The table below provides some useful information about the .ascx extension. It answers questions such as:
- What is the .ascx file?
- What program do I need to open a .ascx file?
- Where can I find the specifications for .ascx?
- How can I convert .ascx file to another format?
We hope you find this page helpful and a valuable resource.
Details of extension .ascx
1 extension(s) and 0 alias(es) found in database.
Problems with .ascx files?
First check your registry for hidden errors!
| Extension: | .ascx |
|---|---|
| Type: | ASP.NET User Controls |
| Category: | Development |
| Mime type: | text/plain |
| Description: | |
| ASCX file is an ASP.NET User Controls. ASCX are containers into which you can put markup and Web server controls. ASP.NET was first released in January 2002 with version 1.0 of the .NET Framework, and is the successor to Microsoft's Active Server Pages (ASP) technology. (ASP is the server-side execution environment in Microsoft Internet Information Server that enables you to run scripts on the server.) | |
| [Detailed description] [Sample not yet available] | |
| Open with: | Visual Studion - Visual Web Developer |
| Program name: | |
| Related links: | |
| none | |
| Aliases: | |
| none | |
| Related extensions: | |
| asa, asax, ashx, asmx, asp, aspx, axd, cfc, cfm, css, hta, htm, inc, jml, master, mht, mspx, php, resx, shtm, svc, xpf | |
Recommended software for .ascx files
Cannot open .ascx files on your system?
When windows gives you an error message saying that it cannot open
.ascx files, this means either:
- You need to identify a program that can open the file or
- Your registry may be damaged.
RECOMMENDED:
In both cases it is strongly recommended that you
run a free scan for registry errors.









