Sap db access using the vb gui

Hi sdn,
I have vb as gui so want access data from sap(erp) by using bapis.
Can u tell me the configuration settings and coding procedures.
Thanks and regards,
phani

Hi
You can refer to the below link.
http://www.samsole.com/dev2dev.html
Hope this helps.

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Using the Netbeans GUI within a Project with existing Ant Script

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Created dir: /Users/chris/**JavaProjects/Netbeans_ImageJ/source/build
Compiling 292 source files to /Users/chris/**JavaProjects/Netbeans_ImageJ/source/build
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<project name="ImageJ" default="run">
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PolarDisplay          ij.jar               swing-layout-1.0.3.jar
TestFrames          myApp
api               source
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Chris

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I am seeking help for the following
Define class MyColorChooser as a new component so it can be reused in other applications or applets. We want to use the new GUI component as part of an applet that displays the current Color value.
The following is the code of MyColorChooser class
* a) We define a class called MyColorChooser that provides three JSlider
* objects and three JTextField objects. Each JSlider represents the values
* from 0 to 255 for the red, green and blue parts of a color.
* We use wred, green and blue values as the arguments to the Color contructeur
* to create a new Color object.
* We display the current value of each JSlider in the corresponding JTextField.
* When the user changes the value of the JSlider, the JTextField(s) should be changed
* accordingly as weel as the current color.
* b)Define class MyColorChooser so it can be reused in other applications or applets.
* Use your new GUI component as part of an applet that displays the current
* Color value.
import java.awt.*;
import javax.swing.*;
import javax.swing.event.*;
import java.awt.event.*;
import java.text.DecimalFormat;
public class MyChooserColor extends JFrame{
     private int red, green, blue; // color shade for red, green and blue
     private static Color myColor; // color resultant from red, green and blue shades
     private JSlider mySlider [];
     private JTextField textField [];
// Panels for sliders, textfields and button components
     private JPanel mySliderPanel, textFieldPanel, buttonPanel;
// sublcass objet of JPanel for drawing purposes
     private CustomPanel myPanel;
     private JButton okButton, exitButton;
     public MyChooserColor ()
          super( "HOME MADE COLOR COMPONENT; composition of RGB values " );
//       setting properties of the mySlider array and registering the events
          mySlider = new JSlider [3];
          ChangeHandler handler = new ChangeHandler();
          for (int i = 0; i < mySlider.length; i++)
          {     mySlider[i] = new JSlider( SwingConstants.HORIZONTAL,
                           0, 255, 255 );
               mySlider.setMajorTickSpacing( 10 );
               mySlider[i].setPaintTicks( true );
//      register events for mySlider[i]
               mySlider[i].addChangeListener( handler);
//      setting properties of the textField array
          textField = new JTextField [3];
          for (int i = 0; i < textField.length; i++)
          {     textField[i] = new JTextField("100.00%", 5 );
               textField[i].setEditable(false);
               textField[i].setBackground(Color.white);
// initial Background color of each slider and foreground for each textfield
// accordingly to its current color shade
          mySlider[0].setBackground(
                    new Color ( mySlider[0].getValue(), 0, 0 ) );
          textField[0].setForeground(
                    new Color ( mySlider[0].getValue(), 0, 0 ) );
          mySlider[1].setBackground(
                    new Color ( 0, mySlider[1].getValue(), 0 ) );
          textField[1].setForeground(
                    new Color ( 0, mySlider[1].getValue(), 0 ) );
          mySlider[2].setBackground(
                    new Color ( 0, 0, mySlider[2].getValue() ) );
          textField[2].setForeground(
                    new Color ( 0, 0, mySlider[2].getValue() ) );
// initialize myColor to white
          myColor = Color.WHITE;
// instanciate myPanel for drawing purposes
          myPanel = new CustomPanel();
          myPanel.setBackground(myColor);
// instanciate okButton with its inanymous class
// to handle its related events
          okButton = new JButton ("OK");
          okButton.setToolTipText("To confirm the current color");
          okButton.setMnemonic('o');
          okButton.addActionListener(
               new ActionListener(){
                    public void actionPerformed (ActionEvent e)
                    {     // code permetting to transfer
                         // the current color to the parent
                         // component backgroung color
                         //System.exit( 0 );
//      instanciate exitButton with its inanymous class
//      to handle its related events
          exitButton = new JButton("Exit");
          exitButton.setToolTipText("Exit the application");
          exitButton.setMnemonic('x');
          exitButton.addActionListener(
                    new ActionListener(){
                         public void actionPerformed (ActionEvent e)
                         {     System.exit( 0 );
// define the contentPane
          Container c = getContentPane();
          c.setLayout( new BorderLayout() );
//     panel as container for sliders
          mySliderPanel = new JPanel(new BorderLayout());
//      panel as container for textFields
          textFieldPanel = new JPanel(new FlowLayout());
//      panel as container for Jbuttons components
          buttonPanel = new JPanel ();
          buttonPanel.setLayout( new BoxLayout( buttonPanel, BoxLayout.Y_AXIS ) );
//add the Jbutton components to buttonPanel
          buttonPanel.add(okButton);
          buttonPanel.add(exitButton);
//     add the mySlider components to mySliderPanel
          mySliderPanel.add(mySlider[0], BorderLayout.NORTH);
          mySliderPanel.add(mySlider[1], BorderLayout.CENTER);
          mySliderPanel.add(mySlider[2], BorderLayout.SOUTH);
//add the textField components to textFieldPanel
          for (int i = 0; i < textField.length; i++){
               textFieldPanel.add(textField[i]);
// add the panels to the container c
          c.add( mySliderPanel, BorderLayout.NORTH );
          c.add( buttonPanel, BorderLayout.WEST);
          c.add( textFieldPanel, BorderLayout.SOUTH);
          c.add( myPanel, BorderLayout.CENTER );
          setSize(500, 300);
          show();
//     inner class for mySlider events handling
     private class ChangeHandler implements ChangeListener {
          public void stateChanged( ChangeEvent e )
// start by collecting the current color shade
// for red , forgreen and for blue
               setRedColor(mySlider[0].getValue());
               setGreenColor(mySlider[1].getValue());
               setBlueColor(mySlider[2].getValue());
//The textcolor in myPanel (subclass of JPanel for drawing purposes)
               myPanel.setMyTextColor( ( 255 - getRedColor() ),
                         ( 255 - getGreenColor() ), ( 255 - getBlueColor() ) );
//call to repaint() occurs here
               myPanel.setThumbSlider1( getRedColor() );
               myPanel.setThumbSlider2( getGreenColor() );
               myPanel.setThumbSlider3( getBlueColor() );
// display color value in the textFields (%)
               DecimalFormat twoDigits = new DecimalFormat ("0.00");
               for (int i = 0; i < textField.length; i++){
                    textField[i].setText("" + twoDigits.format(
                              100.0* mySlider[i].getValue()/255) + " %") ;
// seting the textcolor for each textField
// and the background color for each slider
               textField[0].setForeground(
                         new Color ( getRedColor(), 0, 0 ) );
               mySlider[0].setBackground(
                         new Color ( getRedColor(), 0, 0) );
               textField[1].setForeground(
                         new Color ( 0, getGreenColor() , 0 ) );
               mySlider[1].setBackground(
                         new Color ( 0, getGreenColor(), 0) );
               textField[2].setForeground(
                         new Color ( 0, 0, getBlueColor() ) );
               mySlider[2].setBackground(
                         new Color ( 0, 0, getBlueColor() ) );
// color of myPanel background
               myColor = new Color (getRedColor(),
                         getGreenColor(), getBlueColor());
               myPanel.setBackground(myColor);
// set methods to set the basic color shade
     private void setRedColor (int r){
          red = ( (r >= 0 && r <= 255) ? r : 255 );
     private void setGreenColor (int g){
          green = ( (g >= 0 && g <= 255) ? g : 255 );
     private void setBlueColor (int b){
          blue = ( (b >= 0 && b <= 255) ? b : 255 );
// get methods (return the basic color shade)
     private int getRedColor (){
          return red ;
     private int getGreenColor (){
          return green;
     private int getBlueColor (){
          return blue;
     public static Color getMyColor (){
          return myColor;
// main method
     public static void main (String args []){
          MyChooserColor app = new MyChooserColor();
          app.addWindowListener(
                    new WindowAdapter() {
                         public void windowClosing( WindowEvent e )
                         {     System.exit( 0 );
// inner class CustomPanel for drawing purposes
     private class CustomPanel extends JPanel {
          private int thumbSlider1 = 255;
          private int thumbSlider2 = 255;
          private int thumbSlider3 = 255;
          private Color myTextColor;
          public void paintComponent( Graphics g )
               super.paintComponent( g );
               g.setColor(myTextColor);
               g.setFont( new Font( "Serif", Font.TRUETYPE_FONT, 12 ) );
               DecimalFormat twoDigits = new DecimalFormat ("0.00");
               g.drawString( "The RGB values of the current color are : "
                         + "( "     + thumbSlider1 + " , " + thumbSlider2 + " , "
                         + thumbSlider3 + " )", 10, 40);
               g.drawString( "The current background color is composed by " +
                         "the folllowing RGB colors " , 10, 60);
               g.drawString( "Percentage of RED from slider1 : "
                    + twoDigits.format(thumbSlider1*100.0/255), 10, 80 );
               g.drawString( "Percentage of GREEN from slider2 : "
                    + twoDigits.format(thumbSlider2*100.0/255), 10, 100 );
               g.drawString( "Percentage of BLUE from slider3 : "
                    + twoDigits.format(thumbSlider3*100.0/255), 10, 120 );
// call to repaint occurs here
          public void setThumbSlider1(int th){
               thumbSlider1 = (th >= 0 ? th: 255 );
               repaint();
          public void setThumbSlider2(int th){
               thumbSlider2 = (th >= 0 ? th: 255 );
               repaint();
          public void setThumbSlider3(int th){
               thumbSlider3 = (th >= 0 ? th: 255 );
               repaint();
          public void setMyTextColor(int r, int g, int b){
               myTextColor = new Color(r, g, b);
               repaint();
//The following method is used by layout managers
          public Dimension getPreferredSize()
          {     return new Dimension( 150, 100 );
The following is the code of application that tests the component
//Application used to demonstrating
// the homemade GUI MyChooserColor component
import java.awt.*;
import javax.swing.*;
import java.awt.event.*;
public class ShowMyColor extends JFrame {
     private JButton changeColor;
     private Color color = Color.lightGray;
     private Container c;
     MyChooserColor colorComponent;
     public ShowMyColor()
     {     super( "Using MyChooserColor" );
          c = getContentPane();
          c.setLayout( new FlowLayout() );
          changeColor = new JButton( "Change Color" );
          changeColor.addActionListener(
                    new ActionListener() {
                         public void actionPerformed( ActionEvent e )
                         {     colorComponent = new MyChooserColor ();
                              colorComponent.show();
                              color = MyChooserColor.getMyColor();
                              if ( color == null )
                                   color = Color.lightGray;
                              c.setBackground( color );
                              c.repaint();
          c.add( changeColor );
          setSize( 400, 130 );
          show();
     public static void main( String args[] )
     {     ShowMyColor app = new ShowMyColor();
          app.addWindowListener(
                    new WindowAdapter() {
                         public void windowClosing( WindowEvent e )
                         { System.exit( 0 );

Yes, I want help for the missing code to add in actionPerformed method below. As a result, when you confirm the selected color (clicking the OK button), it will be transferred to a variable color of class ShowMyColor.
// instanciate okButton with its inanymous class
// to handle its related events
          okButton = new JButton ("OK");
          okButton.setToolTipText("To confirm the current color");
          okButton.setMnemonic('o');
          okButton.addActionListener(
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                    {     // code permetting to transfer
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                         // component backgroung color
                         //System.exit( 0 );
          );

Block database access using toad or other tools

We have a forms application running on oracle database 10g release 2, with the users created in the application the database can be accessed using the same id's through sql plus or any other tool. We have already restricted sql plus access by product_user_profile. Is there any other way to make sure toad or any other tool can be stopped from accesing the database.
Thanks
Eric

eric_in wrote:
We have a forms application running on oracle database 10g release 2, with the users created in the application the database can be accessed using the same id's through sql plus or any other tool. We have already restricted sql plus access by product_user_profile. Is there any other way to make sure toad or any other tool can be stopped from accesing the database.
Thanks
EricHi Eric
I've a blog post on this issue. You can look for .exe extentsion of the program which connects to the database
http://kamranagayev.wordpress.com/2009/10/04/block-developers-from-using-toad-and-other-tools-on-production-databases/

Passing variables using the URL

in the past I have alsways used internal navigation methods
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is it possible to pass variable to (into) a flex 2
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e.g.
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picking this variable ("page") up and getting its value (in
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and then use the variable in the Flex application to display
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basically, I am trying to navigate through a Flex application
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Passing data into a Flex app using the url on startup
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specific help.
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Kids are using the WiFi all night long and not sleeping... How can I temporarily turn off the WiFi at night using the Airport Extream or Airport Utility? I must keep the guest network up as I have a tenant in an apartment over my garage using that.

My kids are up all night streaming Netflix and using the WiFi on their iPads and Apple TV. The next day they don't want to get up and go to school. Is there a way I can set up a separate access point for just the kids in AirPort Extreme and then turn that one off when i go to bed? Or somehow turn off the main network when I go to bed, without having to reconfigure the entire router the next day, and then simply turn it back on the next morning? I have to keep the Guest Network up as I have a paying tenant living in an apartment over my garage that uses that network.
In the event it's not possible with the AirPort Extreme, any other suggestions would be appreciated.
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How can I set the caption text of picture controls inside an array or how can I choose which array element is assigned using the array elements caption text property.

I have 8 picture controls inside an array and I would like to set the caption text of these controls.
I have used the property node of the array and used the array elements property caption text to set the text.
The problem is however that I set the same text to all the picture controls inside the array.
My question is how to set caption text of specific elements (Picture control) that I have so far only been able to access using the array elements caption text property.

Some more help
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Attachments:
Modify the Captions Of Pictures.vi ‏83 KB

Limiting web access using an RV110W

Is it possible to set up an RV110W to limit access to only specified websites according to a schedule?
I can block access to specific sites using the Internet Access Policy settings under Firewall, but I can't figure out a successful way to block access to all sites except those specified. I also tried establishing access rules but that did not work either.

The Internet Access Policy
worked mediocre for me, It opnly work if I specify the optional client MAC address or IP
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so I was not able to block Facebook access using the Internet Access Policy
I need to it in the Access Rules, and by this I had to type all the IP address that Facebook use (I just hope they don't add new IP soon)

Sap db access using the vb gui

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