| 14. 77. 14. The JFileChooser supports three selection modes: files only, directories only, and files and directories |
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The fileSelectionMode property setting determines the mode of the chooser. |
The available settings are specified by the three JFileChooser constants: |
- FILES_ONLY,
- DIRECTORIES_ONLY, and
- FILES_AND_DIRECTORIES.
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Initially, the file chooser is in JFileChooser.FILES_ONLY mode. |
To change the mode, just call public void setFileSelectionMode(int newMode). |
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import javax.swing.JFileChooser;
public class JFileChooserSelectionMode {
public static void main(String[] a) {
JFileChooser fileChooser = new JFileChooser();
fileChooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
fileChooser.showOpenDialog(null);
}
}
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