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EnvironmentVariables.ClearValue
Clears a variable by removing it from the environment.
Component | Version | macOS | Windows | Linux | Server | iOS SDK |
EnvironmentVariables | 5.1 | ✅ Yes | ✅ Yes | ✅ Yes | ✅ Yes | ✅ Yes |
MBS( "EnvironmentVariables.ClearValue"; Name ) More
Parameters
Parameter | Description | Example |
---|---|---|
Name | The name of the environment variable. | "test" |
Result
Returns OK or error.
Description
Clears a variable by removing it from the environment.Only visible within FileMaker application and subprocesses launched after the change.
Examples
Clear a variable:
MBS( "EnvironmentVariables.ClearValue"; "test")
See also
Example Databases
This function is free to use.
Created 8th April 2015, last changed 8th April 2015
Encryption.EncryptContainerBlowfish - EnvironmentVariables.Count