How to store export parameters in eCATT?

Hi all,
I am quite new to eCATT. My VA01 recording receives different variants from an Excel-file and now I'm trying to chain VA01 with VA02.
My VA01 test script creates 5 sales orders. An export parameter is generated only from the fifth sales order number. VA02 gets this export parameter as import parameter and everything works fine. But is it possible to store <b>all</b> sales order numbers and use them as export parameters? I would like to use several sales order numbers as import parameters in VA02. Now only the fifth sales order number is exported to VA02 transaction via REF commands. Could these export parameters be downloaded e.g. to an Excel file so that VA02 could upload them from there and use them as its import parameters?
I would really appreciate the help!
Regards,
Linda

HI Linda,
Create an export variable and in the parameter reference give the field reference of the field like this VBELN[], then this forms a structure parameter...
Then place all your recorded SAPGUI/TCD with in Message/EndMessage Block, and make a rule as an expected message, something like this...
MODE                    MSGID           MSGNR    MSGV1
'E'               '/DBM/COMMON'     467     E_VBELN
MSGID & MSGNR might differ in your case use them accordingly, also check the previous log and make sure that the order number is MSGV1, if it is in MSGV2, place the variable E_VBELN in the MSGV2 field of the message Rule.
This should generally fetch you all the order numbers...
But in some situations it didnt work in my case, so here is the second solution...
MESSAGE ( MSG_1 ).
SAPGUI/TCD RECORDING
ENDMESSAGE ( E_MSG_1 ).
DO ( &TFILL ).
IF ( E_MSG_1[&LPC]-MSGID = '/DBM/COMMON' AND E_MSG_1[&LPC]-MSGNR = 467 ).
     E_VBELN[V_COUNT]-TABLE_LINE = E_MSG_1[&LPC]-MSGV1.( V_COUNT Should also be declared, but as a local variable)
     V_COUNT = V_COUNT + 1.
ENDIF.
ENDDO.
This was you will get all the order numbers in one variable, which you can access in any script while looping the varable based on its length..
Check and modify accordingly.
Hope this helps..
Best regards,
Harsha
PS: award points if this answer helps solve your issue.

Similar Messages

How to store test parameters and recall

I have built a AC Motor Tester using cDAQ. The tester is in production and running well. The next step I need to tackle is to Record the test parameters that the operator is currently having to enter each time she changes to a different motor. We have several hundred different motor test specifications consisting of 22 different inputs. (1 string, 1-I16, 8-dbl, 4-Boolean, 2-I8, 1-U16). I want to set it up so if the Part Number has not been entered yet, it is recorded. If the Part Number is already in the TDMS file, all of the Value Properties are set from the data in the TDMS file.
I have wrote a small VI as to how I am trying to appraoch this problem. However, it is looking very convoluted. Is there a better way to do this?
Attachments:
Read and Write.vi ‏30 KB

My favorite way to store that kind of parameters is INI files. Create an INI file for each new motor and store the parameters in it.
Another way is to use XML files (there are really great XML toolkits)
Rodéric L
Certified LabVIEW Architect

How to retrieve export parameters using startrfc?

When using the standard SAP client program <b>startrfc</b> to remotely call an ABAP function in SAP, is it possible to retrieve the export parameters?
The startrfc program only seems to allow you to send an import parameter (using the E option) and to send/retrieve a table, using the T option.
For example, the function BAPI_USER_EXISTENCE_CHECK exports the parameter RETURN of type BAPIRET2. How can you retrieve this export parameter using the startrfc program?

HI Linda,
Create an export variable and in the parameter reference give the field reference of the field like this VBELN[], then this forms a structure parameter...
Then place all your recorded SAPGUI/TCD with in Message/EndMessage Block, and make a rule as an expected message, something like this...
MODE                    MSGID           MSGNR    MSGV1
'E'               '/DBM/COMMON'     467     E_VBELN
MSGID & MSGNR might differ in your case use them accordingly, also check the previous log and make sure that the order number is MSGV1, if it is in MSGV2, place the variable E_VBELN in the MSGV2 field of the message Rule.
This should generally fetch you all the order numbers...
But in some situations it didnt work in my case, so here is the second solution...
MESSAGE ( MSG_1 ).
SAPGUI/TCD RECORDING
ENDMESSAGE ( E_MSG_1 ).
DO ( &TFILL ).
IF ( E_MSG_1[&LPC]-MSGID = '/DBM/COMMON' AND E_MSG_1[&LPC]-MSGNR = 467 ).
     E_VBELN[V_COUNT]-TABLE_LINE = E_MSG_1[&LPC]-MSGV1.( V_COUNT Should also be declared, but as a local variable)
     V_COUNT = V_COUNT + 1.
ENDIF.
ENDDO.
This was you will get all the order numbers in one variable, which you can access in any script while looping the varable based on its length..
Check and modify accordingly.
Hope this helps..
Best regards,
Harsha
PS: award points if this answer helps solve your issue.

Perl SAP::Rfc: how sets the export parameters correctly?

Hi,
we use SAP::RFC with Perl to read out some user details. We have a problem
of reading the export parameter structure "address".
Here is an example:
#!/usr/bin/perl
use strict;
use SAP::Rfc;
use Data::Dumper;
my $rfc = new SAP::Rfc(
ASHOST => ... );
my $iface = $rfc->discover( "BAPI_USER_GET_DETAIL" );
my $user = "TEST";
$iface->USERNAME( $user );
my $lastname = $iface->ADDRESS->{'LASTNAME'};
print "lastname : $lastname\n";
$rfc->callrfc( $iface );
$rfc->close();
Nothing is saved in the field "lastname". Can anybody help us?
Thanks
Helmut

Answer is pure assumption
Pls check this link, you may get a idea
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/c98bea06-0b01-0010-78bd-8592433ff6f2
Regards
Madhan D

Export Parameters in Parameterized Message Mapping does not work.

Hello, XI-Gurus!
I have a question: how to use an EXPORT parameter in Parameterized Message Mapping? seems it does not work...
(I use XI / PI 7.1)
For example, I have a follow scenario: a large message comes to XI from one BS (message contains a lot of rows), then this large message splits to some small messages (something about 1000 rows in one small message), and send small messaeg one by one from XI to second BS. So, after receive step I use a transformation step with Parameterized Message Mapping to get a total amount of rows in large message (it needs for making condition for loop in IP, for example). I want to use an EXPORT parameter to pass this number from Parameterized Message Mapping to Integration Process. How can I do it?
Of course, I know the way to how to make this scenario without any parameterizing, but I want to use exactly "Parameterized Message Mapping" like it writes in this help:
http://help.sap.com/saphelp_nwpi71/helpdata/en/43/c3e1fa6c31599ee10000000a1553f6/frameset.htm
This topic contains something about procedure how to use an EXPORT parameter, but this procedure does not work. I don't understand how to write this UserDefined Function, which I can set any export parameters.
I read this blog:
/people/jin.shin/blog/2008/02/14/sap-pi-71-mapping-enhancements-series-parameterized-message-mappings
this blog has NO solutions about EXPORT parameters. about IMPORT parameters - everything OK.
Some topics about how to use export parameters in MM in this forum marked as "answered", but this is not true.
How to export parameters from Message Mapping
Export parameter REALLY work in message mapping???????
Export parameter in Message mapping UDF
WBR,
Vsevolod

Hi Rudolf,
It still does not works.
Great thanks for all your answers! If your advice works on your PI-server, it means that my problem not in UDF.
Step by step:
1) I create in "Signature" tab two parameters: FILE_NAME, FILE_TYPE (of course, they both Export and xsd:string type)
2) Then, I goes to "Functions" tab and create new function "testUDF" with one argument var1.
3) In body of this UDF insert 2 strings:
getOutputParameters.setString("FILE_NAME" , "Order");
getOutputParameters.setString("FILE_TYPE" , "PDF");
4) in "Definition" tab I bind function "Local.testUDF" with one field in my input message and goes to "Test" tab for testing.
5) And then I have a message window "Problems While Testing":
Source text of object Message Mapping: mm_ParamMap | urn:****.*.:****:TEST has syntax errors:
Function testUDF, Line 1:
cannot find symbol
symbol : variable getOutputParameters
location: class com.sap.xi.tf._mm_ParamMap_
getOutputParameters.setString("FILE_NAME" , "Order");
^
Function testUDF, Line 2:
cannot find symbol
symbol : variable getOutputParameters
location: class com.sap.xi.tf._mm_ParamMap_
getOutputParameters.setString("FILE_TYPE" , "PDF");
^
Note: /usr/sap/PID/DVEBMGS00/j2ee/cluster/server0/./temp/classpath_resolver/Mapb1562570ca9e11deb3fe00237d301cd6/source/com/sap/xi/tf/_mm_ParamMap_.java uses or overrides a deprecated API.
Note: Recompile with -Xlint:deprecation for details. Note: /usr/sap/PID/DVEBMGS00/j2ee/cluster/server0/./temp/classpath_resolver/Mapb1562570ca9e11deb3fe00237d301cd6/source/com/sap/xi/tf/_mm_ParamMap_.java uses unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
2 errors
Look at this notes, first writes that I use a deprecated API, second - about unchecked or unsafe operations.
And I have no idea what's wrong... Can you help me?
Thanks!
WBR,
Vsevolod

How to set EXPORT parameter from message mapping

Again, ask the question of export parameter.
I wrote a java version transformation and it worked good with export parameter.
However I can not work it out in graphical message mapping. I refered http://help.sap.com/saphelp_nwpi71/helpdata/en/43/c3e1fa6c31599ee10000000a1553f6/frameset.htm.
In PI7.1, I add an export parameter "EXPORT_PARA" in the "Signature" tab. Are there any special step to assign this parameter to an UDF? I did not find a way to do it.
And then I define an UDF,
public String SetExportPara(String sss, Container container) throws StreamTransformationException{
String str = "GOOD";
GlobalContainer gc = container.getGlobalContainer();
OutputParameters paras= gc.getOutputParameters();
if(paras.exists("EXPORT_PARA ") == true) {
paras.setString("EXPORT_PARA ", str);
}else {
str = "NOT FOUND EXPORT_PARA";
return str;
And I assign this UDF to one element of my output XML, I tried to run it in IE, it always output "NOT FOUND EXPORT_PARA.
why?????
I know there is a blog : https://www.sdn.sap.com/irj/scn/weblogs?blog=/pub/wlg/8654. [original link is broken] [original link is broken] [original link is broken]
But it did not talk how to set export parameters.

Hi,
i read thread
How to export parameters from Message Mapping
and blog
/people/jin.shin/blog/2008/02/14/sap-pi-71-mapping-enhancements-series-parameterized-message-mappings
but not found issue
in this topic
http://help.sap.com/saphelp_nwpi71/helpdata/en/43/c3e1fa6c31599ee10000000a1553f6/frameset.htm.
if i writting this code in UDF, i getting an error.
If use this code:
GlobalContainer gc = container.getGlobalContainer();
OutputParameters paras= gc.getOutputParameters();
paras.setString("EXPORT_PARA ", str);
the export parameter is defined locally (in transformation step area). In integration process area parameter is equal to NULL.
How send export parameter to Integration Process? For exapmple, i wanna send parameter to other transformation step in my integration process.
thx.

How to set store procedure parameters

Hello,
To summarize our problem, we are not able to set store procedure parameters using JRC and without using a Viewer.
Inside an rpt document we use a call to a store procedure that requires some input parameters.
We attempted to pass the required parameters to the report (please see below) but it seems that those parameters are somehow ignored.
In fact null values are always received by the store procedure.
For your information, if the document doesnu2019t contain a call to a store proc but SQL clause parameters instead, then that works.
Does that mean that sp parameters have to be set in a specific way?
Please can you advise?
Tanks a lot,
Joseph
This is how we set parameter values:
private void handleParameters(ReportClientDocument pm_document, List pm_parameters) throws Exception
     ParameterFieldController pfc = pm_document.getDataDefController().getParameterFieldController();
     pfc.setCurrentValue(reportName, parameterFieldName, parameterValue);
Then we export in a pdf file:
private InputStream createInputStream(ReportClientDocument pm_document, String pm_reportName) throws Exception
     return (ByteArrayInputStream)pm_document.getPrintOutputController().export(ReportExportFormat.PDF);

First question:
Do you set the parameters before the database logon?
Sincerely,
Ted Ueda

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.

How to store numbers in a stack....

hello guys...i ve got the following assignment:
Write a Java program that reads and evaluates a fully parenthesised arithmetic expression. The
purpose of this program is to illustrate a fundamental use of stacks. Implement the stack using
Linked Lists as explained in your notes.
For e.g if a user enters the expression: (((6 + 9) / 3) * (6 � 4))
The result should be 10.
Your program should be properly documented and well structured. Specifications should be
clearly written in your logbook for all the methods, constructors, and classes that you implement
in the following format:
Class / Method/ Constructor name explaining what it does
Parameters
Preconditions
Postconditions
Throws
Now, i ve come up with the following code:
import java.util.EmptyStackException;
class StackNode {
     private static Object data;
     private StackNode link;
     private static StackNode head;
     private int totalnodes;
// the constructors
public StackNode(Object obj, StackNode lk)
     data = obj;
     link = lk;
public StackNode()
     head = null;
     totalnodes = 0;
     // the push method
     public void push(Object obj)
          head = new StackNode(obj, head);
          totalnodes++;
     // the pop method
     public Object pop()
          Object answer;
          if(head == null)
               throw new EmptyStackException();
          answer = head.getData();
          head = head.getLink();
          totalnodes--;
          return answer;
     // the isEmpty method
     public boolean isEmpty()
          return (head == null);
     // get data
     public Object getData()
          return data;
     // get link
     public StackNode getLink()
          return link;
     // size or length method
     public int size()
          return totalnodes;
     public static void main (String args [])
          int i;
          StackNode number = new StackNode();
          StackNode operator = new StackNode();
          head = new StackNode(data, head);
          number.push(new Integer(9));
          number.push(new Integer(6));
          operator.push(new Character('+'));
and i dont know how to store numbers into the stack and how to use the operations such as addition substraction division and multiply...
any ideas how to do that??
cheers....

This doesn't use a stack but the concept is the same:
import java.util.*;
public class formula {
public int aValue = 1;
public int bValue = 2;
public int cValue = 3;
public formula() {
   //StringTokenizer st = new StringTokenizer("a + b/c", " abc()+-*/", true);
   //while (st.hasMoreTokens()) { System.out.println(st.nextToken()); }
   StringTokenizer st2 = new StringTokenizer("a + (c - b) + (b * c)", " abc()+-*/", true);
int operand1 = 0;
int operand2 = 0;
int operator = 0;
//flag: first operand has a value
boolean firstOperandFull = false;
//flag: second operand has a value
boolean secondOperandFull = false;
//flag: tokens are between parens
boolean inParens = false;
Vector inParensVector = null;
MAINLOOP:
    while (st2.hasMoreTokens()) {
              String x = st2.nextToken();
              //if token is a blank skip it.
              if (x.equals(" ")) { continue MAINLOOP; }
              System.out.println(x);
              //if token is open parens set flag and skip to next token
              if (x.equals("(")) { inParens = true; inParensVector = new Vector(); continue MAINLOOP; }
              //if tokn is close parens, retrieve the value from between the parens and reset flag.
              if (x.equals(")")) { if (! firstOperandFull) { operand1 = doInParens(inParensVector); firstOperandFull = true; }
                                   else { operand2 = doInParens(inParensVector); secondOperandFull = true; }
                                   inParensVector = null; inParens = false; }
              //if token is open parens store all tokens until close else process the token
              if (inParens) { inParensVector.add(x); }
              else {
                   //if token is a variable put correct value in operand
                   if (x.equals("a")) { if (! firstOperandFull) { operand1 = aValue; firstOperandFull = true; }
                                        else { operand2 = aValue; secondOperandFull = true; } }
                   if (x.equals("b")) { if (! firstOperandFull) { operand1 = bValue; firstOperandFull = true; }
                                        else { operand2 = bValue; secondOperandFull = true; } }
                   if (x.equals("c")) { if (! firstOperandFull) { operand1 = cValue; firstOperandFull = true; }
                                        else { operand2 = cValue; secondOperandFull = true; } }
                   //if token is a operator store the operation
                   if (x.equals("+")) { if (firstOperandFull) { operator = 1; } }
                   if (x.equals("-")) { if (firstOperandFull) { operator = 2; } }
                   if (x.equals("*")) { if (firstOperandFull) { operator = 3; } }
                   if (x.equals("/")) { if (firstOperandFull) { operator = 4; } }
                   System.out.println("operand1 = " + operand1 + " operand2 = " + operand2 + " operator = " + operator);
                    //if second operand has a value perform the operation.
                   if (secondOperandFull) {
                                           switch (operator) {
                                                    case 1 : operand1 = add(operand1, operand2); secondOperandFull = false; break;
                                                    case 2 : operand1 = subtract(operand1, operand2); secondOperandFull = false; break;
                                                    case 3 : operand1 = multiply(operand1, operand2); secondOperandFull = false; break;
                                                    case 4 : operand1 = divide(operand1, operand2); secondOperandFull = false; break;
                                                    }//end switch
                                             } //end if
                 } //End inParens else
} //End while
System.out.println("answer = " + operand1);
public static void main(String[] args) { //formula f = new formula();
Vector v = new Vector();
StringTokenizer st = new StringTokenizer(",Greg,,Paul,,", ",", true);
String token = null;
String lastToken = " ";
boolean firstToken = true;
while (st.hasMoreTokens()) {
token = st.nextToken();
if (firstToken) { if (token.equals(",")) { v.add("X"); }
firstToken = false; }
if (! token.equals(",")) { v.add(token); }
else { if (lastToken.equals(",")) { v.add("X"); } }
lastToken = token;
} //End While
if (token.equals(",")) { v.add("X"); }
Enumeration tokens = v.elements();
while (tokens.hasMoreElements()) {
      System.out.println((String)tokens.nextElement()); }
} //End Main
public int add(int operand1, int operand2) { return operand1 + operand2; }
public int subtract(int operand1, int operand2) { return operand1 - operand2; }
public int divide(int operand1, int operand2) { return operand1 / operand2; }
public int multiply(int operand1, int operand2) { return operand1 * operand2; }
public int doInParens(Vector inParensVector) {
      int operand1 = 0;
      int operand2 = 0;
      int operator = 0;
      boolean firstOperandFull = false;
      boolean secondOperandFull = false;
      Enumeration tokens = inParensVector.elements();
      INPARENSLOOP:
           while (tokens.hasMoreElements()) {
              String x = (String)tokens.nextElement();
              //if token is a blank skip it.
              if (x.equals(" ")) { continue INPARENSLOOP; }
              System.out.println("inparens : " + x);
              //if token is a variable put correct value in operand
                  if (x.equals("a")) { if (! firstOperandFull) { operand1 = aValue; firstOperandFull = true; }
                                      else { operand2 = aValue; secondOperandFull = true; } }
              if (x.equals("b")) { if (! firstOperandFull) { operand1 = bValue; firstOperandFull = true; }
                                  else { operand2 = bValue; secondOperandFull = true; } }
              if (x.equals("c")) { if (! firstOperandFull) { operand1 = cValue; firstOperandFull = true; }
                                       else { operand2 = cValue; secondOperandFull = true; } }
             //if token is a operator store the operation
             if (x.equals("+")) { if (firstOperandFull) { operator = 1; } }
              if (x.equals("-")) { if (firstOperandFull) { operator = 2; } }
             if (x.equals("*")) { if (firstOperandFull) { operator = 3; } }
             if (x.equals("/")) { if (firstOperandFull) { operator = 4; } }
              System.out.println("Inparens : operand1 = " + operand1 + " operand2 = " + operand2 + " operator = " + operator);
             if (secondOperandFull) {
                                     switch (operator) {
                                               case 1 : operand1 = add(operand1, operand2); secondOperandFull = false; break;
                                                   case 2 : operand1 = subtract(operand1, operand2); secondOperandFull = false; break;
                                                   case 3 : operand1 = multiply(operand1, operand2); secondOperandFull = false; break;
                                                   case 4 : operand1 = divide(operand1, operand2); secondOperandFull = false; break;
                                                   }//end switch
                                     } //end if
              } //End while
           System.out.println("Inparens return = " + operand1);
           return operand1;
}//End doInParens
}//End Class

How can I export slideshows created in Aperture v3.3.2 from Mid-2009 MacBook Pro-17 to blank DVDs?

(Fifth futile attempt in two hours, before I learned there was a Post webpage – I’m new to ApSuppCom - and after I learned that I am not allowed to update previous content, so I had to back out, make a few changes, and start over.) How can I export slideshows created in Aperture v3.3.2 (complete with superimposed captions and music tracks) from Mid-2009 MacBook Pro-17 to blank DVDs ? (Some other specs: Mac OS Lion 10.7.5; Capacity 499.5 GB; Processor 2.8 GHz Intel Core 2 Duo; Memory 4GB 1067 MHz DDR3; Graphics NVIDIA GeForce 9400M 256MB)
I cannot do a copy (export) without various error messages appearing and the inevitable stoppage occurring. Always with the DVD Video Player final message reading, “Supported disc not available.” Advisors and Mac Geniuses at local Apple Stores have told me to try Roxio Toast. When I visited the Roxio website, and found numerous other company products, the descriptions all seemed to suggest that most of the apps shown can easily export videos to DVDs, but nothing was said about finished digital slide shows being exported. At future events soon, I hope to be handing out these finished DVDs (free) to the people in them. Any help will be greatly appreciated. A.Z.

How can I export slideshows created in Aperture v3.3.2 (complete with superimposed captions and music tracks) from Mid-2009 MacBook Pro-17 to blank DVDs ?
Aperture cannot burn slideshows to a DVD. It only can export a video of your slideshow.
In Aperture 3 you use the "Export" button in Aperture's slideshow project to render a video to a folder on your disk.
Then you use iDVD or another program to burn a video DVD.
I cannot do a copy (export) without various error messages appearing and the inevitable stoppage occurring. Always with the DVD Video Player final message reading, “Supported disc not available.”
Could you please describe the exact steps that are causing these error messages?
How are you exporting your slideshow from Aperture? Which settings are you using? And how are you importing the video to iDVD or Toast to burn a video DVD?
For more suggestions see Karsten Schlüter's user tip: How to create a video-DVD? (Macs without iDVD)

How do I export apps from my iPhone to my iMac? I received notice that there is an update now for the iOS in my iPhone, but that I first needed to transfer some files (apps?) from the iPhone to my iMac. But I cannot find anything in the Help menu on this.

How do I export items from my iPhone to my iMac? Apple sent me a message to my iPhone, saying that there is an update for iOS, to 6.1.3, but before I install this update, I should first transfer some items from the iPhone to my iMac; otherwise I would lose these items (apps?)
I have two problems with this: 1) I don't know what files I should transfer, and 2) I don't how to transfer from an iPhone to an iMac (but do know how to download apps from iTunes Store to my iMac, and then to my iPhone.
Very confusing! Any help/suggestions gratefully accepted.
DBH

Move the cursor to the very top of the computer's screen, click on File, and choose Transfer Purchases. If you need to authorize the computer, the command is in the Store menu.
(79537)

How can I export a compressed mp4 file from iMovie (mavericks)?

Hello everyone,
I had just downloaded the new version of iMovie.
I'm very amazed to see that the funcion "Export movie with QuickTime" is not available.
I used this funcion to customize parameters of exported videos;
How can now customize parameters? I have to use another external software to produce mp4 files???
Thankyou for answers.
Gianmarco

If you use "Share" and choose 540P, 720P or 1080P it will be mp4, withH264 codec. You just have to once figure out what spefic settings (for example bitrates) are used with the defaults from iMovie 13 (look-up the exported files with info in Quicktime), and wether they are ok with you.
In the former version I already used automator to achieve some specfic settings for my web-video's, now I think I don't need that anymore.
The only way around as far as I know is the usage of QTPro7 or compressor. Export as 1080P and open the file with one of those apps.
HtH
Ben

How to store the flat file data into custom table?

Hi,
Iam working on inbound interface.Can any one tell me how to store the flat file data into custom table?what is the procedure?
Regards,
Sujan

Hie
u can use function
F4_FILENAME
to pick the file from front-end or location.
then use function
WS_UPLOAD
to upload into
AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_file.
CALL FUNCTION 'F4_FILENAME'   "Function to pick file
    EXPORTING
      field_name = 'p_file'     "file
    IMPORTING
      file_name = p_file.     "file
CALL FUNCTION 'WS_UPLOAD'
   EXPORTING
     filename                       = p_file1
    TABLES
      data_tab                      = it_line
*then loop at it_line splitting it into the fields of your custom table.
loop at it_line.
          split itline at ',' into
          itab-name
          itab-surname.
endloop.
then u can insert the values into yo table from the itab work area.
regards
Isaac Prince

How to import/export   from d2k

hi
hi please could you help me in how to import/export from d2k.
M.P.Kiran Kumar

FUNCTION open_ldr RETURN varchar2 IS
out_file Text_io.File_Type;
     v_filename varchar2(255);
Begin
out_file := Text_IO.Fopen('C:sqlldr.ini', 'R'); /* create a file so that u can store sqlldr path first time it wont be there so write the path after verifying */
text_io.get_line(out_file,v_filename);
--message(v_filename);
return(v_filename);
Exception when others then
     --message('Check For Sqlldr73.exe or Sqlldr*.exe');
v_filename := get_file_name(File_Filter=>'sqlldr Files (*.exe)|*.exe|');
out_file := Text_IO.Fopen('C:\sqlldr.ini', 'W');
     Text_IO.Put(out_file,v_filename);
Text_IO.Fclose (out_file);
if v_filename is null then
     Message('Please Select The Sqlldr Path ');
     Message('Please Select The Sqlldr Path ');
     raise form_trigger_failure;
end if;
return(v_filename);
End;
     Declare
          The_userid varchar2(100):='';
          The_Password varchar2(100):='';
          The_connectstring varchar2(100):='';
          Con_Info varchar2(100):='';
          the_command varchar2(200):='';
          v_filename varchar2(100);
          cursor c1 is select tname from <table_name > /* create a table in ur schema and put all the tables which u want to export */ where tabtype = 'MASTER';
     Begin
          v_filename:=open_ldr;
     The_userid := Get_Application_Property(UserName);
               The_Password := Get_Application_Property(Password);
               The_connectstring := Get_Application_Property(Connect_String);
               Con_Info := The_userid||'/'||The_Password||'@'||The_connectstring;
               for c1rec in c1 loop
               C2K_TRUNC_HLL_MASTERS(c1rec.tname);
               the_command := v_filename||' Control=c:\'||c1rec.tname||'.ctl userid='||Con_Info; -- Change This According To The Path
               -- message(the_command);message(the_command);
Host(the_command);
               End Loop;
               the_command := v_filename||' Control=c:\control'||'.ctl userid='||Con_Info; -- Change This According To The Path
               host(the_command);
               Exception When Others Then
                    Message('Error'||' '||sqlerrm);
                    Message('Error'||' '||sqlerrm);
     End;
If u have any problems please contact me on [email protected]
furnish the details properly .

How to read URL parameters of one wdp component into other WDP component?

Dear Experts,
Can anyone let me know how to read URL parameters of one wdp component into other WDP component?
My requirement is i have one standard WDP component with 3 URL parameters and i needto
read that URL parameters along with their values in my Z-WDP component.
Thanks
SK

Hi Santosh,
You can read parameters send from one WebDynpro Component to another component by adding code in "HANDLEDEFAULT" Event Handler method ( Window )of your target Web Dynpro Component.
data: lt_parameter             type tihttpnvp,
         ls_parameter             type ihttpnvp.
lo_api_controller ?= wd_this->wd_get_api( ).
   call method lo_api_controller->get_message_manager
     receiving
       message_manager = lo_message_manager.
   clear : ls_parameter.
   refresh : lt_parameter[].
* Read all URL parameters
   wdevent->get_data( exporting name = if_wd_application=>all_url_parameters importing value = lt_parameter ).
if not lt_parameter[] is initial.
     clear : ls_parameter.
     read table lt_parameter into ls_parameter index 1.
     if ls_parameter-name = 'ACTION' and
        ls_parameter-value is initial.
       lv_flag = 'X'.
       clear : lo_msg.
       lo_msg = 'Action Parameter Missing in URL Link !'.
*         report message
       call method lo_message_manager->report_error_message
         exporting
           message_text = lo_msg.
     else.
     endif.
Best Regards
Priyesh Shah

How to store export parameters in eCATT?

Similar Messages

Maybe you are looking for