[Tkinter] load sqlite3 data into pdf

[rwahdan]

I did use the dialog like this:

        saveFilePath = filedialog.asksaveasfile(mode='w', title="Save the file", defaultextension=".pdf",
                        initialfile=pdf_file_name, filetypes=(("PDF Files", "*.pdf"),))

        saveFilePath.close()

and I am able to save as pdf but when trying to open it, it says it is not type of pdf. In the project directory the file is opening though. I think this will only have a default name of saving a file but not choosing the file that I want to save.

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I found a solution that suits me. the pdf will open after it is created then the user can choose to save it.

subprocess.Popen([pdf_file_name], shell=True)