Displaying KM Property structure in Web Dynpro

Hi All,
From SAP Help:
<...>
A property structure displays properties of a resource (folder, document, or link) in a fixed order.
A property structure can be displayed in the following places in the system:
·        In the Details dialog box for a document or folder under Settings ® Properties.
·        When creating or editing a document or folder, using the link Show Properties.
<...>
How to proceed when I want the property structure to be displayed as a Web Dynpro.
Do we have to build a "WebDynpro-PropertyStructureRenderer" or are there short-cuts possible??
Kind regards,
Maarten

Hi Maarten,
There are commands to allow you to open the Details page to the Properties page.
See the UI commands called "details_properties" and "details_properties_ex"
These generate links directly to that page for a resource. You can see similar
examples of how these are formulated using the "Status Explorer" Layout set.
You can do this by opening a KM iView in a new window and adding
"&rndLayoutSet=ConsumerTreeStatusList" to the end of the URL.
The parameters allow opening the page with or without the rest of the details page
navigation. The effective parameters will look something like this (for permissions,
but properties is similar):
&Standalone=true&command=permissions&isp=permissions&StartUri=/documents&StartPage=StandaloneDetailsPage
You would have to generate the corresponding URL in WD.
Regards,
Darin

Similar Messages

  • How to display an error Message in Web Dynpro

    Hello,
    I want to display an error message in Web Dynpro. I'm using this,
    IWDMessageManager message = wdComponentAPI.getMessageManager();
    message.reportSuccess("<some relevant debug message>");
    However, the message is always shown at the bottom of the screen. It is possible to select the location in the screen for showing this object? Or what is the best way for doing this? I've tried to use a Label but I can't set the type (warning, error, info) it's only a message.
    Thanks
    Regards
    SU

    Hi,
    If you include the UI, it will display at the top of the screen..
    Please see below how to create a message in the message editor.
    http://help.sap.com/saphelp_nw04/helpdata/en/72/1d6526263ff24995016a152705eab2/frameset.htm
    and this is how you access the error message in the application ti display it to the end user
    http://help.sap.com/saphelp_nw04/helpdata/en/72/1d6526263ff24995016a152705eab2/frameset.htm
    Regards,
    Ganesh N

  • How to display smartform as PDF in web dynpro java

    Hi,
    Where can I find sample program to display smartform as PDF in web dynpro java.
    Thanks.
    Regards,
    Henry

    1. Create a smart form in the R/3 side
    2. Now create a function module with the corresponding export parameter:
    3. Make sure that the function module is marked remote enabled. 
    4. In NWDS  create an Adaptive RFC model which points to the FM created in R/3 under the webdynpro application
    5. Now create an application and view inside it to display the PDF and Insert a frame inside the view
    6. Create a  value node and an attribute say url of type string inside that node and bind it to the source
    7. In the doInit() method place the following code
    >    ZTest_Pdf_1_Input input = new ZTest_Pdf_Input();
    >    wdContext.nodeZTest_Pdf_Input().bind(input);      
    >    try {                       
    >            wdContext.currentZTest_Pdf_InputElement().modelObject().execute();
    >            }
    >  catch (Exception e) {
    >                        e.printStackTrace();
    >            }          
    >  wdContext.currentInternalElement().setUrl(convert(wdContext.currentOutputElement().getBin_File()));       
    Inside that view create a method to convert the string to url so that it can be passed as a string to the setUrl method of the currentContextElement() , say convet(byte[] doc_content) which return a string.
    Inside that methos write the following code,
    >         String url = "";
    >           WDWebResourceType webResType = WDWebResourceType.PDF;
    >            IWDWebResource webResource = WDWebResource.getWebResource(doc_content, webResType);
    >            try {
    >                        url = webResource.getURL();
    >            }
    >  catch (Exception e) {
    >                        e.printStackTrace();
    >            }          
    >            return url;
    Hope It will be helpful
    Regards,
    Sam Charles J.

  • Load and Display Multiple Images in a Web Dynpro Table

    I am new to Web Dynpro and I am wondering if anyone can help me with an application that I am currently developing. I have a particular requirement to store images in a database table (not MIME repository) and then display them in a WD table element. An image can be of JPEG, PNG or TIFF format and is associated with an employee record.
    I want to create a view in my application that displays multiple images in a table, one image per row. I want to do this using Web Dynpro for ABAP, not Java. I have looked into pretty much all examples available for Web Dynpro and came to the conclusion that Components such as WDR_TEST_EVENTS and WDR_TEST_UI_ELEMENTS do not have any examples of images being stored in a database table and viewed in/from a Web Dynpro table element. Programs such as RSDEMO_PICTURE_CONTROL, DEMO_PICTURE_CONTROL and SAP_PICTURE_DEMO do not show this either.
    The images to be displayed in the Dynpro table are to come from a z-type table, stored in a column of data type XSTRING (RAW STRING). So I would also like to know how to upload these images into this z-type table using ABAP code (not Java).
    Your help would be greatly appreciated.
    Kenn

    Hi,
    May be this is the is the correct place to post your query.
    Web Dynpro ABAP
    Regards,
    Swarna Munukoti.
    Edited by: Swarna Munukoti on Jul 16, 2009 3:52 PM

  • What is the right  way to display a table in Java web dynpro using a node.

    Hi experts,
      I am trying to show a node of cardinality 0...n as a table in an adobe form in Java web dynpro. But its not showing it properly. Can anybody please tell me what is the right way to display a table on adobe form using a node of cardinality 0...n or 1...n in Java Webdynpro.  In ABAP webdynpro, we can drag and drop a node of cardianlity 0...n or 1...n to  show as a table and it works fine. Is the same possible in Java webdynpro also. Please help.
    Thanks and Regards.
    Vaibhav Tiwari.

    Please refer to my post.. you will get the answer
    Dynamic Table -  same data repeating in all rows
    Special care should be taken in designing the context for table attribute.
    The attribute type singletone also plays a important role. I have this doubt from the beginning when you have reported this problem for the first time but finally you marked it as solved so i thought there might be some other issues but again when you reported that again i did some analysis.
    Now coming to final solution :
    For designing a table in adobe interactive form you have consider following
    You have to design the view context upto three level, I am explaining you the properties
    PDFDataSource (Parent Level1) - Cardinality 1:1 - Signetone -True - This is assigned to datasource
    TableList (Parent Level2) - Cardinality (1:1) - Signetone -True
    TableWrapper(Parent Level3) - Cardinality (0:n) - Signetone -True
    TableData (Parent Level4) - Cardinality (0:1) - Signetone - false (This is the main point)
    Then under TableData value node, you have to put all your table attributes.
    This Value Node name can be anything but hierarchy should be same as I have mentioned above.
    Please try out these steps and get back to me if you have any doubt.

  • Problem with Table display in Adobe Form of Web Dynpro ABAP

    Hi Team,
    I'm trying to display a table in Adobe Print Form (not interactive). The table is bound to the context node in the Web Dynpro ABAP where the cardinality is 0:N. I get a short dump. Don't know what to do here. I'm able to display individual fields from my context successfully. Looks like something is missing when I try to display a table. Any pointers to display a data table in Adobe? Any step by step example you know of where I can find out what I did wrong? Many thanks for your time
    We are on support pack SP06 on 2004S release.
    DUMP INFORMATION:
    Short text                                                               
        Access via 'NULL' object reference not possible.                 
    What happened?                                                           
        Error in the ABAP Application Program  The current ABAP program "CL_WD_ADOBE_SERVICES==========CP" had to be terminated because it has come across a statement that unfortunately cannot be executed.
    An exception occurred that is explained in detail below.                    
    The exception, which is assigned to class 'CX_SY_REF_IS_INITIAL', was not caught in procedure "CREATE_PDF" "(METHOD)", nor was it propagated by a RAISING clause.

    Hi Thomas,
    We upgraded our system(2004S) to SP10 so that we can use the ADOBE form printing in Web Dynpro ABAP but could not apply note 1034425 because of the validity constraints in SNOTE. All the pre-requisite notes are already in the system apart from one note 1029721 which talks about supporting input helps. We don't want to use input helps in our system and cannot upgrade to SP11 because of problems with Business functionality.
    Questions:
    1) Is note 1034425 absolutely dependent on 1029721?
    2) If NOT, can someone please correct the validity so that we can implement using SNOTE.
    3) Would it be OK if we manually apply the changes specified in 1034425 without implementing 1029721?
    4) If all of the above is not applicable, is there any other note which fixes the above mentioned short dump.
    Your help in this matter will greatly help us in using the ADOBE services provided by SAP WDA.
    Thanks much

  • Reading and displaying Ms.Word document with web dynpro java

    Hi,
    I'm using NetWever developer studio 7..0.21.
    I'm developing web dynpro java application.I'm in difficulty to read and display word document with its original format in web dynpro view. Is it possible?
    If possible , is there a blog etc.?
    Thanks.

    Hello,
    You have to use the Office Integration Library. Please, follow the documentation below:
    http://help.sap.com/saphelp_nw04/helpdata/en/c3/32853febec3c17e10000000a114084/frameset.htm
    I hope this helps you.
    Regards,
    Blanca

  • How to display work flow log in web dynpro

    Hi
    I generated a  list of users work flow in web dynpro abap now i wanted to display log as it appears in standard report using method cl_swf_rdg_dispatcher=>execute_dialog_request but when i run it it give me  below mention error
    "Screen output without connection to user. "
    code is as follows
      DATA: ls_por          TYPE sibflpor.
        ls_por-INSTID = lv_wi_id.                    "8177
        ls_por-CATID = 'BC'.
       CALL METHOD cl_swf_rdg_dispatcher=>execute_dialog_request
            EXPORTING
              im_por      = ls_por
              im_function = 'DISP'
            EXCEPTIONS
              OTHERS      = 1.
          IF sy-subrc <> 0.
            MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
                       WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
          ENDIF.

    >
    Ammad Zaman wrote:
    >  is there any container available to display ABAP screen ? as it is available for ALV
    No.  There is no container for displaying SAPGUI inside of Web Dynpro.  The closest you could get to this would be the SAPGUI for HTML running inside an iFrame, but that is completely different than what you are talking about (and also not recommended). Dynpro/SAPGUI output is a very different technology thatn Web Dynpro and the two can't be mixed directly.  You need to find a way to extract the data you need without any calls to visualize it.

  • How to display Popup message in ABAP Web Dynpro

    Hi All,
    Is it possible to display popup messages like SAP to collect information from the user? is it possible to display information messages like SAP? If possible, Please let me know how to handle in Web Dynpro.
    Thanks & Regards,
    IA Kumar.

    Agree with the two firend on my head :).
    you can find a demo from:   SWDP_TEST&#65288;package&#65289;-->   WDR_TEST_POPUPS also.
    I have a lazy idea, two step:
    1. create a popup function module;
    2.call the function module;
    function module:--Begin--
    FUNCTION ZFUNM_CONFIRM .
    ""Local interface:
    *"  IMPORTING
    *"     REFERENCE(P_API) TYPE REF TO  IF_WD_VIEW_CONTROLLER
    *"     REFERENCE(P_CMP_API) TYPE REF TO  IF_WD_COMPONENT
      DATA:
        L_WINDOW_MANAGER      TYPE REF TO IF_WD_WINDOW_MANAGER,
        L_CMP_API             TYPE REF TO IF_WD_COMPONENT,
        L_API_MAIN            TYPE REF TO IF_WD_VIEW_CONTROLLER,
        L_POPUP               TYPE REF TO IF_WD_WINDOW,
        L_TEXT                TYPE STRING_TABLE.
       wd_this               type ref to IF_MAIN,
       wd_comp_controller    TYPE REF TO IG_COMPONENTCONTROLLER.
       l_api_main = wd_this->wd_get_api( ).
    l_cmp_api = wd_comp_controller->wd_get_api( ).
      L_WINDOW_MANAGER = P_CMP_API->GET_WINDOW_MANAGER( ).
      APPEND 'POPUP text' TO L_TEXT.
      L_POPUP = L_WINDOW_MANAGER->CREATE_POPUP_TO_CONFIRM(
                  TEXT                   =  L_TEXT
                  BUTTON_KIND            = 4
                  MESSAGE_TYPE           = 1
                  CLOSE_BUTTON           = ''
                  WINDOW_TITLE           = 'messagebox Title'
                 WINDOW_LEFT_POSITION   = L_CONF_CONTEXT-WINDOW_LEFT_POSITION
                 WINDOW_TOP_POSITION    = L_CONF_CONTEXT-WINDOW_TOP_POSITION
                 WINDOW_POSITION        = L_CONF_CONTEXT-WINDOW_POSITION
                 WINDOW_WIDTH           = L_CONF_CONTEXT-WINDOW_WIDTH
                 WINDOW_HEIGHT          = L_CONF_CONTEXT-WINDOW_HEIGHT
      L_POPUP->SUBSCRIBE_TO_BUTTON_EVENT(
              BUTTON             = IF_WD_WINDOW=>CO_BUTTON_YES
              ACTION_NAME        = 'YES'
              ACTION_VIEW        = P_API
              IS_DEFAULT_BUTTON  = ABAP_TRUE ).
      L_POPUP->SUBSCRIBE_TO_BUTTON_EVENT(
              BUTTON             = IF_WD_WINDOW=>CO_BUTTON_NO
              ACTION_NAME        = 'NO'
              ACTION_VIEW        = P_API
              IS_DEFAULT_BUTTON  = ABAP_FALSE ).
      L_POPUP->OPEN( ).
    ENDFUNCTION.
    function module:--End--
    call the function module  Begin----
    METHOD ONACTIONDELETE .
      DATA:
        L_API                               TYPE REF TO IF_WD_VIEW_CONTROLLER,
        L_CMP_API                           TYPE REF TO IF_WD_COMPONENT,
        NODE_ZTAB_PROJ                      TYPE REF TO IF_WD_CONTEXT_NODE,
        ELEM_ZTAB_PROJ                      TYPE REF TO IF_WD_CONTEXT_ELEMENT,
        STRU_ZTAB_PROJ                      TYPE IF_ZV_PROJ_DISPLAY=>ELEMENT_ZTAB_PROJ,
        SELECTED_ELEM                       TYPE  WDR_CONTEXT_ELEMENT_SET .
      navigate from <CONTEXT> to <ZTAB_PROJ> via lead selection
      L_API = WD_THIS->WD_GET_API( ).
      L_CMP_API = WD_COMP_CONTROLLER->WD_GET_API( ).
      CALL FUNCTION 'ZFUNM_CONFIRM'
        EXPORTING
          P_API     = L_API
          P_CMP_API = L_CMP_API.
      IF WD_THIS->A_DEL = ''.
        EXIT.
      ENDIF.
      NODE_ZTAB_PROJ = WD_CONTEXT->GET_CHILD_NODE( NAME = IF_ZV_PROJ_DISPLAY=>WDCTX_ZTAB_PROJ ).
      IF ( NODE_ZTAB_PROJ IS INITIAL ).
        EXIT.
      ENDIF.
      ELEM_ZTAB_PROJ = NODE_ZTAB_PROJ->GET_LEAD_SELECTION( ).
      ELEM_ZTAB_PROJ->GET_STATIC_ATTRIBUTES(
        IMPORTING
          STATIC_ATTRIBUTES = STRU_ZTAB_PROJ ).
      DELETE FROM ZTAB_PROJ
      WHERE COMCODE = STRU_ZTAB_PROJ-COMCODE
        AND PROJID  = STRU_ZTAB_PROJ-PROJID.
      WD_THIS->ONACTIONSELECT(
        WDEVENT = WDEVENT                        " Ref to cl_Wd_Custom_Event
    LOOP AT selected_elem .
    ENDLOOP.
      ELEM_ZTAB_PROJ
      @TODO handle not set lead selection
      alternative access  via index
      Elem_Ztab_Proj = Node_Ztab_Proj->get_Element( Index = 1 ).
      @TODO handle non existant child
      if ( Elem_Ztab_Proj is initial ).
      endif.
      get all declared attributes
    ELEM_ZTAB_PROJ->GET_STATIC_ATTRIBUTES(
       IMPORTING
         STATIC_ATTRIBUTES = STRU_ZTAB_PROJ ).
    ENDMETHOD.
    call the function module  End----

  • Getting Data from Input Structure (in Web Dynpro)

    Hi All,
    in my Web Dynpro Application, i have problems to get the data form my Input-Structure. In the execution-method I implement the following code, to show the input parameters in my form (in context-nodes):
    IGPStructure inputStructure = executionContext.getInputStructure;
    node.setSolution((String)inputStructure.getStructure("FRS").getAttribute("Solution"));
    But that doesnt work I, my exception handler throws an exception. Exception.getMessage() returns null, so I cannot show the error-message. What is the problem?
    Hope someone can help me.
    Really thanks
    Bye Steve

    I solved it my own.
    It was an Null-Pointer exception, cause getStructure can also return null, when no structure is added.
    In my code I didnt catch null-structures, result was the error message.
    Right code example:
    IGPStructure inputStructure = executionContext.getInputStructure.getStructure("FRS");
    if(inputStructure != null){
        node.setSolution((String)inputStructure.getAttribute("Solution"));

  • How to get user language in property renderer without web dynpro (java)

    Hi all,
    how can I get the language of the current user?
    Normally I got it with:
    IWDClientUser wdClientUser = WDClientUser.getCurrentUser();
    com.sap.security.api.IUser sapUser = wdClientUser.getSAPUser();
    IUser ep5User = WPUMFactory.getUserFactory().getEP5User(sapUser);
    IResourceContext resourceContext = new ResourceContext(ep5User);
    String strUserLanguage = resourceContext.getLocale().getLanguage();
    But this only works in web dynpro applications. Now I need to get the language in my own property renderer. The code throws:
    com.sap.tc.webdynpro.services.sal.um.api.WDUMException: No client user defined for the current request (no regular Web Dynpro request as ITask is null.
    Thanks a lot
    Steffi

    Hi,
    If you are in a property renderer you always have a IResource which inturn has a ResourceContext and ResourceContext has the Users object.
    So the code should be:
    IResourceContext resourceContext = IResource.getContext();
    IUser user = resourceContext.getUser();
    user.getLocale().getLanguage();
    Regards,
    Praveen Gudapati
    Edited by: Praveen Gudapati on May 16, 2008 2:54 PM

  • Display Pre-Formatted HTML via Web Dynpro

    Hi,
    Does anyone know of a way to display preformatted HTML via web dynpro, can any of the standard UI elements do this?
    Thanks in advance,
    Simon

    Hi,
    can you explain what do you mean by HTML string? is it binary data that you have?
    if it is a binary data i.e. in bytes then you can do this way also..
    Store the binary data in a context varaible named Data and to store the url to be generated, create another context variable Url;
    String formattedStr = wdContext.currentContextElement()
        .getData();
    try
      IWDCachedWebResource resource = WDWebResource.getWebResource
        formattedStr.getBytes("UTF-8"),
        WDWebResourceType.HTML
      resource.setResourceName("<Give a filename>");
      resource.setAttachement( false );
      resource.setReadOnce( false );
      wdContext.currentContextElement().setUrl
         resource.getAbsoluteURL()
    catch (Exception ex)
      wdComponentAPI.getMessageManager()
        .reportException( ex.getMessage, false );
    Set source of the Iframe as context variable Url.
    regards,
    Mahesh

  • How to bind data (from database) to the Dictionary structure in Web Dynpro

    Hi,
    I am getting Hashtable object from the database related classes and I want to bind this data to the Dictionary field in Web Dynpro. So, I can bind this Dictionary field type to the Context variable.
    Please let me know the detailed procedure.
    Thanks
    Tatayya M

    Tatayya,
    Look at this sample tutorial , It will defintely help you with the Data Dictionary .
    https://www.sdn.sap.com/irj/sdn/downloaditem?rid=/library/uuid/bad3e990-0201-0010-3985-fa0936d901b4
    https://www.sdn.sap.com/irj/sdn/downloaditem?rid=/library/uuid/38650ecd-0401-0010-10a0-f9d8fd37edee

  • How to access Dictionary Structure in web dynpro(Where are you GS?) ?

    i had made one person Structure in Local dictionary.
    i had already this type of value node in my context.
    now i want to make an object of that type by code
           IPersonElement person =wdThis.wdGetContext().createPersonElement();
    Then it is giving me error <i><u>type can not be resolved</u></i>.
    Please Help Me....
    Regards
    Sunny.

    I am learning WebDynpro from tutorials i have
      in that once they said me to create three views.
             1.Start View
             2.Table View.
             3.Detail View.
    In start view 's context there are four elements
          Variable Name               Type
      1. First_Name                    String
      2.Last_name                      String
      3.Date_Begin                     Date
      4.Date_End                        Date
    then In Controller 's Context I had also created all above elements with same type.
    then i mapped all views with controller 's context.
    start view 's all elements i map with contoller 's context.
    then  i had created one structure in local data dictionary.
    Name of Structure is Person.
    and all above four attributes are also there.
    Now i create one value node in Table View  type of that is person.
    now i had also created binding of table with first_name and last_name.
    then in coding
    <i>
    Public Void onPlugfromStartView( )
    //@@begin onPlugfromStartView(ServerEvent)
    String firstname =
    wdThis.wdGetExc_UIController().wdGetContext().
    currentContextElement().getCmpCtx_firstname();
    String lastname =
    wdThis.wdGetExc_UIController().wdGetContext().
    currentContextElement().getCmpCtx_lastname();
    Date date_begin =
    wdThis.wdGetExc_UIController().wdGetContext().
    currentContextElement().getCmpCtx_dateBegin();
    Date date_end =
    wdThis.wdGetExc_UIController().wdGetContext().
    currentContextElement().getCmpCtx_dateEnd();
    IPersonElement person =
    wdThis.wdGetContext().createPersonElement();
    <u><b>Above line is giving me Error that person can not be resolved</b></u>
    person.setFIRSTNAME(firstname);
    person.setLASTNAME(lastname);
    person.setDATE_BEGIN(date_begin);
    person.setDATE_END(date_end);
    wdThis.wdGetContext().nodePerson().addElement(person);
    //@@end
    </i>
    Please Help Me Sir.

  • WDA:  Tree structure in web dynpro for ABAP

    Hi,
    I am trying to build a tree structure with information something like the following:
    Country
    State
    City
    I used the UI Element "Tree" and I was successful in building it. The only problem is that it supports only one column in each row like name.
    I need multiple columns in each row like Name and population.
    1) Is there any solution for this using UI element "Tree" only?
    2)I checked that there is Table tree UI element, but I could not figure out how I could use it for hierarchial structure like that of my requirement? Can I use it? Is there any example application with hierarchial structure?
    3)For tree UI element, any node that is not directly below context node has to be non-singleton. It will lead to adverse performance. Is there any solution for this?
    Thanks in advance.
    Regards,
    Srini.

    Hi Srinivasa,
    In the context, please create a node DATA with the following fields:
    KEY type string
    PARENT type string
    LOCATION type string
    POPULATION type string (or "I" if you happen to have numbers only without a unit like "k" for "thousand").
    Then please create a table with a TreeByKeyTableColumn namde LOCATION and an additional TableColumn called POPULATION. Now please add a TextView cell editor to both and bind the text value of each of them to the attributes LOCATION and POPULATION of the context node DATA. Last step is to bind the attribtues rowKey and parentRowKey(?) to the KEY and the PARENT attributes. This concludes the design time part.
    Next step is to fill the node DATA with actual data. Just use a supply function and do it like this:
    First entry:
    KEY = 'WORLD'.
    PARENT = ''.
    LOCATION = 'World'.
    POPULATION = '4 billion'.
    Second entry:
    KEY = 'DE'.
    PARENT = 'WORLD'.
    LOCATION = 'Germany'.
    POPULATION = '80 million'.
    You should now see a table with a tree at the left column that looks like:
    <pre>
      World        4 billion
       ->Germany   80 million
    </pre>
    Kind regards,
    Thomas
    Message was edited by: Thomas Szuecs

Maybe you are looking for

  • IPod syncs in iTunes, then when I disconnect, there isn't any music on it.

    Okay, so I've been all over this discussion board looking for answers. I've done all the normal things to overcome the problem and it's still here. There's two weird things, and I think they're related and both of them have to do with my iTunes, not

  • Mapping of Multiple Line Items

    Hello All, While trying to post a purchase order creation into R/3, there are several line items in the purchase order. Each has different quantity, GL account, cost center and unit price. So how should I map it to the target field. Occurence of orde

  • Dialling the "+" symbol bug on iOs7

    Hi, I've got iPhone 5 with recent iOs 7.0.2 installed. Here is the issue I encounter: when I try to dial the + symbol (it used to be a simple press and hold the 0 key), just 0 appears, no matter how long you hold it. The workaround is to hold 0 and t

  • Changing PO details when posted in closed period

    Hi, We are on SBO2007A PL42. When we attempt to change details on a purchase order that was posted in a period that is now closed, we are unable to do so. There shouldn't be a problem modifying these PO's as they don't affect the general ledger in an

  • Error while syncing on my ipod photo in iTunes 7.0.2

    Can somebody tell me what's going in with my ipod when syncing music appears an error trying to copy in disk, unable to read or save on the disk. I've restore the ipod twice and the error still appears. is there any tool i can use to check the disk o