| Subject | English | Spanish |
| comp., MS | code-behind | código subyacente (For ASP.NET pages and XAML-based applications, code that is contained within a separate file, allowing for the separation of markup (for example, markup contained in an HTML or XAML file) from behavior that is implemented in code) |
| comp., MS | code-behind class | clase de código subyacente (A class that is accessed by an .aspx file, but resides in a separate file (such as a .dll or .cs file). For example, you can write a code-behind class that creates an ASP.NET custom server control, contains code that is called from an .aspx file, but does not reside within the .aspx file) |
| comp., MS | code-behind file | archivo de código subyacente (A code file containing the page class that implements the program logic of a Web Forms or ASP.NET mobile Web Forms application) |
| comp., MS | code-behind page | página de código subyacente (A code file containing the page class that implements the program logic of a Web Forms or ASP.NET mobile Web Forms application) |