tests/logging/py_ext_0@py_ext/py_ext.xml
author Andrey Skvortsov <andrej.skvortzov@gmail.com>
Fri, 22 Apr 2016 17:02:18 +0300
changeset 1501 d917c209529d
parent 1014 e2f7d6c95db0
permissions -rw-r--r--
fix Traceback if search icon on library panel is clicked, when no
category/item is selected in the library.

The problem is here, that if nothing is selected method GetSelection()
returns root item, that doesn't have any python data associated with it.
This issue seems to be wx3.0 specified, because it doesn't exist
with wx2.8 on Windows.
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<Python xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.w3.org/2001/XMLSchema" xsi:schemaLocation="py_ext_xsd.xsd">
<![CDATA[import threading, time

MyT = None
Stop = False

def StartLog():
    global MyT
    MyT=threading.Thread(target = DoLog)
    MyT.start()

def DoLog():
    global Stop
    while not Stop:
        PLCObject.LogMessage("Python side Logging (PLC is %s)"%PLCObject.PLCStatus)
        time.sleep(0.3)

def StopLog():
    global MyT,Stop
    Stop=True

_runtime_init.append(StartLog)
_runtime_cleanup.append(StopLog)
]]>
</Python>