I’m trying to write the Python equivalent of Java’s: fileList = dataFile("").listFiles(); I’m not seeing a listFiles() in the Python reference. Am I missing it, or a work-around?

Use global variable this in order to access any PApplet member: That is, replace dataFile('') w/ this.dataFile('') [image] How to check if a file is exist in data folder by code? Processing.py f = this.dataFile('DoIExist.txt') filePath, exist = f.path, f.isFile() print fi…

https://processing.org/examples/directorylist.html

Alternatively, if a PApplet member happens to be static , variable this can be replaced w/ PApplet: :nerd_face: rnd = round(random(width)) -> Python’s builtin version. rnd = this.round(random(width)) -> PApplet version. rnd = PApplet.round(random(width)) -> PApplet version too.

Getting list of filenames in a folder

Processing.py

GoToLoop February 11, 2020, 7:24pm 3

Use global variable this in order to access any PApplet member:
That is, replace dataFile('') w/ this.dataFile('')

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Getting list of filenames in a folder

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