PythonTerminate (Function)

ONLINE HELP
WINDEV, WEBDEV AND WINDEV MOBILE

Version:

Home | Sign in | English

Help

WLanguage

WLanguage functions

Standard functions

Windows management functions

Python functions

PythonTerminate

Presentation

Example

Related examples

See also

PythonTerminate (Function)

In french: PythonTermine

Unloads the Python DLL and frees memory.

Example

sPythonModule is string
<IF ExecutionTarget=Windows>
// Example of a Python module location
// The name of the Python module can be different
sPythonModule = SysDir(srLocalAppData) + ..
[fSep]+"Programs\Python\Python39\python39.dll"
<ELSE>
<IF ExecutionTarget=Linux>
// Example of a Python module location
// The name of the Python module can be different
// (depends on the version of Python, the Linux distribution)
sPythonModule ="/usr/bin/python/python39.so"
<END>
<END>
IF NOT PythonInitialize(sPythonModule) THEN
// In this case, you must:
// Check the path
// Check that the compilation mode (32/64-bit) matches the runtime mode
Error("Python initialization error", ErrorInfo())
RETURN
END
Info(HelloWorldImportedPythonFunction())
// With an imported Python file (.py) in the project that contains:
// def HelloWorldImportedPythonFunction():
// return "Hello World!";

IF NOT PythonAddPath(fDataDir()) THEN
Error("Unable to initialize Python path", ErrorInfo())
RETURN
END
// "python_file.py" must be in the directory
// specified by PythonAddPath.
// In this example, this directory is the data directory
Info(PythonExécute("python_file", "HelloWorldPythonFunctionNotImported"))

PythonTerminate()

Syntax

<Result> = PythonTerminate()

<Result>: Boolean

True if memory has been freed,
False otherwise.

Related Examples:

Training (WINDEV): WD Python

[ + ] This example shows how to run Python code in WINDEV applications.
Prerequisite: Python 3 must be installed on the computer. To get Python 3, go to http://legacy.python.org/download/

Business / UI classification: Neutral code

Component: wd280vm.dll