---
title: "TextChange Event at server side using javascript in asp.net c#"  
description: "TextChange Event at server side using javascript in asp.net c#"  
author: "Anonymous User"  
published: 2012-08-03  
updated: 2012-08-03  
canonical: https://www.mindstick.com/forum/435/textchange-event-at-server-side-using-javascript-in-asp-dot-net-c-sharp  
category: "javascript"  
tags: ["javascript"]  
reading_time: 1 minute  

---

# TextChange Event at server side using javascript in asp.net c#

how to call TextChange [Event](https://www.mindstick.com/articles/167719/marquee-hire-benefits-of-event-lighting-hire-london) at [server side](https://www.mindstick.com/forum/318/how-to-call-javascript-fuction-in-server-side) using [JavaScript](https://www.mindstick.com/articles/874/how-to-create-watermark-text-for-textbox-by-using-javascript) in [asp.net](https://www.mindstick.com/articles/934/default-folders-available-inside-the-asp-dot-net-application-folder) with c#?

## Replies

### Reply by AVADHESH PATEL

Set TextBox1 Property as\
\
TextBox1.AutoPostBack = true;\
\
**below code at aspx page**\
\

```
<script language="javascript" type="text/javascript">        function CallTextChange()              {                 __doPostBack("TextBox1", "TextChanged");             }</script>
```

\
call 'CallTextChange' function where you want


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