http://www.techimo.com/forum Running a site or developing an application - code, tips, feedback, advice, new technologies. en Sat, 21 Nov 2009 06:35:09 GMT vBulletin 60 http://www.techimo.com/forum/images/misc/rss.jpg http://www.techimo.com/forum http://www.techimo.com/forum/webmastering-programming/239777-how-do-i-make-java-program-prints-my-name.html Fri, 20 Nov 2009 05:06:42 GMT How do I delete a thread? How do I delete a thread? ]]> Webmastering and Programming darkertint http://www.techimo.com/forum/webmastering-programming/239777-how-do-i-make-java-program-prints-my-name.html http://www.techimo.com/forum/webmastering-programming/239702-pjx-java.html Wed, 18 Nov 2009 21:23:37 GMT Does anyone have any experience using PJX in conjunction with Java? I am attempting to develop an application that will read my daily reports and parse them to an XML file.

I have been reading through their API and 'tutorial' but neither are very thoroughly documented (they're quite vague)... ]]> Webmastering and Programming theGlitch http://www.techimo.com/forum/webmastering-programming/239702-pjx-java.html http://www.techimo.com/forum/webmastering-programming/239239-help-code-please.html Mon, 09 Nov 2009 08:28:12 GMT I have to write a program based on the 12 days of x-mas that requests an integer from 1 -12 and then lists the gifts for that day along with that day's cost. (Each item has a price which is listed in a text file) It also has to show the total cost for all 12 days. Here is a sample output if user inputs day 3.
The gifts for day 3 are
1 partridge in a pear tree ($164.99)
2 turtle doves ($20 each)
3 french hens ($15 each)
cost: $249.99
Total cost for the twelve days: $78,100.30
Here is my code that I have written but it is not working. It is in VB 2008
Thanks

Public Class frmChristmas

Private Sub btnDisplay_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnDisplay.Click

Dim name As String
Dim count As Integer
Dim price, cost, totalCost As Double
Dim sr As IO.StreamReader = IO.File.OpenText("Christmas.txt")
count = CInt(sr.ReadLine)

count += 1
cost = price * count

For i As Integer = 1 To count
name = sr.ReadLine

Next
sr.Close()

For i As Integer = 1 To 12
IO.File.OpenText("Christmas.txt")
count = CInt(sr.ReadLine)
name = sr.ReadLine
count += 1
cost = price * count
totalCost += cost
lstOutput.Items.Add("The gifts for day" & count & "are")
Next
sr.Close()

End Sub
End Class ]]> Webmastering and Programming pcgenius http://www.techimo.com/forum/webmastering-programming/239239-help-code-please.html http://www.techimo.com/forum/webmastering-programming/239219-stacks-vectors-c.html Mon, 09 Nov 2009 00:59:43 GMT I am currently working on a project and need help with one part. We are not allowed to use the built in library for the stack, but instead must create one of our own. We haven't seen any examples of this, and were just told that we could use either a linked list or a vector, and we chose vector. Any help? ]]> Webmastering and Programming bm159486 http://www.techimo.com/forum/webmastering-programming/239219-stacks-vectors-c.html http://www.techimo.com/forum/webmastering-programming/239086-calculation-gui-problem.html Thu, 05 Nov 2009 15:46:39 GMT hye..i'm newbie...plz help me..i have problem with calculation in this subclass
what problem i counter is the result i want appear in receipt was not appear..that is 8 field in the receipt..Name,address,Hp.no,Pizza type,size,Quantity,side order and total price..for now what just appear is name,address and hp no..the other i don't know why not appear..and the big problem is about total price..i have insert the price side of the item but that not appear also..thank so much if somebody can help me..this a subclass code:

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.border.TitledBorder;
import java.awt.event.ActionListener.*;

public class Form extends JFrame implements ActionListener{

private JTextField jtfname,jtfaddress,jtfnotel,jtfquan,jlabName,jlabA dd,jlabtel,jlabtype,jlabquan,jlabsize,jlabside,jla bprice;
private JButton jbtconfirm,jbtmainmenu;
private JCheckBox jcbCW,jcbMS,jcbS,jcbCL,jcbC,jcbB;
private JRadioButton jrbSmall,jrbRegular,jrbLarge,jrbex,jrbalo;


public Form(){

//Create a new panel to hold label and text field
JPanel p1 = new JPanel(new FlowLayout());
p1.setBorder(new TitledBorder("CUSTOMER'S DETAILS"));
p1.setLayout(new GridLayout(5,2));
p1.add(new JLabel("Name:"));
p1.add(jtfname= new JTextField(3));
p1.add(new JLabel("Address:"));
p1.add(jtfaddress= new JTextField(3));
p1.add(new JLabel("No Tel:"));
p1.add(jtfnotel= new JTextField(3));
//Receipt
JPanel receipt = new JPanel(new FlowLayout());
receipt.setBorder(new TitledBorder("YOUR RECEIPT"));
receipt.setLayout(new GridLayout(8,2));
receipt.add(new JLabel("Name:"));
receipt.add(jlabName = new JTextField(8));
receipt.add(new JLabel("Address:"));
receipt.add(jlabAdd = new JTextField(8));
receipt.add(new JLabel("HP.No:"));
receipt.add(jlabtel = new JTextField(8));
receipt.add(new JLabel("Pizza's type:"));
receipt.add(jlabtype = new JTextField(8));
receipt.add(new JLabel("Size:"));
receipt.add(jlabsize = new JTextField(8));
receipt.add(new JLabel("Quantity:"));
receipt.add(jlabquan = new JTextField(8));
receipt.add(new JLabel("Side Order:"));
receipt.add(jlabside = new JTextField(8));
receipt.add(new JLabel("Total price:"));
receipt.add(jlabprice = new JTextField(8));

/*jlabName.setHorizontalAlignment(JTextField.RIGHT) ;
jlabAdd.setHorizontalAlignment(JTextField.RIGHT);
jlabtel.setHorizontalAlignment(JTextField.RIGHT);
jlabtype.setHorizontalAlignment(JTextField.RIGHT);
jlabsize.setHorizontalAlignment(JTextField.RIGHT);
jlabquan.setHorizontalAlignment(JTextField.RIGHT);
jlabside.setHorizontalAlignment(JTextField.RIGHT);
jlabprice.setHorizontalAlignment(JTextField.RIGHT) ;*/

jlabName.setEditable(false);
jlabAdd.setEditable(false);
jlabtel.setEditable(false);
jlabtype.setEditable(false);
jlabsize.setEditable(false);
jlabquan.setEditable(false);
jlabside.setEditable(false);
jlabprice.setEditable(false);
receipt.setBackground(Color.orange);
//add the component
Container container = getContentPane();
container.add(p1,BorderLayout.NORTH);
container.add(receipt,BorderLayout.SOUTH);

//add radio button
JPanel p2= new JPanel();
p2.setBorder(new TitledBorder("TYPE OF PIZZA"));
p2.setLayout(new GridLayout(8,2));
ButtonGroup sizeGroup=new ButtonGroup();

jrbex=new JRadioButton("Extravaganza RM23.80");
jrbex.setSelected(true);
p2.add(jrbex);
sizeGroup.add(jrbex);

jrbalo=new JRadioButton("Aloha Chicken RM23.80");
p2.add(jrbalo);
sizeGroup.add(jrbalo);
container.add(p2,BorderLayout.WEST);

//put check box
JPanel p3 = new JPanel(new FlowLayout());
p3.setLayout(new GridLayout(8,2));
p3.add(jcbCW=new JCheckBox("Chicken Wings RM2.99"));
p3.add(jcbMS=new JCheckBox("Mushroom Soup RM2.99"));
p3.add(jcbS=new JCheckBox("Spaghetti RM5.00"));
p3.add(jcbCL=new JCheckBox("Chicken Lasagna RM3.00"));
p3.add(jcbC=new JCheckBox("Coleslaw RM2.00"));
p3.add(jcbB=new JCheckBox("Breadstick RM2.00"));
p3.setBorder(new TitledBorder("SIDE ORDER"));
getContentPane().add(p3,BorderLayout.EAST);
//Set mnemonic keys for ceck box and radio button
jcbCW.setMnemonic('W');
jcbMS.setMnemonic('M');
jcbS.setMnemonic('S');
jcbCL.setMnemonic('L');
jcbC.setMnemonic('C');
jcbB.setMnemonic('B');

//add radio button
JPanel p4= new JPanel();
p4.setBorder(new TitledBorder("SIZE OF PIZZA"));
p4.setLayout(new GridLayout(7,2));
ButtonGroup sizeGroup2=new ButtonGroup();

jrbSmall=new JRadioButton("Small");
jrbSmall.setSelected(true);
p4.add(jrbSmall);
sizeGroup2.add(jrbSmall);

jrbRegular=new JRadioButton("Regular");
p4.add(jrbRegular);
sizeGroup2.add(jrbRegular);

jrbLarge=new JRadioButton("Large");
p4.add(jrbLarge);
sizeGroup2.add(jrbLarge);
jrbSmall.setSelected(true);

p4.add(new JLabel("QUANTITY:"));
p4.add(jtfquan= new JTextField(1));
jtfquan.setHorizontalAlignment(JTextField.RIGHT);
//ok and menu button

p4.add(jbtconfirm=new JButton("CONFIRM ORDER"));
p4.add(jbtmainmenu=new JButton("MAIN MENU"));
//Register button listener
jbtconfirm.addActionListener(this);
jbtmainmenu.addActionListener(this);

container.add(p4,BorderLayout.CENTER);






}
public void actionPerformed(ActionEvent e)
{

if (e.getSource() == jbtconfirm)
{
String name = jtfname.getText();
jlabName.setText(String.valueOf(name));
String address = jtfaddress.getText();
jlabAdd.setText(String.valueOf(address));
String tel = jtfnotel.getText();
jlabtel.setText(String.valueOf(tel));
String type =jlabtype.getInputContext();
jlabtype.setText(String.valueOf(type));



}
if (e.getSource() == jbtmainmenu)
{
secondpage frame = new secondpage();
frame.setTitle("Main Menu");
frame.setLocationRelativeTo(null);
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOS E);
frame.setSize(400,400);
frame.setLocation(450,170);
frame.setVisible(true);
this.dispose();
}

}



/* // Main method
public static void main(String[] args) {
Form frame = new Form();
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOS E);
frame.setTitle("ORDER FORM");
frame.setSize(600, 600);
frame.setVisible(true);

}*/

} ]]> Webmastering and Programming forceblogger http://www.techimo.com/forum/webmastering-programming/239086-calculation-gui-problem.html http://www.techimo.com/forum/webmastering-programming/238865-java-code-help.html Mon, 02 Nov 2009 01:39:25 GMT public class Outer {

void method (){System.out.println("Outer");}


class Inner {Inner in = new Inner();

void method (){System.out.println("Inner");}


}


public static void main(String[] args) {

Outer out = new Outer();
new Outer().new Inner().method();

}

}

This Results Run Time Exception why ? ]]> Webmastering and Programming abalasuriya http://www.techimo.com/forum/webmastering-programming/238865-java-code-help.html