OO ABAP having problems retrieving value from screen dropBox field

Hi,
I am a new in ABAP, and need some advice.
I have a class and in its definition I  have class-data: dropBox (same name as in screen) field from the screen. When I create a instance of a class and fill with data dropBox. data is populated properly using F4IF_INT_TABLE_VALUE_REQUEST method. But I can not retrieve the selected value. In screen dropBox field 'conversion exit' is set to ALPHA.
Tried to do it without a class it works, and I can get data.
Question is, can I do it using a class the way I explaining at the beginning of discussion.
Am I missing something?
Thanks,
Aivaras

It is not possible to have screen field attribute and use it. Solved my problem of returning value by increasing the value of Defined length on screen field.

Similar Messages

  • Retrieving values from Database in Excel Task Pane App

    So far,
    I created a website with a database on Azure, I then published my App to Azure. My problem is that I'm not sure how I retrieve values from the database (in SQL: SELECT * FROM EXAMPLE_TABLE WHERE date = str). If someone could provide me with sample code,
    that would be amazing! :D
    It would also be very helpful if anyone knew a method to automatically update the database using information from a xml stream on another website, once a day.
    Thank you!

    Hi,
    >> My problem is that I'm not sure how I retrieve values from the database
    You can use jquery ajax call to call your webserivce or REST API, which will query the database and return a json result.
    Sample:
    Apps for Office: Create a web service using the ASP.NET Web API
    >> It would also be very helpful if anyone knew a method to automatically update the database using information from a xml stream on another website
    For the database sync-up question, I suggest you posting them on the forums like SQL Server Forum.
    Thanks for your understanding.
    Best Regards
    Lan
    We are trying to better understand customer views on social support experience, so your participation in this interview project would be greatly appreciated if you have time. Thanks for helping make community forums a great place.
    Click
    HERE to participate the survey.

  • I am having problems retrieving electronic emails on my mac book?  The server tells me it is an issue with the macbook!

    I am having problems retrieving emails on my macbook.  I have checked the account details and still having problems.  Even to retrieve messages send from Apple is a problem?
    Also I am having problems printing labels and enevelopes which are of A5 or above>

    Is this a POP, IMAP, or Hotmail account?

  • SP 2013 Designer Workflow problems retrieving data from Web Service

    Hi all,
    I am creating a SharePoint 2013 Designer Workflow, and I am having trouble retrieving data from a web service. The web service URL is
    http://services.odata.org/V2/Northwind/Northwind.svc/Customers and the problem I am having is with the SharePoint Designer Workflow “Call HTTP Web Service” action URL. The URL I am
    having problems with is shown below:
    http://services.odata.org/V2/Northwind/Northwind.svc/Customers('[%Current Item:Customer ID%]')?$format=json&$select=CustomerID,CompanyName,ContactName,ContactTitle,Address,City,PostalCode,Country,Phone,Fax
    or
    http://services.odata.org/V2/Northwind/Northwind.svc/Customers('[%Current Item:Customer ID%]')?$select=CustomerID,CompanyName,ContactName,ContactTitle,Address,City,PostalCode,Country,Phone,Fax&$format=json
    The SharePoint 2013 Designer workflow works OK if I try to retrieve two items like "CompanyName" and "ContactName", but when I try to retrieve three or more items the workflow doesn’t work it just pauses
    with no error message. The URL that works OK is shown below:
    http://services.odata.org/V2/Northwind/Northwind.svc/Customers('[%Current Item:Customer ID%]')?$format=json&$select=CompanyName,ContactName
    or
    http://services.odata.org/V2/Northwind/Northwind.svc/Customers('[%Current Item:Customer ID%]')?$select=CompanyName,ContactName&$format=json
    Does anyone know why I cannot retrieve more than two items from a web server? Am I making a mistake with the URL?
    I hope you can
    Colin

    Hi Amit,
    According to your description, my understanding is that you want to approve workflow task using web service in SharePoint 2013.
    For troubleshooting this issue, please provide the more detailed code.
    Here are some similar posts, please check if they are useful:
    http://social.msdn.microsoft.com/Forums/sharepoint/en-US/b999a417-dce3-4590-9173-89aea91f23a3/complete-workflow-after-approving-all-tasks?forum=sharepointdevelopment
    http://www.sharepointblog.in/2013/07/programmatically-approvereject-task-in.html
    http://aarebrot.net/blog/2011/10/how-sloppiness-and-spworkflowtask-altertask-could-inadvertantly-lock-your-workflow-task/
    I hope this helps.
    Thanks,
    Wendy
    Forum Support
    Please remember to mark the replies as answers if they help and unmark them if they provide no help. If you have feedback for TechNet Subscriber Support, contact
    [email protected]
    Wendy Li
    TechNet Community Support

  • Hi I am having problems removing mail from trash folder. Can anyone help please

    Hi I am having problems removing mail from trash folder. I can send mails to the folder but cannot delete them permanently from the trash folder. I am using Iphone 3G and anm up to date with OS. Can anyone help please

    Check that there isn't a different Trash folder to the one with the proper Trash symbol on it.
    If you see one in your list of folders rather than a separate one, highlight it, then click on Mailbox...Use this mailbox for...Trash

  • Retrieve values from a HTML table !!!

    Hi.
    How can i retrieve values from a HTML table using javascript ?
    I´m trying to use the command "document.getElementsByTagName" without success.
    Thanks in advance.
    Eduardo

    Hi, Deepu.
    I´m still with trouble in retrieving the value in HTML.
    In debug the C_CELL_ID seems to be correctly updated but
    when using the command "document.getElementById" the value is always "null".
    I implemented in the method DATA_CELL the code :
      if i_x = 3 and i_y = 2.
      C_CELL_ID             = 'zs'.
      C_CELL_CONTENT = 10. 
      endif.
    And in HTML :
    var ztest = document.getElementById('zs');
    alert(ztest);
    Could you help me please.
    Many regards
    Eduardo S.
    Message was edited by: Eduardo   Silberberg

  • Retrieving values from a table

    Hi all,
    I need to retrieve values from CSKS-KOSTL for values containing the pattern entered by the user. For example, if the user enters 1, need to retrieve all the KOSTL values starting with 1. But when i write a SELECT statement mentioning where kostl in '1', it is ignoring all the values like (0000001, 00001034, 0012334, and others). Only values starting with 1 is only retrieved as this is a character field and due to conversion routine, zeroes are prefixed while storing in the database.
    Could any one let me know how to retrieve the values from the database in this situation?

    If you want to use IN operator in your where clause then you should define a range variable(R_KOSTL) which refers to CSKS=KOSTL and populate the range as below
    R_KOSTL-SIGN = 'I'.
    R_KOSTL-OPTION = 'CP'.
    R_KOSTL-LOW = '1*'.
    APPEND R_KOSTL.
    and then write your select statement as .... WHERE kostl IN r_kostl.
    The approach suggested by Amit should also work fine.
    Thanks
    Kiran

  • How to retrieve value from xml file

    hi all,
    can somebody pls tell me how to retrieve value from xml file using SAXParser.
    I want to retrieve value of only one tag and have to perform some validation with that value.
    it's urgent .
    pls help me out
    thnx in adv.
    ritu

    hi shanu,
    the pbm is solved, now i m able to access XXX no. in action class & i m able to validate it. The only thing which i want to know is it ok to declare static ArrayList as i have done in this code. i mean will it affect the performance or functionality of the system.
    pls have a look at the following code snippet.
    public class XMLValidator {
    static ArrayList strXXX = new ArrayList();
    public void validate(){
    factory.setValidating(true);
    parser = factory.newSAXParser();
    //all factory code is here only
    parser.parse(xmlURI, new XMLErrorHandler());     
    public void setXXX(String pstrXXX){          
    strUpn.add(pstrXXX);
    public ArrayList getXXX(){
    return strXXX;
    class XMLErrorHandler extends DefaultHandler {
    String tagName = "";
    String tagValue = "";
    String applicationRefNo = "";
    String XXXValue ="";
    String XXXNo = "";          
    XMLValidator objXmlValidator = new XMLValidator();
    public void startElement(String uri, String name, String qName, Attributes atts) {
    tagName = qName;
    public void characters(char ch[], int start, int length) {
    if ("Reference".equals(tagName)) {
    tagValue = new String(ch, start, length).trim();
    if (tagValue.length() > 0) {
    RefNo = new String(ch, start, length);
    if ("XXX".equals(tagName)) {
    XXXValue = new String(ch, start, length).trim();
    if (XXXValue.length() > 0) {
    XXXNo = new String(ch, start, length);
    public void endElement(String uri, String localName, String qName) throws SAXException {                    
    if(qName.equalsIgnoreCase("XXX")) {     
    objXmlValidator.setXXX(XXXNo);
    thnx & Regards,
    ritu

  • "evdre encountered a problem retrieving data from the webserver"

    Hi
    We are using a big report which takes very long time to expand and sometimes we get the error message "evdre encountered a problem retrieving data from the webserver" when expanding the report, but not very often for most of our users. But we have one user who gets this error message almost every second time he expands the report. This user have a computer with same capacity as the rest of us, can there be some setting on the computer or in the client installtion the cause this problem?
    We are using BPC 5.1 SP 5
    /Fredrik

    Hi,
    This error occurs usually if we have huge data in combination of our dimensions.
    Even, if the selection of your memberset is not apt to the combination of the data present in the back end, you may encounter a data retrival error.
    regards
    sashank

  • My iPod Touch 3rd Gen is having problems with the touch screen being unresponsive, too responsive, freezing and constantly resizing. Is this a common problem? Is there a fix?

    My iPod Touch (3rd Gen) is having problems with the touch screen being unresponsive, too responsive, freezing and constantly resizing. It varies between not responding when I tap the screen and acting as if I double-tap or tap and hold when I tap. Every so often it freezes for a minute or so and then comes back. The scren is constantly changing sizes too such that I often can't see most of the top status bar or other edges. This makes typing almost impossible, ruins most games and generally makes everything difficult, but otherwise the iPod is working correctly. Powering off, shutting down apps, letting it sit have not worked. This has happened once before months ago, but the issue resolved itself somehow. Is this a common problem? Is there a fix?

    Try this for the freezing
    http://www.apple.com/support/ipodtouch/assistant/ipodtouch/
    Or if they don't work put it into recovery mode
    See here
    http://www.apple.com/support/ipodtouch/assistant/restore/
    Then restore
    http://support.apple.com/kb/HT1414

  • Why am i having problems since changing from snow leopard loading maverick

    why am i having problems since changing from snow leopard downloading maverick

    Yes you solved your own question, use printer handles color, whcih shodul have been the default. If you do want to experiment with Photohsop manages color, try the CMYK profiles, and send a cmyk file. Only exception is if you print to one of the few RGB printers like a lambda.

  • I am having problemes opening attachments from adobe reader.  I'm getting error 1606 (an internal error).  Plz HELP!

    I am having problems opening attachments from adobe reader.  I'm getting error 1606 (internal error).  PLZ HELP!

    <http://kb2.adobe.com/cps/402/kb402867.html> might help.

  • I am having problems moving music from my computer to my IPhone.

    I am having problems moving music from my library to my IPhone. I have everything marked properly and it still won't move to my phone. Any suggestions?

    What exactly happens when you try to sync?
    Was the iPod previous synced to another iTunes library/computer?
    Have you successfully synced from this iTunes library/computer before?
    If so have you done anything like update iTunes on the computer since it last successfully synced?
    Do the songs play in iTunes?          
    Does any media now sync to the iPod?
    Do you have the right boxes checked to sync?
    iTunes: Syncing media content to iOS devices and iPod       
    Try syncing using the manual method                
    Managing content manually on iPhone, iPad, and iPod

  • TS3276 Anyone having problems sending mail from Os X10.7.2?

    Anyone having problems sending mail from Os X10.7.2?
    i have Mac book pro,  I mac Desk top and i pad:All can receive mail but not send. I have checked and re checked set up etc No luck
    Thx

    Hi Ernie,
    Sorry I don't understand the first question :{
    Connection Doctor says everything is connected. i can send mail from the server's own web site ,just not from the Apple Mail program.
    The problem did begin when I was travelling from one hotel to another.
    Any ideas?
    Susan

  • I am on OS X and i am having problems sending pictures from the new pictures app via email.  when i hit the sharing button i have the option to send via iMessage or Facebook but the email option is ghosted and can't be checked off.  any suggestions?

    I am on OS X and i am having problems sending pictures from the new pictures app via email.  when i hit the sharing button i have the option to send via iMessage or Facebook but the email option is ghosted and can't be checked off.  any suggestions?

    I've resolved my problem now.  It wasn't iphoto: preferences:@ that I needed but iphoto:preferences:general where there is the option to choose email for sending photos.  Can't believe I missed that before.

Maybe you are looking for