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Nov 20th, 2017
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  1. package lab7;
  2.  
  3. import java.awt.BorderLayout;
  4. import java.awt.FlowLayout;
  5. import java.awt.Frame;
  6. import java.awt.Label;
  7. import java.awt.MouseInfo;
  8. import java.awt.Point;
  9. import java.awt.PointerInfo;
  10. import java.awt.event.MouseEvent;
  11. import java.awt.event.MouseMotionListener;
  12. import java.awt.event.WindowAdapter;
  13. import java.awt.event.WindowEvent;
  14.  
  15. import javax.swing.JButton;
  16. import javax.swing.JFrame;
  17. import javax.swing.JLabel;
  18. import javax.swing.JTextField;
  19. import javax.swing.border.Border;
  20.  
  21. public class DatabaseViewer extends Frame
  22. {
  23.  
  24. public JFrame f;
  25. public Label j;
  26. public JButton b;
  27. public JButton b1;
  28. JTextField t1;
  29.  
  30. public void initComponents()
  31. {
  32.  
  33. f = new JFrame("Button Example");
  34.  
  35.  
  36. b = new JButton("Wyczysc");
  37. b.setBounds(0, 50, 100, 600);
  38. b1 = new JButton("Wykonaj");
  39. b1.setBounds(690, 50, 100, 600);
  40.  
  41. t1 = new JTextField(20);
  42. t1.setBounds(100, 50, 590, 600);
  43.  
  44. j=new Label();
  45. j.setBounds(20,40,100,20);
  46. add(j);
  47.  
  48.  
  49.  
  50. setSize(400,400);
  51. setLayout(null);
  52. setVisible(true);
  53.  
  54.  
  55.  
  56. f.add(b1);
  57. f.add(b);
  58. f.add(t1);
  59.  
  60. f.setSize(800, 600);
  61. f.setLayout(null);
  62. f.setVisible(true);
  63.  
  64. }
  65.  
  66. public void mouseDragged(MouseEvent e) {
  67.  
  68. j.setText("X="+e.getX()+", Y="+e.getY());
  69.  
  70. }
  71. public void mouseMoved(MouseEvent e) {
  72.  
  73. }
  74.  
  75. public static void main(String[] args)
  76. {
  77. DatabaseViewer b = new DatabaseViewer();
  78. b.initComponents();
  79.  
  80. // java.awt.EventQueue.invokeLater(new Runnable()
  81. // {
  82. // @Override
  83. // public void run()
  84. // {
  85. // b.initComponents();
  86. // new DatabaseViewer().setVisible(true);
  87. // }
  88. // });
  89.  
  90. }
  91.  
  92. }
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