---
title: "how we add dll with other class file"  
description: "how we add dll with other class file"  
author: "Rajesh Goswami"  
published: 2010-10-26  
updated: 2010-11-08  
canonical: https://www.mindstick.com/forum/60/how-we-add-dll-with-other-class-file  
category: "assembly"  
tags: ["assembly"]  
reading_time: 1 minute  

---

# how we add dll with other class file

we [add](https://www.mindstick.com/forum/12983/add-address-in-textbox-when-page-is-load-and-if-i-search-address-in-textbox-show-in-map-by-javascript) [dll](https://www.mindstick.com/forum/34704/dll-dynamic-link-library-in-c-sharp) to [class file](https://www.mindstick.com/forum/12709/passing-text-box-values-from-a-user-control-file-to-another-class-file) when running on [command prompt](https://answers.mindstick.com/qa/51716/how-to-make-bootable-pendrive-using-cmd-windows-command-prompt) \
please give the solution it

## Replies

### Reply by Amit Singh

use this [command](https://www.mindstick.com/blog/178/synchronous-and-asynchronous-command-execution-in-c-sharp-dot-net) to add dll\
\
csc /r aa.dll sample.cs


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Original Source: https://www.mindstick.com/forum/60/how-we-add-dll-with-other-class-file

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