moving options up and down or swapping the options...
Last night I came across very weird problem of JavaScript. I wrote a JavaScript code to select all the option of the list. Let’s take following example for demonstration. HTML code: Now, as you...