Home : File Types : ASMX File

.ASMX File Extension

File TypeASP.NET Web Service File

3.0 (12 Votes)
CategoryWeb Files

What is an ASMX file?

Defines web services called by an Active Server Page (.ASP file); automatically compiled by ASP.NET when a request to the service is made; can be accessed over the Internet or from a local network.

More Information

ASMX files begin with the ASP.NET directive "WebService," followed by the "Language" parameter. This is used to set the programming language to Visual Basic, C#, or JScript. They can be run using a Windows-based web server with the .NET framework.

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Programs that open ASMX files

Updated 5/25/2009

About ASMX Files

Our goal is to help you understand what a file with a *.asmx suffix is and how to open it.

The ASP.NET Web Service file type, file format description, and Windows programs listed on this page have been individually researched and verified by the FileInfo team. We strive for 100% accuracy and only publish information about file formats that we have tested and validated.

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