Concat strings from different subdiagrams of a case structures

I am using a case structure, which has about 8-10 different case and each case has a string constant. I want to show the strings in a single indicator. Suppose if 3 cases runs first then second and then third. Then the indicator should show
" first case
second case
third case"
initially indicator should be empty then as soon as the first case runs indicator should show " first case"
after finishing the first case when second case runs then the indicator should show
"first case
second case"
and so on..Please help me.
Solved!
Go to Solution.

$agar wrote:
Here it is attached with 3 cases........
Well, that does not look very useful. Try to scale it to 10 booleans!
Here is a quick draft how it could be done. Modify as needed.
LabVIEW Champion . Do more with less code and in less time .
Attachments:
ConcatenateCaseStrings.vi ‏9 KB

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Ok, this network service on IP:Port is working for me, I hope this is the best way of doing it.
In server application, I have this
package RenameItToYourOwnPackage;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.net.ServerSocket;
import java.net.Socket;
import java.text.SimpleDateFormat;
public class ServerSocketExample implements Runnable {
    private ServerSocket server;
    private int port = 7777;
    Socket socket;
    public void run() {
        try {
            System.out.println("Waiting for client message");
            server = new ServerSocket(port);
            while (true) {
                socket = server.accept();
                // Read a message sent by client application
                ObjectInputStream ois = new ObjectInputStream(socket.getInputStream());
                String clientMessage = (String) ois.readObject();
                System.out.println("Message sent by client: " + clientMessage);
                // send current datetime to client
                ObjectOutputStream oos = new ObjectOutputStream(socket.getOutputStream());
                oos.writeObject(new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(new java.util.Date()));
                ois.close();
                oos.close();
                socket.close();
        } catch (IOException e) {
            e.printStackTrace();
        } catch (ClassNotFoundException e) {
            e.printStackTrace();
}In the client application I have
package RenameItToYourOwnPackage;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.net.InetAddress;
import java.net.Socket;
import java.net.UnknownHostException;
public class ClientSocketExample {
    static String dateTimeString;
    public ClientSocketExample() {
    public static String getServerDateString() {
        try {
            // Create a connection to the server socket on the server application
            InetAddress host = InetAddress.getByName("127.0.0.1");
            Socket socket = new Socket(host.getHostName(), 7777);
            // Send a message to the server application
             ObjectOutputStream oos = new ObjectOutputStream(socket.getOutputStream());
             oos.writeObject("Send me today's timestamp as string");
            // Read the response by server application
            ObjectInputStream ois = new ObjectInputStream(socket.getInputStream());
            dateTimeString = (String) ois.readObject();
            //System.out.println("Message sent by server: " + message);
            ois.close();
            oos.close();
        } catch (UnknownHostException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        } catch (ClassNotFoundException e) {
            e.printStackTrace();
        return dateTimeString;
}And I run the service on the server-side with
        new Thread(new ServerSocketExample()).start();On the client-side I receive the date with
        System.out.println("DateTime on Server : " + ClientSocketExample.getServerDateString());Edited by: nkamir on Sep 13, 2010 2:53 PM

Breaking the string into different columns

Hi Guys,
I need to break the following string into different columns
'XXXXX.0001.09011.0001.00002.03.0004.0005.0006.00007.'
I am trying to write it using instr and substr , but having some issues .
Is there any other way to do this. If not can someone help me , below is the query that i am working on
SELECT SUBSTR ('XXXXXX.0001.09011.0001.00002.03.0004.0005.0006.00007', 1, INSTR ('XXXXXX.0001.09011.0001.00002.03.0004.0005.0006.00007', '.', 1) - 1) col1,
SUBSTR ('XXXXXX.0001.09011.0001.00002.03.0004.0005.0006.00007',
INSTR ('XXXXXX.0001.09011.0001.00002.03.0004.0005.0006.00007', '.', 1) + 1,
INSTR ('XXXXXX.0001.09011.0001.00002.03.0004.0005.0006.00007', '.', 1, 2)
- INSTR ('XXXXXX.0001.09011.0001.00002.03.0004.0005.0006.00007', '.', 1)
- 1
) col2,
SUBSTR ('XXXXXX.0001.09011.0001.00002.03.0004.0005.0006.00007',
INSTR ('XXXXXX.0001.09011.0001.00002.03.0004.0005.0006.00007', '.', -1, 2) + 1,
INSTR ('XXXXXX.0001.09011.0001.00002.03.0004.0005.0006.00007', '.', -1, 1)
- INSTR ('XXXXXX.0001.09011.0001.00002.03.0004.0005.0006.00007', '.', -1, 2)
- 1
) col3
from dual
It is very urgent.
Thanks in advance.

npejavar wrote:
It is very urgent.
It doesn't look urgent, you could simply read the manuals for instr and substr or describe any issues or errors you are having, or post sample data so people could help you more easily, or format your code so it is more readable, but you don't bother to do any of those things so if it isn't important to you to extend any effort, why would it be important to us?
If it was really urgent it would be a violation of the conditions of use of these forums.
http://www.catb.org/esr/faqs/smart-questions.html#urgent
http://www.oracle.com/html/terms.html
>
4. Use of Community Services
Community Services are provided as a convenience to users and Oracle is not obligated to provide any technical support for, or participate in, Community Services. While Community Services may include information regarding Oracle products and services, including information from Oracle employees, they are not an official customer support channel for Oracle.
You may use Community Services subject to the following: (a) Community Services may be used solely for your personal, informational, noncommercial purposes; (b) Content provided on or through Community Services may not be redistributed; and (c) personal data about other users may not be stored or collected except where expressly authorized by Oracle

Getting all VARCHAR fields with string length different then x

Hello,
I am trying to get from a table all the rows which contain in a certain varchar field a string length different than x (5 i.e.):
varchar field
treds
fd <-
grgrt
sdfsdfsdf <-
fdsds
the marked rows will been given out.
Thanks!

Term, the Oracle SQL manual contains documentation on the Oracle functions. Most of the functions can be classified as either character functions, number (math) functions, date functions, and conversion functions.
If you are going to work with Oracle you will benefit from looking on the list of available functions to become familiar with what is available.
HTH -- Mark D Powell --

Strange problem retreiving string from database

Hi,
I am receiving a very strange problem retreiving a string from a database. The database I am using is Access. I am using .getString(COLUMN_NAME) to get the data from the particular record in the result set. The problem is that sometimes it does not seem to get the entire information that is in the cell. I have found that it is completely random on when it will get the entire contents and when it will only get a portion. It seems like once it gets only a portion though, that every other retrieval of the same field on a different record in the result set will yield the same cut-off point. Of course to make my life even more difficult, it is not always the same cut-off point on a different result set.
Has anyone else experienced anything along these lines? Any help would be greatly appreciated as I am running out of ideas as to the cause.
Thank you

I've printed out exactly what is being retrieved from the fields in question and that's how I narrowed it down to that it has to do with the retrieval of the information from the result set. I've found the exact line of code where I am suddenly receiving only part of the data. And all I'm doing there is just getting the data from the result set. Nothing fancy at all. So unless the result set is becomming corrupt somehow...not sure how that would happen though by just cycling through?

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