Ensuring button is clicked only once, Confirmation and Please wait message for ASP.NET Form

This article explains how to ensure that submit button is clicked only once, get confirmation from user before submitting the form and display "Please wait" message when the ASP.NET web form is submitted to the server. The sample demo also works well when you have many asp.net validation control in your form.

Read more at http://www.dotnetfunda.com/articles/article453-ensuring-button-is-clicked-only-once-confirmation-and-please-wait-message-for-aspnet-form.aspx

Author: SheoNarayan