hi.. I am trying to access clipboard text using window.clipboardData.getData and event.clipboardData.getData.it works when i am using it in aspx page but not work when i am trying to implement in (.ascx) user control it wont works.i am able to call function onpaste event but unable to get copied text.provide soln. my javascript code is function cleanPhoneNumber(e){ e.preventDefault(); var pastedText = ''; if (window.clipboardData && window.clipboardData.getData) { // IE pastedText = window.clipboardData.getData('Text'); } else if (e.clipboardData && e.clipboardData.getData) { pastedText = e.clipboardData.getData('text/plain'); } //this.value = pastedText.replace(/\D/g, ''); this.value = pastedText; }