[Original] Questions about message passing between Python and C #

Description of the problem:

With Python's powerful network capabilities and rich open source components and a good framework for developing Windows Form programs in C #, Python and C # Hybrid programming can effectively combine the strengths of both to quickly develop products.

However, the transmission of information/data between the two has become a primary problem.

Solution Ideas:

It is a preferred technique to facilitate object conversion between the two (the introduction of JSON is no longer described, and reference is made to [1]). Now that we've chosen to use JSON as a message-passing format, there are two scenarios in which we can deal with this problem:

I. Passing a JSON string through an intermediate file

In Python, you assemble the object that you want to pass to C # into a list, convert it to a JSON string, write the string to the file, and then read the file in the C # side and deserialize it into the list of objects.

Words not much to say, directly on the code:

Python-Side code:

Note: Only the core code is posted here. [2] You can refer to how to convert a custom Python to a JSON string.

C # side code:

Second, pass the JSON string through the return value

The JSON string that converts the list of objects to the Python side directly returns, captures the return value directly on the C # side, and deserializes it into the list of objects, with the following code:

Python side

C # End

This approach omits read and write operations to intermediate files, which is less time-and-space overhead for the program to run.

Reference documents:

"1" Introduction to JSON http://www.json.org/json-zh.html

"2" uses JSON as an intermediate file for object conversions when mixed programming with Python and C # http://www.cnblogs.com/chaosimple/p/4035693.html

"3" best-return a value from a Python script http://stackoverflow.com/questions/18231415/ Best-way-to-return-a-value-from-a-python-script

[Original] Questions about message passing between Python and C #