Jupyter Notebook with P4D

[FranzB 0]

can I start Jupyter Notebooks using P4D components ? 

P4D is installed,  can this be done with Delphi code  or / and python code 

 

 

what I need 

 

a) check if notebook is available on  my computer   

 

c) start a  new notebook 

 

 

 

regarding a)

pip install notebook

regarding b)

jupyter notebook

 

 

[KoRiF 1]

As far as I understand your question, your problem lies in the plane of using the command line

 

You can do this in many ways: for example, by running a command line script directly from Object Pascal

although it is possible, in order to interact with the Jupyter Notebook API later on it will be more convenient for you to use a python script via Py4D components to interact with the command line

 

a-la:

  var cmdlines := TStringList.Create();
  cmdlines.Add('import subprocess');
  cmdlines.Add('result = subprocess.run(["jupyter", "notebook", "list"], stdout=subprocess.PIPE)');
  cmdlines.Add('print(result.stdout)');
  PythonEngine.ExecString(cmdlines.Text);

(this sample shows usage of usage of subprocess module for command line call - prints the list of running Jupyter Notebooks e.g. ''jupyter notebook list" output)

 

Hope this can be helpful