1.File-> New-> Website-> ASP.NET Web Site(Visual C#) -> Ok
(Now You will see a Default.aspx page. To create your own page->click on dropdown list below Edit->click Add new item->Select Web Form->click Add)
2.ToolBox-> Double Click on ListBox(or drag and drop ListBox on Design view)-> click arrow sign(Vertical arrow on image) -> click Edit Items->you will promt a popup window
3.Click Add to add new Item to your ListBox-> Change the Text to your desired item name->Ok
4.Click F5 to run your project->Ok
(Now You will see a Default.aspx page. To create your own page->click on dropdown list below Edit->click Add new item->Select Web Form->click Add)
2.ToolBox-> Double Click on ListBox(or drag and drop ListBox on Design view)-> click arrow sign(Vertical arrow on image) -> click Edit Items->you will promt a popup window
![ListBox Control in asp.net ListBox Control in asp.net](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh8mzU3a220E2wt7lQ92235dNrfDAoeG0w-cogSSReVlJoElv6lJuV6VMfXoPOEZAnld2OB77jAW3oRsBUDEETbiUuoqA_LlAW2qo4Ric5ggDH_D-Zbsju3-2lLC47okfpmGNFem7gpgkVj/s640/listbox.png)
4.Click F5 to run your project->Ok