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Stored procedures
SysEnvironment (Function)
In french: SysEnvironnement
Returns the environment variables of the operating system for the current computer.
Versions 15 and later
WINDEVLinux This function is now available for the WINDEV applications in Linux.
Linux This function is now available for the WEBDEV sites in Linux.
New in version 15
WINDEVLinux This function is now available for the WINDEV applications in Linux.
Linux This function is now available for the WEBDEV sites in Linux.
WINDEVLinux This function is now available for the WINDEV applications in Linux.
Linux This function is now available for the WEBDEV sites in Linux.
Note: To view and/or modify the environment variables of the current computer, open the control panel and click the "System" icon.
Example
// Find out the environment variables of the operating system
ResEnvironment = SysEnvironment()
Syntax
<Result> = SysEnvironment([<Environment variable>])
<Result>: Character string
  • Full environment of current computer (or server) if no <Environment variable> is specified. The environment lines are separated by CR characters.
  • Environment line whose first word corresponds to the <Environment variable> parameter.
  • Empty string ("") if a problem occurred.
<Environment variable>: Optional character string (with quotes)
Variable to find in the environment of the current computer ("PATH" or "USERNAME" for instance).
Remarks

Search

  • The search on the <Environment variable> parameter is generic. For example, SysEnvironment("PR") returns the line corresponding to the prompt (if it exists in the environment).
  • If several lines match the search, only the first one is returned.

Equivalence

SysEnvironment returns the same result as the SET command of the DOS command line.
Component : wd250std.dll
Minimum version required
  • Version 9
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