Handle multiple application by call tran. method ?

it is possible to handle multiple application by call transaction method ?

Hi,
Yes. A simple scenario is upload of Material and its relevant stock information. SO upload of material is one process and upload of stock for those material is another process. You can use the sessions method or Batch Input method to upoload data in multiple transactions as explained above.
Regards,
KK

Similar Messages

How can we handle multiple applications in session method

how can we handle multiple applications in .. session method.
can any body reply me.
thanks

Hari,
hi Check out this sample code to use session method
REPORT ztest_report
NO STANDARD PAGE HEADING
 LINE-SIZE 255
 MESSAGE-ID ZRASH.
 Internal Table Declarations *
*--Internal Table for Data Uploading.
DATA : BEGIN OF IT_FFCUST OCCURS 0,
 KUNNR(10),
 BUKRS(4),
 KTOKD(4),
 ANRED(15),
 NAME1(35),
 SORTL(10),
 STRAS(35),
 ORT01(35),
 PSTLZ(10),
 LAND1(3),
 SPRAS(2),
 AKONT(10),
 END OF IT_FFCUST.
*--Internal Table to Store Error Records.
DATA : BEGIN OF IT_ERRCUST OCCURS 0,
 KUNNR(10),
 EMSG(255),
 END OF IT_ERRCUST.
*--Internal Table to Store Successful Records.
DATA : BEGIN OF IT_SUCCUST OCCURS 0,
 KUNNR(10),
 SMSG(255),
 END OF IT_SUCCUST.
*--Internal Table for Storing the BDC data.
DATA : IT_CUSTBDC LIKE BDCDATA OCCURS 0 WITH HEADER LINE.
*--Internal Table for storing the messages.
DATA : IT_CUSTMSG LIKE BDCMSGCOLL OCCURS 0 WITH HEADER LINE.
DATA : V_FLAG1(1) VALUE ' ',
"Flag used for opening session.
 V_TLINES LIKE SY-TABIX,
 "For storing total records processed.
 V_ELINES LIKE SY-TABIX,
 "For storing the no of error records.
 V_SLINES LIKE SY-TABIX.
 "For storing the no of success records.
 Selection screen *
SELECTION-SCREEN BEGIN OF BLOCK B1.
PARAMETERS : V_FNAME LIKE RLGRAP-FILENAME,
 V_SESNAM LIKE RLGRAP-FILENAME.
SELECTION-SCREEN END OF BLOCK B1.
 Start-of-selection *
START-OF-SELECTION.
*-- Form to upload flatfile data into the internal table.
PERFORM FORM_UPLOADFF.
 TOP-OF-PAGE *
TOP-OF-PAGE.
WRITE:/ 'Details of the error and success records for the transaction'
ULINE.
SKIP.
 End of Selection *
END-OF-SELECTION.
*-- Form to Generate a BDC from the Uploaded Internal table
PERFORM FORM_BDCGENERATE.
*--To write the totals and the session name.
PERFORM FORM_WRITEOP.
*& Form form_uploadff
 Form to upload flatfile data into the internal table.
FORM FORM_UPLOADFF .
*--Variable to change the type of the parameter file name.
DATA : LV_FILE TYPE STRING.
LV_FILE = V_FNAME.
*--Function to upload the flat file to the internal table.
CALL FUNCTION 'GUI_UPLOAD'
 EXPORTING
 FILENAME = LV_FILE
 FILETYPE = 'ASC'
 HAS_FIELD_SEPARATOR = 'X'
 HEADER_LENGTH = 0
 READ_BY_LINE = 'X'
 DAT_MODE = ' '
IMPORTING
 FILELENGTH =
 HEADER =
 TABLES
 DATA_TAB = IT_FFCUST
 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.
*--Deleting the headings from the internal table.
 DELETE IT_FFCUST INDEX 1.
*--Getting the total number of records uploaded.
 DESCRIBE TABLE IT_FFCUST LINES V_TLINES.
ENDIF.
ENDFORM. " form_uploadff
*& Form Form_bdcgenerate
 Form to Generate a BDC from the Uploaded Internal table
FORM FORM_BDCGENERATE .
*--Generating the BDC table for the fields of the internal table.
LOOP AT IT_FFCUST.
 PERFORM POPULATEBDC USING :
 'X' 'SAPMF02D' '0105',
 ' ' 'BDC_OKCODE' '/00' ,
 ' ' 'RF02D-KUNNR' IT_FFCUST-KUNNR,
 ' ' 'RF02D-BUKRS' IT_FFCUST-BUKRS,
 ' ' 'RF02D-KTOKD' IT_FFCUST-KTOKD,
 'X' 'SAPMF02D' '0110' ,
 ' ' 'BDC_OKCODE' '/00',
 ' ' 'KNA1-ANRED' IT_FFCUST-ANRED,
 ' ' 'KNA1-NAME1' IT_FFCUST-NAME1,
 ' ' 'KNA1-SORTL' IT_FFCUST-SORTL,
 ' ' 'KNA1-STRAS' IT_FFCUST-STRAS,
 ' ' 'KNA1-ORT01' IT_FFCUST-ORT01,
 ' ' 'KNA1-PSTLZ' IT_FFCUST-PSTLZ,
 ' ' 'KNA1-LAND1' IT_FFCUST-LAND1,
 ' ' 'KNA1-SPRAS' IT_FFCUST-SPRAS,
 'X' 'SAPMFO2D' '0120',
 ' ' 'BDC_OKCODE' '/00',
 'X' 'SAPMF02D' '0125',
 ' ' 'BDC_OKCODE' '/00',
 'X' 'SAPMF02D' '0130',
 ' ' 'BDC_OKCODE' '=ENTR',
 'X' 'SAPMF02D' '0340',
 ' ' 'BDC_OKCODE' '=ENTR',
 'X' 'SAPMF02D' '0360',
 ' ' 'BDC_OKCODE' '=ENTR',
 'X' 'SAPMF02D' '0210',
 ' ' 'KNB1-AKONT' IT_FFCUST-AKONT,
 ' ' 'BDC_OKCODE' '/00',
 'X' 'SAPMF02D' '0215',
 ' ' 'BDC_OKCODE' '/00',
 'X' 'SAPMF02D' '0220',
 ' ' 'BDC_OKCODE' '/00',
 'X' 'SAPMF02D' '0230',
 ' ' 'BDC_OKCODE' '=UPDA'.
*--Calling the transaction 'fd01'.
 CALL TRANSACTION 'FD01' USING IT_CUSTBDC MODE 'N' UPDATE 'S'
 MESSAGES INTO IT_CUSTMSG.
 IF SY-SUBRC <> 0.
*--Populating the error records internal table.
 IT_ERRCUST-KUNNR = IT_FFCUST-KUNNR.
 APPEND IT_ERRCUST.
 CLEAR IT_ERRCUST.
*--Opening a session if there is an error record.
 IF V_FLAG1 = ' '.
 PERFORM FORM_OPENSESSION.
 V_FLAG1 = 'X'.
 ENDIF.
*--Inserting the error records into already open session.
 IF V_FLAG1 = 'X'.
 PERFORM FORM_INSERT.
 ENDIF.
*--Populating the Success records internal table.
 ELSE.
 IT_SUCCUST-KUNNR = IT_FFCUST-KUNNR.
 APPEND IT_SUCCUST.
 CLEAR IT_SUCCUST.
 ENDIF.
*--Displaying the messages.
 IF NOT IT_CUSTMSG[] IS INITIAL.
 PERFORM FORM_FORMATMSG.
 ENDIF.
*--Clearing the message and bdc tables.
 CLEAR : IT_CUSTBDC[],IT_CUSTMSG[].
ENDLOOP.
*--Getting the total no of error records.
DESCRIBE TABLE IT_ERRCUST LINES V_ELINES.
*--Getting the total no of successful records.
DESCRIBE TABLE IT_SUCCUST LINES V_SLINES.
*--Closing the session only if it is open.
IF V_FLAG1 = 'X'.
 PERFORM FORM_CLOSESESS.
ENDIF.
ENDFORM. " Form_bdcgenerate
*& Form populatebdc
 FOrm to Populate the BDC table.
FORM POPULATEBDC USING VALUE(P_0178)
 VALUE(P_0179)
 VALUE(P_0180).
IF P_0178 = 'X'.
 IT_CUSTBDC-PROGRAM = P_0179.
 IT_CUSTBDC-DYNPRO = P_0180.
 IT_CUSTBDC-DYNBEGIN = 'X'.
ELSE.
 IT_CUSTBDC-FNAM = P_0179.
 IT_CUSTBDC-FVAL = P_0180.
ENDIF.
APPEND IT_CUSTBDC.
CLEAR IT_CUSTBDC.
ENDFORM. " populatebdc
*& Form FORM_OPENSESSION
 Form to Open a session.
FORM FORM_OPENSESSION .
*--Variable to convert the given session name into reqd type.
DATA : LV_SESNAM(12).
LV_SESNAM = V_SESNAM.
*--Opening a session.
CALL FUNCTION 'BDC_OPEN_GROUP'
 EXPORTING
 CLIENT = SY-MANDT
 GROUP = LV_SESNAM
 HOLDDATE = '20040805'
 KEEP = 'X'
 USER = SY-UNAME
 PROG = SY-CPROG
IMPORTING
 QID =
 EXCEPTIONS
 CLIENT_INVALID = 1
 DESTINATION_INVALID = 2
 GROUP_INVALID = 3
 GROUP_IS_LOCKED = 4
 HOLDDATE_INVALID = 5
 INTERNAL_ERROR = 6
 QUEUE_ERROR = 7
 RUNNING = 8
 SYSTEM_LOCK_ERROR = 9
 USER_INVALID = 10
 OTHERS = 11
IF SY-SUBRC <> 0.
 WRITE :/ 'Session not open'.
ENDIF.
ENDFORM. " FORM_OPENSESSION
*& Form FORM_INSERT
 fORM TO INSERT ERROR RECOED INTO A SESSION.
FORM FORM_INSERT .
*--Inserting the record into session.
CALL FUNCTION 'BDC_INSERT'
 EXPORTING
 TCODE = 'FD01'
 POST_LOCAL = NOVBLOCAL
 PRINTING = NOPRINT
 SIMUBATCH = ' '
 CTUPARAMS = ' '
 TABLES
 DYNPROTAB = IT_CUSTBDC
 EXCEPTIONS
 INTERNAL_ERROR = 1
 NOT_OPEN = 2
 QUEUE_ERROR = 3
 TCODE_INVALID = 4
 PRINTING_INVALID = 5
 POSTING_INVALID = 6
 OTHERS = 7
IF SY-SUBRC <> 0.
 WRITE :/ 'Unable to insert the record'.
ENDIF.
ENDFORM. " FORM_INSERT
*& Form FORM_CLOSESESS
 Form to Close the Open Session.
FORM FORM_CLOSESESS .
CALL FUNCTION 'BDC_CLOSE_GROUP'
 EXCEPTIONS
 NOT_OPEN = 1
 QUEUE_ERROR = 2
 OTHERS = 3.
IF SY-SUBRC <> 0.
ENDIF.
ENDFORM. " FORM_CLOSESESS
*& Form FORM_FORMATMSG
 Form to format messages.
FORM FORM_FORMATMSG .
*--Var to store the formatted msg.
DATA : LV_MSG(255).
CALL FUNCTION 'FORMAT_MESSAGE'
 EXPORTING
 ID = SY-MSGID
 LANG = SY-LANGU
 NO = SY-MSGNO
 V1 = SY-MSGV1
 V2 = SY-MSGV2
 V3 = SY-MSGV3
 V4 = SY-MSGV4
 IMPORTING
 MSG = LV_MSG
 EXCEPTIONS
 NOT_FOUND = 1
 OTHERS = 2.
IF SY-SUBRC = 0.
 WRITE :/ LV_MSG.
ENDIF.
ULINE.
ENDFORM. " FORM_FORMATMSG
*& Form form_writeop
 To write the totals and the session name.
FORM FORM_WRITEOP .
WRITE :/ 'Total Records Uploaded :',V_TLINES,
 / 'No of Error Records :',V_ELINES,
 / 'No of Success Records :',V_SLINES,
 / 'Name of the Session :',V_SESNAM.
ULINE.
ENDFORM. " form_writeop
Don't forget to reward if useful..

Logfile in call trans. method

how can see logfile in call transaction method ?give me path plzzzz ?

There is no logfile.
You define an internal table which receives the messages of the process, as this:
CALL TRANSACTION xxxx USING bdctab MESSAGES INTO messtab.
In the internal table messtab you have the data to generate the messages in any language you need (providing the message is created in that language). You have message class, type, number and variables.
This internal table has BDCMSGCOLL line type.
For generating messages you can use the MESSAGE_TEXT_BUILD function module, or retrieve them from T100 table.
Also, if you are calling in syncronous mode, you can check the SY-SUBRC return value, which will be zero if the process was succesfull and other numbers if otherwise.
Regards

Clarification on session and call transaction method.

in session method updation is synchronous and processing is asynchrounous. Session Method can handle Multiple Applications at a time. Where as Call Transaction Method can handle only one Application.
can anyone explain the above lines with a simple example.what is updation and what is meant by processing.how a session handles multiple transactions as we know that sessions cannot be run in parallel?At a time multiple screens are updated in session?how?
in the below thread it has been mentioned "2. If u want to execute the program in future u can create a session and keep it ready so that u can execute it at any point of time. That is not possible in call transaction method."
Session Method & Call Transaction
if we write the bdc program with call transaction , then it can also be used in future ,then what makes the difference.
what is meant by local update?when we need to use local update in call transaction?.

We're not your free code factory. Try yourself, search for existing solutions, and come back here with specific problems.

LVOOP "call parent method" doesn't work when used in sibling VI

It seems to me that the "call parent method" doesn't work properly according to the description given in the LabVIEW help.
I have two basic OOP functions I am doing examples for. I can get one to work easily and the other one is impossible.
Background
There are 3 basic situations in which you could use the "call parent method"
You are calling the parent VI (or method) of a child VI from within the child VI
You are calling the parent VI (or method) of a child VI from within a sibling VI
You are calling the parent VI (or method) of a child VI from a different class/object.
From the LabVIEW help system for "call parent method":
Calls the nearest ancestor implementation of a class method. You can use the Call Parent Method node only on the block diagram of a member VI that belongs to a class that inherits member VIs from an ancestor class. The child member VI must be a dynamic dispatching member VI and have the same name as the ancestor member VI
From my reading of that it means situation 3 is not supported but 1 & 2 should be.
Unfortunately only Situation 1 works in LabVIEW 2012.
Here is what I want
And this is what I actually get
What this means is that I can perform a classic "Extend Method" where a child VI will use the parent's implementation to augment it's functions BUT I cannot perform a "Revert Method" where I call the parent method's implementation rather than the one that belongs to the object.
If you want a picture
Any time I try and make operation2 the VI with the "call parent method" it shows up for about 1/2 sec and then turns into operation.
So there are only 3 possibilities I can see
Bug
Neither situation 2 or 3 are intended to work (see above) and the help is misleading
I just don't know what I am doing (and I am willing to accept this if someone can explain it to me)
The downside is that if situation 2 above doesn't work it does make the "call parent node" much less usefull AND it's usage/application just doesn't make sense. You cannot just drop the "call parent node" on a diagram, it only works if you have an existing VI and you perform a replace. If you can only perform situation 1 (see above) then you should just drop the "call parent node" and it picks up the correct VI as there is only 1 option. Basically if situation 2 is not intended to work then the way you apply "call parent method" doesn't make sense.
Attachements:
For the really keen I have included 2 zip files
One is the "Revert Method labVIEW project" which is of course not working properly because it wants to "call parent method" on operation not operation2
The other zip file is all pictures with a PIN for both "Revert Method" and "Extend Method" so you can see the subtle but important differences and pictrures of the relavant block diagrams including what NI suggested to me as the original fix for this problem but wasn't (they were suggesting I implement Extend Method).
If you are wondering where I got the names, concepts and PIN diagrams from see:
Elemental Design Patterns
By: Jason McColm Smith
Publisher: Addison-Wesley Professional
Pub. Date: March 28, 2012
Print ISBN-10: 0-321-71192-0
Print ISBN-13: 978-0-321-71192-2
Web ISBN-10: 0-321-71255-2
Web ISBN-13: 978-0-321-71255-4
All the best
David
Attachments:
Call parent node fault.zip ‏356 KB
Call parent node fault.zip ‏356 KB

Hi tst,
Thankyou for your reply. Can you have a look at my comments below on the points you make.
1) Have to disagree on that one. The help is unfortunately not clear. The part you quote in your reply only indicates that the VI you are applying "Call Parent Node" to must be dynamic dispatch. There is nowhere in the help it actually states that the call parent node applies to the VI of the block diagram it is placed into. Basically case 2 in my example fulfills all that the help file requires of it. The dynamic dispatch VI's operation are part of a class that inherits from a given ancestor. Operation 2 for Reverted behaviour is a child VI that is dynamic dispatch and has the same name as the ancestor VI (operation2). The help is missing one important piece of information and should be corrected.
2) True it does work this way. I was trying to build case 2 and had not yet built my ancestor DD for operation so the function dropped but wasn't associated with any VI. I was able to do this via a replace (obviously once the ancestor Vi was built) so this one is just bad operator
3) Keep in mind this is an example not my end goal. I have a child implementation because this is a case where I am trying to do a "reverse override" if you like.
3a) The point of the example is to override an objects method (operation2) with it's parent's method NOT it's own. The reason there is a child implementation with specific code is to prove that the parent method is called not the one that relates to the object (child's VI). If I start having to put case structures into the child VI I make the child VI have to determine which code to execute. The point of Revert method is to take this function out of the method that is doing the work. (Single Use Principal and encapsulation)
3b) The VI I am calling is a Dynamic Dispatch VI. That means if I drop the superclass's VI onto the child's block diagram it will become the child's implementation. Basically I can't use Dynamic Dispatch in this case at all. It would have to be static. That then means I have to put in additional logic unless there is some way to force a VI to use a particular version of a DD VI (which I can't seem to find).
Additional Background
One of the uses for "Revert Method" is in versioning.
I have a parent Version1 implementation of something and a child Version2. The child uses Version2 BUT if it fails the error trapping performs a call to Version1.
LabVIEW has the possibility of handling the scenario but only if both Case 1 and Case 2 work. It would actually be more useful if all 3 cases worked.
The advantage of the call parent method moving one up the tree means I don't have the track what my current object is and choose from a possible list, if, for example the hierarchy is maybe 5 levels deep. (so V4 calls V3 with a simple application of "call parent method" rather than doing additional plumbing with case structures that require care and feeding). Basically the sort of thing OOP is meant to help reduce. Anything that doesn't allow case 2 or 3 means you have to work around the limitation from a software design perspective.
If at the end of the day Case 2 and case 3 don't and won't ever work then the help file entry needs to be fixed.
All the best
David

How to call setter Method of ActionScript class with in a Flex Application

Hi
I have Action class as shown :
public class MyClass
private var name:String
public function get name():String {
    return _initialCount;
public function set name(name:String):void {
    name = name;
Now please let me know how can i access this Action class under my Flex Application and call the setter Method of it to set the value for the name .
For example on entering some data in a TextInput and click of a submit Button , on to the Event Listener , i want to call the set name method of my ActionScript class .
Please share your ideas on this .

Thanks Gordon for your resonse .
Say for example my Action class is like this :
public class MyClass
private var name:String
public function get name():String {
    return name;
public function set name(name:String):void {
    name = name;
This is inside the MXML
I know this way we can do it
public var myclass:MyClass = new MyClass();
myclass.name="Kiran";
Now my query is can we do in this way also ??
myclass.set name(SomeTextInput.text);
Please share your views on this , waiting for your replies .
Thanks in advance .

Calling a method within an application?

Hi I'm a student taking an intro Java class and right now I have to develop and application that prompts for someone to input a character of the alphabet and it will display the corresponding number on a telephone that it is listed under. The main method gets the input from the user and we are required to retrieve the corresponding digit to the character from a separate method using either a switch statement or a nested if-then-else statement to determine what the digit is. I'm having trouble calling that method in the main class which is another requirement. any suggestions?
public class Hmwk08
     * Main driver begins program execution.
     * @param args program arguments
    public static void main(String[] args) throws Exception
        char letter;
        char ch;
        int relatesTo;
        PrintStream win = new PrintStream(System.out);
        Scanner in = new Scanner(System.in);
        String newLine = System.getProperty("line.separator");
        win.println("Given a letter of the alphabet, this program" + newLine
                    + "will tell you the corresponding digit on a" + newLine
                    + "telephone keypad.");
        win.println();
        win.print("Enter a letter: ");
        letter = in.nextLine().charAt(0);
        letter = Character.toUpperCase(letter);
     * Get the digit on a telephone keypad that corresponds
     * to the specified character. If the character is neither
     * a letter nor a digit, this method will retun the
     * asterisk character: '*'
     * @param letter the specified character
     * @return the corresponding digit
    private static char getPhoneDigit(char letter)
        char digit;
        digit = '*';
        if(letter == 'A' || letter == 'B' || letter == 'C')
            digit = '1';
        return digit;
}

Your method is static so you can call your method without creating a Hmwk08 object.
char result = getPhoneDigit(letter);Would suffice in your main method
Mel

How to handle multiple transaction in session method.

hi experts.
please tell me how to write code for multiple transaction in session methods.
Quest. -deanother question is exactly which method we have to follow , how todecide.
what r the conditions for selecting which method is suitable for which type of
transaction.

hi,
if you have run time validation while updating the data into SAP R/3 Transaction,then use BDC Call Transaction.
example : when you load the data into Sales order then you need to load the into Header text of sales order.
for this ,you have to use Update Mode 'S'.
it is online update and if you small amount of data ,then prefer this one
2. If you have huge amount of data and then prefer Session Method.
we have one more advantage in session method...
suppose file has 1,00,000 records and the if you use all the records at time,then you will get short dump like system time exceed .
then you can split the each 10,000 records into one session and will process.
3. Direct Input method : we prefer this method only few Transaction ,
this will not applicable to when system has customer fields .
for session method using multiple transactions.
Have one BDC_OPEN_GROUP, multiple BDC_INSERT s and one BDC_CLOSE_GROUP.
You should have multiple BDC_INSERT s for multiple transactions.
call function BDC_OPENGROUP.
Build BDC data and cal lBDC_INSERT for transaction 1
Build BDC data and cal lBDC_INSERT for transaction 2
Build BDC data and cal lBDC_INSERT for transaction 3
paas the tcodes to bdc_insert.
call function BDC_CLOSE_GROUP.

How to handle multiple datasources in a web application?

I have a J2EE Web application with Servlets and Java ServerPages. Beside this I have a in-house developed API for certain services built using Hibernate and Spring with POJO's and some EJB.
There are 8 databases which will be used by the web application. I have heard that multiple datasources with Spring is hard to design around. Considering that I have no choice not to use Spring or Hibernate as the API's are using it.
Anyone have a good design spesification for how to handle multiple datasources. The datasource(database) will be chosen by the user in the web application.

Let me get this straight. You have a web application that uses spring framework and hibernate to access the database. You want the user to be able to select the database that he wants to access using spring and hibernate.
Hopefully you are using the Spring Framework Hibernate DAO. I know you can have more that one spring application context. You can then trying to load a seperate spring application context for each database. Each application context would have it's own configuration files with the connection parameters for each datasource. You could still use JNDi entries in the web.xml for each datasource.
Then you would need a service locater so that when a user selected a datasource he would get the application context for that datasource which he would use for the rest of his session.
I think it is doable. It means a long load time. And you'll need to keep the application contexts as small as possible to conserve resources.

How to handle the pop-ups in va02 transaction in Call Transaction Method

Hi Experts ,
I am trying to do bdc by call transaction method for va02 transaction but i am getting popups .
How can i handle the popups and for different sales orders i am getting different popups.
is there any way to handle the pop ups dynamically.
Thanks ain advance.

hi,
when you are using BDC then you will have to handle all the popups. this is minus point in using bdc as you need to feed each and every single bit of information so that bdc works fine and if anything misses then your bdc program will get stuck in middle of processing.
best thing is check for function module or BAPIs available for those transactions. For VA02 there is a BAPI available ''BAPI_SALESORDER_CHANGE''. Try using this BAPI and if this BAPI doesnt handle the change you want to make in sales order then only go for BDC.
you can also check BAPIs available in 'BAPI' tcode.
hope this is helpful.
Regards,
Saba

Calling a method in a component from main application

Hi,
I have a mxml component( menu1.mxml) . In the menu1.mxml
there is a include for the actionscript file(menu1.as). In the main
application page(SampleLogin.mxml) I want to call the method in the
btnSubmit_Click() on the saveIndex() method for case 0. I am
attaching all the code below

case 0:
menuOne.btnSubmit_Click( );
break;
Also it would probably be following best practices to used a
custom event to pass the information in your "LoginButton_Click()"
function to the application.

500 INternal server error on making ajax call to method of Application page

HI
I have a application page that have a method in code behond ..i need to call this method on usercontrol using jquey on client side..when i ma makeing the call to method using $.Ajax({definiotion});
then it gives me error 500 internal server error and this is coming only with the case when i am passing parameter to method usig javascript var object
help me out on this... if required i wll upload the code also..
regards
Piyush
piyush mishra

This forum is for customization and programming of Microsoft Project - the project management scheduling product.
A quick search turned up:
https://forum.jquery.com/
I'd try there.

Calling a method from custom Class in WD Application

Hi,
I wrote a piece of code in method SEARCH for my WD Application.
Instead of diectly callling the method I would like to create a class and then call the method.
How do we proceed?
Do we use SE24 first or can we start creating class from WD application itself?
Rgds
vara

Hi Vara,
Either way it is possible if you are creating from web dynpro then you can create assistance class from component properties there you can write one method and to access that method always you have an instance wd_assist.
From se24 create a class and declare a method. if you declare level of method is instance then you have to create object first in application and then access your method using created instance.

Call a method in VB dll from Java Web Application

Hi,
I'm trying to call a method of a VB dll, from a web application developing with J2EE. Is it possible without JNI? And, if it is not possible with a tool, can you help me with an example of JNI using?
Thank you
Mary

maria_eg wrote:
I'm trying to call a method of a VB dll, from a web application developing with J2EE. Is it possible without JNI? Maybe using Runtime#exec() and rundll32.exe. Depends on the DLL which you want to call.
And, if it is not possible with a tool, can you help me with an example of JNI using?JNI tutorial: http://java.sun.com/developer/onlineTraining/Programming/JDCBook/jni.html
JNI forum: http://forum.java.sun.com/forum.jspa?forumID=52

How to call Java methods from a Windows application?

Hello all,
At our company, we need to integrate our product which is a Java Swing application with a Windows application. Specifically, we are trying to call Java methods that reside in our application from the Lotus Notes email client application, which is a native Windows application. Such that when a user clicks a button in the Lotus Notes email client, it will trigger an event in our Swing application. Is this possible using JNI? Do you know of any resources or references relating to this kind of a project?
Thanks,
Mete Kural

If there is some dll interface that lets Lotus Notes load up and use a DLL, then yes, this should be possible.

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