JFileChooser change default directory in Windows

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粉色の甜心
粉色の甜心 2021-02-12 16:27

I want to change the default directory of my JFileChooser to \"My Music\" on Windows. This directory is C:\\Users\\Fre\\Music on my account because my username is <

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  •  暗喜
    暗喜 (楼主)
    2021-02-12 16:54

    You can use the API method setCurrentDirectory when initializing your JFileChooser objects:

    public void setCurrentDirectory(File dir)
    

    Sample usage might be like:

    yourFileChooser.setCurrentDirectory(new File  
    (System.getProperty("user.home") + System.getProperty("file.separator")+ "Music"));
    

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