Paper Buildings Ho Scale

texo Save file

This example explains how to save a text file java, using the JFileChooser class to choose the name and directory file.


String Text = "Text you want to save";
try {/ / System.getProperty ("user.dir") Open the JFileChooser where is the executable

JFileChooser fc = new JFileChooser (System.getProperty (" user.dir ")); fc.showSaveDialog (this) / / Displays the File Save dialog

fc.getSelectedFile = ();
if (Save! = null) {FileWriter

 Guardx = new FileWriter (Save); 
 Guardx.write (Text); 
 Guardx.close () / / Close the file} 
 
 
} catch (IOException ioe) {
 System.out.println (ioe); / / Display the console errors 
 
}