GUI HELP PLEASE !!! Passing an array from main to different search windows
Hi I am hoping someone can help me with a poblem I am having with my code. I have to make a windows menu with 4 different searches and an add student function.
My problem is that I have to first create an initial set of students in the array and then pass this to the four searches and the add and I am not sure how to go about it. I have the students created but am unsure what I now need to do with the array and the size.
Could someone please have a look at my code and give me a few pointers as to the direction i need to proceed in as I am totally stumped.
Cheers
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
publicclass SearchingMenuextends JFrameimplements ActionListener
{
private JMenuBar jmb;
private JMenu jmStudentDetails, jmSystem,jmDisplay;
private JMenuItem jmiAdd,jmiExit;
private JMenuItem jmiSequential, jmiProbability, jmiOrdered, jmiBinary;
privateint size;
private Student [] stud;
private AddStudentDetails asd;
private SequentialSearch sSearch;
private ProbabilitySearch pSearch;
private OrderedSearch oSearch;
private BinarySearch bSearch;
SearchingMenu()
{
Container c = getContentPane();
c.setBackground(Color.LIGHT_GRAY);
jmb =new JMenuBar();
jmStudentDetails =new JMenu("Student Details");
jmSystem =new JMenu("System");
jmDisplay =new JMenu("Display");
jmb.add(jmStudentDetails);
jmb.add(jmSystem);
jmiAdd =new JMenuItem("Add");
jmiAdd.addActionListener(this);
jmiExit =new JMenuItem("Exit");
jmiExit.addActionListener(this);
jmStudentDetails.add(jmiAdd);
jmStudentDetails.add(jmDisplay);
jmSystem.add(jmiExit);
jmiSequential =new JMenuItem("Sequential");
jmiSequential.addActionListener(this);
jmiProbability =new JMenuItem("Probability");
jmiProbability.addActionListener(this);
jmiOrdered =new JMenuItem("Ordered");
jmiOrdered.addActionListener(this);
jmiBinary =new JMenuItem("Binary");
jmiBinary.addActionListener(this);
jmDisplay.add(jmiSequential);
jmDisplay.add(jmiProbability);
jmDisplay.add(jmiOrdered);
jmDisplay.add(jmiBinary);
setJMenuBar(jmb);
//size = createStudentDetails(stud,20);
}
publicvoid createStudentDetails( Student [] stud ,int size)
{
stud[ 0] =new Student(1000,"Mrs","Smith","Sarah","F","01/01/1965","39 Dunmore Gardens","Creggan Estate","Derry","BT48 9NL","02871 279477");
stud[ 1] =new Student(1001,"Mr","Smith","Stan","F","01/01/1965","39 Dunmore Gardens","Creggan Estate","Derry","BT48 9NL","02871 279477");
stud[ 2] =new Student(1002,"Mrs","Jones","Maggie","F","01/01/1965","39 Dunmore Gardens","Creggan Estate","Derry","BT48 9NL","02871 279477");
stud[ 3] =new Student(1003,"Mr","David","Larry","F","01/01/1965","39 Dunmore Gardens","Creggan Estate","Derry","BT48 9NL","02871 279477");
stud[ 4] =new Student(1004,"Mrs","Collins","Carol","F","01/01/1965","39 Dunmore Gardens","Creggan Estate","Derry","BT48 9NL","02871 279477");
stud[ 5] =new Student(1005,"Mr","Sweeney","Darren","F","01/01/1965","39 Dunmore Gardens","Creggan Estate","Derry","BT48 9NL","02871 279477");
stud[ 6] =new Student(1006,"Mr","Mc Feely","Jay","F","01/01/1965","39 Dunmore Gardens","Creggan Estate","Derry","BT48 9NL","02871 279477");
stud[ 7] =new Student(1007,"Miss","Lynch","Kate","F","01/01/1965","39 Dunmore Gardens","Creggan Estate","Derry","BT48 9NL","02871 279477");
stud[ 8] =new Student(1008,"Mr","Wilkinson","Hugh","F","01/01/1965","39 Dunmore Gardens","Creggan Estate","Derry","BT48 9NL","02871 279477");
stud[ 9] =new Student(1009,"Mrs","Henry","Sheila","F","01/01/1965","39 Dunmore Gardens","Creggan Estate","Derry","BT48 9NL","02871 279477");
stud[10] =new Student(1010,"Mrs","Gorman","Sarah","F","01/01/1965","39 Dunmore Gardens","Creggan Estate","Derry","BT48 9NL","02871 279477");
stud[11] =new Student(1011,"Mr","Smyth","Ian","F","01/01/1965","39 Dunmore Gardens","Creggan Estate","Derry","BT48 9NL","02871 279477");
stud[12] =new Student(1012,"Mrs","Jade","Maureen","F","01/01/1965","39 Dunmore Gardens","Creggan Estate","Derry","BT48 9NL","02871 279477");
stud[13] =new Student(1013,"Mr","Collins","Davitt","F","01/01/1965","39 Dunmore Gardens","Creggan Estate","Derry","BT48 9NL","02871 279477");
stud[14] =new Student(1014,"Mrs","Colbert","Patsy","F","01/01/1965","39 Dunmore Gardens","Creggan Estate","Derry","BT48 9NL","02871 279477");
stud[15] =new Student(1015,"Mr","Lynch","John","F","01/01/1965","39 Dunmore Gardens","Creggan Estate","Derry","BT48 9NL","02871 279477");
stud[16] =new Student(1016,"Mr","Mc Feely","Kevin","F","01/01/1965","39 Dunmore Gardens","Creggan Estate","Derry","BT48 9NL","02871 279477");
stud[17] =new Student(1017,"Miss","Windsor","Kate","F","01/01/1965","39 Dunmore Gardens","Creggan Estate","Derry","BT48 9NL","02871 279477");
stud[18] =new Student(1018,"Mr","Wilkins","Johnny","F","01/01/1965","39 Dunmore Gardens","Creggan Estate","Derry","BT48 9NL","02871 279477");
stud[19] =new Student(1019,"Mrs","Power","Maxine","F","01/01/1965","39 Dunmore Gardens","Creggan Estate","Derry","BT48 9NL","02871 279477");
}
publicvoid actionPerformed(ActionEvent e)
{
String s = e.getActionCommand();
JOptionPane.showMessageDialog(null,"Option " +s);
if(s.equals("Add"))
{
asd =new AddStudentDetails();
asd.setTitle("Add Student Details");
asd.setSize(1280,1024);
asd.setLocation(0,0);
asd.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
asd.setVisible(true);
}
if(s.equals("Exit"))
{
System.exit(0);
}
if(s.equals("Sequential"))
{
sSearch =new SequentialSearch();
sSearch.setTitle("Sequential Search");
sSearch.setSize(1280,1024);
sSearch.setLocation(0,0);
sSearch.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
sSearch.setVisible(true);
}
if(s.equals("Probability"))
{
pSearch =new ProbabilitySearch();
pSearch.setTitle("Probability Search");
pSearch.setSize(1280,1024);
pSearch.setLocation(0,0);
pSearch.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
pSearch.setVisible(true);
}
if(s.equals("Ordered"))
{
oSearch =new OrderedSearch();
oSearch.setTitle("Ordered Search");
oSearch.setSize(1280,1024);
oSearch.setLocation(0,0);
oSearch.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
oSearch.setVisible(true);
}
if(s.equals("Binary"))
{
bSearch =new BinarySearch();
bSearch.setTitle("Sequential Search");
bSearch.setSize(1280,1024);
bSearch.setLocation(0,0);
bSearch.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
bSearch.setVisible(true);
}
}//End of ActionPerformed
publicstaticvoid main (String args[])
{
SearchingMenu sm =new SearchingMenu();
sm.setSize(1280,1024);
sm.setLocation(0,0);
sm.setTitle("Student Application");
sm.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
sm.setVisible(true);
}
}//End of Class
