I am having a problem in ironpython 2.7.2.1 with executing a python
function that changes variables set in the scope via SetVariable. The
problem is these variables are never actually updated on the c# side
after the python function executes. Here is a couple different
examples, all of which don't work:
The python code:
def TestFunction():
Test1 = 4
The c# code:
Example 1:
ScriptEngine sEng = Python.CreateEngine();
ScriptScope scope;
dynamic fHand;
scope = sEng.Runtime.CreateScope();
scope.SetVariable("Test1", 0);
fHand = sEng.ExecuteFile("c:\test.py"); // Contains python code listed above
if (scope.ContainsVariable("TestFunction"))
fHand.TestFunction();
int result = scope.GetVariable<int>("Test1"); // This is still set to
0 when it should be set to 4 now.
Example 2:
ScriptScope scope = Python.CreateRuntime().UseFile("c:\test.py");
dynamic fHand = scope;
scope.SetVariable("Test1", 0);
if (scope.ContainsVariable("TestFunction"))
fHand.TestFunction();
int result = scope.GetVariable<int>("Test1"); // This is still set to
0 when it should be set to 4 now.
What am I missing here? Is it really that python functions cannot
update variables set in the scope? Python code outside of functions
are able to update them without any issues.
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