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Show jQuery Modal Popup from Code behind (Server Side)

May 5, 2014

Here I will explain how to show
jQuery ui modal popup from code behind or open jQuery modal popup from server side in using c#,

In previous articles I explained Show alert message from code behind, jQuery show alert message while leaving from website,
jQuery enable / disable controls on page, jQuery Countdown timer script example, jQuery Increase or Decrease font size of website and many articles relating to JQuery and Now I will explain how to show jQuery ui modal popup from code behind or from server side in using c#,

To show modal popup from code behind we need to write the code like as shown below

<html xmlns="">
<title>jQuery Show Modal Popup from code behind or server side</title>
<link type="text/css" rel="stylesheet" href="" />
<script type="text/javascript" src=""></script>
<script type="text/javascript" src=""></script>
<script type="text/javascript">
function showmodalpopup() {
title: "jQuery Popup from Server Side",
width: 430,
height: 250,
modal: true,
buttons: {
Close: function () {
<form id="form1" runat="server">
<div id="popupdiv" title="Basic modal dialog" style="display: none">
<b> Welcome to</b>
<asp:Button ID="btnShowModal" runat="server" Text="Show Popup" OnClick="btnShowModal_Click" />
In code behind we need to write the code like as shown below

C# Code

protected void btnShowModal_Click(object sender, EventArgs e)
ScriptManager.RegisterStartupScript(this, GetType(), "Show Modal Popup", "showmodalpopup();", true);

Protected Sub btnShowModal_Click(ByVal sender As Object, ByVal e As EventArgs)
ScriptManager.RegisterStartupScript(Me, [GetType](), "Show Modal Popup", "showmodalpopup();", True)
End Sub

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Anonymous said...


Anonymous said...


Tlungvel Vengthar KTP said...

Can you show this modal based on query result

Anonymous said...

Jab me ish popup me asp button add kr rha hu to wo kam nhi kr rha h server side hit nhi kr pa rha h...

smarklespr said...


Unknown said...

close button not working

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