Dear Sir I have Following Source Code ,But There is Problem with classes,
plz Help Me.
package mes.gui;

import javax.swing.JOptionPane.*;
import java.sql.*;

import javax.swing.*;
import javax.swing.border.*;
import java.awt.*;
import java.awt.event.*;
import java.util.Date;
import javax.swing.Timer;
import java.util.*;
import java.text.SimpleDateFormat;
import javax.swing.text.MaskFormatter;
import java.text.*;
import mes.util.*;
import mes.dbase.*;
import mes.gui.*;

public class StudentMaster extends MESFrame implements ActionListener{

MainFrame parent;
showStudentList studList;
String custno="",compname="";
JTextField ID,FirstName,LastName,Address,Email,Father,Mother,Contact,imageField;
JComboBox cboEStatus,cboSY,cbReligion,cbCitizenship,cbCStatus,cbGender,cbCourse,cbYearLevel,cboSemester;
JTextField ParentsAddress,ParentsContactNo;
JFormattedTextField BirthDate,EnrollmentDate;
JTextField MiddleName;
JLabel id;

JComboBox cboSection;

JTextField School1,School2,School3;
JTextField Address1,Address2,Address3;
JTextField Graduated1,Graduated2,Graduated3;

String url="jdbc:mysql://192.168.1.37/dbmaster";
String driver ="org.gjt.mm.mysql.Driver";

String username="root";
String password="rose";

Statement statement;
Connection connection;
ResultSet rs;
private int count1=0,count2=0,count3=0,count4=0;
int cnt=1;


JLabel ImageLabel;
String imagename = "steam.gif";
ImageIcon ii = new ImageIcon(imagename);

String customerCounter="";
public StudentMaster(MainFrame main,showStudentList paramStudList){

super(390,300,"", new String[] {"Add","Save","Search","Edit","Cancel","Update","Close"});
parent = main;
studList=paramStudList;
init();
setTitle("Student Enrollment Master File");
setVisible(true);
}
void init(){
addButtonActionListener(this);
MAINPANEL.setLayout(null);

JLabel recLabel=new JLabel("");
// MAINPANEL.add(recLabel).setBounds(5,15,730,440);
// recLabel.setBorder(new SoftBevelBorder(BevelBorder.LOWERED));

id=new JLabel("ID#:");
MAINPANEL.add(id).setBounds(30,20,100,23);
id.setFont(new Font("Verdana",Font.BOLD,13));

ID=new JTextField();
MAINPANEL.add(ID).setBounds(118,20,180,23);
ID.setEditable(false);

// JLabel t1=new JLabel("Student Master Record");
// MAINPANEL.add(t1).setBounds(270,0,200,25);
// t1.setFont(new Font("Verdana",Font.BOLD,14));

JLabel t4=new JLabel("FirstName");
MAINPANEL.add(t4);
t4.setFont(new Font("Verdana",Font.PLAIN,13));
t4.setBounds(30,50,100,20);

JLabel t5=new JLabel("LastName");
MAINPANEL.add(t5);
t5.setFont(new Font("Verdana",Font.PLAIN,13));
t5.setBounds(30,80,100,20);

JLabel t6=new JLabel("Address");
MAINPANEL.add(t6);
t6.setFont(new Font("Verdana",Font.PLAIN,13));
t6.setBounds(30,110,100,20);

JLabel t7=new JLabel("EmailAddress");
MAINPANEL.add(t7);
t7.setFont(new Font("Verdana",Font.PLAIN,13));
t7.setBounds(30,140,100,20);

JLabel t8=new JLabel("Father");
MAINPANEL.add(t8);
t8.setFont(new Font("Verdana",Font.PLAIN,13));
t8.setBounds(30,170,100,20);

JLabel t9=new JLabel("Birth Date");
MAINPANEL.add(t9).setBounds(305,50,180,23);
t9.setFont(new Font("Verdana",Font.PLAIN,13));

JLabel t32=new JLabel("MI");
MAINPANEL.add(t32).setBounds(305,20,180,23);
t32.setFont(new Font("Verdana",Font.PLAIN,13));

JLabel t33=new JLabel("Section");
MAINPANEL.add(t33).setBounds(420,20,180,23);
t33.setFont(new Font("Verdana",Font.PLAIN,13));

JLabel t34=new JLabel("Enroll Status");
MAINPANEL.add(t34).setBounds(585,20,180,23);
t34.setFont(new Font("Verdana",Font.PLAIN,13));


JLabel t10=new JLabel("Religion");
MAINPANEL.add(t10).setBounds(305,80,180,23);
t10.setFont(new Font("Verdana",Font.PLAIN,13));

JLabel t11=new JLabel("Gender");
MAINPANEL.add(t11).setBounds(490,50,180,23);
t11.setFont(new Font("Verdana",Font.PLAIN,13));

ImageLabel=new JLabel(" ", ii ,JLabel.CENTER);//---default image
MAINPANEL.add(ImageLabel).setBounds(570,45,145,125);
ImageLabel.setFont(new Font("Verdana",Font.PLAIN,13));
ImageLabel.setBorder(new SoftBevelBorder(SoftBevelBorder.LOWERED) );

JLabel t13=new JLabel("Contact#");
MAINPANEL.add(t13).setBounds(370,110,80,23);
t13.setFont(new Font("Verdana",Font.PLAIN,13));

JLabel t14=new JLabel("Citizenship");
MAINPANEL.add(t14).setBounds(370,140,80,23);
t14.setFont(new Font("Verdana",Font.PLAIN,13));

JLabel t15=new JLabel("Mother");
MAINPANEL.add(t15);
t15.setFont(new Font("Verdana",Font.PLAIN,13));
t15.setBounds(30,200,100,20);

JLabel t16=new JLabel("Education");
MAINPANEL.add(t16);
t16.setFont(new Font("Verdana",Font.BOLD,12));
t16.setBounds(30,270,200,20);

JLabel t17=new JLabel("Name of School");
MAINPANEL.add(t17);
t17.setFont(new Font("Verdana",Font.BOLD,12));
t17.setBounds(170,270,200,20);

JLabel t18=new JLabel("Address");
MAINPANEL.add(t18);
t18.setFont(new Font("Verdana",Font.BOLD,12));
t18.setBounds(420,270,200,20);

JLabel t19=new JLabel("Date Graduated");
MAINPANEL.add(t19);
t19.setFont(new Font("Verdana",Font.BOLD,12));
t19.setBounds(590,270,200,20);


JLabel t20=new JLabel("Elementary");
MAINPANEL.add(t20);
t20.setFont(new Font("Verdana",Font.BOLD,12));
t20.setBounds(30,300,200,20);

JLabel t21=new JLabel("Secondary");
MAINPANEL.add(t21);
t21.setFont(new Font("Verdana",Font.BOLD,12));
t21.setBounds(30,330,200,20);

JLabel t22=new JLabel("College");
MAINPANEL.add(t22);
t22.setFont(new Font("Verdana",Font.BOLD,12));
t22.setBounds(30,360,200,20);

JLabel t23=new JLabel("Image");
MAINPANEL.add(t23).setBounds(370,200,80,23);
t23.setFont(new Font("Verdana",Font.PLAIN,13));

JLabel t24=new JLabel("Status");
MAINPANEL.add(t24).setBounds(370,170,80,23);
t24.setFont(new Font("Verdana",Font.PLAIN,13));

JLabel t25=new JLabel("Course");
MAINPANEL.add(t25).setBounds(550,170,80,23);
t25.setFont(new Font("Verdana",Font.PLAIN,13));

JLabel t26=new JLabel("Year Level");
MAINPANEL.add(t26).setBounds(550,200,80,23);
t26.setFont(new Font("Verdana",Font.PLAIN,13));

JLabel t30=new JLabel("Sem");
MAINPANEL.add(t30).setBounds(550,230,80,23);
t30.setFont(new Font("Verdana",Font.PLAIN,13));

JLabel t31=new JLabel("SY");
MAINPANEL.add(t31).setBounds(660,230,80,23);
t31.setFont(new Font("Verdana",Font.PLAIN,13));


JLabel t27=new JLabel("Parent's");
MAINPANEL.add(t27).setBounds(30,230,200,24);
t27.setFont(new Font("Verdana",Font.PLAIN,13));

JLabel t29=new JLabel("Address");
MAINPANEL.add(t29).setBounds(30,245,200,24);
t29.setFont(new Font("Verdana",Font.PLAIN,13));

JLabel t28=new JLabel("Contact#");
MAINPANEL.add(t28).setBounds(370,230,200,24);
t28.setFont(new Font("Verdana",Font.PLAIN,13));

//MAINPANEL.add(imageField).setBounds(440,230,100,23);


JMenuBar mbar=new JMenuBar();
MAINPANEL.add(mbar).setBounds(20,270,700,25);
mbar.setBackground(new Color(255,255,192));
mbar.setBorder(new SoftBevelBorder(SoftBevelBorder.LOWERED));
FirstName =new JTextField();
LastName =new JTextField();
Address =new JTextField();
Email =new JTextField();
MiddleName=new JTextField();
//apply maskformatter
try
{
MaskFormatter m=new MaskFormatter("##/##/##");
BirthDate=new JFormattedTextField(m);
}
catch(Exception e)
{

}
// try
/// {
/// MaskFormatter m2=new MaskFormatter("##/##/##");
// EnrollmentDate=new JFormattedTextField(m2);
//}
//catch(Exception e)
//{

// }

//BirthDate=new JTextField();

cboSection=new JComboBox();
cboSection.addItem("Section-A");
cboSection.addItem("Section-B");
cboSection.addItem("Section-C");
cboSection.addItem("Section-D");

cbReligion=new JComboBox();
cbReligion.addItem("Catholic");
cbReligion.addItem("Islam");
cbReligion.addItem("Protestant");
cbReligion.addItem("Jehovahs Witnesses");
cbReligion.addItem("N/A");


cbGender=new JComboBox();
cbGender.addItem("Male");
cbGender.addItem("Female");

cbCitizenship=new JComboBox();
cbCitizenship.addItem("Filipino");
cbCitizenship.addItem("Foreigner");

cbCStatus=new JComboBox();
cbCStatus.addItem("Single");
cbCStatus.addItem("Married");
cbCStatus.addItem("Divorce");

cbCourse=new JComboBox();
cbCourse.addItem("DCS");
cbCourse.addItem("DEP");
cbCourse.addItem("DIT");
cbCourse.addItem("DCET");

cbYearLevel=new JComboBox();
cbYearLevel.addItem("1st");
cbYearLevel.addItem("2nd");

cboSemester=new JComboBox();
cboSemester.addItem("1st");
cboSemester.addItem("2nd");


cboSY=new JComboBox();
cboSY.addItem("06/07");
cboSY.addItem("07/08");
cboSY.addItem("08/09");

cboEStatus=new JComboBox();
cboEStatus.addItem("New");
cboEStatus.addItem("Old");
cboEStatus.addItem("Transferee");


Father =new JTextField();
Mother =new JTextField();
Contact=new JTextField();

School1 =new JTextField();
School2 =new JTextField();
School3 =new JTextField();

Address1 =new JTextField();
Address2 =new JTextField();
Address3 =new JTextField();

Graduated1 =new JTextField();
Graduated2 =new JTextField();
Graduated3 =new JTextField();

imageField=new JTextField();

ParentsAddress=new JTextField();
ParentsContactNo=new JTextField();

MAINPANEL.add(FirstName).setBounds(118,50,180,23);
MAINPANEL.add(LastName).setBounds(118,80,180,23);
MAINPANEL.add(Address).setBounds(118,110,240,23);
MAINPANEL.add(Email).setBounds(118,140,240,23);
MAINPANEL.add(BirthDate).setBounds(380,50,100,23);
MAINPANEL.add(MiddleName).setBounds(350,20,60,23);
// MAINPANEL.add(EnrollmentDate).setBounds(520,20,60,23);
MAINPANEL.add(cboSection).setBounds(480,20,100,23);

MAINPANEL.add(cboEStatus).setBounds(680,20,80,23);
MAINPANEL.add(cbReligion).setBounds(380,80,100,23);
MAINPANEL.add(cbGender).setBounds(490,80,70,23);
MAINPANEL.add(Father).setBounds(118,170,240,23);
MAINPANEL.add(Mother).setBounds(118,200,240,23);
MAINPANEL.add(Contact).setBounds(440,110,125,23);
MAINPANEL.add(cbCitizenship).setBounds(440,140,125,23);
MAINPANEL.add(cbCStatus).setBounds(440,170,100,23);
MAINPANEL.add(cbCourse).setBounds(620,172,80,23);
MAINPANEL.add(cbYearLevel).setBounds(620,200,80,23);
MAINPANEL.add(cboSemester).setBounds(590,230,60,23);
MAINPANEL.add(cboSY).setBounds(680,230,60,23);


MAINPANEL.add(School1).setBounds(118,300,230,23);
MAINPANEL.add(School2).setBounds(118,330,230,23);
MAINPANEL.add(School3).setBounds(118,360,230,23);

MAINPANEL.add(Address1).setBounds(347,300,250,23);
MAINPANEL.add(Address2).setBounds(347,330,250,23);
MAINPANEL.add(Address3).setBounds(347,360,250,23);

MAINPANEL.add(Graduated1).setBounds(597,300,100,23);
MAINPANEL.add(Graduated2).setBounds(597,330,100,23);
MAINPANEL.add(Graduated3).setBounds(597,360,100,23);
MAINPANEL.add(imageField).setBounds(440,200,100,23);

MAINPANEL.add(ParentsAddress).setBounds(118,230,250,24);
MAINPANEL.add(ParentsContactNo).setBounds(440,230,100,24);

//disable_fields
disable_fields();
disable_OnLoad();

}//=====end of constructor//

public void actionPerformed(ActionEvent event){
String act = event.getActionCommand();

if(act.equals("Close")){
dispose();
// disabledFields();
}else if(act.equals("Save")){
save();
}
else if(act.equals("Search"))
{
searchRECORD();
}
else if(act.equals("Add"))
{
enable_fields();
clear_fields();
disabled_OnAdd();
}
else if(act.equals("Cancel"))
{
enabled_OnCancel();
disable_fields();
}
else if(act.equals("Edit"))
{
// disabled_onEdit();
onEdit();
}
else if(act.equals("Update"))
{
updateRecord();
}
}
void save(){
if(! complete()){
JOptionPane.showMessageDialog(this, "ALL INFORMATION IS REQUIRED!","DATA REQUIRED?", JOptionPane.WARNING_MESSAGE);
return;

}
try
{
Class.forName(driver);
connection=DriverManager.getConnection(url,username,password);
statement=connection.createStatement();
String query="SELECT IDNumber FROM studentmaster";
rs=statement.executeQuery(query);
cnt = 1;
count3=0;
count4=0;
count2=0;
while(rs.next())
{
cnt++;
if((cnt==10))
{
cnt=0;
count3=count3+1;
}
//Please Read:If the Records is equal to 0099 the cnt variable must be
//change to this code below.You must input the 0099 records manually to be able
//to get the target number to 100 other wise it won't work.
//Bernardo D. Tongcos Jr. 10/25/2006
else if((cnt==9)&&(count3==9)||(cnt==10))
// else if((cnt==9)&&(count3==9)||(cnt==10)||(count3==7)||(count3==8))
{
cnt=0;
cnt-=1;
//cnt=0;
count3=0;
count4=count4+1;
}
// if((cnt==9)&&(count3==9))
// {
// cnt=0;
// count3=0;
// count4=count4+1;
// }
else if((cnt==9)&&(count2==9))
{
cnt=0;
count3=0;
count4=0;
count2=count2+1;
}//end of if
}//end of while

}//end of try
catch(ClassNotFoundException c)
{
System.err.println(c);
}
catch(SQLException sqle)
{
System.err.println(sqle);
}
String STUDID = "116-2006-"+count1+count4+count3+cnt;
String fname =FirstName.getText();
String lname =LastName.getText();
String address=Address.getText();
String email =Email.getText();
String father =Father.getText();
String mother =Mother.getText();
String parentsaddress=ParentsAddress.getText();
String birthdate=BirthDate.getText();
String religion=cbReligion.getSelectedItem().toString();
String gender=cbGender.getSelectedItem().toString();
String contact=Contact.getText();
String citizenship=cbCitizenship.getSelectedItem().toString();
String cstatus=cbCStatus.getSelectedItem().toString();
String image=imageField.getText();
String course=cbCourse.getSelectedItem().toString();
String yearlevel=cbYearLevel.getSelectedItem().toString();
String parentscontactno=ParentsContactNo.getText();
String school1=School1.getText();
String address1=Address1.getText();
String graduated1=Graduated1.getText();
String school2=School2.getText();
String address2=Address2.getText();
String graduated2=Graduated2.getText();
String school3=School3.getText();
String address3=Address3.getText();
String graduated3=Graduated3.getText();
String semester=cboSemester.getSelectedItem().toString();
String CStatus=cbCStatus.getSelectedItem().toString();
String sy=cboSY.getSelectedItem().toString();
// String strEDate=EnrollmentDate.getText();
String eStatus=cboEStatus.getSelectedItem().toString();
String strSection=cboSection.getSelectedItem().toString();
String sql = "INSERT INTO studentmaster(IDNumber,FirstName,LastName,Address,Email,Father,Mother,ParentsAddress,BirthDate,Religion,Gender,ContactNo,Citizenship,Status,Image,Course,YearLevel,ParentsContactNo,School1,Address1,Graduated1,School2,Address2,Graduated2,School3,Address3,Graduated3,Sem,SY,MI,EnrollmentStatus,Section)VALUES('"+STUDID+"','"+fname+"','"+lname+"','"+address+"','"+email+"','"+father+"','"+mother+"','"+parentsaddress+"','"+birthdate+"','"+religion+"','"+gender+"','"+contact+"','"
+citizenship+"','"+cstatus+"','"+image+"','"+course+"','"+yearlevel+"','"+parentscontactno+"','"+school1+"','"+address1+"','"+graduated1+"','"+school2+"','"+address2+"','"+graduated2+"','"+school3+"','"+address3+"','"+graduated3+"','"+semester+"','"+sy+"','"+MiddleName.getText()+"','"+eStatus+"','"+strSection+"')";
int update = parent.database.executeUpdate(sql);
if(update ==0)
{
Hashtable h = new Hashtable();
h.put("IDNumber",STUDID);
h.put("FirstName",fname);
h.put("LastName",lname);
h.put("Address",address);
h.put("Gender",gender);
h.put("Course",course);
h.put("YearLevel",yearlevel);
h.put("Sem",semester);
h.put("SY",sy);
h.put("Section",strSection);
h.put("Status",CStatus);
parent.getCollection("studentmaster").add(h);
}
else
{
return;
}
dispose();
studList.fillTable();
}
void searchRECORD()
{
String srcKey=JOptionPane.showInputDialog(null,"TYPE STUDENT NO. OR LASTNAME TO SEARCH");
String msg="RECORD NOT FOUND!\n"
+"PLEASE TRY AGAIN AND CHECK YOUR SPELLING\n";
try
{
Class.forName(driver);
connection=DriverManager.getConnection(url,username,password);
statement=connection.createStatement();
String query="SELECT IDNumber,FirstName,LastName,Address,Email,Father,Mother,ParentsAddress,BirthDate,Religion,Gender,ContactNo,Citizenship,Status,Image,Course,YearLevel,ParentsContactNo,School1,Address1,Graduated1,School2,Address2,Graduated2,School3,Address3,Graduated3,Sem,SY,MI,EnrollmentStatus,Section FROM StudentMaster WHERE IDNumber='"+srcKey+"' OR LastName='"+srcKey+"'";
rs=statement.executeQuery(query);

rs.next();//next row

ID.setText(rs.getString(1));
FirstName.setText(rs.getString(2) );
LastName.setText(rs.getString(3) );
Address.setText(rs.getString(4) );
Email.setText(rs.getString(5) );
Father.setText(rs.getString(6));
Mother.setText(rs.getString(7));
ParentsAddress.setText(rs.getString(8));

BirthDate.setText(rs.getString(9));

String strReligion=rs.getString(10);
cbReligion.setSelectedItem(strReligion);

String strGender=rs.getString(11);
cbGender.setSelectedItem(strGender);

Contact.setText(rs.getString(12));

String strCitizenship=rs.getString(13);
cbCitizenship.setSelectedItem(strCitizenship);


String strCStatus=rs.getString(14);
cbCStatus.setSelectedItem(strCStatus);


imagename=rs.getString(15);

imageField.setText(imagename);

// ImageLabel.setIcon(new ImageIcon(imagename));


String strCourse=rs.getString(16);
cbCourse.setSelectedItem(strCourse);

String strYearLevel=rs.getString(17);
cbYearLevel.setSelectedItem(strYearLevel);

ParentsContactNo.setText(rs.getString(18));

School1.setText(rs.getString(19) );

Address1.setText(rs.getString(20) );

Graduated1.setText(rs.getString(21) );


School2.setText(rs.getString(22) );

Address2.setText(rs.getString(23) );

Graduated2.setText(rs.getString(24) );


School3.setText(rs.getString(25) );

Address3.setText(rs.getString(26) );

Graduated3.setText(rs.getString(27) );


String sem=rs.getString(28);
cboSemester.setSelectedItem(sem);

String sy=rs.getString(29);
cboSY.setSelectedItem(sy);

MiddleName.setText(rs.getString(30));

String strEStatus=rs.getString(31);

cboEStatus.setSelectedItem(strEStatus);

String section=rs.getString(32);
cboSection.setSelectedItem(section);

statement.close();
connection.close();

disabled_onSearch();

}//---end of try
catch(ClassNotFoundException c)
{
System.err.println(c);
}
catch(SQLException sql)
{
JOptionPane.showMessageDialog(null,msg,"RECORD NOT FOUND?",JOptionPane.WARNING_MESSAGE);
}

}

void updateRecord()
{
try
{
Class.forName(driver);
connection=DriverManager.getConnection(url,username,password);
statement=connection.createStatement();
String citizenship=cbCitizenship.getSelectedItem().toString();
String cstatus=cbCStatus.getSelectedItem().toString();
String image=imageField.getText();
String course=cbCourse.getSelectedItem().toString();
String parentscontactno=ParentsContactNo.getText();
String yearlevel=cbYearLevel.getSelectedItem().toString();
String religion=cbReligion.getSelectedItem().toString();
String gender=cbGender.getSelectedItem().toString();
String schoo2=School2.getText();
String address2=Address2.getText();
String id=ID.getText();
String graduated2=Graduated2.getText();
String fname=FirstName.getText();
String lname=LastName.getText();
String eStatus=cboEStatus.getSelectedItem().toString();
String section=cboSection.getSelectedItem().toString();
String Semester=cboSemester.getSelectedItem().toString();
String SYear=cboSY.getSelectedItem().toString();
String sql="UPDATE StudentMaster SET FirstName='"+FirstName.getText()+"',LastName='"+LastName.getText()+"',Email='"+Email.getText()+"',Father='"+Father.getText()+"',Mother='"+Mother.getText()+"',ParentsAddress='"+ParentsAddress.getText()+"',BirthDate='"+BirthDate.getText()+"',Religion='"+religion+"',Gender='"+gender+"',ContactNo='"+Contact.getText()+"',Citizenship='"+citizenship+"',Status='"+cstatus+"',Image='"+image+"',Course='"+course+"',YearLevel='"+yearlevel+"',ParentsContactNo='"+parentscontactno+"',School1='"+School1.getText()+"',Address1='"+Address1.getText()+"',Graduated1='"+Graduated1.getText()+"',School2='"+School2.getText()+"',Address2='"+Address2.getText()+"',Graduated2='"+Graduated2.getText()+"',School3='"+School3.getText()+"',Address3='"+Address3.getText()+"',Graduated3='"+Graduated3.getText()+"',Sem='"+Semester+"',SY='"+SYear+"',MI='"+MiddleName.getText()+"',EnrollmentStatus='"+eStatus+"',Section='"+section+"' WHERE IDNumber='"+ID.getText()+"'";
statement.executeUpdate(sql);
int update = parent.database.executeUpdate(sql);
JOptionPane.showMessageDialog(null,"Record No: "+id+"\t"+" Successfully Updated","Record Updated",JOptionPane.INFORMATION_MESSAGE);
disable_fields();
}
//studList.fillTable();

catch(ClassNotFoundException c)
{
System.err.println(c);
}
catch(SQLException sql)
{
System.err.println(sql);
}
}
void clear_fields()
{
ID.setText("");
FirstName.setText("");
FirstName.requestFocus();
LastName.setText("");
Address.setText("");
Email.setText("");
Father.setText("");
Mother.setText("");
BirthDate.setText("");
Father.setText("");
Mother.setText("");
cbGender.setSelectedItem(null);
cbCStatus.setSelectedItem(null);
cbReligion.setSelectedItem(null);
cbCitizenship.setSelectedItem(null);
cbCourse.setSelectedItem(null);
cbYearLevel.setSelectedItem(null);
cboSY.setSelectedItem(null);
cboSemester.setSelectedItem(null);
cboEStatus.setSelectedItem(null);
cboSection.setSelectedItem(null);
cboSemester.setSelectedItem(null);
cboSY.setSelectedItem(null);


Contact.setText("");
imageField.setText("");
ParentsAddress.setText("");
ParentsContactNo.setText("");
School1.setText("");
School2.setText("");
School3.setText("");

Address1.setText("");
Address2.setText("");
Address3.setText("");

Graduated1.setText("");
Graduated2.setText("");
Graduated3.setText("");

MiddleName.setText("");
// EnrollmentDate.setText("");

}
void disable_fields()
{
FirstName.setEditable(false);
LastName.setEditable(false);
Address.setEditable(false);
Email.setEditable(false);
Father.setEditable(false);
Mother.setEditable(false);
BirthDate.setEditable(false);
cbGender.setEnabled(false);
cbCStatus.setEnabled(false);
cbReligion.setEnabled(false);
cbCitizenship.setEnabled(false);
cbCourse.setEnabled(false);
cbYearLevel.setEnabled(false);
cboEStatus.setEnabled(false);
cboSection.setEnabled(false);
cboSemester.setEnabled(false);
cboSY.setEnabled(false);
Contact.setEditable(false);
imageField.setEditable(false);

School1.setEditable(false);
Address1.setEditable(false);
Graduated1.setEditable(false);

School2.setEditable(false);
Address2.setEditable(false);
Graduated2.setEditable(false);

School3.setEditable(false);
Address3.setEditable(false);
Graduated3.setEditable(false);

ParentsAddress.setEditable(false);
ParentsContactNo.setEditable(false);

MiddleName.setEditable(false);
// EnrollmentDate.setEditable(false);

}
void enable_fields()
{
FirstName.setEditable(true);
LastName.setEditable(true);
Address.setEditable(true);
Email.setEditable(true);
Father.setEditable(true);
Mother.setEditable(true);
BirthDate.setEditable(true);
cbGender.setEnabled(true);
cbCStatus.setEnabled(true);
cboEStatus.setEnabled(true);
cboSection.setEnabled(true);
cbReligion.setEnabled(true);
cbCitizenship.setEnabled(true);

cboSY.setEnabled(true);
cboSemester.setEnabled(true);

Contact.setEditable(true);
imageField.setEditable(true);

cbCourse.setEnabled(true);
cbYearLevel.setEnabled(true);

School1.setEditable(true);
Address1.setEditable(true);
Graduated1.setEditable(true);

School2.setEditable(true);
Address2.setEditable(true);
Graduated2.setEditable(true);

School3.setEditable(true);
Address3.setEditable(true);
Graduated3.setEditable(true);


ParentsAddress.setEditable(true);
ParentsContactNo.setEditable(true);

MiddleName.setEditable(true);
// EnrollmentDate.setEditable(true);


}
void onEdit()
{
FirstName.setEditable(true);
LastName.setEditable(true);
Address.setEditable(true);
Email.setEditable(true);
Father.setEditable(true);
Mother.setEditable(true);
BirthDate.setEditable(true);
cbGender.setEnabled(true);
cbCStatus.setEnabled(true);
cbReligion.setEnabled(true);
cboSection.setEnabled(true);
cboEStatus.setEnabled(true);
cbCitizenship.setEnabled(true);
cboSemester.setEnabled(true);
cboSY.setEnabled(true);
Contact.setEditable(true);
imageField.setEditable(true);

cbCourse.setEnabled(true);
cbYearLevel.setEnabled(true);

School1.setEditable(true);
Address1.setEditable(true);
Graduated1.setEditable(true);

School2.setEditable(true);
Address2.setEditable(true);
Graduated2.setEditable(true);

School3.setEditable(true);
Address3.setEditable(true);
Graduated3.setEditable(true);

MiddleName.setEditable(true);
// EnrollmentDate.setEditable(true);

ParentsAddress.setEditable(true);
ParentsContactNo.setEditable(true);
BUTTONS[5].setEnabled(true);
//BUTTONS[2].setEnabled(true);

}
void disable_OnLoad()
{
//"Add","Save","Search","Edit","Cancel","Update","Close"});

}
/* void disabled_OnAdd()
{
BUTTONS[1].setEnabled(true);
BUTTONS[2].setEnabled(false);
BUTTONS[3].setEnabled(false);

}
void enabled_OnCancel()
{
BUTTONS[5].setEnabled(false);
BUTTONS[2].setEnabled(true);
}*/
void disabled_onEdit()
{

}
void hideOnEdit()
{

}
void disabled_onSearch()
{
//BUTTONS[1].setEnabled(false);
BUTTONS[5].setEnabled(false);
BUTTONS[3].setEnabled(true);

}

boolean complete(){
boolean b = FirstName.getText().trim().length() == 0;
boolean c = LastName.getText().trim().length()==0;
boolean d = Address.getText().trim().length()==0;
boolean e = Email.getText().trim().length()==0;
boolean f = Father.getText().trim().length()==0;
boolean g = Mother.getText().trim().length()==0;
return !( b | c | d | e | f | g);
}
String clearField(String s){
if(s == null){
return "";
}
char h= ("' ").charAt(0);
String c = "";
for(int i = 0; i < s.length(); i++){
if(s.charAt(i) != h){
c = c + s.charAt(i);
}
}
return c;
}
}