Initializing help system before first use

getversion

Purpose
Query the version of the Xpress Executor component
Synopsis
function getversion(exec:Executor):string
Argument
exec 
The Executor to query
Return value
The Executor component verison, e.g. 3.0.6
Example 
version := getversion( myexecutor )
if myexecutor.status<>EXECUTOR_OK then
  writeln("Error returned by Executor: ",myexecutor.lasterror)
  exit(1)
end-if
writeln('Executor component version: ',version)
Further information
After calling, check the value of exec.status for any errors.
Related topics
getstatus

Parent Topic Subroutines

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