Tuesday, 05 February 2013 13:54

how to show jquery popup from code behind on page load asp.net

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you may want to show smooth jquery popup when user visited
your site or on a button click in any page,etc... from code behind.

i am here sharing codes for showing popup using jquery properly -

in body of page add the popup div which will be shown as popup when
user visited your site -

<div id="div_anonymous_popup" style="text-align:center;background-color: White;display:none; padding:20px;">
// content here

in head section write the following script codes.Before that jquery & jquery UI script
declarations needed -

<script type="text/javascript">
var dlg_pop;
function ShowPopUpDialog() {
dlg_pop = $('#div_anonymous_popup').dialog({
autoOpen: false,
modal: true,
width: 'auto',
height: 'auto',
title: 'Welcome'


then in code behind in Page_Load method -


other related methods -

private string getCode(string jsCodetoRun)
StringBuilder sb1 = new StringBuilder();
sb1.AppendLine("function pageLoad() {");
sb1.AppendLine(" };");
return sb1.ToString();

private void runjQuery(string jsCodeforRun)
ScriptManager requestSM = ScriptManager.GetCurrent(Page);
if (requestSM != null && requestSM.IsInAsyncPostBack)
ScriptManager.RegisterStartupScript(this, typeof(Page), Guid.NewGuid().ToString(), getCode(jsCodeforRun), true);
Page.ClientScript.RegisterStartupScript(typeof(Page), Guid.NewGuid().ToString(), getCode(jsCodeforRun), true);

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discussions/forum section in this website, you will get your answer
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Read 13554 times Last modified on Monday, 19 August 2013 14:40
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