How to play multiple CDs from Music list

This may sound really dumb, but I can't figure out how to play multiple albums in the latest iTunes. I have to drag them over to a Playlist then check all the individual songs. Is there a way to gang up multiple albums and get them onto Up Next by just selecting from Music? Sometimes only the first song will play when I double click an album. This would be similar to playing three CDs from your home stereo, for instance. Can this simple task be performed from ITunes, please??

Basically right click the artits in that left column and select Add to Up Next.
You can also select individual albums by right clicking the album cover a little to the right and choosing the same option.

Similar Messages

How to get multiple values from the list

I've a list of an item which I queried it from the database. I also created a button that will takes a selected items from the list when it was clicked. I used javabean to get the data from database.
<%     // clicked on Select District Button
Vector vselectedDistrict = new Vector();
Vector vdistrictID = new Vector();
String tmpSelectDistrict = "";
tmpSelectDistrict = request.getParameter("bSelectDistrict");
if(tmpSelectDistrict != null)
     // get multiple values from the list
     String[] selectedDistrict = request.getParameterValues("usrTDistrict");
     vselectedDistrict.clear();
     vdistrictID.clear();
     if((selectedDistrict != null) && (selectedDistrict.length != 0))
                       for(int i=0;i<selectedDistrict.length;i++)
               vselectedDistrict.addElement(selectedDistrict);
          vdistrictID = dbaseInfo.getcurrentDistrictID(nstate,vselectedDistrict);
          for(int i=0;i<vdistrictID.size();i++)
               out.println("district = " + selectedDistrict[i]);                         out.println("district ID= " + vdistrictID.get(i).toString());
%>
// get vdistrict from the database here......
<select name="usrTDistrict" size="5" multiple>
<%     for(int i = 0; i< vdistrict.size(); i++)
%>
     <option value="<%=vdistrict.get(i).toString()%>"><%=vdistrict.get(i).toString()%></option>
<%
%>
</select>
<input type="submit" name="bSelectDistrict" value="Select District">
Lets say the item that i selected from the list is 'Xplace' and I clicked on the Select District button,
what I got is this error message:
org.apache.jasper.JasperException: Unable to convert string 'Xplace' to class java.util.Vector for attribute usrTDistrict: java.lang.IllegalArgumentException: Property Editor not registered with the PropertyEditorManager
So where is going wrong and what the message means?. Any help very much appreciated. Thanks

These are just guesses that might hopefully steer you in directions you haven't looked in yet.
I presume you used triangle brackets (< >) to avoid having the Jive Forum think it was the "italics" tag?
Are you certain this: dbaseInfo.getcurrentDistrictID(nstate,vselectedDistrict);
expects a Vector as its second parameter? And returns a Vector?
I don't believe you've shown how you use the javabean, or its code? Perhaps it should be rewritten to accept an array of strings instead of a Vector?

How to perform multiple selection from dropdown list

Hi,
I have developed one application in which i have taken one dropdownbyindex and entered some values in it, now i need to have multiple selection of entries, can any one please suggest how to do these
Regards,
Prasanna

A drop-down list is by definition a 1-from-many selector.
Armin

How to store multiple files from SAp in to Application server?

Hi Guys,
             Can anybody tell me how to store multiple files from SAP into Application server.in my application i have to get the data from SAP tables BSEG , BKPF , BSAK and BSIK that to daily i have to do.
            Any Logic or Code for how to do is welcomed.
                    plz help me urgently.
Thanks,
Gopi

Hi,
directories creates basis. If you have task to store data in application server you already should have information into which folder you have to do it. If you don't have this information because it is just for example training for next task then you can use your personal folder into which you have access. To get list of all available folders please look at attached code and form get_directories (you get the list of folders you see in transaction AL11). But don't forget: If you are using open dataset you have to have rights to access application folder!
Here you are code which I use to upload text files from local disc into application folder
Regards,
Karol
*& Report FILE_PC_TO_SAP
REPORT FILE_PC_TO_SAP.
DATA: BEGIN OF searchpoints OCCURS 100,
        DIRNAME(200)     TYPE c, " name of directory.
        sp_name(100)     TYPE c," name of entry. (may end with *)
      END OF searchpoints.
DATA: BEGIN OF isearchpoints OCCURS 10,
        dirname(75) TYPE c,            " name of directory.
        aliass(75) TYPE c,            " alias for directory.
        svrname(75) TYPE c,            " svr where directory is availabl
        sp_name(75) TYPE c,            " name of entry. (may end with *)
        sp_cs(10)   TYPE c,            " ContainsString pattern for name
      END OF isearchpoints.
data: l_file type filetable.
data: l_rc   type i.
data: itab   type TABLE OF string.
data: g_tmp_file_path type rlgrap-filename.
data: wa_itab type string.
data: h_destin(100) type c.
data: dat      type string.
INITIALIZATION.
perform get_directories.
START-OF-SELECTION.
parameters: in_file type string OBLIGATORY LOWER CASE.
parameters: destin(100) type c OBLIGATORY LOWER CASE.
CALL FUNCTION 'GUI_UPLOAD'
EXPORTING
   FILENAME                      = in_file
   "FILETYPE                      = 'BIN'
   FILETYPE                      = 'ASC'
   HAS_FIELD_SEPARATOR           = ' '
   HEADER_LENGTH                 = 0
   READ_BY_LINE                  = 'X'
   DAT_MODE                      = ' '
TABLES
    DATA_TAB                     = itab
EXCEPTIONS
   FILE_OPEN_ERROR               = 1
   FILE_READ_ERROR               = 2
   NO_BATCH                      = 3
   GUI_REFUSE_FILETRANSFER       = 4
   INVALID_TYPE                  = 5
   NO_AUTHORITY                  = 6
   UNKNOWN_ERROR                 = 7
   BAD_DATA_FORMAT               = 8
   HEADER_NOT_ALLOWED            = 9
   SEPARATOR_NOT_ALLOWED         = 10
   HEADER_TOO_LONG               = 11
   UNKNOWN_DP_ERROR              = 12
   ACCESS_DENIED                 = 13
   DP_OUT_OF_MEMORY              = 14
   DISK_FULL                     = 15
   DP_TIMEOUT                    = 16
   OTHERS                        = 17.
IF sy-SUBRC <> 0.
write: / 'Error during loading input file!'.
ENDIF.
if h_destin is INITIAL.
h_destin = in_file.
endif.
CONCATENATE destin h_destin into dat SEPARATED BY '/'.
*TRANSLATE dat TO UPPER CASE.
OPEN DATASET dat FOR OUTPUT IN TEXT MODE ENCODING DEFAULT.
IF sy-SUBRC = 0.
loop at itab into wa_itab.
     TRANSFER: wa_itab TO dat.
endloop.
CLOSE DATASET dat.
write: / 'File uploaded!'.
ELSE.
write: / 'Not possible to open dataset'.
ENDIF.
at selection-screen on value-request for in_file.
perform select_input_file_name.
loop at l_file into g_tmp_file_path.
    move g_tmp_file_path to in_file.
    h_destin = ''.
    SPLIT g_tmp_file_path at '\' into table itab.
    loop at itab into g_tmp_file_path.
      h_destin = g_tmp_file_path.
    endloop.
endloop.
at selection-screen on value-request for destin.
DATA: lt_dfies    TYPE TABLE OF dfies.
DATA: lwa_dfies   TYPE dfies.
CALL FUNCTION 'DDIF_FIELDINFO_GET'
    EXPORTING
      tabname    = '/BI0/PCO_AREA'
      lfieldname = 'CO_AREA'
    IMPORTING
      dfies_wa   = lwa_dfies.
lwa_dfies-tabname = 'searchpoints'.
lwa_dfies-REPTEXT   = 'Destination directory'.
lwa_dfies-LENG      = 100.
lwa_dfies-INTLEN    = 100.
lwa_dfies-OUTPUTLEN = 100.
lwa_dfies-fieldname = 'SP_NAME'.
APPEND lwa_dfies TO lt_dfies.
CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'
    EXPORTING
      RETFIELD = 'SP_NAME'
      DYNPPROG = SY-REPID
      DYNPNR = SY-DYNNR
      DYNPROFIELD = 'destin'
      VALUE_ORG = 'S'
    TABLES
      VALUE_TAB = searchpoints
      FIELD_TAB = lt_dfies
    EXCEPTIONS
      PARAMETER_ERROR = 1
      NO_VALUES_FOUND = 2
      OTHERS = 3.
*&      Form select_input_file_name
*       text
form select_input_file_name.
* call function 'F4_FILENAME'
*       exporting
*            program_name = sy-repid
*            dynpro_number = sy-dynnr
*            field_name    = 'PATH'
*       importing
*            file_name     = g_tmp_file_path.
CALL METHOD CL_GUI_FRONTEND_SERVICES=>FILE_OPEN_DIALOG
EXPORTING
WINDOW_TITLE = 'Please choose a file'
"default_extension = '*.TXT'
"default_filename = 'C:\*.txt'
initial_directory = 'C:\'
file_filter = '*.*'
CHANGING
FILE_TABLE = l_file
RC = l_RC
EXCEPTIONS
FILE_OPEN_DIALOG_FAILED = 1
CNTL_ERROR = 2
ERROR_NO_GUI = 3
NOT_SUPPORTED_BY_GUI = 4
OTHERS = 5.
IF SY-SUBRC <> 0.
    MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
    WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
endform.                    "select_input_file_name
*&      Form WRITE_DB_HOME
*       Write DB home directory
*       no parameters
FORM write_db_home.
CASE sy-dbsys(3).
    WHEN 'ORA'.
      CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_ORAHOME'
                         ID 'VALUE' FIELD searchpoints-dirname.
*--- C5056155 Start of ALV -------------------------------*
*      PERFORM flip_flop(rsora000) USING cflag.
*      WRITE: / 'DIR_ORAHOME',       30 searchpoints-dirname.
      MOVE: 'DIR_ORAHOME'        TO searchpoints-sp_name.
      APPEND searchpoints.
*--- C5056155 End   of ALV -------------------------------*
    WHEN 'ADA'.
      CALL 'C_GETENV' ID 'NAME' FIELD 'DBROOT'
                      ID 'VALUE' FIELD searchpoints-dirname.
*--- C5056155 Start of ALV -------------------------------*
*      PERFORM flip_flop(rsora000) USING cflag.
*      WRITE: / 'DIR_ADA_DBROOT',    30 searchpoints-dirname.
      MOVE: 'DIR_ADA_DBROOT'     TO searchpoints-sp_name.
      APPEND searchpoints.
*--- C5056155 End   of ALV -------------------------------*
    WHEN 'INF'.
      CALL 'C_GETENV' ID 'NAME' FIELD 'INFORMIXDIR'
                      ID 'VALUE' FIELD searchpoints-dirname.
*--- C5056155 Start of ALV -------------------------------*
*      PERFORM flip_flop(rsora000) USING cflag.
*      WRITE: / 'DIR_INF_INFORMIXDIR', 30 searchpoints-dirname.
      MOVE: 'DIR_INF_INFORMIXDIR' TO searchpoints-sp_name.
      APPEND searchpoints..
*--- C5056155 End   of ALV -------------------------------*
    WHEN 'DB6'.
      CALL 'C_GETENV' ID 'NAME' FIELD 'INSTHOME'
                      ID 'VALUE' FIELD searchpoints-dirname.
      IF sy-subrc = 0.
*--- C5056155 Start of ALV -------------------------------*
*        PERFORM flip_flop(rsora000) USING cflag.
*        WRITE: / 'DIR_DB2_HOME',    30 searchpoints-dirname.
        MOVE: 'DIR_DB2_HOME'       TO searchpoints-sp_name.
        APPEND searchpoints.
*--- C5056155 End   of ALV -------------------------------*
      ELSE.
        EXIT.
      ENDIF.
    WHEN OTHERS.
      EXIT.
ENDCASE.
ENDFORM.                    " WRITE_DB_HOME
FORM get_directories.
* get the name and aliases of ALL userdefined directories
SELECT * FROM user_dir INTO isearchpoints
    WHERE svrname = sy-uname.
    MOVE isearchpoints-dirname to searchpoints-dirname.
    MOVE isearchpoints-aliass to searchpoints-sp_name.
    APPEND searchpoints.
ENDSELECT.
SELECT * FROM user_dir INTO isearchpoints
    WHERE svrname = 'all'.
    MOVE isearchpoints-dirname to searchpoints-dirname.
    MOVE isearchpoints-aliass to searchpoints-sp_name.
    APPEND searchpoints.
ENDSELECT.
* Get DB home
IF sy-dbsys(3) = 'ADA'.
    PERFORM write_db_home.
ENDIF.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_ATRA'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_ATRA'           TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_BINARY'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_BINARY'         TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory $DIR_CCMS
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_CCMS'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_CCMS'           TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_CT_LOGGING'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_CT_LOGGING'     TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_CT_RUN'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_CT_RUN'         TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_DATA'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_DATA'           TO searchpoints-sp_name.
APPEND searchpoints.
* Get DB home
IF sy-dbsys(3) = 'DB6'.
    PERFORM write_db_home.
ENDIF.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_DBMS'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_DBMS'           TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_EXECUTABLE'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_EXECUTABLE'     TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_EXE_ROOT'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_EXE_ROOT'       TO searchpoints-sp_name.
APPEND searchpoints.
*get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_GEN'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_GEN'            TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_GEN_ROOT'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_GEN_ROOT'       TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_GLOBAL'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_GLOBAL'         TO searchpoints-sp_name.
APPEND searchpoints.
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_GRAPH_EXE'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_GRAPH_EXE'      TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_GRAPH_LIB'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_GRAPH_LIB'      TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_HOME'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_HOME'           TO searchpoints-sp_name.
APPEND searchpoints.
* Get DB home
IF sy-dbsys(3) = 'INF'.
    PERFORM write_db_home.
ENDIF.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_INSTALL'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_INSTALL'        TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_INSTANCE'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_INSTANCE'       TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_LIBRARY'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_LIBRARY'        TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_LOGGING'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_LOGGING'        TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the files written by the memory inspector
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_MEMORY_INSPECTOR'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_MEMORY_INSPECTOR' TO searchpoints-sp_name.
APPEND searchpoints.
* Get DB home
IF sy-dbsys(3) = 'ORA'.
    PERFORM write_db_home.
ENDIF.
*get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_PAGING'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_PAGING'         TO searchpoints-sp_name.
APPEND searchpoints.
*get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_PUT'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_PUT'            TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_PERF'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_PERF'           TO searchpoints-sp_name.
APPEND searchpoints.
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_PROFILE'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_PROFILE'        TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_PROTOKOLLS'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_PROTOKOLLS'     TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_REORG'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_REORG'          TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_ROLL'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_ROLL'           TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_RSYN'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_RSYN'           TO searchpoints-sp_name.
APPEND searchpoints.
* calculate directory for saphostagent (no sapparam available...)
IF ( sy-opsys(3) = 'WIN' ) OR ( sy-opsys(3) = 'Win' ).
    DATA: windir_path(64), programfiles_path(64).
*   hoping that ProgramFiles is set in service user environment
    CALL 'C_GETENV' ID 'NAME' FIELD 'ProgramFiles'
                    ID 'VALUE' FIELD programfiles_path.
    IF programfiles_path IS INITIAL.
*     %ProgramFiles% not available. guess from windir
      CALL 'C_GETENV' ID 'NAME' FIELD 'windir'
                      ID 'VALUE' FIELD windir_path.
*     e.g. S:\WINDOWS ==> S:\Program Files
      CONCATENATE windir_path(3) 'Program Files' INTO programfiles_path.
    ENDIF.
    CONCATENATE programfiles_path '\SAP\hostctrl'
                                             INTO searchpoints-dirname.
ELSE.
*   on UNIX, the path is hard coded
    searchpoints-dirname = '/usr/sap/hostctrl'.
ENDIF.
MOVE: 'DIR_SAPHOSTAGENT' TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_SAPUSERS'
                     ID 'VALUE' FIELD searchpoints-dirname.
IF searchpoints-dirname = '.'.
    IF sy-opsys = 'Windows NT'.
      searchpoints-dirname = '.\'.
    ELSE.
      searchpoints-dirname = './'.
    ENDIF.
ENDIF.
MOVE: 'DIR_SAPUSERS'       TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_SETUPS'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_SETUPS'         TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_SORTTMP'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_SORTTMP'        TO searchpoints-sp_name.
APPEND searchpoints.
*get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_SOURCE'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_SOURCE'         TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_TEMP'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_TEMP'           TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_TRANS'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_TRANS'          TO searchpoints-sp_name.
APPEND searchpoints.
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_TRFILES'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_TRFILES'        TO searchpoints-sp_name.
APPEND searchpoints.
* get name of directory with the error files
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'DIR_TRSUB'
                     ID 'VALUE' FIELD searchpoints-dirname.
MOVE: 'DIR_TRSUB'          TO searchpoints-sp_name.
APPEND searchpoints.
* get the name of the current server.
CALL 'C_SAPGPARAM' ID 'NAME' FIELD 'rdisp/myname'
                     ID 'VALUE' FIELD searchpoints-dirname.
data: h_ind type i.
LOOP AT searchpoints.
    h_ind = sy-tabix.
    IF searchpoints-sp_name IS INITIAL.
      DELETE searchpoints INDEX h_ind.
    ENDIF.
ENDLOOP.
ENDFORM.

[UIX] How To: Return multiple values from a LOV

Hi gang
I've been receiving a number of queries via email on how to return multiple items from a LOV using UIX thanks to earlier posts of mine on OTN. I'm unfortunately aware my previous posts on this are not that clear thanks to the nature of the forums Q&A type approach. So I thought I'd write one clear post, and then direct any queries to it from now on to save me time.
Following is my solution to this problem. Please note it's just one method of many in skinning a cat. It's my understanding via chatting to Oracle employees that LOVs are to be changed in a future release of JDeveloper to be more like Oracle Forms LOVs, so my skinning skills may be rather bloody & crude very soon (already?).
I'll base my example on the hr schema supplied with the standard RDBMS install.
Say we have an UIX input-form screen to modify an employees record. The employees record has a department_id field and a fk to the departments table. Our requirement is to build a LOV for the department_id field such that we can link the employees record to any department_id in the database. In turn we want the department_name shown on the employees input form, so this must be returned via the LOV too.
To meet this requirement follow these steps:
1) In your ADF BC model project, create 2 EOs for employees and departments.
2) Also in your model, create 2 VOs for the same EOs.
3) Open your employees VO and create a new attribute DepartmentName. Check selected in query. In expressions type (SELECT dept.department_name FROM departments dept WHERE dept.department_id = employees.department_id). Check Updateable always.
4) Create a new empty UIX page in your ViewController project called editEmployees.uix.
5) From the data control palette, drag and drop EmployeesView1 as an input-form. Notice that the new field DepartmentName is also included in the input-form.
6) As the DepartmentName will be populated either from querying existing employees records, or via the LOV, disable the field as the user should not have the ability to edit it.
7) Select the DepartmentId field and delete it. In the UI Model window delete the DepartmentId binding.
8) From the data controls palette, drag and drop the DepartmentId field as a messageLovInput onto your page. Note in your application navigator a new UIX page lovWindow0.uix (or similar) has been created for you.
9) While the lovWindow0.uix is still in italics (before you save it), rename the file to departmentsLov.uix.
10) Back in your editEmployees.uix page, your messageLovInput source will look like the following:
<messageLovInput
    model="${bindings.DepartmentId}"
    id="${bindings.DepartmentId.path}"
    destination="lovWindow0.uix"/>Change it to be:
<messageLovInput
    model="${bindings.DepartmentId}"
    id="DepartmentId"
    destination="departmentsLov.uix"
    partialRenderMode="multiple"
    partialTargets="_uixState DepartmentName"/>11) Also change your DepartmentName source to look like the following:
<messageTextInput
    id=DepartmentName
    model="${bindings.DepartmentName}"
    columns="10"
    disabled="true"/>12) Open your departmentsLov.uix page.
13) In the data control palette, drag and drop the DepartmentId field of the DepartmentView1 as a LovTable into the Results area on your page.
14) Notice in the UI Model window that the 3 binding controls have been created for you, an iterator, a range and a binding for DepartmentId.
15) Right click on the DepartmentsLovUIModel node in the UI Model window, then create binding, display, and finally attribute. The attribute binding editor will pop up. In the select-an-iterator drop down select the DepartmentsView1Iterator. Now select DepartmentName in the attribute list and then the ok button.
16) Note in the UI Model you now have a new binding called DCDefaultControl. Select this, and in the property palette change the Id to DepartmentName.
17) View the LOV pages source, and change the lovUpdate event as follows:
<event name="lovSelect">
    <compound>
        <set value="${bindings.DepartmentId.inputValue}" target="${sessionScope}" property="MyAppDepartmentId" />
        <set value="${bindings.DepartmentName.inputValue}" target="${sessionScope}" property="MyAppDepartmentName" />
    </compound>
</event>18) Return to editEmployees.uix source, and modify the lovUpdate event to look as follows:
<event name="lovUpdate">
    <compound>
        <set value="${sessionScope.MyAppDepartmentId}" target="${bindings.DepartmentId}" property="inputValue"/>
        <set value="${sessionScope.MyAppDepartmentName}" target="${bindings.DepartmentName}" property="inputValue"/>
    </compound>
</event>Thats it. Now when you select a value in your LOV, it will return 2 (multiple!) values.
A couple things to note:
1) In the messageLovInput id field we dont use the .path notation. This is mechanism for returning 1 value from the LOV and is useless for us.
2) Again in the messageLovInput we supply _uixState as an entry in the partialTargets.
3) We are relying on partial-page-refresh functionality to update multiple items on the screen.
Im not going to take the time out to explain these 3 points, but its worthwhile you learning more about them, especially the last 2, as a separate exercise.
One other useful thing to do is, in your messageLovInput, include as a last entry in the partialTargets list MessageBox. In turn locate the messageBox control on your page (if any), and supply an id=MessageBox. This will allow the LOV to place any errors raised in the MessageBox and show them to the user.
I hope this works for you :)
Cheers,
CM.

Thanks Chris,
It took me some time to find the information I needed, how to use return multiple values from a LOV popup window, then I found your post and all problems were solved. Its working perfectly, well, almost perfectly.
Im always fighting with ADF-UIX, it never does the thing that I expect it to do, I guess its because I have a hard time letting go of the total control you have as a developer and let the framework take care of a few things.
Anyway, I'm using your example to fill 5 fields at once, one of the fields being a messageChoice (a list with countries) with a LOV to a lookup table (id , country).
I return the countryId from the popup LOV window, that works great, but it doesn't set the correct value in my messageChoice . I think its because its using the CountryId for the listbox index.
So how can I select the correct value inside my messageChoice? Come to think of it, I dont realy think its LOV related...
Can someone help me out out here?
Kind regards
Ido

How to select multiple values from a listbox

Hi,
I have a list box on my UI which is not allowing me to select multiple values
I want to use multi select list box .. When i go to source of UI component and change that to select many listbox my page is not rendering it is giving error
When i drag & drop the component i am unable to drop it as a multi select list box that option is not coming.
I am working on Jdev 11.1.1.3 and I am using ADF/BC components
How to select multiple values from a listbox ?
Thanks,

Hi,
I want to use multi select list box .. When i go to source of UI component and change that to select many listbox my page is not rendering it is giving errorank
And what is the error ?
Frank

Is there any way that I can have songs in an iTunes Playlist without having the songs play in my regular music list. For instance: can I have a Playlist of Christmas songs without having them play in the routine shuffle of my music library? Thanks -Rog

Is there any way that I can have songs in an iTunes Playlist without having the songs play in my regular music list. For instance: can I have a Playlist of Christmas songs without having them play in the routine shuffle of my music library? Thanks -Rog

Select the songs, press CTRL+I to Get Info, on the Options tab set Skip when shuffling to Yes.
If you want to the hide the songs from your main music view you could consider changing the media kind to audiobooks or podcasts if you don't mind the side effect of them showing up there instead.
tt2

How to delete multiple rows from ADF table

How to delete multiple rows from ADF table

Hi,
best practices when deleting multiple rows is to do this on the business service, not the view layer for performance reasons. When you selected the rows to delete and press submit, then in a managed bean you access thetable instance (put a reference to a managed bean from the table "binding" property") and call getSeletedRowKeys. In JDeveloper 11g, ADF Faces returns the RowKeySet as a Set of List, where each list conatins the server side row key (e.g. oracle.jbo.Key) if you use ADF BC. Then you create a List (ArrayList) with this keys in it and call a method exposed on the business service (through a method activity in ADF) and pass the list as an argument. On the server side you then access the View Object that holds the data and find the row to delte by the keys in the list
Example 134 here: http://blogs.oracle.com/smuenchadf/examples/#134 provides you with the code
Frank

How to delete multiple songs from iPhone 5S without losing form iTunes? The unchek function has not worked. Why?

How to delete multiple songs from iPhone 5S without losing form iTunes? The unchek function has not worked. Why?

Sorry I had to reply through your profile Gail from Maine, my PC has java issues. In any event, when I delete them directly from my device everything is perfect and cool. However, in the rare instance I want to add new music that I actually buy in stores (I know, quite the unique and old-fashioned idea...but hey Im an audiophile) once I upload the tunes, everytime I sync my library it re-adds everything that I spent hours deleting. In a perfect world, I thought I could maintain a massive iTunes Library, and add or delete (remove) songs from my iPhone to save both memory or keep my iPhone selections more current/apt to my musical "tastes" at that time. I know about the whole playlist thing, but thought there might be an easier way. ie - checking/un-checking the little box next to the song name, and then doing a sync. Again, everytime I do this however, whether everything is checked or un-checked it adds the entire library! So frustrating. Any suggestions. Thank you graiously in advance for your help.

When I delete a podcast, it immediately reappears with the icloud next to it. How do I delete it from the list?

What's deal? When I delete a podcast, it immediately reappears with the icloud next to it. How do I delete it from the list so that it stays gone? I only want unplayed episodes. I have tried all aspects of preferences but this does nothing to help. I couldn't even delete an episode until I downloaded it, so I thought. After the downloads, I deleted it only to have it reappear with the iCloud icon next to it.....Thanks for any help!

What is reappearing is just the list entry with the indication that it is available for download - it's not taking up any space on your computer. You can remove it by control- or right-clicking it and choosing 'delete'.
The recent changes in iTunes have confused a lot of people. Here is a summary of the situation:
Only the most recent episode shows when you first subscribe. In the default 'My Podcasts' view click 'Old episodes' to show earlier episodes, click 'Done' to hide them or 'Add all' to keep them there and also add them to List view.
Alternatively, in 'List' view control- or right-click on the name of the podcast or the episode and choose 'Show old episodes' to reveal all the previous episodes.
In both views you can now delete both downloaded or un-downloaded episodes from both views by control- or right-clicking on the name of the episode.
In both views each episode now has a blue circle to the left showing it as unplayed. Each episode can be double-clicked to be played as a stream without downloading it first (so you don't have to wait for it to download fully). Click the cloud icon at right to download it (as you will have to to sync it to an iPod). Note that if you click the cloud icon to the right of the title of the podcast itself, rather than an episode, you will initiate a download of all episodes.

How to get actual value from LOV list

Like Subject says: How to get actual value from LOV list. Any help will be appreciated.
Thanks.

Thanks Shay, I did it with bind variable because I'm not using JSF. Is there any chance to post solution using standard JSTL or HTML expression. I have something like this: LOV displays some Companies names:
<html:select property="UserJobCompanyId"
                         disabled="${!bindings[\'UserJobCompanyId\'].updateable}"
                         onchange="submitform();">
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Hi,
I have created Planning function in Modeler and it has one parameter(Variable represents = Multiple single values).
When executing the planning function by create planning seq. in the web template : I see value of variable store data like ...
A.) input one value -> V1
B.) input three values -> V1;V2;V3
This function execute completely in web.
However, I want to use the planning function in workbook(Excel).
The value of variable can't input V1;V2;V3... I don't know how to pass multiple values from workbook to parameter(Multiple single values type) in planning function ?
thank you.

Hi,
Please see the attached how to document (page no 16).
<a href="https://www.sdn.sap.comhttp://www.sdn.sap.comhttp://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/f0881371-78a1-2910-f0b8-af3e184929be">how to</a>
Hope this was helpful
thanks

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how to remove available downloads from the list without it resuming when i open itunes or check for available downloads?

There is not a way to remove them from the list. Just let them download, and then delete them from your library when they are done.

How to select multiple values from the parameters in BI Publisher report

How to select multiple values from the parameter drop down in BI Publisher, and how to handle this mulitple values from the report sql...

Hi kishore,
I have used all the steps as you mentioned in your previous reply....including checking Mulitple Selection Check Box..
Iam able to get the results when I am selecting one value..
and also I am able to handle multiple values the in the query by using IN :Parameter, but seems when we select more than one value from the parameter drop down i think the Bi Publisher is sending the values in concatenated form something ilke
ex: "'ACCOUNT','HR','SALES'" ,and when trying to display the parameters values in the output, its throwing the error as 'missing right paranthesis' ....on the whole do you have any solution which would handle
1.Single selection.
2.Multiple selection.
3.'ALL' Values.
4.Separating the concatenated string into individual strings and dispaly them on the output of the report..etc..in case of Mulitple selection.
Ex:
Concatenated String from BI Publisher:"'ACCOUNT','HR','SALES'"
Expected Output on the report:ACCOUNT,HR,SALES
reply to this would be much appreciated....
thanks,
manoj

How to select multiple values from the Parameters in the concurrent program

How to select multiple values from the Parameters defined in the concurrent program...and i believe multiple selection is not a direct feature of EBS, but is there any workaround solution to acheive mulitple selection?

I think there's no way to do that using standard feature.
Some workaround I use :
1. If the number of selections are fixed, you could use multiple parameters for the same valueset. For example :
Selection1 : <choose first selection>
Selection2: <choose 2nd selection>
..etc.
If you don't use it then leave it empty.
2. Use text varchar valueset and enter it manually and separate by comma (or other value) , eg : selection1,selection2,selection3....etc.

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