Visbrain in Pythonnet

[STREETKILLER007]

Is it possible to run Visbrain in Pythonnet that support up to python 3.5 environment ?

[EtienneCmb]

GitMate.io thinks possibly related issues are #21 (Visbrain in IronPython), #4 (installing visbrain), #10 (Update and/or redirect links to visbrain modules), and #17 (Hello I cant open visbrain everytime i get same error ).

[EtienneCmb]

I've never test Pythonnet you'll be the first one as far as I know :)

[STREETKILLER007]

Ok, gonna try it~
Any error issue, will try to update here.

[STREETKILLER007]

ERROR

Environment

1. Pythonnet version: v2.3.0

i downloaded this from "Manage Nuget-Package" in Visual Studio 2017 Community

2. Python version: Python 3.6.5 (Amaconda 3)

Already pip install pythonnet in the environment.

3. Operating System: Window 7, 64 bit

4. Software Used : Microsoft Visual Studio Community 2017

4.1) .net framework : 4

5. python version from cmd

6. where python from cmd

7. path includes

M:\Anaconda3;M:\Anaconda3\Library\mingww64\bin;M:\Anaconda3\Library\usr\bin;M:\Anaconda3\Library\bin;M:\Anaconda3\Scripts

Details

To do : Trying to implement Python in c# form

Progress :

running this code.

private static void button_Click(object sender, EventArgs e)
{
    using (Py.GIL())   
    {
         dynamic myVisbrain = Py.Import("Visbrain"); 
    }
}

when debug,

from program.cs

Application.Run(new Form1()); // crashes here

error message :

Exception thrown: 'System.BadImageFormatException' in System.Windows.Forms.dll
An unhandled exception of type 'System.BadImageFormatException' occurred in System.Windows.Forms.dll
Could not load file or assembly 'Python.Runtime, Version=2.3.0.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. An attempt was made to load a program with an incorrect format.

stack trace :

System.BadImageFormatException
  HResult=0x8007000B
  Message=Could not load file or assembly 'Python.Runtime, Version=2.3.0.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. An attempt was made to load a program with an incorrect format.
  Source=WindowsFormsAppJTTH
  StackTrace:
   at WindowsFormsAppJTTH.Form1.button1_Click(Object sender, EventArgs e) in C:\Users\Administrator\source\repos\WindowsFormsAppJTTH\WindowsFormsAppJTTH\Form1.cs:line 219
   at System.Windows.Forms.Control.OnClick(EventArgs e)
   at System.Windows.Forms.Button.OnMouseUp(MouseEventArgs mevent)
   at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
   at System.Windows.Forms.Control.WndProc(Message& m)
   at System.Windows.Forms.ButtonBase.WndProc(Message& m)
   at System.Windows.Forms.Button.WndProc(Message& m)
   at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
   at System.Windows.Forms.UnsafeNativeMethods.DispatchMessageW(MSG& msg)
   at System.Windows.Forms.Application.ComponentManager.System.Windows.Forms.UnsafeNativeMethods.IMsoComponentManager.FPushMessageLoop(IntPtr dwComponentID, Int32 reason, Int32 pvLoopData)
   at System.Windows.Forms.Application.ThreadContext.RunMessageLoopInner(Int32 reason, ApplicationContext context)
   at System.Windows.Forms.Application.ThreadContext.RunMessageLoop(Int32 reason, ApplicationContext context)
   at WindowsFormsAppJTTH.Program.Main() in C:\Users\Administrator\source\repos\WindowsFormsAppJTTH\WindowsFormsAppJTTH\Program.cs:line 19

[EtienneCmb]

Hi @STREETKILLER007 , this don't seems to be related to visbrain and I don't see the point of this issue.

[STREETKILLER007]

@EtienneCmb I think it is just the problem on set up pythonnet, so i think it can be useful in the future for reference purpose.

[EtienneCmb]

I've no doubt that it could be interesting for other people but this is not related to visbrain and this is not a forum.

[STREETKILLER007]

ok, noted.
Will just put issue of Visbrain here.