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Ejb why we r using javax in advancedjava programs

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Because the standard java packageswere not designed to support EJB javax is an extended use of java technology.The standard packages were defined in javax insetad of java.

Posted on Sep 18, 2008

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Posted on Jan 02, 2017

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I lost password admin my nbx v3000


This is a rather long URL, but it should help you with your password problem.

http://h20566.www2.hp.com/portal/site/hpsc/template.PAGE/public/kb/docDisplay/?sp4ts.oid=4235328&spf_p.tpst=kbDocDisplay&spf_p.prp_kbDocDisplay=wsrp-navigationalState%3DdocId%253Demr_na-c02783991-1%257CdocLocale%253D%257CcalledBy%253D&javax.portlet.begCacheTok=com.vignette.cachetoken&javax.portlet.endCacheTok=com.vignette.cachetoken

Sep 02, 2013 | 3Com NBX V3000 Analog Platform VoIP...

1 Answer

How to set gateway for specific program only


Tough question. But your wireless router can set with a virtual server (also known as port forwarding). Go to http://portforward.com/ and use the free configuration based on hardware and game. gl

May 14, 2013 | Microsoft Windows 7 Ultimate for PC

1 Answer

What difference between genricServlet and httpServlet


public abstract class GenericServlet extends java.lang.Object implements Servlet, ServletConfig, java.io.Serializable
  • GenericServlet defines a generic, protocol-independent servlet.
  • GenericServlet gives a blueprint and makes writing servlet easier.
  • GenericServlet provides simple versions of the lifecycle methods init and destroy and of the methods in the ServletConfig interface.
  • GenericServlet implements the log method, declared in the ServletContext interface.
  • To write a generic servlet, it is sufficient to override the abstract service method.
javax.servlet.http.HttpServlet
Signature: public abstract class HttpServlet extends GenericServlet implements java.io.Serializable
  • HttpServlet defines a HTTP protocol specific servlet.
  • HttpServlet gives a blueprint for Http servlet and makes writing them easier.
  • HttpServlet extends the GenericServlet and hence inherits the properties GenericServlet.

May 12, 2011 | Operating Systems

1 Answer

IS NOT CAMPATIBLE WITH WIN 7


Run the Program Compatibility Wizard
  1. Open the Program Compatibility Wizard by clicking the Start button 4f6cbd09-148c-4dd8-b1f2-48f232a2fd33.png, clicking Control Panel, clicking Programs, and then clicking Use an older program with this version of Windows.

  2. Follow the instructions in the wizard.

If you cannot install a program, insert the installation disc for the program and, using the wizard, browse to the program's setup file, usually called Setup.exe, Install.exe, or something similar. The wizard is not designed to work on programs that have an .msi file name extension.

To change compatibility settings manually for a program, right-click the icon for the program, click Properties, and then click the Compatibility tab.

Setting

Description

Compatibility mode

Runs the program using settings from a previous version of Windows. Try this setting if you know the program is designed for (or worked in) a specific previous version of Windows.

Run in 256 colors

Uses a limited set of colors in the program. Some older programs are designed to use fewer colors.

Run in 640 × 480 screen resolution

Runs the program in a smaller-sized window. Try this setting if the graphical user interface appears jagged or is rendered improperly.

Disable visual themes

Disables themes on the program. Try this setting if you notice problems with the menus or buttons on the title bar of the program.

Disable desktop composition

Turns off transparency and other advanced display features. Choose this setting if window movement appears erratic or you notice other display problems.

Disable display scaling on high DPI settings

Turns off automatic resizing of programs if large-scale font size is in use. Try this setting if large-scale fonts are interfering with the appearance of the program. For more information, see Make the text on your screen larger or smaller and Ways to improve display quality.

Privilege level

Runs the program as an administrator. Some programs require administrator privileges to run properly. If you are not currently logged on as an administrator, this option is not available.

Show settings for all users

Lets you choose settings that will apply to all users on this computer.

Dec 27, 2010 | Operating Systems

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Roxio Media Manager program installation will not complete. How do I uninstall.


Posted all operatings systems...
In Windows, how do I uninstall programs? Using the Add/Remove Programs control panel The Add/Remove Programs control panel in Windows makes it easier to uninstall programs. Follow the appropriate instructions below to use this control panel.
Windows 7
  1. From the Start menu, select Control Panel.

  2. In Large or Small icon view, click Programs and Features. If you're using Category view, under "Programs", click Uninstall a program.

  3. Select the program you want to remove, and click Uninstall. Alternatively, right-click the program and select Uninstall.
Windows Vista
  1. From the Start menu, select Control Panel.

  2. In Classic View, double-click Programs and Features. If using the Control Panel Home view, under "Programs", click Uninstall a program.

  3. Select the program you want to remove, and click Uninstall. Alternatively, right-click the program and select Uninstall.
Windows XP in the default XP view
  1. From the Start Menu, select Control Panel.

  2. Click the Add or Remove Programs icon.

  3. Select the program you wish to remove and click Remove.
Windows XP in Classic View and 2000
  1. From the Start menu, select Settings, and then Control Panel.

  2. Double-click the Add/Remove Programs icon.

  3. Select the program you wish to remove and click Add/Remove.
Using the Uninstall program from the Start menu If the program you wish to uninstall is not listed among the installed programs, an uninstall program for that item might be available on the Start menu. To look for such an option:
  1. From the Start menu, select Programs or All Programs.

  2. Find the folder for the program you wish to uninstall and highlight it.

  3. In many cases, on the menu that appears, you will see an uninstall option.

Please let me know how this works out for you...
Thank you
Jon

Aug 12, 2009 | Operating Systems

1 Answer

"trying to set AOL as default email program when sending photos" via windows photo gallery using Vista


you can set aol as the default email program by pressing start / then all programs or program / then you should see program access and defaults, use the program to set your email program settings all into aol. if you wish.

Jun 03, 2009 | Microsoft Windows Vista Home Basic for PC

1 Answer

How can i connect the data base during my project


That seems fine.

I cant assume your level of confidence in programming, however, following are some simple steps you can follow to achieve (for complex implementations, much more time and details will be needed, i can help u with them as well)

1. Create a database in Access ( i assume u r using Access 2003)
2. Create a System DSN (if aren't clear, how to create then goto administrative tools under control panel and you'll find Data Sources (ODBC), here u need to create System level DSN for Access driver (may be Jet 4.0+)
3. In java, you need to import java core libraries for sql (javax.sql package specially)
4. you are almost done, just google for database code in java, simple code will be around 5-10 lines (just for your reference, search with these keywords, ClassName(""), jdbc:odbc:YourDSN)
5. Open a connection using Connection object
6. Fetch the records (select query) using Recordset object
7. You're done.

thanks
Kuldeep

Mar 13, 2009 | HP Operating Systems

1 Answer

How to create owr own calculater


for all os ? you must use java language! this is the code:

//<applet code="calmayank"height=300 width=300></applet>
import java.awt.*;
import javax.swing.*;
import java.awt.event.*;

public class calmayank extends JApplet
implements ActionListener
{
JTextField t1;

JButton b1,b2,b3,b4,b5,b6,b7,b8,b9,b10,
b11,b12,b13,b14,b15,b16,b17,b18,b19,b20;

GridLayout gl;
JPanel p1,p2,p3;

public void init()
{
gl=new GridLayout(5,4);
p1=new JPanel();
p2=new JPanel();
p3=new JPanel();
p1.setLayout(gl);
t1=new JTextField(17);
b1=new JButton("1");
b2=new JButton("2");
b3=new JButton("3");
b4=new JButton("4");
b5=new JButton("5");
b6=new JButton("6");
b7=new JButton("7");
b8=new JButton("8");
b9=new JButton("9");
b10=new JButton("0");
b11=new JButton("+");
b12=new JButton("-");
b13=new JButton("*");
b14=new JButton("/");
b15=new JButton("@");
b16=new JButton("$");
b17=new JButton("%");
b18=new JButton(".");
b19=new JButton("?");
b20=new JButton("=");


p2.add(t1);

p1.add(b1);
p1.add(b2);
p1.add(b3);
p1.add(b4);
p1.add(b5);
p1.add(b6);
p1.add(b7);
p1.add(b8);
p1.add(b9);
p1.add(b10);
p1.add(b11);
p1.add(b12);
p1.add(b13);
p1.add(b14);
p1.add(b15);
p1.add(b16);
p1.add(b17);
p1.add(b18);
p1.add(b19);
p1.add(b20);
p3.add(p2);
p3.add(p1);
getContentPane().add(p3);

b1.addActionListener(this);
b2.addActionListener(this);
b3.addActionListener(this);
b4.addActionListener(this);
b5.addActionListener(this);
b6.addActionListener(this);
b7.addActionListener(this);
b8.addActionListener(this);
b9.addActionListener(this);
}
public void actionPerformed(ActionEvent e)
{
if(e.getSource()==b1)
{
t1.setText("1");
}
else if(e.getSource()==b2)
{
t1.setText("2");
}
else if(e.getSource()==b3)
{
t1.setText("3");
}
else if(e.getSource()==b4)
{
t1.setText("4");
}
else if(e.getSource()==b5)
{
t1.setText("5");
}
else if(e.getSource()==b6)
{
t1.setText("6");
}
else if(e.getSource()==b7)
{
t1.setText("7");
}
else if(e.getSource()==b8)
{
t1.setText("8");
}
else if(e.getSource()==b9)
{
t1.setText("9");
}
}
}

Dec 15, 2008 | Operating Systems

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