Asp.net Display confirmation message on button click

Introduction: In this article I will explain how to display confirmation message on button click in asp.net

Description:

We show the confirmation message before perform any action like delete, insert, update etc…

Method 1: 
We can show the confirmation message using Onclientclcik event of button as mention in below given example:

<asp:Button ID="Button1" runat="server" Text="Button" onclick="Button1_Click" OnClientClick="return confirm('Are you sure you want to perform this action?');"

 /> 

Method 2:

We can also show the confirmation message using JavaScript. Add the below given script to head tag of page:

<script>

       function Confirmessage() {

           var message = confirm("Are you sure you want to perform this action?");

           if (message) {

             return true;

         }

         else

           {

           return false;

       }   

       }

   </script>

After that call the JavaScript function Confirmessage() on Onclientclick event of button.

<asp:Button ID="Button1" runat="server" OnClientClick="Confirmessage()"  Text="Button" onclick="Button1_Click" />

In this article we learn how to show the confirmation message on button click in asp.net. I hope you enjoyed this article.