Why does the testsdata folder exist in the project?

[uponup]

Hey, gail8, Why does the testsdata folder exist in the project? Can we add traineddata dynamically? For example, the user selects the corresponding language pack in the app to download by himself.

[tounaobun]

+1

[gali8]

    It is assumed that there is a .traineddata file for the language pack
    you want Tesseract to use in the "tessdata" folder in the root of the
    project AND that the "tessdata" folder is a referenced folder and NOT
    a symbolic group in your project