Help with simple Model?

Hi, I need to create a simple VC App that will allow me to maintain a cross reference table for materials. I'll need add, del, chg
Example:
KIT001 MAT00A (Material Kit KIT001 has Basic Material MAT00A
KIT009 MAT00E (Material Kit KIT009 has Basic Material MAT00E
Is there an easy way to create this maint without having to create new function modules and web services?

Hi
You can add, delete, change row in VC. Go to actions & look in System Actions. But you cannot store the values permenently.
Locally you can save the values with data store. I think this is waht you are looking for.
Regards
Sandeep

Similar Messages

Help with logical model

Hi, I am new to this software and need some help with a simple logical model.
Here is the task:
I need to create a model for a parking garage.
Each level can have any number of lots.
There are different types of lots (handicapped, women, regular, ...) with different Prices and Sizes.
It is important for the users and the system to know whether a lot is free or occupied.
It is crucial to assign numbers to the lots, so users can find it again.
And this is my model:
Level 1:n Lot n:1 Type
(#Level) (#Number,*Availability) (#Type,*Price,*Size)
Question:
Is it correct or would you change something? I am not quite sure whether to make availability and level an entity or an attribute of Lot.
Which data types do I need to assign each attribute? What is the difference between logical and domain?
Thanks in advance
Edited by: user13256814 on Jun 2, 2010 3:51 AM

Hi Bhaskaran,
u can see the logs correspoding to your application in the server location..
\usr\sap\<sid>\<instance_number>\j2ee\cluster\server0\
i think ur application folder will be there inside this or within one subdirectory here.
http://help.sap.com/saphelp_nw04s/helpdata/en/fe/4f5542253fb330e10000000a155106/content.htm
U can check the service entries in services file which is located in
<Drive Name>:\WINDOWS\system32\drivers\etc...
but normally in JCO Connection test , if it is not showing errors(especially MetaData) , then it means this entry is there in the services file.
Regards
Kishor Gopinathan

Help with simple script

I was wondering if someone could help me with a simple bit of action script 3. I need to make a movie clip (single_mc) disappear when the user clicks on the mouse (stop_btn). Here’s what I have so far.
function setProperty(event:MouseEvent):void
single_mc.alpha=0;
stop_btn.addEventListener(MouseEvent.CLICK, setProperty);
Also I was wonder if you could recommend an Action script 3 book for me. I would like one that is not a training book, but has situations and then the script written out. For example: I click a button and a movie symbol disappears from the stage. I am a graphic artist, that from time to time, needs simple interaction in flash, but cant justify the time to learn the script.
Thanks for your time

use the snippets panel to help with you with sample code for basic tasks.
function setProperty(event:MouseEvent):void
single_mc.visible=false;
stop_btn.addEventListener(MouseEvent.CLICK, setProperty);

Please help with simple Drag N Drop

I’m desperate and need some help with this simple drag
and drop. Here is the scenario…this animation is for a
kindergarten course. I have 6 different colored teddy bears on the
floor and the bears are to be placed on the middle shelf in the
room, in no particular order. I have the code in place to drag the
bears, and they return to their original location if dropped in the
wrong area. Everything works, except I can’t make the bears
stick to the target area. The target area has to be the same for
all 6 bears. Can someone help me out with this?
I have a feeling that the problem has something to do with my
instance names, but I have tried everything I can think of and
cannot get it to work. Is there some way I can post, send, or
attach my .fla file for someone to look at? I’m desperate.
PLEASE HELP!

var startX3:Number;
var startY3:Number;
var counter3:Number=0;
vf_A.addEventListener(MouseEvent.MOUSE_DOWN, pickUp3);
vf_A.addEventListener(MouseEvent.MOUSE_UP, dropIt3);
vf_E.addEventListener(MouseEvent.MOUSE_DOWN, pickUp3);
vf_E.addEventListener(MouseEvent.MOUSE_UP, dropIt3);
vf_I.addEventListener(MouseEvent.MOUSE_DOWN, pickUp3);
vf_I.addEventListener(MouseEvent.MOUSE_UP, dropIt3);
vf_O.addEventListener(MouseEvent.MOUSE_DOWN, pickUp3);
vf_O.addEventListener(MouseEvent.MOUSE_UP, dropIt3);
vf_U.addEventListener(MouseEvent.MOUSE_DOWN, pickUp3);
vf_U.addEventListener(MouseEvent.MOUSE_UP, dropIt3);
function pickUp3(event:MouseEvent):void {
event.target.startDrag(true);
reply2_txt.text="";
event.target.parent.addChild(event.target);
startX2=event.target.x;
startY2=event.target.y;
function dropIt3(event:MouseEvent):void {
event.target.stopDrag();
var myTargetName:String="target"+event.target.name;
var myTarget:DisplayObject=getChildByName(myTargetName);
if (event.target.dropTarget != null &&
event.target.dropTarget.name == "instance112") {
reply2_txt.text="Good Job!";
event.target.removeEventListener(MouseEvent.MOUSE_DOWN,
pickUp3);
event.target.removeEventListener(MouseEvent.MOUSE_UP,
dropIt3);
event.target.buttonMode=false;
event.target.x=myTarget.x;
event.target.y=myTarget.y;
var mySound:Sound = new vowels_NAR_goodjob();
mySound.play();
counter3++;
} else {
reply2_txt.text="Try Again!";
event.target.x=startX2;
event.target.y=startY2;
var mySound2:Sound = new vowel_NAR_nopetryagain();
mySound2.play();
if (counter2==5) {
reply2_txt.text="Great Job! You did it!";
gotoAndPlay(3300);
vf_A.buttonMode=true;
vf_E.buttonMode=true;
vf_I.buttonMode=true;
vf_O.buttonMode=true;
vf_U.buttonMode=true;

Help with simple applet - dragging box

Hi I need help with a simple applet concept.
I have a picture drawn in the background, but I need to draw a square and resize it when I drag.
So with the picture in the background I click, drag the mouse, and it draws a rectangle from the starting point to where the mouse is while the mouse is clicked.
The only problem is I can't figure out how to do this without redrawing the whole picture. If I don't repaint, it just keeps stretching around rectangles and leaving them there.
I don't really need exact code, just an idea on how to do this without repainting the background every time the mouse is moved (because the picture in the background is complicated to draw and takes like a second).
Thanks
[nvm, found out about xormode]
Edited by: BugMenOTdhzj on Nov 30, 2009 4:47 PM

BugMenOTdhzj wrote:
..the picture in the background is complicated to draw and takes like a second).Paint the 'picture in the background' to a BufferedImage, then when it comes to paint()/paintComponent(), draw the BI to the Graphics object (clipped, if necessary (1)), then draw the rectangle to the Graphics object. This would be further optimised at time of rendering, by drawing both the 'picture in the background' BI and rectangle to a second BI, and finally writing that 2nd BI to the Graphics object.
1) There are potentially other improvements that can be made, particularly with clipping, but I suspect if you try as I suggested, the rendering will be very quick and responsive. I have 40 FPS sound trace animations that do a great deal more on each call to paintComponent(), before bursting the final BI to screen.

Need help with simple XML validation

I am new to Spry and need some help creating a simple
validation. There is a form field which must not contain a value
already in the database. I have a script which accepts a parameter
and returns a boolean result. Here is the XML:
<samples>
<sample>
<ISFOUND>0</ISFOUND>
</sample>
</samples>
1. How do I call this script when the form field changes and
pass the form value as the parameter?
2. How do I check the returned value in the XML and throw an
error if true?
I appreciate any help with this. Please let me know if there
is a better way to achieve the same result.
Thanks,
Rich

I enabled the call to the XML response. However, I am having
trouble identifying when the call is complete so I can parse the
result. How do I run my check after the data load and display the
proper message?

Beginner needs help with simple code.

I just statrted learnind java, and I need some help with this simple program. For some reason everytime I enter my Farenheit value, the Celsius conversion returns as 0.0. Would really appreciate the help. Thanks.
Here's the code:
public class TempConverter
public static void main(String[] args)
double F = Double.parseDouble(args[0]);
System.out.println("Temperature in Farenheit is: " + F);
double C = 5 / 9;
C *= (F - 32);
System.out.println("Temperature in Celsius is: " + C);
}

double C = 5 / 9This considers "5" and "9" to be integers and does an integer division, discarding the remainder. The result of that division is 0. Trydouble C = 5.0/9.0;

Urgent help with simple BPEL process for reading data from database

Hello there,
I need help with BPEL project.
i have created a table Employee in Database.
I did create application, BPEL project and connection to the database properly using Database Adapter.
I need to read the records from the database and convert into xml fomat and it should to go approval for BPM worklist.
Can someone please describe me step by step what i need to do.
Thx,
Dps

I have created a table in Database with data like Empno,name,salary,comments.
I created Database Connection in jsp page and connecting to BPEL process.
It initiates the process and it goes automatically for approval.
Please refer the code once which i created.
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<%@page import="java.util.Map" %>
<%@page import="com.oracle.bpel.client.Locator" %>
<%@page import="com.oracle.bpel.client.NormalizedMessage" %>
<%@page import="com.oracle.bpel.client.delivery.IDeliveryService" %>
<%@page import="javax.naming.Context" %>
<%@page import="java.util.Hashtable" %>
<%@page import="java.util.HashMap" %>
<%@ page import="java.sql.*"%>
<%@ page import= "jspprj.DBCon"%>
<html>
<head>
<title>Invoke CreditRatingService</title>
</head>
<body>
<%
DBCon dbcon=new DBCon();
Connection conn=dbcon.createConnection();
Statement st=null;
PreparedStatement pstmt=null;
Hashtable env= new Hashtable();
ResultSet rs = null;
Map payload =null;
try
env.put(Context.INITIAL_CONTEXT_FACTORY, "com.evermind.server.rmi.RMIInitialContextFactory");
env.put(Context.PROVIDER_URL, "opmn:ormi://localhost:port:home/orabpel");//bpel server
env.put("java.naming.security.principal", "username");
env.put("java.naming.security.credentials", "password");//bpel console
Locator locator = new Locator("default","password",env);
IDeliveryService deliveryService =
(IDeliveryService)locator.lookupService(IDeliveryService.SERVICE_NAME );
// construct the normalized message and send to Oracle BPEL Process Manager
NormalizedMessage nm = new NormalizedMessage();
java.util.HashMap map = new HashMap();
st=conn.createStatement();
out.println("connected");
String query1="Select * from EMPLOYEE";
rs=st.executeQuery(query1);
/*reading Data From Database and converting into XML format
so that no need of going to BPEL console and entering the details.
while (rs.next()){
String xml1 = "<AsynchBPELProcess1ProcessRequest xmlns='http://xmlns.oracle.com/AsynchBPELProcess1'>"+
"<Empno>"+rs.getString(1)+"</Empno>"+
"<EmpName>"+rs.getString(2)+"</EmpName>"+
"<Salary>"+rs.getString(3)+"</Salary>"+
"<Comments>"+rs.getString(4)+"</Comments>"+
"</AsynchBPELProcess1ProcessRequest>";
out.println(xml1);
nm.addPart("payload", xml1 );
// EmployeeApprovalProcess is the BPEL process in which human task is implemented
deliveryService.post("EmployeeApprovalProcess", "initiate", nm);
// payload = res.getPayload();
out.println( "BPELProcess CreditRatingService executed!<br>" );
// out.println( "Credit Rating is " + payload.get("payload") );
//Incase there is an exception while invoking the first server invoke the second server i.e lsgpas13.
catch(Exception ee) {
//("BPEL Server lsgpas14 invoking error.\n"+ee.toString());
%>
</body>
</html>
Its working fine.And i want it for Bulk approvals.please help me step by step procedure if any other way to implement this.

Urgent help with simple BPEL process

Hello there,
I need help with BPEL project.
I'm new in JDeveloper&BPEL and i'd like to create process that we'll after sending employee ID return personal details of that employee.
I did create application, BPEL project and connection to the database properly but somehow i can't deal input and output variable.
Can someone please describe me step by step what i need to do, how to set up variable etc
Thx,
DI

Me again. This time i hope i'll get some help :(
Solution to my problem is change to the data-sources.xml and oc4j-ra.xml.
Since i have database on same machine with BPEL PM Server that uses Olite DB when i tried to make changes i found in tutorials, here on forum and rest of internet
BPEL PM Server just freeze, didn't start at all.
Here are data-sources.xml, oc4j-ra.xml and DBAdapter wsdl file. Plz can someone make changes to those files i'll appreciate that.
HOME\bpel\system\appserver\oc4j\j2ee\home\application-deployments\default\DbAdapter
oc4j-ra.xml
<?xml version="1.0"?>
<oc4j-connector-factories xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="http://www.oracle.com/technology/oracleas/schema/oc4j-connector-factories-10_0.xsd" schema-major-version="10" schema-minor-version="0" >
     <imported-shared-libraries>
          <import-shared-library name="oracle.bpel.common"/>
          <import-shared-library name="oc4j.internal"/>
          <import-shared-library name="oracle.xml"/>
          <import-shared-library name="oracle.sqlj"/>
          <import-shared-library name="oracle.toplink"/>
          <import-shared-library name="oracle.jdbc"/>
     </imported-shared-libraries>
     <connector-factory location="eis/DB/DBConn_XE" connector-name="Database Adapter">
          <config-property name="xADataSourceName" value="jdbc/DBConn_XEDataSource"/>
          <config-property name="dataSourceName" value="loc/DBConn_XEDataSource"/>
          <config-property name="platformClassName" value="oracle.toplink.platform.database.Oracle9Platform"/>
          <config-property name="usesNativeSequencing" value="true"/>
          <config-property name="sequencePreallocationSize" value="50"/>
          <config-property name="defaultNChar" value="false"/>
          <config-property name="usesBatchWriting" value="true"/>
          <connection-pooling use="none">
          </connection-pooling>
          <security-config use="none">
          </security-config>
     </connector-factory>
     <connector-factory location="eis/DB/BPELSamples" connector-name="Database Adapter">
          <config-property name="xADataSourceName" value="jdbc/BPELSamplesDataSource"/>
          <config-property name="dataSourceName" value=""/>
          <config-property name="platformClassName" value="oracle.toplink.platform.database.Oracle9Platform"/>
          <config-property name="usesNativeSequencing" value="true"/>
          <config-property name="sequencePreallocationSize" value="50"/>
          <config-property name="defaultNChar" value="false"/>
          <config-property name="usesBatchWriting" value="false"/>
          <connection-pooling use="none">
          </connection-pooling>
          <security-config use="none">
          </security-config>
     </connector-factory>
</oc4j-connector-factories>
HOME \bpel\system\appserver\oc4j\j2ee\home\config
data-sources.xml
<?xml version="1.0" standalone='yes'?>
<!DOCTYPE data-sources PUBLIC "Orion data-sources" "http://xmlns.oracle.com/ias/dtds/data-sources-9_04.dtd">
<data-sources>



<connection-pool name="BPELPM_CONNECTION_POOL">
<connection-factory factory-class="oracle.lite.poljdbc.POLJDBCDriver"
user="system"
password="manager"
url="jdbc:[email protected]:1531:orabpel" />
</connection-pool>
<managed-data-source name="BPELServerDataSource"
connection-pool-name="BPELPM_CONNECTION_POOL"
jndi-name="jdbc/BPELServerDataSource" tx-level="global"/>
<managed-data-source name="BPELServerDataSourceWorkflow"
connection-pool-name="BPELPM_CONNECTION_POOL"
jndi-name="jdbc/BPELServerDataSourceWorkflow" tx-level="local"/>
<managed-data-source name="BPELSamplesDataSource"
connection-pool-name="BPELPM_CONNECTION_POOL"
jndi-name="jdbc/BPELSamplesDataSource" />
</data-sources>
DBAdapter wsdl file
GetData_WS.wsdl
<?xml version="1.0" encoding="UTF-8"?>
<definitions
name="GetData_WS"
targetNamespace="http://xmlns.oracle.com/pcbpel/adapter/db/GetData_WS/"
xmlns:tns="http://xmlns.oracle.com/pcbpel/adapter/db/GetData_WS/"
xmlns:plt="http://schemas.xmlsoap.org/ws/2003/05/partner-link/"
xmlns:jca="http://xmlns.oracle.com/pcbpel/wsdl/jca/"
xmlns:pc="http://xmlns.oracle.com/pcbpel/"
xmlns:top="http://xmlns.oracle.com/pcbpel/adapter/db/top/GetDataWS"
xmlns:hdr="http://xmlns.oracle.com/pcbpel/adapter/db/"
xmlns="http://schemas.xmlsoap.org/wsdl/">
<import namespace="http://xmlns.oracle.com/pcbpel/adapter/db/" location="DBAdapterOutboundHeader.wsdl"/>
<types>
<schema xmlns="http://www.w3.org/2001/XMLSchema">
<import namespace="http://xmlns.oracle.com/pcbpel/adapter/db/top/GetDataWS"
schemaLocation="GetDataWS_table.xsd"/>
</schema>
</types>
<message name="EmpDetailsViewCollection_msg">
<part name="EmpDetailsViewCollection" element="top:EmpDetailsViewCollection"/>
</message>
<message name="GetData_WSSelect_EMP_ID_inparameters">
<part name="GetData_WSSelect_EMP_ID_inparameters" element="top:GetData_WSSelect_EMP_IDInputParameters"/>
</message>
<portType name="GetData_WS_ptt">
<operation name="GetData_WSSelect_EMP_ID">
<input message="tns:GetData_WSSelect_EMP_ID_inparameters"/>
<output message="tns:EmpDetailsViewCollection_msg"/>
</operation>
</portType>
<binding name="GetData_WS_binding" type="tns:GetData_WS_ptt">
<jca:binding />
<operation name="GetData_WSSelect_EMP_ID">
<jca:operation
InteractionSpec="oracle.tip.adapter.db.DBReadInteractionSpec"
DescriptorName="GetDataWS.EmpDetailsView"
QueryName="GetData_WSSelect"
ReturnSingleResultSet="false"
MappingsMetaDataURL="GetDataWS_toplink_mappings.xml" />
<input>
<jca:header message="hdr:OutboundHeader_msg" part="outboundHeader"/>
</input>
</operation>
</binding>

<service name="GetData_WS">
<port name="GetData_WS_pt" binding="tns:GetData_WS_binding">
<jca:address location="eis/DB/DBConn_XE"
UIConnectionName="DBConn_XE"
     ManagedConnectionFactory="oracle.tip.adapter.db.DBManagedConnectionFactory"
     mcf.DriverClassName="oracle.jdbc.OracleDriver"
mcf.PlatformClassName="oracle.toplink.platform.database.oracle.OraclePlatform"
mcf.ConnectionString="jdbc:oracle:thin:@localhost:1521:xe"
mcf.UserName="hr"
mcf.Password="62C32F70E98297522AD97E15439FAC0E"
/>
</port>
</service>
<plt:partnerLinkType name="GetData_WS_plt" >
<plt:role name="GetData_WS_role" >
<plt:portType name="tns:GetData_WS_ptt" />
</plt:role>
</plt:partnerLinkType>
</definitions>
Thx,
DI

Help with "simple" JFileChooser problem...

Hi all,
how do I set the font in a JFileChooser???
I have tried everything, but it always uses the Look & Feels default font setting. Can I change the default Look&Feels font setting?
Greatfully for any suggestions!
Cheers
Anders ;-D

Hello!
You can use the UIManager, e.g. UIManager.put("FileChooser.font", new Font("Arial",
Font.BOLD, 14);
Well, that didn't seem to help with my case either. So I tried something else: I overrided all of the defaults by using UIManager.put(key, value) this way I got all of the Fonts in the JFileChooser to change.
Correct me if I'm wrong... ;)
- Cathra -
Sample Code that performs the requested:
// Prepare the resources
FontUIResource font12Arial = new FontUIResource( "Arial", Font.PLAIN, 12 );
// Put values into UIDefaults (before initializing the JFileChooser)
UIManager.put( "ToolTip.font", font12Arial );
UIManager.put( "OptionPane.messageFont", font12Arial );
// shown for example
UIManager.put("FileChooser.openButtonText", "OpenUp");
UIManager.put("Button.font", font12Arial);
UIManager.put("Label.font", font12Arial);
UIManager.put("Table.font", font12Arial);
UIManager.put("TextField.font", font12Arial);
UIManager.put("ScrollPane.font", font12Arial);
UIManager.put("ComboBox.font", font12Arial);
UIManager.put("CheckBox.font", font12Arial);
UIManager.put("TitledBorder.font", font12Arial);
UIManager.put("RadioButton.font", font12Arial);
UIManager.put("ToolTip.font", font12Arial);
UIManager.put("TextPane.font", font12Arial);
UIManager.put("TextArea.font", font12Arial);
UIManager.put("Tree.font", font12Arial);
UIManager.put("List.font", font12Arial);
UIManager.put("MenuBar.font", font12Arial);
UIManager.put("Menu.font", font12Arial);
UIManager.put("MenuItem.font", font12Arial);
UIManager.put("TableHeader.font", font12Arial);
UIManager.put("TabbedPane.font", font12Arial);
// somewhere in the code:
JFileChooser c = new JFileChooser();
c.showOpenDialog(aParentFrame);

Need Help With Simple ABAP Code

Hello,
I'm loading data from a DSO (ZDTBMAJ) to an Infocube (ZCBRAD06). I need help with ABAP code to some of the logic in Start Routine. DSO has 2 fields: ZOCTDLINX & ZOCBRDMAJ.
1. Need to populate ZOCPRODCD & ZOCREFNUM fields in Infocube:
    Logic:-
    Lookup /BI0/PMATERIAL, if /BIC/ZOCBRDMAJ = /BIC/OIZOCBRDMAJ
    then /BIC/ZOCPRODCD = ZOCPRODCD in Infocube
           /BIC/ZOCREFNUM = ZOCREFNUM in Infocube
2. Need to populate 0G_CWWTER field in Infocube:
    Logic:
    Lookup /BIC/PZOCTDLINX, if /BIC/ZOCTDLINX = BIC/OIZOCTDLINX
    then G_CWWTER = 0G_CWWTER in Infocube.
I would need to read single row at a time.
Thanks!

I resolved it.

Help with simple programming

Hello everyone.
First time posting, i hope someone would be able to help me out. There are 5 classes that i have to do, but i only need help with one of them. I've been stuck on this one pretty long and can't continue without it.
Instructions:
     Has boolean data member face, either HEADS or TAILS.
     Has a Random data member flipper which is instantiated in the constructor.
     Class constructor has no parameters and randomly chooses the result HEADS or TAILS. (See method flip())
     Method getFace() returns the face showing on the coin.
     void method flip() randomly selects HEADS or TAILS.
package coinflip;
import java.util.Random;
* @author Blank
public class Coin {
    boolean face = false;
    int flip_coin;
    Random flipper = new Random();
    int getFace() {
        return flip_coin;
      Coin() {
        if (flip_coin == 0) {
            face = true;
        } else {
            face = false;
    public void flip() {
        flip_coin = flipper.nextInt(2);
}i really don't know why the random isn't working. I hope someone would be able to find my errors and instruct me on how to fix them. I would be able to continue the rest of the classes as soon as i got this figured out.
Oh and can someone teach me how to import this class into a main one? So i can test it out. This is what i have for it.public class Main {
     * @param args the command line arguments
    public static void main(String[] args) {
     Coin flipCoin = new Coin();
     for(int i=0;i<6;i++){
     System.out.println(flipCoin.getFace());
}Many Thanks!
Edited by: Java_what on Feb 16, 2009 2:26 PM

Constructors are only executed once. What im confused about is:
Class constructor has no parameters and randomly chooses the result HEADS or TAILS. (See method flip())
I thought i would flip() into the constructor. Mind helping me out on the whole class because it seems i am clueless about this whole class.
Edit:
public class Coin {
    boolean face = false;
    int flip_coin;
    Random flipper = new Random();
    int getFace() {
        flip();
        return flip_coin;
    Coin() {
       //flip();
    public void flip() {
        flip_coin = flipper.nextInt(2);
}K i reread what you wrote about the constructor and method. So i placed flip() method in getFace(); because its being called in the main(it gives me random numbers). The problem now is following the directions.
I just dont understand this description. Class constructor has no parameters and randomly chooses the result HEADS or TAILS. (See method flip())
What do you think it means.
Edited by: Java_what on Feb 16, 2009 4:14 PM

Help with Simple Applescript for Midipipe

Hey all, I'm in desperate need of help with some Applescript for use in a program called Midipipe:
http://web.mac.com/nicowald/SubtleSoft/MidiPipe.html
I simply require an Applescript for Midipipe that filters out all OFF notes except for the most recently pressed key, or most recently pressed ON note. So for example, when multiple keys have been pressed, only the most recently pressed key will send an OFF note. I hope that is clear enough, i've had some major issues trying to get this work and my last hope is to hit the forums and find some help .. I've posted on some of the audio forums and i'm hoping someone here knows how to code this.
Thanks so much!! .. Its for an upcomming show next week so i'm hoping someone can get me in the right direction to solving this.
-Jes

I try to help, but you'll need to apply your brain cells to get it working with what I've already explained (three times with what I offer below). Try something like the following (I am renaming your buttons to ch1,ch2,ch3,ch4,ch5,ch6 so that the same functions can be shared by all buttons...
// this assigns listeners to all 6 buttons
for(var i:uint=1; i<7; i++){
          this["ch"+String(i)].addEventListener(MouseEvent.CLICK, fl_ClickToSeekToCuePoint);
// this processes any one of the 6 btns when they are clicked
function fl_ClickToSeekToCuePoint_1(event:MouseEvent):void
    var btn = event.currentTarget;
    var cuePointInstance:Object = vid.findCuePoint(btn.name);
    vid.seek(cuePointInstance.time);
   resetButtons();    // this makes all buttons go back to normal
    btn.upState = btn.overState; // this makes the clicked button change states
function resetButtons():void {
     for(var i:uint=1; i<7; i++){
          this["ch"+String(i)].upState = this["ch"+String(i)].hitTestState;
For this to work, your buttons need to have the same artwork in the hit frame as they do in the up frame.

Need help with Data Model for Private Messaging

Sad to say, but it looks like I just really screwed up the design of my Private Messaging (PM) module... *sigh*
What looked good on paper doesn't seem to be practical in application.
I am hoping some of you Oracle gurus can help me come up with a better design!!
Here is my current design...
member -||-----0<- private_msg_recipient ->0------||- private_msg
MEMBER table
- id
- email
- username
- first_name
PRIVATE_MSG_RECIPIENT table
- id
- member_id_to
- message_id
- flag
- created_on
- updated_on
- read_on
- deleted_on
- purged_on
PRIVATE_MSG table
- id
- member_id_from
- subject
- body
- flag
- sent_on
- updated_on
- sender_deleted_on
- sender_purged_on
***Short explanation of how the application currently works...
- Sender creates a PM and sends it to a Recipient.
- The PM appears in the Sender's "Sent" folder in my website
- The PM also appears in the Recipient's "Incoming" folder.
- If the Recipient deletes the PM, I set "deleted_on" and my code moves the PM from Recipient's "Inbox" to the "Trash" folder. (Record doesn't actually move!)
- If the Recipient "permanently deletes" the PM from his/her "Trash", I set "purged_on" and my code removes the PM from the Recipient's Message Center. (Record still in database!)
- If the Sender deletes the PM, I set "sender_deleted_on" and my code moves the PM from the Sender's "Sent" folder to the "Trash" folder. (Record doesn't actually move!)
- If the Recipient "permanently deletes" the PM from his/her "Trash", I set "sender_purged_on" and my code removes the PM from the Sender's Message Center. (Record still in database!)
Here are my problems...
1.) I can't store PM's forever.
2.) Because of my design, the Sender really owns the PM, and if I add code to REMOVE the PM from the database once it has a "sender_purged_on" value, then that would in essence remove the PM from the Recipient's Inbox as well!!
In order to remove a PM from the database, I would have to make sure that *both* the Recipient has "purged_on" value and the Sender has a "sender_purged_on" value. (Lot's of Application Logic for something which should be simple?!)
I am wondering if I need to change my Data Model to something that allows my autonomy when it comes to the Sender and/or the Recipient deleting the PM for good...
One the other hand, I believe I did a good job or normalizing the data. And my current Data Model is the most efficient when it comes to saving storage space and not having dups.
Maybe I do indeed just need need to write application logic - or a cron job - which checks to make sure that *both* the Sender an Recipient have deleted the PM before it actually flushes it out of my database to free up space?!
Of course, if one party sits on their PM's forever, then I can never clear things out of my database to free up space...
What should I do??
Some expert advice would be welcome!!
Sincerely,
Debbie

rp0428,
I think I am starting to see my evil ways and where I went wrong...
> Unfortunately his design is just as denormalized as yours
I see that now. My bad!!
> the last two columns have NOTHING to do with the message itself so do NOT belong in a normalized table.
> And his design:
>
> Same comment - those last two columns also have NOTHING to do with the message itself.
Right.
> The message table should just have columns directly related to the message. It is a list of unique messages: no more, no less.
Right.
> Mark gave you hints to the proper normalized design using an INTERSECT table.
> that table might list: sender, recipient, sender_delete_flag, recipient_delete_flag.
> As mark suggested you could also have one or two DATEs related to when the delete flags were set. I would just make the columns DATE fields.
>
> Once both date columns have a value you can delete the message (or delete all messages older than 30+ days).
>
> When both flags are set you can delete the message itself that references the sender and the message sent.
Okay, how does this revised design look...
MEMBER --||-----0<-- PM_DISTRIBUTION -->0-------||-- PRIVATE_MSG
MEMBER table
- id
- email
- username
- first_name
and so on...
PM_DISTRIBUTION table (Maybe you can think of a better name??)
- id
- private_msg_id
- sender_id
- recipient_id
- sender_flag
- sender_deleted_on
- sender_purged_on
- recipient_flag
- recipient_read_on
- recipient_deleted_on
- recipient_purged_on
PRIVATE_MSG
- id
- subject
- body
- sent_on
Is that what you were describing to me?
Quickly reflecting on this new design...
1.) It should now be in 3rd Normal Form, right?
2.) It should allow the Sender and Recipient to freely and independently "delete" or "purge" a PM with no impact on the other party, right?
Here are a few Potential Issues that I see, though...
a.) What is to stop there from being TWO SENDERS of a PM?
In retrospect, that is why I originally stuck "member_id_from" in the PRIVATE_MSG table!! The logic being, that a PM only ever has *one* Sender.
I guess I would have to add either Application Logic, or Database Logic, or both to ensure that a given PM never has more than one Sender, right?
b.) If the design above is what you were hinting at, and if it is thus "correct", then is there any conflict with my Business Rule: "Any given User shall only be allowed 100 Messages between his/her Incoming, Sent and Trash folders."
Because the Sender is no longer "tightly bound" to the PRIVATE_MSG, in my scenario above...
Debbie could send 100 PM's, hit her quota, then turn around and delete and purge all 100 Sent PM's and that should in no way impact the 100 PM's sitting in other Users' Inboxes, right??
I think this works like I want...
Sincerely,
Debbie

Help with simple question.......

This is a simple question but i can't seem to figure it out.
For example i am using this code...
feel free to run this code...
When you run this you see the scrollbars with the Swing look (Bars look so nice)...
I am using this same type of code in my other project with JBuilder 7 and I am getting the plain look of the scrollbars.
Any suggestions will be greatly appreciated..
=======================================================
import javax.swing.JTable;
import javax.swing.JScrollPane;
import javax.swing.JPanel;
import javax.swing.JFrame;
import java.awt.*;
import java.awt.event.*;
public class SimpleTableDemo extends JFrame {
private boolean DEBUG = true;
public SimpleTableDemo() {
super("SimpleTableDemo");
Object[][] data = {
{"Mary", "Campione",
"Snowboarding", new Integer(5), new Boolean(false)},
{"Alison", "Huml",
"Rowing", new Integer(3), new Boolean(true)},
{"Kathy", "Walrath",
"Chasing toddlers", new Integer(2), new Boolean(false)},
{"Mark", "Andrews",
"Speed reading", new Integer(20), new Boolean(true)},
{"Angela", "Lih",
"Teaching high school", new Integer(4), new Boolean(false)}
String[] columnNames = {"First Name",
"Last Name",
"Sport",
"# of Years",
"Vegetarian"};
final JTable table = new JTable(data, columnNames);
table.setPreferredScrollableViewportSize(new Dimension(500, 70));
if (DEBUG) {
table.addMouseListener(new MouseAdapter() {
public void mouseClicked(MouseEvent e) {
printDebugData(table);
//Create the scroll pane and add the table to it.
JScrollPane scrollPane = new JScrollPane(table);
//Add the scroll pane to this window.
getContentPane().add(scrollPane, BorderLayout.CENTER);
addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent e) {
System.exit(0);
private void printDebugData(JTable table) {
int numRows = table.getRowCount();
int numCols = table.getColumnCount();
javax.swing.table.TableModel model = table.getModel();
System.out.println("Value of data: ");
for (int i=0; i < numRows; i++) {
System.out.print(" row " + i + ":");
for (int j=0; j < numCols; j++) {
System.out.print(" " + model.getValueAt(i, j));
System.out.println();
System.out.println("--------------------------");
public static void main(String[] args) {
SimpleTableDemo frame = new SimpleTableDemo();
frame.pack();
frame.setVisible(true);

any help will get DUKE $$$$$$$$$$$$$$$$

Help with simple Model?

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