Removes an environment variable from the current page. This function will return an error if an environment variable with the specified name does not exist.
Syntax
PageEnvironmentRemove(name)
name:
Specifies the name of the environment variable to be removed.
Return Value
0 (zero) if successful, otherwise an error is returned.
Example
Deleting an existing environment variable
GraphicsBuilder.PageEnvironmentRemove("Foo")
Updating an existing environment variable
GraphicsBuilder.PageEnvironmentRemove("Foo")
GraphicsBuilder.PageEnvironmentAdd("Foo", "Bar2")
Related Functions
PageEnvironmentFirst