Example usage for javax.swing JFrame setVisible

Introduction

In this page you can find the example usage for javax.swing JFrame setVisible.

Prototype

public void setVisible(boolean b)

Source Link

Document

Shows or hides this Window depending on the value of parameter b .

Usage

From source file:Main.java

public static void main(String[] args) {
    JFrame jf = new JFrame();
    Container cp = jf.getContentPane();
    MyCanvas tl = new MyCanvas();
    cp.add(tl);//w  w  w  .  ja va2s  .com
    jf.setSize(300, 200);
    jf.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    JFrame f = new JFrame();
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    f.add(new Main());
    f.pack();/*from   w  ww  . j  a  v  a  2s.c  o m*/
    f.setSize(400, 300);
    f.setVisible(true);
}

From source file:Main.java

public static void main(String[] a) {
    int HORIZSPLIT = JSplitPane.HORIZONTAL_SPLIT;
    int VERTSPLIT = JSplitPane.VERTICAL_SPLIT;
    boolean continuousLayout = true;
    JLabel label1 = new JLabel("a");
    JLabel label2 = new JLabel("b");
    JLabel label3 = new JLabel("c");
    JSplitPane splitPane1 = new JSplitPane(VERTSPLIT, continuousLayout, label1, label2);
    splitPane1.setOneTouchExpandable(true);
    splitPane1.setDividerSize(2);//from   w  w  w  . ja v  a2s . co  m
    splitPane1.setDividerLocation(0.5);

    JSplitPane splitPane2 = new JSplitPane(HORIZSPLIT, splitPane1, label3);
    splitPane2.setOneTouchExpandable(true);
    splitPane2.setDividerLocation(0.4);
    splitPane2.setDividerSize(2);

    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.add(splitPane2);
    frame.pack();
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    Color myBlack = new Color(0, 0, 0); // Color black
    //  Color myWhite = new Color(255,255,255);     // Color white
    //  Color myGreen = new Color(0,200,0);         // A shade of green

    JLabel label = new JLabel("First Name");
    label.setForeground(myBlack);//from www. j  ava  2s  .c  om

    JFrame frame = new JFrame();
    frame.add(label);
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setBounds(20, 20, 500, 500);
    frame.setVisible(true);

}

From source file:GradientPane.java

public static void main(String[] a) {
    JFrame window = new JFrame("Acyclic Gradient Paint");
    window.setBounds(30, 30, 300, 300);/*  w  w w  .j a  v  a  2  s  . c o  m*/
    window.getContentPane().add(new GradientPane());
    window.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    JFrame frame = new JFrame();
    frame.add(new Main());
    frame.pack();/*from w w w.j a  v a 2s .c o  m*/
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    JFrame f = new JFrame("JTable");
    f.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
    f.add(new Main());
    f.pack();/*from   ww  w . j a  va 2  s  .co m*/
    f.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    JFrame frame = new JFrame();
    frame.add(new Main());
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setBounds(20, 20, 500, 500);/*from   w  ww. j a v a 2s.  c  o  m*/
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    final JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.add(new Main());
    frame.pack();/* www  . j  a va2  s  .  c  o  m*/
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    JTextComponent textcomp = new JTextArea();
    final UndoManager undo = new UndoManager();
    Document doc = textcomp.getDocument();

    JFrame f = new JFrame();
    f.add(new JScrollPane(textcomp));
    f.setSize(330, 300);/* www  .ja va  2 s.co  m*/
    f.setVisible(true);

    doc.addUndoableEditListener(new UndoableEditListener() {
        public void undoableEditHappened(UndoableEditEvent evt) {
            undo.addEdit(evt.getEdit());
        }
    });

    textcomp.getActionMap().put("Undo", new AbstractAction("Undo") {
        public void actionPerformed(ActionEvent evt) {
            try {
                if (undo.canUndo()) {
                    undo.undo();
                }
            } catch (CannotUndoException e) {
            }
        }
    });

    textcomp.getInputMap().put(KeyStroke.getKeyStroke("control Z"), "Undo");

    textcomp.getActionMap().put("Redo", new AbstractAction("Redo") {
        public void actionPerformed(ActionEvent evt) {
            try {
                if (undo.canRedo()) {
                    undo.redo();
                }
            } catch (CannotRedoException e) {
            }
        }
    });

    textcomp.getInputMap().put(KeyStroke.getKeyStroke("control Y"), "Redo");

}