Example usage for java.awt GridBagLayout GridBagLayout

List of usage examples for java.awt GridBagLayout GridBagLayout

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Introduction

In this page you can find the example usage for java.awt GridBagLayout GridBagLayout.

Prototype

public GridBagLayout()

Source Link

Document

Creates a grid bag layout manager.

Usage

From source file:Main.java

public static void main(String[] argv) throws Exception {
    JFrame frame = new JFrame();
    GridBagLayout gbl = new GridBagLayout();

    frame.setLayout(gbl);//  w  ww. ja v  a  2 s.c  o m
    frame.add(new JButton("1"));
    frame.add(new JButton("2"));

    gbl.layoutContainer(frame);

    gbl.columnWeights = new double[] { 0.0f, 1.0f, 2.0f };
    gbl.rowWeights = new double[] { 0.0f, 1.0f };

    frame.pack();
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    JFrame frame = new JFrame();
    GridBagLayout gbl = new GridBagLayout();

    frame.setLayout(gbl);//from  ww  w . j  a  v a2 s .c om
    frame.add(new JButton("1"));
    frame.add(new JButton("2"));

    gbl.layoutContainer(frame);

    double[][] weights = gbl.getLayoutWeights();
    for (int i = 0; i < 2; i++) {
        for (int j = 0; j < weights[i].length; j++) {
            weights[i][j] = 1;
        }
    }
    gbl.columnWeights = weights[0];
    gbl.rowWeights = weights[1];

    frame.pack();
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    JFrame frame = new JFrame();
    GridBagLayout gbl = new GridBagLayout();

    frame.setLayout(gbl);// ww  w . java 2s .co  m
    JButton component = new JButton("1");
    frame.add(component);
    frame.add(new JButton("2"));

    gbl.layoutContainer(frame);

    GridBagConstraints gbc = new GridBagConstraints();

    gbc.fill = GridBagConstraints.NONE;

    gbl.setConstraints(component, gbc);
    frame.add(component);

    frame.pack();
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    JFrame frame = new JFrame();
    GridBagLayout gbl = new GridBagLayout();

    frame.setLayout(gbl);//w w w  . j a v a  2 s  .  c o  m
    JButton component = new JButton("1");
    frame.add(component);
    frame.add(new JButton("2"));

    gbl.layoutContainer(frame);

    GridBagConstraints gbc = new GridBagConstraints();
    gbc.gridx = 0;
    gbc.gridy = 1;
    gbc.weightx = 1;
    gbc.weighty = 2;
    gbl.setConstraints(component, gbc);

    frame.pack();
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    JFrame frame = new JFrame();
    GridBagLayout gbl = new GridBagLayout();

    frame.setLayout(gbl);/*from  w ww  .  j a v a2 s.c o  m*/
    JButton component = new JButton("1");
    frame.add(component);
    frame.add(new JButton("2"));

    gbl.layoutContainer(frame);

    GridBagConstraints gbc = new GridBagConstraints();

    gbc.fill = GridBagConstraints.VERTICAL;

    gbl.setConstraints(component, gbc);
    frame.add(component);

    frame.pack();
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    JFrame frame = new JFrame();
    GridBagLayout gbl = new GridBagLayout();

    frame.setLayout(gbl);//  w w w  . j  a v a 2s .c  om
    JButton component = new JButton("1");
    frame.add(component);
    frame.add(new JButton("2"));

    gbl.layoutContainer(frame);

    GridBagConstraints gbc = new GridBagConstraints();

    gbc.fill = GridBagConstraints.BOTH;

    gbl.setConstraints(component, gbc);
    frame.add(component);

    frame.pack();
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    JFrame frame = new JFrame();
    GridBagLayout gbl = new GridBagLayout();

    frame.setLayout(gbl);//www .jav  a2s  . com
    JButton component = new JButton("1");
    frame.add(component);
    frame.add(new JButton("2"));

    gbl.layoutContainer(frame);

    GridBagConstraints gbc = new GridBagConstraints();

    gbc.fill = GridBagConstraints.HORIZONTAL;

    gbl.setConstraints(component, gbc);
    frame.add(component);

    frame.pack();
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    JFrame frame = new JFrame();
    GridBagLayout gbl = new GridBagLayout();

    frame.setLayout(gbl);/* ww w  . j a v  a2  s .c o  m*/
    JButton component = new JButton("1");
    frame.add(component);
    frame.add(new JButton("2"));

    gbl.layoutContainer(frame);

    GridBagConstraints gbc = new GridBagConstraints();

    // Make the component on stretchable
    gbc.fill = GridBagConstraints.NONE;

    gbl.setConstraints(component, gbc);
    frame.add(component);

    frame.pack();
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    JFrame frame = new JFrame();
    GridBagLayout gbl = new GridBagLayout();

    frame.setLayout(gbl);/*from w w  w .  j a va 2  s  .  com*/
    JButton component = new JButton("1");

    frame.add(new JButton("2"));
    frame.add(new JButton("3"));
    frame.add(new JButton("4"));
    frame.add(new JButton("5"));
    frame.add(component);
    frame.add(new JButton("6"));
    frame.add(new JButton("7"));
    frame.add(new JButton("8"));
    frame.add(new JButton("9"));
    frame.add(new JButton("0"));

    gbl.layoutContainer(frame);

    GridBagConstraints gbc = new GridBagConstraints();

    int top = 20;
    int left = 20;
    int bottom = 2;
    int right = 40;
    gbc.insets = new Insets(top, left, bottom, right);

    gbl.setConstraints(component, gbc);

    frame.pack();
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] argv) {
    JFrame demo = new JFrame("GridBag demo, to center a component");
    JPanel parentPanel = new JPanel();
    GridBagLayout gridbag = new GridBagLayout();
    GridBagConstraints constraints = new GridBagConstraints();
    constraints.fill = GridBagConstraints.CENTER;
    gridbag.setConstraints(parentPanel, constraints);
    parentPanel.setLayout(gridbag);/*from ww w  .  j a  v a2 s  .c o  m*/
    Label centerLabel = new Label(" AAA...");
    parentPanel.add(centerLabel);
    demo.add(parentPanel);
    demo.setSize(500, 500);
    demo.setVisible(true);
}