From Xojo Documentation
|You are currently browsing the old Xojo documentation site. Please visit the new Xojo documentation site!|
Used to get and set environment variables. Name is case-sensitive.
For web applications, you can use this method to get the "ROOT" or "DOCUMENT_ROOT" environment variables used by the web server. The "env" example below can be used to list all the available environment variables on your web server.
|EnvironmentVariable is not supported for mobile projects.|
Get the value of the HOME environment variable:
Set the value of the HOME environment variable:
To get the list of environment variables and their values (macOS and Linux), execute the "env" command from a terminal window or via the Shell class. On Windows, use the "set" command instead of "env".
Var cmd As String
#If TargetWindows Then
cmd = "set"
cmd = "env"
TextArea1.Value = sh.Result
This example gets the value of the COMPUTERNAME environment variable on Windows.