New Node Wizard

I want to create a node that reads a particular format, I have a drive to my CSV format and back. how do I get this file? There is a method that does it?

Hi -
I’m not quite sure what you are missing.
You need to know where your file is located. Can the user enter the location?
Then you create a dialog and could use the “DialogComponentFileChooser” component,for example, as a field for the user to enter the file location.
Or is the problem reading the content of the file? Our External Tool Node does that. You could look at the source code (ExtToolNodeModel#readOutputFile).
If you could give me more specifics, I could help better.

  • Peter.