diff --git a/src/random/text/generator/Gui.java b/src/random/text/generator/Gui.java
index 719b426..7f67625 100644
--- a/src/random/text/generator/Gui.java
+++ b/src/random/text/generator/Gui.java
@@ -2,55 +2,91 @@
 
 import java.awt.Component;
 import java.awt.Dimension;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.io.File;
 
 import javax.swing.BorderFactory;
 import javax.swing.BoxLayout;
 import javax.swing.JButton;
+import javax.swing.JFileChooser;
 import javax.swing.JFrame;
 import javax.swing.JLabel;
 import javax.swing.JPanel;
 import javax.swing.JTextArea;
 
-
 public class Gui {
-	public Gui() {
-		init();
-	}
-
-	public void init() {
-
-		JFrame frame = new JFrame("Random Text Generator");
-		frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
-		
-		JPanel panel = new JPanel();
-		panel.setLayout(new BoxLayout(panel, BoxLayout.Y_AXIS));
-		panel.setPreferredSize(new Dimension(600, 500));
-		panel.setBorder(BorderFactory.createEmptyBorder(10,10,10,10));
-		frame.add(panel);
-
-		JLabel label = new JLabel("Click the button on the bottom!");
-		label.setAlignmentX(Component.CENTER_ALIGNMENT);
-		panel.add(label);
-		
-		JTextArea textField = new JTextArea(5, 5);
-		textField.setText("Not randomly generated text.");
-		textField.setAlignmentX(Component.CENTER_ALIGNMENT);
-		panel.add(textField);
-		
-		JButton generateTextButton = new JButton("Generate text");
-		generateTextButton.setAlignmentX(Component.CENTER_ALIGNMENT);
-		panel.add(generateTextButton);
-		
-		frame.pack();
-		frame.setLocationRelativeTo(null);
-		frame.setVisible(true);
-	}
-
-	public static void main(String[] args) {
-		javax.swing.SwingUtilities.invokeLater(new Runnable() {
-			public void run() {
-				new Gui();
-			}
-		});
-	}
-}
\ No newline at end of file
+
+    // Make variable instance.
+    JPanel panel;
+    JLabel pathlbl, label;
+    JButton openFile;
+    JFrame frame;
+    JTextArea textField;
+    JButton generateTextButton;
+    File file;
+
+    public Gui() {
+        init();
+    }
+
+    public void init() {
+
+        frame = new JFrame("Random Text Generator");
+        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+
+        panel = new JPanel();
+        panel.setLayout(new BoxLayout(panel, BoxLayout.Y_AXIS));
+        panel.setPreferredSize(new Dimension(600, 500));
+        panel.setBorder(BorderFactory.createEmptyBorder(10, 10, 10, 10));
+        frame.add(panel);
+
+        // Button for open JFileChooser. 
+        openFile = new JButton("Open File");
+        final JFileChooser fileDialog = new JFileChooser();
+        openFile.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                int returnVal = fileDialog.showOpenDialog(frame);
+                if (returnVal == JFileChooser.APPROVE_OPTION) {
+                    file = fileDialog.getSelectedFile();
+                    pathlbl.setText("File Selected :" + file.getName());
+                } else {
+                    pathlbl.setText("Open command cancelled by user.");
+                }
+            }
+        });
+        openFile.setAlignmentX(Component.CENTER_ALIGNMENT);
+        panel.add(openFile);
+
+        // Lable for show path of the file
+        pathlbl = new JLabel("");
+        pathlbl.setAlignmentX(Component.CENTER_ALIGNMENT);
+        panel.add(pathlbl);
+
+        label = new JLabel("Click the button on the bottom!");
+        label.setAlignmentX(Component.CENTER_ALIGNMENT);
+        panel.add(label);
+
+        textField = new JTextArea(5, 5);
+        textField.setText("Not randomly generated text.");
+        textField.setAlignmentX(Component.CENTER_ALIGNMENT);
+        panel.add(textField);
+
+        generateTextButton = new JButton("Generate text");
+        generateTextButton.setAlignmentX(Component.CENTER_ALIGNMENT);
+        panel.add(generateTextButton);
+
+        frame.pack();
+        frame.setLocationRelativeTo(null);
+        frame.setVisible(true);
+    }
+
+    public static void main(String[] args) {
+        javax.swing.SwingUtilities.invokeLater(new Runnable() {
+            public void run() {
+                new Gui();
+            }
+        });
+    }
+}