/**
* Main entry point for the application
*
* @param args List of command line arguments passed to the app
*/
public static void main(String args[]) {
// create the main application window
Frame appWindow = new $safeitemname$();
// set the window properties
appWindow.setTitle("$itemname$");
appWindow.setSize(600, 400);
appWindow.setBackground(new Color(215, 215, 215));
appWindow.validate();
// show the window
appWindow.show();
}
public Bai2() {
lbNumber1.setText("a =");
lbNumber2.setText("b =");
lbResult.setText("Kết quả:");
txtNumber1.setText("0");
txtNumber2.setText("0");
txtResult.setText("0");
btResult.setLabel("Thực hiện");
choCalculator.add("Cộng");
choCalculator.add("Trừ");
choCalculator.add("Nhân");
choCalculator.add("Chia");
choCalculator.add("UCLN");
choCalculator.add("BCNN");
frMain.setBounds(100, 100, 400, 300);
frMain.setBackground(Color.LIGHT_GRAY);
frMain.setLayout(null);
lbNumber1.setBounds(30, 50, 50, 20);
lbNumber2.setBounds(30, 70, 50, 20);
lbResult.setBounds(30, 140, 50, 20);
choCalculator.setBounds(300, 70, 60, 20);
btResult.setBounds(100, 100, 100, 20);
txtNumber1.setBounds(100, 50, 150, 20);
txtNumber2.setBounds(100, 70, 150, 20);
txtResult.setBounds(100, 140, 150, 20);
frMain.add(lbNumber1);
frMain.add(lbNumber2);
frMain.add(lbResult);
frMain.add(txtNumber1);
frMain.add(txtNumber2);
frMain.add(txtResult);
frMain.add(btResult);
frMain.add(choCalculator);
btResult.addActionListener(new ProcessButton());
frMain.addWindowListener(
new WindowAdapter() {
public void windowsClosing(WindowEvent evt) {
System.exit(0);
}
});
}