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plzzzzzzzzz xplain this code
import java.awt.*;
import java.awt.event.*;
import java.awt.MenuItem.*;
import java.sql.*;
import java.util.Date;
import sun.jdbc.odbc.*;
import java.io.*;
public class RefillBooking extends Frame implements
ActionListener
{
Label l1,l2,l3,l4,l5,l6,l7,l8,l9,l10,l11,l12,l13;
Button exit,save,next,top,prev,botm,ad,show;
TextField
txtBookingNo,txtConsNo,txtBookingDt,txtConsName,txtAddr1,txt
PhNo,txtBookDtold,txtPrintDt,txtCMemoNo,txtOldDlryDt,adr2,ad
r3,tot,stnry,rmrk;
Date date=new Date();
String ConsName;
String Addr1;
public static void main(String sr[])
{
new RefillBooking().setVisible(true);
}
public RefillBooking()
{
super("Refill Booking");
Statement stmt;
ResultSet rs;
//PreparedStatement pst;
Connection con;
try
{
Class.forName
("sun.jdbc.odbc.JdbcOdbcDriver");
con=DriverManager.getConnection("jdbc:odbc:Agency");
if (con!=null);
System.out.println
("connected");
stmt =con.createStatement
();
}
catch(Exception e1)
{
System.out.println
(e1);
}
setSize(1280,800);
setBackground(Color.lightGray);
setLayout(null);
l1=new Label("Booking No");
l1.setBounds(260,60,90,30);
l1.setFont(new Font
("TimesRoman",Font.PLAIN,15));
l1.setAlignment(Label.CENTER);
add(l1);
l2=new Label("CONSMR NO");
l2.setBounds(30,60,90,30);
l2.setFont(new Font("TimesRoman",Font.PLAIN,15));
l2.setAlignment(Label.CENTER);
add(l2);
l3=new Label("Book DATE (mm/dd/yyyy)");
l3.setBounds(520,60,190,30);
l3.setFont(new Font
("TimesRoman",Font.PLAIN,15));
l3.setAlignment(Label.CENTER);
add(l3);
l4=new Label("NAME");
l4.setBounds(30,150,45,30);
l4.setFont(new Font
("TimesRoman",Font.PLAIN,15));
l4.setAlignment(Label.CENTER);
add(l4);
l5=new Label("ADRS");
l5.setBounds(30,220,45,30);
l5.setFont(new Font
("TimesRoman",Font.PLAIN,15));
l5.setAlignment(Label.CENTER);
add(l5);
l6=new Label("PH NO");
l6.setBounds(500,150,45,30);
l6.setFont(new Font
("TimesRoman",Font.PLAIN,15));
l6.setAlignment(Label.CENTER);
add(l6);
l7=new Label("OldBkDt");
l7.setBounds(30,390,55,30);
l7.setFont(new Font
("TimesRoman",Font.PLAIN,15));
l7.setAlignment(Label.CENTER);
add(l7);
l8=new Label("Print Date");
l8.setBounds(320,390,65,30);
l8.setFont(new Font("TimesRoman",Font.PLAIN,15));
l8.setAlignment(Label.CENTER);
add(l8);
l9=new Label("CMemo No");
l9.setBounds(700,390,65,30);
l9.setFont(new Font
("TimesRoman",Font.PLAIN,15));
l9.setAlignment(Label.CENTER);
add(l9);
l10=new Label("Del Date");
l10.setBounds(550,390,55,30);
l10.setFont(new Font
("TimesRoman",Font.PLAIN,15));
l10.setAlignment(Label.CENTER);
add(l10);
l13=new Label("REMARKS");
l13.setBounds
(30,630,85,30);
l13.setFont(new Font
("TimesRoman",Font.PLAIN,15));
l13.setAlignment
(Label.CENTER);
add(l13);
txtBookingNo=new TextField();
txtBookingNo.setBounds(375,60,80,30);
txtBookingNo.setBackground(Color.white);
add(txtBookingNo);
txtConsNo=new TextField();
txtConsNo.setBounds(130,60,80,30);
txtConsNo.setBackground(Color.white);
add(txtConsNo);
txtBookingDt=new TextField();
txtBookingDt.setBounds(750,60,80,30);
txtBookingDt.setBackground(Color.white);
add(txtBookingDt);
txtConsName=new TextField();
txtConsName.setBounds(100,150,200,30);
txtConsName.setBackground(Color.white);
add(txtConsName);
txtAddr1=new TextField();
txtAddr1.setBounds(100,220,350,30);
txtAddr1.setBackground(Color.white);
add(txtAddr1);
adr2=new TextField();
adr2.setBounds(100,250,350,30);
adr2.setBackground(Color.white);
add(adr2);
adr3=new TextField();
adr3.setBounds(100,280,350,30);
adr3.setBackground(Color.white);
add(adr3);
txtPhNo=new TextField();
txtPhNo.setBounds(570,150,150,30);
txtPhNo.setBackground(Color.white);
add(txtPhNo);
txtBookDtold=new TextField();
txtBookDtold.setBounds(30,440,60,30);
txtBookDtold.setBackground(Color.white);
add(txtBookDtold);
txtPrintDt=new TextField();
txtPrintDt.setBounds(320,440,60,30);
txtPrintDt.setBackground(Color.white);
add(txtPrintDt);
txtCMemoNo=new TextField();
txtCMemoNo.setBounds(700,440,60,30);
txtCMemoNo.setBackground(Color.white);
add(txtCMemoNo);
txtOldDlryDt=new TextField();
txtOldDlryDt.setBounds(550,440,60,30);
txtOldDlryDt.setBackground(Color.white);
add(txtOldDlryDt);
rmrk=new TextField();
rmrk.setBounds(140,630,600,30);
rmrk.setBackground(Color.white);
add(rmrk);
exit=new Button("EXIT");
exit.setBackground(Color.orange);
exit.setBounds(760,700,40,40);
exit.addActionListener(this);
add(exit);
save=new Button("SAVE");
save.setBackground(Color.orange);
save.setBounds(715,700,40,40);
save.addActionListener(this);
add(save);
next=new Button("NEXT");
next.setBackground(Color.orange);
next.setBounds(90,700,40,40);
next.addActionListener(this);
add(next);
top=new Button("TOP");
top.setBackground(Color.orange);
top.setBounds(0,700,40,40);
top.addActionListener(this);
add(top);
prev=new Button("PREV");
prev.setBackground(Color.orange);
prev.setBounds(45,700,40,40);
prev.addActionListener(this);
add(prev);
botm=new Button("BOTM");
botm.setBackground
(Color.orange);
botm.setBounds
(135,700,40,40);
botm.addActionListener
(this);
add(botm);
ad=new Button("ADD");
ad.setBackground
(Color.orange);
ad.setBounds
(300,700,40,40);
ad.addActionListener
(this);
add(ad);
show=new Button("SHOW");
show.setBackground
(Color.orange);
show.setBounds
(345,700,40,40);
show.addActionListener
(this);
add(show);
}
public void actionPerformed(ActionEvent e)
{
if(e.getSource()==exit)
{
this.dispose();
System.exit(0);
}
if(e.getSource()==save)
{
int bkflag=1;
try
{
Connection
con=DriverManager.getConnection("jdbc:odbc:Agency");
PreparedStatement
pst=con.prepareStatement("INSERT INTO RefillBooking VALUES
(?,?,?,?)");
pst.setInt
(1,Integer.parseInt(txtBookingNo.getText()));
pst.setInt
(2,Integer.parseInt(txtConsNo.getText()));
pst.setString
(3,txtBookingDt.getText());
pst.setInt(4,bkflag);
/* pst.setString
(4,txtConsName.getText());
pst.setString
(6,txtAddr1.getText());
pst.setString(7,adr2.getText
());
pst.setString(8,adr3.getText
());
pst.setInt(9,Integer.parseInt
(txtCylQty.getText()));
pst.setInt
(10,Integer.parseInt(txtCylDep.getText()));
pst.setInt
(11,Integer.parseInt(txtRegQty.getText()));
pst.setInt
(12,Integer.parseInt(txtRegDep.getText()));
pst.setInt
(13,Integer.parseInt(tot.getText()));
pst.setInt
(14,Integer.parseInt(stnry.getText()));
pst.setString(15,rmrk.getText
());*/
pst.executeUpdate();
con.close();
}
catch(Exception e2)
{System.out.println(e2);}
}
if(e.getSource()==show)
{
System.out.println("entered if
body");
try
{
//to bring consumer's
details
Connection
con2=DriverManager.getConnection("jdbc:odbc:Agency");
int consumer=Integer.parseInt
(txtConsNo.getText());
PreparedStatement
ps2=con2.prepareStatement("SELECT * FROM NewCon WHERE
Cons_No=?");
ps2.setInt(1,consumer);
ResultSet rs2=
ps2.executeQuery();
while(rs2.next())
{
System.out.print
("entered while"+rs2.getString(2));
txtConsName.setText
(rs2.getString("Cons_Name"));
txtAddr1.setText
(rs2.getString("Adress1"));
txtPhNo.setText
(""+rs2.getInt("Ph_No"));
adr2.setText
(rs2.getString("Adress2"));
adr3.setText
(rs2.getString("Adress3"));
rmrk.setText("");
}
//Statement
stmt3=con2.createStatement();
//ResultSet
rs3=stmt3.executeQuery("SELECT
CMemoNo,CMemo_Date,DeliveryDate FROM CashMemo where
Cons_No="+consumer);
con2.close();
}
catch(Exception e2)
{System.out.println(e2);}
}
if(e.getSource()==ad)
{
int newbkno=0;
System.out.println("entered if body");
try
{
//to clear textboxes
txtConsName.setText("");
txtAddr1.setText("");
txtBookingNo.setText("");
txtPhNo.setText("");
adr2.setText("");
adr3.setText("");
rmrk.setText("");
txtConsNo.setText("");
txtBookingDt.setText("" + date);
txtBookDtold.setText("");
txtPrintDt.setText("");
txtCMemoNo.setText("");
txtOldDlryDt.setText("");
//to generate bookin no
System.out.println("entered the
try:");
Connection
con1=DriverManager.getConnection("jdbc:odbc:Agency");
Statement
stmt1=con1.createStatement();
ResultSet rs1=stmt1.executeQuery
("SELECT BookingNo FROM RefillBooking ");
while(rs1.next())
{
txtBookingNo.setText
(""+rs1.getInt(1));
}
newbkno=Integer.parseInt
(txtBookingNo.getText());
System.out.println(newbkno);
newbkno=newbkno+1;
txtBookingNo.setText(""+newbkno);
}
catch(Exception e4){System.out.println(e4);}
}
}
}
0
141
plzzzzzzzzz xplain this code
import java.awt.*;
import java.util.Date;
import java.awt.event.*;
import java.awt.MenuItem.*;
import java.sql.*;
import sun.jdbc.odbc.*;
import java.io.*;
public class NewConnection extends Frame implements
ActionListener
{
Label l1,l2,l3,l4,l5,l6,l7,l8,l9,l10,l11,l12,l13;
Button exit,save,bnext,top,prev,botm,ad,edit;
TextField
txtSvNo,txtConsNo,txtSvDt,txtConsName,txtAddr1,txtPhNo,txtCy
lQty,txtCylDep,txtRegDep,txtRegQty,adr2,adr3,tot,stnry,rmrk;
Date date=new Date();
String ConsName;
String Addr1;
public static void main(String sr[])
{
new NewConnection().setVisible(true);
}
public NewConnection()
{
super("New Connection");
Statement stmt;
ResultSet rs;
//PreparedStatement pst;
Connection con;
try
{
Class.forName
("sun.jdbc.odbc.JdbcOdbcDriver");
con=DriverManager.getConnection("jdbc:odbc:Agency");
if (con!=null);
System.out.println
("connected");
stmt =con.createStatement
();
}
catch(Exception e1)
{
System.out.println
(e1);
}
setSize(1280,800);
setBackground(Color.lightGray);
setLayout(null);
l1=new Label("SV NO");
l1.setBounds(260,60,90,30);
l1.setFont(new Font
("TimesRoman",Font.PLAIN,15));
l1.setAlignment(Label.CENTER);
add(l1);
l2=new Label("CONSMR NO");
l2.setBounds(30,60,90,30);
l2.setFont(new Font("TimesRoman",Font.PLAIN,15));
l2.setAlignment(Label.CENTER);
add(l2);
l3=new Label("SV DATE");
l3.setBounds(520,60,90,30);
l3.setFont(new Font
("TimesRoman",Font.PLAIN,15));
l3.setAlignment(Label.CENTER);
add(l3);
l4=new Label("NAME");
l4.setBounds(30,150,45,30);
l4.setFont(new Font
("TimesRoman",Font.PLAIN,15));
l4.setAlignment(Label.CENTER);
add(l4);
l5=new Label("ADRS");
l5.setBounds(30,220,45,30);
l5.setFont(new Font
("TimesRoman",Font.PLAIN,15));
l5.setAlignment(Label.CENTER);
add(l5);
l6=new Label("PH NO");
l6.setBounds(500,150,45,30);
l6.setFont(new Font
("TimesRoman",Font.PLAIN,15));
l6.setAlignment(Label.CENTER);
add(l6);
l7=new Label("CYLDR");
l7.setBounds(30,390,55,30);
l7.setFont(new Font
("TimesRoman",Font.PLAIN,15));
l7.setAlignment(Label.CENTER);
add(l7);
l8=new Label("DEPOSIT");
l8.setBounds(320,390,65,30);
l8.setFont(new Font("TimesRoman",Font.PLAIN,15));
l8.setAlignment(Label.CENTER);
add(l8);
l9=new Label("DEPOSIT");
l9.setBounds(320,440,65,30);
l9.setFont(new Font
("TimesRoman",Font.PLAIN,15));
l9.setAlignment(Label.CENTER);
add(l9);
l10=new Label("RGLTR");
l10.setBounds(30,440,55,30);
l10.setFont(new Font
("TimesRoman",Font.PLAIN,15));
l10.setAlignment(Label.CENTER);
add(l10);
l11=new Label("TOTAL");
l11.setBounds(320,480,55,30);
l11.setFont(new Font
("TimesRoman",Font.PLAIN,15));
l11.setAlignment(Label.CENTER);
add(l11);
l12=new Label("Cur.Statn.NO.");
l12.setBounds(290,550,85,30);
l12.setFont(new Font
("TimesRoman",Font.PLAIN,15));
l12.setAlignment(Label.CENTER);
add(l12);
l13=new Label("REMARKS");
l13.setBounds
(30,630,85,30);
l13.setFont(new Font
("TimesRoman",Font.PLAIN,15));
l13.setAlignment
(Label.CENTER);
add(l13);
txtSvNo=new TextField();
txtSvNo.setBounds(375,60,80,30);
txtSvNo.setBackground(Color.white);
add(txtSvNo);
txtConsNo=new TextField();
txtConsNo.setBounds(130,60,80,30);
txtConsNo.setBackground(Color.white);
add(txtConsNo);
txtSvDt=new TextField();
txtSvDt.setBounds(635,60,80,30);
txtSvDt.setBackground(Color.white);
add(txtSvDt);
txtConsName=new TextField();
txtConsName.setBounds(100,150,200,30);
txtConsName.setBackground(Color.white);
add(txtConsName);
txtAddr1=new TextField();
txtAddr1.setBounds(100,220,350,30);
txtAddr1.setBackground(Color.white);
add(txtAddr1);
adr2=new TextField();
adr2.setBounds(100,250,350,30);
adr2.setBackground(Color.white);
add(adr2);
adr3=new TextField();
adr3.setBounds(100,280,350,30);
adr3.setBackground(Color.white);
add(adr3);
txtPhNo=new TextField();
txtPhNo.setBounds(570,150,150,30);
txtPhNo.setBackground(Color.white);
add(txtPhNo);
txtCylQty=new TextField();
txtCylQty.setBounds(100,390,60,30);
txtCylQty.setBackground(Color.white);
add(txtCylQty);
txtCylDep=new TextField();
txtCylDep.setBounds(410,390,60,30);
txtCylDep.setBackground(Color.white);
add(txtCylDep);
txtRegDep=new TextField();
txtRegDep.setBounds(410,440,60,30);
txtRegDep.setBackground(Color.white);
add(txtRegDep);
txtRegQty=new TextField();
txtRegQty.setBounds(100,440,60,30);
txtRegQty.setBackground(Color.white);
add(txtRegQty);
tot=new TextField();
tot.setBounds(410,490,60,30);
tot.setBackground(Color.white);
add(tot);
stnry=new TextField();
stnry.setBounds(410,550,60,30);
stnry.setBackground(Color.white);
add(stnry);
rmrk=new TextField();
rmrk.setBounds(140,630,600,30);
rmrk.setBackground(Color.white);
add(rmrk);
exit=new Button("EXIT");
exit.setBackground(Color.orange);
exit.setBounds(760,700,40,40);
exit.addActionListener(this);
add(exit);
save=new Button("SAVE");
save.setBackground(Color.orange);
save.setBounds(715,700,40,40);
save.addActionListener(this);
add(save);
bnext=new Button("NEXT");
bnext.setBackground(Color.orange);
bnext.setBounds(90,700,40,40);
bnext.addActionListener(this);
add(bnext);
top=new Button("TOP");
top.setBackground(Color.orange);
top.setBounds(0,700,40,40);
top.addActionListener(this);
add(top);
prev=new Button("PREV");
prev.setBackground(Color.orange);
prev.setBounds(45,700,40,40);
prev.addActionListener(this);
add(prev);
botm=new Button("BOTM");
botm.setBackground
(Color.orange);
botm.setBounds
(135,700,40,40);
botm.addActionListener
(this);
add(botm);
ad=new Button("ADD");
ad.setBackground
(Color.orange);
ad.setBounds
(300,700,40,40);
ad.addActionListener
(this);
add(ad);
edit=new Button("EDIT");
edit.setBackground
(Color.orange);
edit.setBounds
(345,700,40,40);
edit.addActionListener
(this);
add(edit);
}
public void actionPerformed(ActionEvent e)
{
if(e.getSource()==exit)
{
this.dispose();
System.exit(0);
}
if(e.getSource()==save)
{
try
{
Connection
con=DriverManager.getConnection("jdbc:odbc:Agency");
PreparedStatement pst=con.prepareStatement("INSERT INTO
NewCon values (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)");
pst.setInt
(1,Integer.parseInt(txtConsNo.getText()));
pst.setInt
(2,Integer.parseInt(txtSvNo.getText()));
pst.setString
(3,txtSvDt.getText());
pst.setString
(4,txtConsName.getText());
pst.setInt(5,Integer.parseInt
(txtPhNo.getText()));
pst.setString(6,txtAddr1.getText());
pst.setString(7,adr2.getText());
pst.setString(8,adr3.getText());
pst.setInt(9,Integer.parseInt
(txtCylQty.getText()));
pst.setInt(10,Integer.parseInt
(txtCylDep.getText()));
pst.setInt(11,Integer.parseInt
(txtRegQty.getText()));
pst.setInt(12,Integer.parseInt
(txtRegDep.getText()));
pst.setInt(13,Integer.parseInt
(tot.getText()));
pst.setInt(14,Integer.parseInt
(stnry.getText()));
pst.setString(15,rmrk.getText());
pst.executeUpdate
();
con.close();
}
catch(Exception e2)
{System.out.println(e2);}
}
if(e.getSource()==ad)
{
int newcono=60000,newsvno=10000;
System.out.println("entered if
body");
try
{
System.out.println("entered
the try:");
Connection
con1=DriverManager.getConnection("jdbc:odbc:Agency");
Statement
stmt1=con1.createStatement();
ResultSet
rs1=stmt1.executeQuery("SELECT Cons_No,Sv_No FROM NewCon ");
while(rs1.next())
{
//System.out.println(rs1.getInt("Cons_No"));
txtConsNo.setText(""+rs1.getInt(1));
txtSvNo.setText(""+rs1.getInt(2));
//newcono=rs1.getInt("Cons_No");
}
//rs1.last();
newcono=Integer.parseInt(txtConsNo.getText
());
newsvno=Integer.parseInt(txtSvNo.getText
());
//newcono=rs1.getInt("Cons_No");
System.out.println(newcono);
newcono=newcono+1;
newsvno=newsvno+1;
txtConsNo.setText
(""+newcono);
txtSvNo.setText(""+newsvno);
txtSvDt.setText(""+ date);
txtConsName.setText("");
txtAddr1.setText("");
txtPhNo.setText("");
txtCylQty.setText("");
txtCylDep.setText("");
txtRegDep.setText("");
txtRegQty.setText("");
adr2.setText("");
adr3.setText("");
tot.setText("");
stnry.setText("");
rmrk.setText("");
con1.close();
}
catch(Exception e4){System.out.println
(e4);}
}
if(e.getSource()==bnext)
{
try{
Connection con2=DriverManager.getConnection
("jdbc:odbc:Agency");
Statement stmt2=con2.createStatement
();
ResultSet
rs2=stmt2.executeQuery("SELECT * FROM NewCon ");
rs2.next();
{
txtConsNo.setText(rs2.getInt(1)+"");
txtSvNo.setText
(rs2.getInt(2)+"");
txtSvDt.setText
(rs2.getString(3)+"");
txtConsName.setText
(rs2.getString(4)+"");
txtPhNo.setText
(rs2.getInt(5)+"");
txtAddr1.setText(rs2.getString(6)+"");
adr2.setText
(rs2.getString("Address2")+"");
adr3.setText
(rs2.getString("Address3")+"");
txtCylQty.setText
(rs2.getInt(9)+"");
txtCylDep.setText
(rs2.getInt(10)+"");
txtRegDep.setText
(rs2.getInt(11)+"");
txtRegQty.setText
(rs2.getInt(12)+"");
tot.setText(rs2.getInt
(13)+"");
stnry.setText(rs2.getInt(14)
+"");
rmrk.setText(rs2.getString
(15)+"");
}
}
catch(Exception e5){}
}
}
}
0
169
plzzzzzzzzz xplain this code
import java.awt.*;
import java.awt.event.*;
//import java.awt.MenuItem.*;
public class MenuForm extends Frame implements
ActionListener
{
MenuBar mb=new MenuBar();
Menu m1=new Menu("Master");
Menu m2 =new Menu("Transactions");
Menu m3=new Menu("Queries");
Menu m4=new Menu("Reports");
Menu m5=new Menu("Daily/Weekly");
Menu m6=new Menu("Housekeeping");
Menu m7=new Menu("About");
Menu m8=new Menu("Utilities/Tools");
Menu m9=new Menu("exit");
MenuItem m11=new MenuItem("consumer master");
MenuItem m12=new MenuItem("");
MenuItem m13=new MenuItem("");
MenuItem m21=new MenuItem("New Connection");
MenuItem m22=new MenuItem("Refill Booking");
MenuItem m23=new MenuItem("Shop Delivery");
MenuItem m51=new MenuItem("Mrk Dlry");
MenuItem m91=new MenuItem("Quit");
/*MenuItem m131=new MenuItem(" ");
MenuItem m132=new MenuItem(" ");
MenuItem m134=new MenuItem(" ");*/
Font f=new Font("TimesRoman",Font.BOLD,16);
Frame f1;
public static void main(String args[])
{
new MenuForm().setVisible(true);
}
public MenuForm()
{
super("Gas Agency Main Menu");
setSize(1280,800);
setBackground(Color.lightGray);
setLayout(null);
setMenuBar(mb);
/*m1.setFont(new Font("TimesRoman",
Font.BOLD,16));
m2.setFont(new Font("TimesRoman",
Font.BOLD,16));
m3.setFont(new Font("TimesRoman",
Font.BOLD,16));*/
mb.add(m1);
mb.add(m2);
mb.add(m3);
mb.add(m4);
mb.add(m5);
mb.add(m6);
mb.add(m7);
mb.add(m8);
mb.add(m9);
m1.add(m11);
m1.add(m12);
m1.add(m13);
m2.add(m21);
m2.add(m22);
m2.add(m23);
m5.add(m51);
m9.add(m91);
//m3.add(m31);
/*m13.setEnabled(false);
m13.add(m131);
m13.add(m132);
m13.add(m133);
m13.add(m134);
m13.add(m135);*/
setVisible(true);
/*m11.addActionListener(this);
m12.addActionListener(this);
m13.addActionListener(this);
m2.addActionListener(this);
m3.addActionListener(this);*/
m21.addActionListener(this);
m22.addActionListener(this);
m23.addActionListener(this);
/*m31.addActionListener(this);
m131.addActionListener(this);
m132.addActionListener(this);
m133.addActionListener(this);
m134.addActionListener(this);
m135.addActionListener(this);*/
m51.addActionListener(this);
m91.addActionListener(this);
}
public void actionPerformed(ActionEvent e)
{
/*if(e.getSource()==m11)
{
}
if(e.getSource()==m12)
{
}
if( (e.getSource()==m131) || (e.getSource()
==m132) || (e.getSource()==m133) || (e.getSource()==m134)
|| (e.getSource()==m135) )
{
}*/
if(e.getSource()==m21)
{
NewConnection nc=new NewConnection
();
nc.setVisible(true);
this.dispose();
}
if(e.getSource()==m22)
{
RefillBooking rb=new RefillBooking
();
rb.setVisible(true);
this.dispose();
}
if(e.getSource()==m23)
{
ShopDelivery sd=new ShopDelivery();
sd.setVisible(true);
this.dispose();
}
if(e.getSource()==m51)
{
MarkDelivery
mrk=new MarkDelivery();
mrk.setVisible
(true);
this.dispose();
}
if(e.getSource()==m91)
{
this.dispose();
System.exit(0);
}
}
}
0
151
plzzzzzzzzz xplain this code
import java.awt.*;
import java.awt.event.*;
public class Link extends Frame implements ActionListener
{
Label l1;
Button b1;
public static void main(String sr[])
{
new Link().setVisible(true);
}
public Link()
{
super("Warning");
setSize(500,500);
setBackground(Color.lightGray);
setLayout(null);
l1=new Label("There is no Link");
l1.setBounds(0,0,500,460);
l1.setFont(new Font("TimesRoman",Font.BOLD,35));
l1.setAlignment(Label.CENTER);
add(l1);
b1=new Button("QUIT");
b1.setBackground(Color.orange);
b1.setBounds(0,460,500,40);
b1.addActionListener(this);
add(b1);
}
public void actionPerformed(ActionEvent e)
{
this.dispose();
}
}
0
95
plzzzzzzzzz xplain this code
import java.awt.*;
import java.awt.event.*;
public class Agency extends Frame implements ActionListener
{
Label l1,l2,l3,l4;
Button b1;
TextField t1,t2;
String s1,s2,s3,s4;
public static void main(String args[])
{
new Agency().setVisible(true);
}
public Agency()
{
super("Gas Agency Package");
setSize(1280,800);
setBackground(Color.lightGray);
setLayout(null);
// setLayout(new BorderLayout());
t1=new TextField(20);
t1.setBounds(440,150,200,30);
t1.setBackground(Color.white);
t2=new TextField(20);
t2.setBounds(440,180,200,30);
t2.setBackground(Color.white);
t2.setEchoChar('*');
l1=new Label("Gas Agency Package");
l1.setBounds(400,30,300,50);
l1.setFont(new Font("TimesRoman",Font.BOLD,25));
l1.setAlignment(Label.CENTER);
l2=new Label("Enter your ID and Passoword");
l2.setFont(new Font("TimesRoman",Font.BOLD,20));
l2.setBounds(270,80,300,50);
l3=new Label("Enter ID");
l2.setFont(new Font
("TimesRoman",Font.BOLD,20));
l3.setBounds(270,150,120,50);
l4=new Label("Enter Passoword");
l2.setFont(new Font
("TimesRoman",Font.BOLD,20));
l4.setBounds(270,180,140,50);
add(l1);
add(l2);
add(l3);
add(t1);
add(l4);
add(t2);
b1=new Button("Login");
b1.setBackground(Color.white);
b1.setBounds(400,280,100,70);
b1.addActionListener(this);
add(b1);
}
public void actionPerformed(ActionEvent e)
{
if(e.getSource()==b1)
{
s3="svce";
s4="svce";
s1=t1.getText();
s2=t2.getText();
if(s1.equals(s3) && s2.equals(s4))
{
//System.out.println("password is
correct");
MenuForm m= new MenuForm();
m.setVisible(true);
//this.dispose();
}
else
{
System.out.println("password not
correct");
}
this.dispose();
}
}
}
plzzzzzzzzz xplain this code
0
115
import java.awt.*;
import java.awt.event.*;
public class Agency extends Frame implements ActionListener
{
Label l1,l2,l3,l4;
Button b1;
TextField t1,t2;
String s1,s2,s3,s4;
public static void main(String args[])
{
new Agency().setVisible(true);
}
public Agency()
{
super("Gas Agency Package");
setSize(1280,800);
setBackground(Color.lightGray);
setLayout(null);
// setLayout(new BorderLayout());
t1=new TextField(20);
t1.setBounds(440,150,200,30);
t1.setBackground(Color.white);
t2=new TextField(20);
t2.setBounds(440,180,200,30);
t2.setBackground(Color.white);
t2.setEchoChar('*');
l1=new Label("Gas Agency Package");
l1.setBounds(400,30,300,50);
l1.setFont(new Font("TimesRoman",Font.BOLD,25));
l1.setAlignment(Label.CENTER);
l2=new Label("Enter your ID and Passoword");
l2.setFont(new Font("TimesRoman",Font.BOLD,20));
l2.setBounds(270,80,300,50);
l3=new Label("Enter ID");
l2.setFont(new Font
("TimesRoman",Font.BOLD,20));
l3.setBounds(270,150,120,50);
l4=new Label("Enter Passoword");
l2.setFont(new Font
("TimesRoman",Font.BOLD,20));
l4.setBounds(270,180,140,50);
add(l1);
add(l2);
add(l3);
add(t1);
add(l4);
add(t2);
b1=new Button("Login");
b1.setBackground(Color.white);
b1.setBounds(400,280,100,70);
b1.addActionListener(this);
add(b1);
}
public void actionPerformed(ActionEvent e)
{
if(e.getSource()==b1)
{
s3="svce";
s4="svce";
s1=t1.getText();
s2=t2.getText();
if(s1.equals(s3) && s2.equals(s4))
{
//System.out.println("password is
correct");
MenuForm m= new MenuForm();
m.setVisible(true);
//this.dispose();
}
else
{
System.out.println("password not
correct");
}
this.dispose();
}
}
}
plzzzzzzz xplain me this java code like why i m including
this packages n the whole code plzzzzzz
0
104
I have a doubt regarding including tags in a function.
I have written a function in javascript in a html page. The
function got called by clicking a button, i want to display
the results in same html page by placing tags in the
function. (this hmtl page is static page)
Is this possible?
example:
<SCRIPT LANGUAGE=javascript>
function calSubmit_onclick() {
var xyz=0;
..........
..........
document.write("<lable>"+xyz+"</label>"); /*Is it
possible*/
}
0
95
how to find out the maximum number out of the three inputs.
HP 3
813
#include"math.h"
void main()
{
printf("Hi everybody");
}
if <stdio.h> will be included then this program will must
compile, but as we know that when we include a header file
in "" then any system defined function find its defination
from all the directrives. So is this code of segment will
compile? If no then why?
2
371
how to generate Question paper and
how to save pattern of question paper
1
146
i am doing my final year project about programming use
verilog ,i am new about it so got problem,i want to record
the readings of a waveform every 2us use the verilog
code ,every ten readings i need to add them together after
that i need to compare this series of number to get which
one is the biggest , right now i don't know how to use
code to store the readings every 2us on a waveform ,pls
help me thanks a lot .
0
117
can u give me the c codings for converting a string into
the hexa decimal form......
0
201
Hello, I am trying to write a program in c++ which accepts
month and year from the user and prints the calender. So
please tell me the algorithm and what is the calender logic.
0
207
1
o 1
1 0 1
0 1 0 1
1 0 1 0 1
how to design this function format in c-language ?
1
241
#include<stdio.h>
void fun(int);
int main()
{
int a;
a=3;
fun(a);
printf("\n");
return 0;
}
void fun(int i)
{
if(n>0)
{
fun(--n);
printf("%d",n);
fun(--n);
}
} the answer is 0 1 2 0..someone explain how the code is
executed..?
Wipro 1
350
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plzzzzzzzzz xplain this code
import java.awt.*;
import java.awt.event.*;
import java.awt.MenuItem.*;
import java.sql.*;
import java.util.Date;
import sun.jdbc.odbc.*;
import java.io.*;
public class RefillBooking extends Frame implements
ActionListener
{
Label l1,l2,l3,l4,l5,l6,l7,l8,l9,l10,l11,l12,l13;
Button exit,save,next,top,prev,botm,ad,show;
TextField
txtBookingNo,txtConsNo,txtBookingDt,txtConsName,txtAddr1,txt
PhNo,txtBookDtold,txtPrintDt,txtCMemoNo,txtOldDlryDt,adr2,ad
r3,tot,stnry,rmrk;
Date date=new Date();
String ConsName;
String Addr1;
public static void main(String sr[])
{
new RefillBooking().setVisible(true);
}
public RefillBooking()
{
super("Refill Booking");
Statement stmt;
ResultSet rs;
//PreparedStatement pst;
Connection con;
try
{
Class.forName
("sun.jdbc.odbc.JdbcOdbcDriver");
con=DriverManager.getConnection("jdbc:odbc:Agency");
if (con!=null);
System.out.println
("connected");
stmt =con.createStatement
();
}
catch(Exception e1)
{
System.out.println
(e1);
}
setSize(1280,800);
setBackground(Color.lightGray);
setLayout(null);
l1=new Label("Booking No");
l1.setBounds(260,60,90,30);
l1.setFont(new Font
("TimesRoman",Font.PLAIN,15));
l1.setAlignment(Label.CENTER);
add(l1);
l2=new Label("CONSMR NO");
l2.setBounds(30,60,90,30);
l2.setFont(new Font("TimesRoman",Font.PLAIN,15));
l2.setAlignment(Label.CENTER);
add(l2);
l3=new Label("Book DATE (mm/dd/yyyy)");
l3.setBounds(520,60,190,30);
l3.setFont(new Font
("TimesRoman",Font.PLAIN,15));
l3.setAlignment(Label.CENTER);
add(l3);
l4=new Label("NAME");
l4.setBounds(30,150,45,30);
l4.setFont(new Font
("TimesRoman",Font.PLAIN,15));
l4.setAlignment(Label.CENTER);
add(l4);
l5=new Label("ADRS");
l5.setBounds(30,220,45,30);
l5.setFont(new Font
("TimesRoman",Font.PLAIN,15));
l5.setAlignment(Label.CENTER);
add(l5);
l6=new Label("PH NO");
l6.setBounds(500,150,45,30);
l6.setFont(new Font
("TimesRoman",Font.PLAIN,15));
l6.setAlignment(Label.CENTER);
add(l6);
l7=new Label("OldBkDt");
l7.setBounds(30,390,55,30);
l7.setFont(new Font
("TimesRoman",Font.PLAIN,15));
l7.setAlignment(Label.CENTER);
add(l7);
l8=new Label("Print Date");
l8.setBounds(320,390,65,30);
l8.setFont(new Font("TimesRoman",Font.PLAIN,15));
l8.setAlignment(Label.CENTER);
add(l8);
l9=new Label("CMemo No");
l9.setBounds(700,390,65,30);
l9.setFont(new Font
("TimesRoman",Font.PLAIN,15));
l9.setAlignment(Label.CENTER);
add(l9);
l10=new Label("Del Date");
l10.setBounds(550,390,55,30);
l10.setFont(new Font
("TimesRoman",Font.PLAIN,15));
l10.setAlignment(Label.CENTER);
add(l10);
l13=new Label("REMARKS");
l13.setBounds
(30,630,85,30);
l13.setFont(new Font
("TimesRoman",Font.PLAIN,15));
l13.setAlignment
(Label.CENTER);
add(l13);
txtBookingNo=new TextField();
txtBookingNo.setBounds(375,60,80,30);
txtBookingNo.setBackground(Color.white);
add(txtBookingNo);
txtConsNo=new TextField();
txtConsNo.setBounds(130,60,80,30);
txtConsNo.setBackground(Color.white);
add(txtConsNo);
txtBookingDt=new TextField();
txtBookingDt.setBounds(750,60,80,30);
txtBookingDt.setBackground(Color.white);
add(txtBookingDt);
txtConsName=new TextField();
txtConsName.setBounds(100,150,200,30);
txtConsName.setBackground(Color.white);
add(txtConsName);
txtAddr1=new TextField();
txtAddr1.setBounds(100,220,350,30);
txtAddr1.setBackground(Color.white);
add(txtAddr1);
adr2=new TextField();
adr2.setBounds(100,250,350,30);
adr2.setBackground(Color.white);
add(adr2);
adr3=new TextField();
adr3.setBounds(100,280,350,30);
adr3.setBackground(Color.white);
add(adr3);
txtPhNo=new TextField();
txtPhNo.setBounds(570,150,150,30);
txtPhNo.setBackground(Color.white);
add(txtPhNo);
txtBookDtold=new TextField();
txtBookDtold.setBounds(30,440,60,30);
txtBookDtold.setBackground(Color.white);
add(txtBookDtold);
txtPrintDt=new TextField();
txtPrintDt.setBounds(320,440,60,30);
txtPrintDt.setBackground(Color.white);
add(txtPrintDt);
txtCMemoNo=new TextField();
txtCMemoNo.setBounds(700,440,60,30);
txtCMemoNo.setBackground(Color.white);
add(txtCMemoNo);
txtOldDlryDt=new TextField();
txtOldDlryDt.setBounds(550,440,60,30);
txtOldDlryDt.setBackground(Color.white);
add(txtOldDlryDt);
rmrk=new TextField();
rmrk.setBounds(140,630,600,30);
rmrk.setBackground(Color.white);
add(rmrk);
exit=new Button("EXIT");
exit.setBackground(Color.orange);
exit.setBounds(760,700,40,40);
exit.addActionListener(this);
add(exit);
save=new Button("SAVE");
save.setBackground(Color.orange);
save.setBounds(715,700,40,40);
save.addActionListener(this);
add(save);
next=new Button("NEXT");
next.setBackground(Color.orange);
next.setBounds(90,700,40,40);
next.addActionListener(this);
add(next);
top=new Button("TOP");
top.setBackground(Color.orange);
top.setBounds(0,700,40,40);
top.addActionListener(this);
add(top);
prev=new Button("PREV");
prev.setBackground(Color.orange);
prev.setBounds(45,700,40,40);
prev.addActionListener(this);
add(prev);
botm=new Button("BOTM");
botm.setBackground
(Color.orange);
botm.setBounds
(135,700,40,40);
botm.addActionListener
(this);
add(botm);
ad=new Button("ADD");
ad.setBackground
(Color.orange);
ad.setBounds
(300,700,40,40);
ad.addActionListener
(this);
add(ad);
show=new Button("SHOW");
show.setBackground
(Color.orange);
show.setBounds
(345,700,40,40);
show.addActionListener
(this);
add(show);
}
public void actionPerformed(ActionEvent e)
{
if(e.getSource()==exit)
{
this.dispose();
System.exit(0);
}
if(e.getSource()==save)
{
int bkflag=1;
try
{
Connection
con=DriverManager.getConnection("jdbc:odbc:Agency");
PreparedStatement
pst=con.prepareStatement("INSERT INTO RefillBooking VALUES
(?,?,?,?)");
pst.setInt
(1,Integer.parseInt(txtBookingNo.getText()));
pst.setInt
(2,Integer.parseInt(txtConsNo.getText()));
pst.setString
(3,txtBookingDt.getText());
pst.setInt(4,bkflag);
/* pst.setString
(4,txtConsName.getText());
pst.setString
(6,txtAddr1.getText());
pst.setString(7,adr2.getText
());
pst.setString(8,adr3.getText
());
pst.setInt(9,Integer.parseInt
(txtCylQty.getText()));
pst.setInt
(10,Integer.parseInt(txtCylDep.getText()));
pst.setInt
(11,Integer.parseInt(txtRegQty.getText()));
pst.setInt
(12,Integer.parseInt(txtRegDep.getText()));
pst.setInt
(13,Integer.parseInt(tot.getText()));
pst.setInt
(14,Integer.parseInt(stnry.getText()));
pst.setString(15,rmrk.getText
());*/
pst.executeUpdate();
con.close();
}
catch(Exception e2)
{System.out.println(e2);}
}
if(e.getSource()==show)
{
System.out.println("entered if
body");
try
{
//to bring consumer's
details
Connection
con2=DriverManager.getConnection("jdbc:odbc:Agency");
int consumer=Integer.parseInt
(txtConsNo.getText());
PreparedStatement
ps2=con2.prepareStatement("SELECT * FROM NewCon WHERE
Cons_No=?");
ps2.setInt(1,consumer);
ResultSet rs2=
ps2.executeQuery();
while(rs2.next())
{
System.out.print
("entered while"+rs2.getString(2));
txtConsName.setText
(rs2.getString("Cons_Name"));
txtAddr1.setText
(rs2.getString("Adress1"));
txtPhNo.setText
(""+rs2.getInt("Ph_No"));
adr2.setText
(rs2.getString("Adress2"));
adr3.setText
(rs2.getString("Adress3"));
rmrk.setText("");
}
//Statement
stmt3=con2.createStatement();
//ResultSet
rs3=stmt3.executeQuery("SELECT
CMemoNo,CMemo_Date,DeliveryDate FROM CashMemo where
Cons_No="+consumer);
con2.close();
}
catch(Exception e2)
{System.out.println(e2);}
}
if(e.getSource()==ad)
{
int newbkno=0;
System.out.println("entered if body");
try
{
//to clear textboxes
txtConsName.setText("");
txtAddr1.setText("");
txtBookingNo.setText("");
txtPhNo.setText("");
adr2.setText("");
adr3.setText("");
rmrk.setText("");
txtConsNo.setText("");
txtBookingDt.setText("" + date);
txtBookDtold.setText("");
txtPrintDt.setText("");
txtCMemoNo.setText("");
txtOldDlryDt.setText("");
//to generate bookin no
System.out.println("entered the
try:");
Connection
con1=DriverManager.getConnection("jdbc:odbc:Agency");
Statement
stmt1=con1.createStatement();
ResultSet rs1=stmt1.executeQuery
("SELECT BookingNo FROM RefillBooking ");
while(rs1.next())
{
txtBookingNo.setText
(""+rs1.getInt(1));
}
newbkno=Integer.parseInt
(txtBookingNo.getText());
System.out.println(newbkno);
newbkno=newbkno+1;
txtBookingNo.setText(""+newbkno);
}
catch(Exception e4){System.out.println(e4);}
}
}
}
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TCS
plzzzzzzzzz xplain this code
import java.awt.*;
import java.awt.event.*;
public class Agency extends Frame implements ActionListener
{
Label l1,l2,l3,l4;
Button b1;
TextField t1,t2;
String s1,s2,s3,s4;
public static void main(String args[])
{
new Agency().setVisible(true);
}
public Agency()
{
super("Gas Agency Package");
setSize(1280,800);
setBackground(Color.lightGray);
setLayout(null);
// setLayout(new BorderLayout());
t1=new TextField(20);
t1.setBounds(440,150,200,30);
t1.setBackground(Color.white);
t2=new TextField(20);
t2.setBounds(440,180,200,30);
t2.setBackground(Color.white);
t2.setEchoChar('*');
l1=new Label("Gas Agency Package");
l1.setBounds(400,30,300,50);
l1.setFont(new Font("TimesRoman",Font.BOLD,25));
l1.setAlignment(Label.CENTER);
l2=new Label("Enter your ID and Passoword");
l2.setFont(new Font("TimesRoman",Font.BOLD,20));
l2.setBounds(270,80,300,50);
l3=new Label("Enter ID");
l2.setFont(new Font
("TimesRoman",Font.BOLD,20));
l3.setBounds(270,150,120,50);
l4=new Label("Enter Passoword");
l2.setFont(new Font
("TimesRoman",Font.BOLD,20));
l4.setBounds(270,180,140,50);
add(l1);
add(l2);
add(l3);
add(t1);
add(l4);
add(t2);
b1=new Button("Login");
b1.setBackground(Color.white);
b1.setBounds(400,280,100,70);
b1.addActionListener(this);
add(b1);
}
public void actionPerformed(ActionEvent e)
{
if(e.getSource()==b1)
{
s3="svce";
s4="svce";
s1=t1.getText();
s2=t2.getText();
if(s1.equals(s3) && s2.equals(s4))
{
//System.out.println("password is
correct");
MenuForm m= new MenuForm();
m.setVisible(true);
//this.dispose();
}
else
{
System.out.println("password not
correct");
}
this.dispose();
}
}
}
plzzzzzzzzz xplain this code
115
import java.awt.*;
import java.awt.event.*;
public class Agency extends Frame implements ActionListener
{
Label l1,l2,l3,l4;
Button b1;
TextField t1,t2;
String s1,s2,s3,s4;
public static void main(String args[])
{
new Agency().setVisible(true);
}
public Agency()
{
super("Gas Agency Package");
setSize(1280,800);
setBackground(Color.lightGray);
setLayout(null);
// setLayout(new BorderLayout());
t1=new TextField(20);
t1.setBounds(440,150,200,30);
t1.setBackground(Color.white);
t2=new TextField(20);
t2.setBounds(440,180,200,30);
t2.setBackground(Color.white);
t2.setEchoChar('*');
l1=new Label("Gas Agency Package");
l1.setBounds(400,30,300,50);
l1.setFont(new Font("TimesRoman",Font.BOLD,25));
l1.setAlignment(Label.CENTER);
l2=new Label("Enter your ID and Passoword");
l2.setFont(new Font("TimesRoman",Font.BOLD,20));
l2.setBounds(270,80,300,50);
l3=new Label("Enter ID");
l2.setFont(new Font
("TimesRoman",Font.BOLD,20));
l3.setBounds(270,150,120,50);
l4=new Label("Enter Passoword");
l2.setFont(new Font
("TimesRoman",Font.BOLD,20));
l4.setBounds(270,180,140,50);
add(l1);
add(l2);
add(l3);
add(t1);
add(l4);
add(t2);
b1=new Button("Login");
b1.setBackground(Color.white);
b1.setBounds(400,280,100,70);
b1.addActionListener(this);
add(b1);
}
public void actionPerformed(ActionEvent e)
{
if(e.getSource()==b1)
{
s3="svce";
s4="svce";
s1=t1.getText();
s2=t2.getText();
if(s1.equals(s3) && s2.equals(s4))
{
//System.out.println("password is
correct");
MenuForm m= new MenuForm();
m.setVisible(true);
//this.dispose();
}
else
{
System.out.println("password not
correct");
}
this.dispose();
}
}
}
plzzzzzzz xplain me this java code like why i m including
this packages n the whole code plzzzzzz
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find simple interest & compund interest
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Code for Searching for Multiple Matches with the
MatchCollection Class?
341
TCS
WORKING STORAGE
01 WS-LENGTH PIC 9(1) VALUE 5.
01 DFHCOMMAREA.
COPY ABCDEF
(COPYBOOK ABCDEF IS HAVING ONLY ONE VARIABLE OF LENGTH X
(100).)
..
PROCEDUER DIVISION.
...
EXEC CICS XCTL
PROGRAM (WS-PGM)
COMMAREA (DFHCOMMAREA)
LENGTH (WS-LENGTH)
RESP (WC-RESPONSE)
END-EXEC
1. What will be the value of EIBCALEN in program ABCDEF?
2. What will be length of commarea when in ABCDEF?
3. Will such a code thow any error while linking to called
program?
Thanks in Advance
84
i am doing my final year project about programming use
verilog ,i am new about it so got problem,i want to record
the readings of a waveform every 2us use the verilog
code ,every ten readings i need to add them together after
that i need to compare this series of number to get which
one is the biggest , right now i don't know how to use
code to store the readings every 2us on a waveform ,pls
help me thanks a lot .
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how to convert between arrays and strings
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Implement a t9 mobile dictionary.
(Give code with explanation )
511
Yahoo
program to show a progress bar
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Infosys
How to block double clicks
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write a code to generate pseudorandom numbes
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ABC
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