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;

Similar Messages

Beginner needs help with simple task

Hi folks,
I'm just getting started learning LabVIEW. In the VI I'm making, I'm trying to count the number of times a button is pressed (see attachments). When the button is in the True state, the Cycles Counted value is incremented. But when the button is in the False state, how do I make the Cycles Counted value unchanged?
Thanks,
Eric
Attachments:
t.JPG ‏16 KB
f.JPG ‏14 KB

Here is a really simple VI. The count boolean is set to latched when pressed.
Message Edited by Jhoskins on 04-04-2007 08:40 AM
Joe.
"NOTHING IS EVER EASY"
Attachments:
count.vi ‏25 KB
count.JPG ‏46 KB

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:
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2. Need to populate 0G_CWWTER field in Infocube:
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Thanks!

I resolved it.

I need help with this code error "unreachable statement"

the error_
F:\Java\Projects\Tools.java:51: unreachable statement <-----------------------------------------------------------------------------------------------------------------THIS
int index;
^
F:\Java\Projects\Tools.java:71: missing return statement
}//end delete method
^
F:\Java\Projects\Tools.java:86: missing return statement
}//end getrecod
^
3 errors
import java.util.*;
import javax.swing.*;
import java.awt.*;
public class Tools//tool class
private int numberOfToolItems;
private ToolItems[] toolArray = new ToolItems[10];
public Tools()//array of tool
numberOfToolItems = 0;
for(int i = 0; i < toolArray.length; i++)//for loop to create the array tools
toolArray[i] = new ToolItems();
}//end for loop
}//end of array of tools
public int search(int id)//search mehtod
int index = 0;
while (index < numberOfToolItems)//while and if loop search
if(toolArray[index].getID() == id)
return index;
else
index ++;
}//en while and if loop
return -1;
}//end search method
public int insert(int id, int numberInStock, int quality, double basePrice, String nm)//insert method
if(numberOfToolItems >= toolArray.length)
return 0;
int index;
index = search(id); <-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------HERE
if (index == -1)
toolArray[index].assign(id,numberInStock, quality, basePrice,nm);
numberInStock ++;
return 1;
}//end if index
}//end if toolitem array
return -1;
}//end insert method
public int delete(/*int id*/)//delete method
}//end delete method
public void display()//display method
for(int i = 0; i < numberOfToolItems; i++)
//toolArray.display(g,y,x);
}//end display method
public String getRecord(int i)//get record method
// return toolArray[i].getName()+ "ID: "+toolArray[i].getID()
}//end getrecod
}//end class
Edited by: ladsoftware on Oct 9, 2009 6:08 AM
Edited by: ladsoftware on Oct 9, 2009 6:09 AM
Edited by: ladsoftware on Oct 9, 2009 6:10 AM
Edited by: ladsoftware on Oct 9, 2009 6:11 AM

ladsoftware wrote:
Subject: Re: I need help with this code error "unreachable statement"
F:\Java\Projects\Tools.java:51: unreachable statement <-----------------------------------------------------------------------------------------------------------------THIS
int index;
^
F:\Java\Projects\Tools.java:71: missing return statement
}//end delete method
^
F:\Java\Projects\Tools.java:86: missing return statement
}//end getrecod
^
3 errorsThe compiler is telling you exactly what the problems are:
public int insert(int id, int numberInStock, int quality, double basePrice, String nm)//insert method
if(numberOfToolItems >= toolArray.length)
return 0; // <<== HERE you return, so everyting in the if block after this is unreachable
int index;
index = search(id); //< -----------------------------------------------------------------------------------------------------------------HERE
if (index == -1)
toolArray[index].assign(id,numberInStock, quality, basePrice,nm);
numberInStock ++;
return 1;
}//end if index
}//end if toolitem array
return -1;
}//end insert method
public int delete(/*int id*/)//delete method
// <<== HERE where is the return statement?
}//end delete method
public String getRecord(int i)//get record method
// return toolArray.getName()+ "ID: "+toolArray[i].getID() <<== HERE you commented out the return statement
}//end getrecod
}//end class

I need help with my code..

hi guys. as the subject says I need help with my code
the Q for my code is :
write a program that reads a positive integer x and calculates and prints a floating point number y if :
y = 1 ? 1/2 + 1/3 - ? + 1/x
and this is my code
 This program that reads a positive integer x and calculates
 and prints a floating point number y if :
 y = 1 - 1/2 + 1/3 - ? + 1/x
 import java.util.Scanner; // program uses class Scanner
 class Sh7q2
 // main method begins execution of Java application
 public static void main( String args[] )
 // create Scanner to obtain input from command window
 Scanner input = new Scanner( System.in );
 int i = 1; // i is to control the loop
 int n = 2; // n is suppose to control the number sign
 int x; // a positive integer entered by the user
 int m;
 System.out.println("Enter a positive integer");
 x = input.nextInt();
 do
 m = (int) Math.pow( -1, n)/i;
 System.out.println(m);
 n++;
 i++;
 while ( m >= 1/x );
 } // end method main
 } // end class Sh7q2 when I compile it there is no error
but in the run it tells me to enter a positive integer
suppose i entered 5
then the result is 1...
can anyone tell me what's wrong with my code

 This program that reads a positive integer x and calculates
 and prints a floating point number y if :
 y = 1 - 1/2 + 1/3 - ? + 1/x
 import java.util.Scanner; // program uses class Scanner
 class Sh7q2
 // main method begins execution of Java application
 public static void main( String args[] )
 // create Scanner to obtain input from command window
 Scanner input = new Scanner( System.in );
 int i = 1; // i is to control the loop
 int n = 1; // n is suppose to control the number sign
 int x; // a positive integer entered by the user
 double m;
 int a = 1;
 double sum = 0;
 System.out.println("Enter a positive integer");
 x = input.nextInt();
 for ( i = 1; a <= x; i++)
 m = Math.pow( -1, n+1)/i;
 sum = sum + m;
 n++;
 a++;
 System.out.print("y = " + sum);
 } // end method main
 } // end class Sh7q2is it right :S

Need help with WMI code that will send output to db

'm new to WMI code writing, so I need some help with writing code that we can store on our server. I want this code to run when a user logs into their computer
and talks to our server. I also want the code to:
* check the users computer and find all installed patches
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* the serial number of the users computer
* the computer name, os version, last boot up time, and mac address
and then have all this output to a database file. At the command prompt I've tried:
wmic qfe get description, hotfixid
This does return the patch information I'm looking for, but how do I combine that line of code with:
wmic os get version, csname, serialnumber, lastbootuptime
and
wmic nicconfig get macaddress
and then get all this to output to a database file?

Thank you for the links. I checked out http://technet.microsoft.com/en-us/scriptcenter/dd793612.aspx and
found lots of good information. I also found a good command that will print information to a text file.
Basically what I'm trying to do is retrieve a list of all installed updates (Windows updates and 3rd party updates). I do like that the below code because it gives me the KB numbers for the Windows updates. I need this information so my IT co-workers &
I can keep track of which of our user computers need a patch/update installed and preferably which patch/update. The minimum we want to know is which patches / updates have been installed on which computer. If you wondering why we don't have Windows automatic
updates enable, that's because we are not allowed to.
This is my code so far.
#if you want the computer name, use this command
get-content env:computername
$computer = get-content env:computername
#list of installed patches
Get-Hotfix -ComputerName $computer#create a text file listing this information
Get-Hotfix > 'C:\users\little e\Documents\WMI help\PowerShell\printOutPatchList.txt'
I know you don't want to tell me the code that will print this out to a database (regardless if it's Access or SQL), and that's find. But maybe you can tell me this. Is it possible to have the results of this sent to a database file or do I need to go into
SQL and write code for SQL to go out and grab the data from an Excel file or txt file? If I'm understanding this stuff so far, then I suspect that it can be done both ways, but the code needs to be written correctly for this to happen. If it's true, then which
way is best (code in PowerShell to send information to SQL or SQL go get the information from the text file or Excel file)?

Need help with error code 150:30

need help with finding out what error code 150:30 is and how to fix it

See the following:
Error 150:30 - Error "Licensing has stopped working" | Mac OS :
http://helpx.adobe.com/x-productkb/global/error-licensing-stopped-mac-os.html

Need Help with Simple Chat Program

Hello Guys,
I'm fairly new to Java and I have a quick question regarding a simple chat program in java. My problem is that I have a simple chat program that runs from its own JFrame etc. Most of you are probably familiar with the code below, i got it from one of my java books. In any case, what I'm attempting to do is integrate this chat pane into a gui that i have created. I attempted to call an instace of the Client class from my gui program so that I can use the textfield and textarea contained in my app, but it will not allow me to do it. Would I need to integrate this code into the code for my Gui class. I have a simple program that contains chat and a game. The code for the Client is listed below.
import java.awt.*;
import java.awt.event.*;
import java.io.*;
import java.net.*;
import javax.swing.*;
public class Client
extends JPanel {
public static void main(String[] args) throws IOException {
String name = args[0];
String host = args[1];
int port = Integer.parseInt(args[2]);
final Socket s = new Socket(host, port);
final Client c = new Client(name, s);
JFrame f = new JFrame("Client : " + name);
f.addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent we) {
c.shutDown();
System.exit(0);
f.setSize(300, 300);
f.setLocation(100, 100);
f.setContentPane(c);
f.setVisible(true);
private String mName;
private JTextArea mOutputArea;
private JTextField mInputField;
private PrintWriter mOut;
public Client(final String name, Socket s)
throws IOException {
mName = name;
createUI();
wireNetwork(s);
wireEvents();
public void shutDown() {
mOut.println("");
mOut.close();
protected void createUI() {
setLayout(new BorderLayout());
mOutputArea = new JTextArea();
mOutputArea.setLineWrap(true);
mOutputArea.setEditable(false);
add(new JScrollPane(mOutputArea), BorderLayout.CENTER);
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JPanel controls = new JPanel();
controls.add(mInputField);
add(controls, BorderLayout.SOUTH);
mInputField.requestFocus();
protected void wireNetwork(Socket s) throws IOException {
mOut = new PrintWriter(s.getOutputStream(), true);
final String eol = System.getProperty("line.separator");
new Listener(s.getInputStream()) {
public void processLine(String line) {
mOutputArea.append(line + eol);
mOutputArea.setCaretPosition(
mOutputArea.getDocument().getLength());
protected void wireEvents() {
mInputField.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae) {
String line = mInputField.getText();
if (line.length() == 0) return;
mOut.println(mName + " : " + line);
mInputField.setText("");

Thanks for ur help!i have moved BufferedReader outside the loop. I dont think i am getting exception as i can c the output once.What i am trying to do is repeat the process which i m getting once.What my method does is first one sends the packet to multicasting group (UDP) and other method receives the packets and prints.

Absolute Beginner needs help with applet

Hello folks,
I know I have already started a topic on this, but it was getting a bit long and I wasn't getting anywhere with it. Here's my problem... first of all, I am new to Java, especially with Applets. I attempted to create the HelloWorld applet from this site's First Cup of Java tutorial. I was able to compile the java file fine, but when I attemted to add the applet to an html file, I get a message at the bottom taskbar saying "load: class HelloWorld not found". I can't figure out what is wrong with my code. I have all my files (html, java, and class files) in one folder, with no subfolders at all. In case it matters, I'm on a Windows 98 machine with IE 6.0 for my browser. Here is the code:
First my HelloWorld.java file, which, as I said, compiles with no problems
import java.applet.*;
import java.awt.*;
* The HelloWorld class implements an applet that
* simply displays "Hello World!".
public class HelloWorld extends Applet {
 public void paint (Graphics g) {
 //Display "Hello World!"
 g.drawString("Hello World!", 50, 25);
}And here is the HTML file which is supposed to display the applet:
<html>
 <head>
 <title>A Simple Program</title>
 </head>
 <body>
 Here is the output of my program:
 <applet code="HelloWorld.class" width="150" height="25">
 </applet>
 </body>
</html>Can someone please check this and see what, if anything, is wrong?

Hi Chris,
This isn't going to help much. I took your Java code
and put it in a file HelloWorld.java. I took your HTML
code and put it in a file HelloWorld.html. I compiled
HelloWorld.java with javac so that I had HelloWorld.class.
I then ran the program with appletviewer by typing
appletviewer HelloWorld.html.
It loaded and ran fine.
Since that sounds like exactly what you are doing,
I'm not sure what else to suggest. (I could also
run it by opening the HTML file with IE.)
There are only two things that still suggest themselves,
and they seem like long-shots:
1) Is the file named HelloWorld.java that contains your
code (including the capital W)? This is obviously a
long-shot because your code shouldn't compile if this
was set incorrectly.
2) Is it possible that you have the CLASSPATH environmental
variable set? Some programs (like QuickTime for Java)
will set the CLASSPATH and then Java just stops working.
You can find out by typing SET at the command prompt and
looking for CLASSPATH. If you find it, then you'll probably
need to remove it from your AUTOEXEC.BAT (in Windows 98),
or update it to include the runtime classes for the SDK.
--Steve

Noob needs help with this code...

Hi,
I found this code in a nice tutorial and I wanna make slight
adjustments to the code.
Unfortunately my Action Script skills are very limited... ;)
This is the code for a 'sliding menue', depending on which
button u pressed it will 'slide' to the appropriate picture.
Here's the code:
var currentPosition:Number = large_pics.pic1._x;
var startFlag:Boolean = false;
menuSlide = function (input:MovieClip) {
if (startFlag == false) {
startFlag = true;
var finalDestination:Number = input._x;
var distanceMoved:Number = 0;
var distanceToMove:Number =
Math.abs(finalDestination-currentPosition);
var finalSpeed:Number = .2;
var currentSpeed:Number = 0;
var dir:Number = 1;
if (currentPosition<=finalDestination) {
dir = -1;
} else if (currentPosition>finalDestination) {
dir = 1;
this.onEnterFrame = function() {
currentSpeed =
Math.round((distanceToMove-distanceMoved+1)*finalSpeed);
distanceMoved += currentSpeed;
large_pics._x += dir*currentSpeed;
if (Math.abs(distanceMoved-distanceToMove)<=1) {
large_pics._x =
mask_pics._x-currentPosition+dir*distanceToMove;
currentPosition = input._x;
startFlag = false;
delete this.onEnterFrame;
b1.onRelease = function() {
menuSlide(large_pics.pic1);
b2.onRelease = function() {
menuSlide(large_pics.pic2);
b3.onRelease = function() {
menuSlide(large_pics.pic3);
b4.onRelease = function() {
menuSlide(large_pics.pic4);
I need to adjust five things in this code...
(1) I want this menue to slide vertically not horizontally.
I changed the 'x' values in the code to 'y' which I thought
would make it move vertically, but it doesn't work...
(2) Is it possible that, whatever the distance is, the
"sliding" time is always 2.2 sec ?
(3) I need to implement code that after the final position is
reached, the timeline jumps to a certain movieclip to a certain
label - depending on what button was pressed of course...
I tried to implement this code for button number two...
b2.onRelease = function() {
menuSlide(large_pics.pic2);
if (currentPosition = finalDestination) {
this.large_pics.pic2.gotoAndPlay("s1");
--> sliding still works but it doesn't jump to the
appropriate label...
(4) I wanna add 'Next' & 'Previous' buttons to the slide
show - what would be the code in this case scenario ?
My first thought was something like that Flash checks which
'pic' movieclip it is showing right now (pic1, pic2, pic3 etc.) and
depending on what button u pressed u go to the y value of movieclip
'picX + 1' (Next button) or 'picX - 1' (Previous button)...
Is that possible ?
(5) After implementing the Next & Previous buttons I need
to make sure that when it reached the last pic movieclip it will
not go further on the y value - because there is no more pic
movieclip.
Options are to either slide back to movieclip 'pic1' or
simply do nothing any more on the next button...
I know this is probably Kindergarten for you, but I have only
slight ideas how to do this and no code knowledge to back it up...
haha
Thanx a lot for your help in advance !
Always a pleasure to learn from u guys... ;)
Mike

Hi,
I made some progress with the code thanx to the help of
Simon, but there are still 2 things that need to be addressed...
(1) I want the sliding time always to be 2.2 sec...
here's my approach to it - just a theory but it might work:
we need a speed that changes dynamically depending on the
distance we have to travel...
I don't know if that applies for Action Scrip but I recall
from 6th grade, that...
speed = distance / time
--> we got the time (which is always 2.2 sec)
--> we got the disctance
(currentposition-finaldestination)
--> this should automatically change the speed to the
appropriate value
Unfortunately I have no clue how the action script would look
like (like I said my action script skills are very limited)...
(2) Also, one other thing I need that is not implemented yet,
is that when the final destination is reached it jumps to a certain
label inside a certain movieclip - every time different for each
button pressed - something like:
if (currentPosition = finalDestination) {
this.large_pics.pic2.gotoAndPlay("s1");
that statement just doesn't work when I put it right under
the function for each button...
Thanx again for taking the time !!!
Mike

Need Help with simple array program!

Hi, I have just recently started how to use arrays[] in Java and I'm a bit confused and need help designing a program.
What this program does, it reads in a range of letters specified by the user. The user then enters the letters (a, b or c) and stores these characters into an array, which the array's length is equal to the input range the user would enter at the start of the program. The program is then meant to find how many times (a,b and c) appears in the array and the Index it first appears at, then prints these results.
Here is my Code for the program, hopefully this would make sense of what my program is suppose to do.
import B102.*;
class Letters
 static int GetSize()
 int size = 0;
 boolean err = true;
 while(err == true)
 Screen.out.println("How Many Letters would you like to read in?");
 size = Keybd.in.readInt();
 err = Keybd.in.fail();
 Keybd.in.clearError();
 if(size <= 0)
 err = true;
 Screen.out.println("Invalid Input");
 return(size);
 static char[] ReadInput(int size)
 char input;
 char[] letter = new char[size];
 for(int start = 1; start <= size; start++)
 System.out.println("Please enter a letter (a, b or c) ("+size+" max), enter # to stop:");
 input = Keybd.in.readChar();
 while((input != 'a') && (input != 'b') && (input != 'c') && (input != '#'))
 Screen.out.println("Invalid Input");
 System.out.println("Please enter a letter (a, b or c) ("+size+" max, enter # to stop:");
 input = Keybd.in.readChar();
 while(input == '#')
 start == size;
 break;
 for(int i = 0; i < letter.length; i++)
 letter[i] = input;
 return(letter);
 static int CountA(char[] letter)
 int acount = 0;
 for(int i = 0; i < letter.length; i++)
 if(letter[i] == 'a')
 acount++;
 return(acount);
 static int CountB(char[] letter)
 int bcount = 0;
 for(int i = 0; i < letter.length; i++)
 if(letter[i] == 'b')
 bcount++;
 return(bcount);
 static int CountC(char[] letter)
 int ccount = 0;
 for(int i = 0; i < letter.length; i++)
 if(letter[i] == 'c')
 ccount++;
 return(ccount);
 static int SearchA(char[] letter)
 int ia;
 for(ia = 0; ia < letter.length; ia++)
 if(letter[ia] == 'a')
 return(ia);
 return(ia);
 static int SearchB(char[] letter)
 int ib;
 for(ib = 0; ib < letter.length; ib++)
 if(letter[ib] == 'b')
 return(ib);
 return(ib);
 static int SearchC(char[] letter)
 int ic;
 for(ic = 0; ic < letter.length; ic++)
 if(letter[ic] == 'c')
 return(ic);
 return(ic);
 static void PrintResult(char[] letter, int acount, int bcount, int ccount, int ia, int ib, int ic)
 if(ia <= 1)
 System.out.println("There are "+acount+" a's found, first appearing at index "+ia);
 else
 System.out.println("There are no a's found");
 if(ib <= 1)
 System.out.println("There are "+bcount+" b's found, first appearing at index "+ib);
 else
 System.out.println("There are no b's found");
 if(ic <= 1)
 System.out.println("There are "+ccount+" c's found, first appearing at index "+ic);
 else
 System.out.println("There are no c's found");
 return;
 public static void main(String args[])
 int size;
 char[] letter;
 int acount;
 int bcount;
 int ccount;
 int ia;
 int ib;
 int ic;
 size = GetSize();
 letter = ReadInput(size);
 acount = CountA(letter);
 bcount = CountB(letter);
 ccount = CountC(letter);
 ia = SearchA(letter);
 ib = SearchB(letter);
 ic = SearchC(letter);
 PrintResult(letter, acount, bcount, ccount, ia, ib, ic);
 return;
} Some errors i get with my program are:
When reading in the letters to store into the array, I get the last letter I entered placed into the entire array. Also I believe my code to find the Index is incorrect.
Example Testing: How many letters would you like to read? 3
Enter letter (a, b or c) (# to quit): a
Enter letter (a, b or c) (# to quit): b
Enter letter (a, b or c) (# to quit): c
It prints "There are no a's'" (there should be 1 a at index 0)
"There are no b's" (there should be 1 b at index 1)
and "There are 3 c's, first appearing at index 0" ( there should be 1 c at index 2)
The last thing is that my code for when the user enters "#" that the input of letters would stop and the program would then continue over to the counting and searching part for the letters, my I believe is correct but I get the same problem as stated above where the program takes the character "#" and stores it into the entire array.
Example Testing:How many letters would you like to read? 3
Enter letter (a, b or c) (# to quit): a
Enter letter (a, b or c) (# to quit): #
It prints "There are no a's'" (should have been 1 a at index 0)
"There are no b's"
and "There are no c's"
Can someone please help me??? or does anyone have a program simular to this they have done and would'nt mind showing me how it works?
Thanks
lou87.

Without thinking too much...something like this
for(int start = 0; start < size; start++) {
 System.out.println("Please enter a letter (a, b or c) ("+size+" max), enter # to stop:");
 input = Keybd.in.readChar();
 while((input != 'a') && (input != 'b') && (input != 'c') && (input != '#')) {
 Screen.out.println("Invalid Input");
 System.out.println("Please enter a letter (a, b or c) ("+size+" max, enter # to stop:");
 input = Keybd.in.readChar();
 if(input == '#') {
 break;
 letter[start] = input;
 }you dont even need to do start = size; coz with the break you go out of the for loop.

I need help with simple problems. im a student.

i'd like to be advanced with my studies so i will post questions.. i need help on how to answer. thank you.
1. create a java program that will evaluate if the value entered is a positive, negative, vowel, consonant and special characters.
im actually done with the positive and negative using if else statements.. i used an integer data type. now my question is how do conjoin the characters when i need to evaluate a vowel and a consonant. i cant use char either. please help. i dont know what to do yet.
2. create java program that will translate the input from numbers to words. e.g. input:123 output: one hundred twenty-three.
i have an idea to use a switch case statement. but i have no idea on how will i be able to do it. so if you guys can help me.. well then thankies..

Welcome to the Sun forums. First, please note that you have posted in the wrong forum. This forum is for topics related to Sun's JavaHelp product. You should post your questions in the New to Java forum.
As part of your learning, you will have to develop the ability to select an approach to a problem, create a design that reflects that approach, and then implement the design with code that you create.
So, it's inappropriate for us to take the problem statement that you have been given and short-circuit your learning process by giving you the implemented problem solution. We can comment on the individual questions that you may have, and point out problems and errors that we see in the code that you develop.
As a hint, when you are stuck, forget about Java and programming. Just start with a sheet of paper and a pencil, and figure out how to layout the task on paper. The consider how to translate that to programming.
If you have problems, post short example code that shows the problem, and explain your question clearly. We can't read minds.
Make sure you post code correctly so that it's not mangled by the forum software, and so that formatting is maintained. Select your typed or pasted code block and press the CODE button above the typing area.

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?

Need help with HTML5 code

What is wrong with this code? It does not play. It should play in Windows-7 and XP with IE8.
Also, on the screen there is a large white area where the <video> code is. Why?
How do I get rid of it?
Thanks.
<!DOCTYPE HTML>
<html>
<head>
<title>video testing</title>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
</head>
<body>
Click the <a href="Download" _mce_href="http://www.amelox.com/Media/UX-CT-Tour-Short-1024d12db.mp4">Download">http://w ww.amelox.com/Media/UX-CT-Tour-Short-1024d12db.mp4">Download mp4 </a> button to start video.
Click the <a href="Download" _mce_href="http://www.amelox.com/Media/UX-CT-Tour-Short-1024d12db.webm">Download">http:// www.amelox.com/Media/UX-CT-Tour-Short-1024d12db.webm">Download webm </a> button to start video.
Click the <a href="Download" _mce_href="http://www.amelox.com/Media/UX-CT-Tour-Short-1024d12db.ogg">Download">http://w ww.amelox.com/Media/UX-CT-Tour-Short-1024d12db.ogg">Download ogg </a> button to start video.
Click the <a href="Download" _mce_href="http://www.amelox.com/Media/UX-CT-Tour-Short-1024d12db.flv">Download">http://w ww.amelox.com/Media/UX-CT-Tour-Short-1024d12db.flv">Download flv </a> button to start video.
<video width="480" height="270" controls="controls">
<source media="all" src="rtp:UX-CT-Tour-Short-1024d12db.mp4" type='video/mp4; codecs="vp8, vorbis"' />
<source media="all" src="rtp:UX-CT-Tour-Short-1024d12db.webm" type='video/webm; codecs="avc1.42E01E, mp4a.40.2"' />
<source media="all" src="rtp:UX-CT-Tour-Short-1024d12dB.ogg" type="video/ogv; codecs="theora, vorbis"" />
<object data="id=player1" width="480" height="270">
 <param name="classid" value="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" />
 <param name="movie" value="player.swf" />
 <param name="flashvars" value="UX-CT-Tour-Short-1024d12db.flv & autostart=true" />
 <param name="allowfullscreen" value="false" />
 <param name="quality" value="high" />
 <param name="wmode" value="opaque" />
 <param name="allowscriptaccess" value="always" />
<embed flashvars="file=UX-CT-Tour-Short-1024d12db.flv & autostart=true" id="player1" src="player.swf"
allowfullscreen="true" allowscriptaccess="always" width="480" height="270" />
</object>
</video>
here is some more text
</body>
</html>

Data load? Did it pass a syntax check?
Anyway, maybe this will help:
DATA: create_date TYPE sy-datum,
 update_date TYPE sy-datum,
 number_of_days_closed(4) TYPE c,
 alert_close_flag(1) TYPE c,
 result LIKE number_of_days_closed.
IF alert_close_flag EQ 'Y'.
number_of_days_closed = update_date - create_date .
ELSE.
CLEAR number_of_days_closed.
ENDIF.
result = number_of_days_closed.
Rob

Need help in simple code for LayeredPane

Hi,
here is my simple code for displaying layered pane,
why is it not working, when i comment label.setBounds();
also is there a way to have a transparent layer, like
what i want to do it
have ont JPanel with some painting on it
then i want to add one more JPanel over it which is transparent
Ashish
import javax.swing.*;
import javax.swing.table.*;
import java.awt.*;
import java.awt.event.*;
public class TestLayeredPaneFrame extends JFrame
 public TestLayeredPaneFrame()
 super("layered pane");
 this.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
 JLayeredPane layeredPane =new JLayeredPane();
 layeredPane.setPreferredSize(new Dimension(400,600));
int x = 30;
int y = 30;
for (int i = 0; i < 3; i++) {
x +=30;
y +=30;
origin.x += offset;
origin.y += offset;
layeredPane.add(new myLabel(x ,y ), new Integer(i));
 Container contentPane = this.getContentPane();
 contentPane.add(layeredPane, BorderLayout.CENTER);
 JPanel panel = myGlassPane();
 this.setGlassPane(panel);
 setSize(new Dimension(800,600));
 this.setVisible(true);
 private JLabel myLabel(int x, int y)
 JLabel label = new JLabel("My Name");
label.setVerticalAlignment(JLabel.TOP);
label.setHorizontalAlignment(JLabel.CENTER);
label.setOpaque(true);
label.setBackground(Color.BLUE);
label.setForeground(Color.black);
label.setBorder(BorderFactory.createLineBorder(Color.black));
label.setBounds(x, y, 140, 140);
return label;
 public static void main(String args[])
TestLayeredPaneFrame tlp = new TestLayeredPaneFrame();
}

Hi,
here is my simple code for displaying layered pane,
why is it not working, when i comment label.setBounds();
also is there a way to have a transparent layer, like
what i want to do it
have ont JPanel with some painting on it
then i want to add one more JPanel over it which is transparent
Ashish
import javax.swing.*;
import javax.swing.table.*;
import java.awt.*;
import java.awt.event.*;
public class TestLayeredPaneFrame extends JFrame
 public TestLayeredPaneFrame()
 super("layered pane");
 this.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
 JLayeredPane layeredPane =new JLayeredPane();
 layeredPane.setPreferredSize(new Dimension(400,600));
int x = 30;
int y = 30;
for (int i = 0; i < 3; i++) {
x +=30;
y +=30;
origin.x += offset;
origin.y += offset;
layeredPane.add(new myLabel(x ,y ), new Integer(i));
 Container contentPane = this.getContentPane();
 contentPane.add(layeredPane, BorderLayout.CENTER);
 JPanel panel = myGlassPane();
 this.setGlassPane(panel);
 setSize(new Dimension(800,600));
 this.setVisible(true);
 private JLabel myLabel(int x, int y)
 JLabel label = new JLabel("My Name");
label.setVerticalAlignment(JLabel.TOP);
label.setHorizontalAlignment(JLabel.CENTER);
label.setOpaque(true);
label.setBackground(Color.BLUE);
label.setForeground(Color.black);
label.setBorder(BorderFactory.createLineBorder(Color.black));
label.setBounds(x, y, 140, 140);
return label;
 public static void main(String args[])
TestLayeredPaneFrame tlp = new TestLayeredPaneFrame();
}

Beginner needs help with simple code.

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