Calling SAP transaction from WebDynpro

HI,
Could someone post a link as to how I may call a SAP transaction from a webdynpro.
Will this be an external call to R/3 or can i get it embedded in my dynpro.......
Tnks..

Hi,
You can call by creating external window method.
create LINK to URL or LINK TO ACTION according to requirement, for this. write code in onaction of that.
data: iv_url type string value 'http://<server>:<port>/sap/bc/gui/sap/its/webgui?~transaction=*se38 RS38M-PROGRAMM=rsparam;DYNP_OKCODE=SHOP'.
data: api_component type ref to if_wd_component,
          window_manager type ref to if_wd_window_manager,
          window type ref to if_wd_window.
api_component = wd_comp_controller->wd_get_api( ).
window_manager = api_component->get_window_manager( ).
window = window_manager->create_external_window(
                 url = iv_url
                 modal = abap_false ).
window->open( ).
Cheers,
Kris.

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Calling SAP scripts from WEBDYNPRO

Hi
We need to call SAP scripts from WebDynpro application. As per my understanding we need to do following steps
Create a new RFC function module and create sap script output in PDF format.For this
    - use OPEN_FORM , by assigning TDGETOTF='X' in the Options(Structure
      ITCPO).
    - call function module CLOSE_FORM with option OTFDATA
    - convert OTF data to PDF by using function module CONVERT_OTF_2_PDF
Now I would like to know how to display the PDF string from WebDynpro.
Please help....
Regards
Sujith

Hi,
You can call by creating external window method.
create LINK to URL or LINK TO ACTION according to requirement, for this. write code in onaction of that.
data: iv_url type string value 'http://<server>:<port>/sap/bc/gui/sap/its/webgui?~transaction=*se38 RS38M-PROGRAMM=rsparam;DYNP_OKCODE=SHOP'.
data: api_component type ref to if_wd_component,
          window_manager type ref to if_wd_window_manager,
          window type ref to if_wd_window.
api_component = wd_comp_controller->wd_get_api( ).
window_manager = api_component->get_window_manager( ).
window = window_manager->create_external_window(
                 url = iv_url
                 modal = abap_false ).
window->open( ).
Cheers,
Kris.

Calling SAP Transaction from BSP

I wonder whether it is possible to call SAP transaction from BSP application and pass to it some data; e.g., PO# when calling VA02?
The called transaction could appear in a separate MS IE Window (like in some Portal applications) or in SAP GUI.
Any help will be appreciated.
Thank you in advance

I have launched the Java SAPGui from BSP pages before. I used SNC so that the users were logged on via Single Sign On. I store the Java Gui in the Mime directory. You can force the startup transaction. Theorectically you could also Gui Scripting to try and control the Gui and force in the default value for your PO field. I have not tried that however. You will probably want to check the Service Marketplace for documents on the Gui Scripting. The following is the code from my BSP page to launch the Java Gui in the Browser as an applet:
<%@page language="abap"%>
<%@extension name="htmlb" prefix="htmlb"%>
<HTML>
<HEAD>
<TITLE>SAPGUI for the Java Environment</TITLE>
<STYLE type="text/css">
      body { margin-left:0px; margin-right:0px; margin-top:0px; margin-bottom:0px; }
</STYLE>
</HEAD>
<BODY scroll="no">
<SCRIPT language="JavaScript">
// user configurable part starts here
var pluginurl         = '';
var scriptable     = 'true';
var codebase         = '.';
var jnlp           = 'platin.jnlp';
var keepalive      = 'true';
var frog           = 'true';
var trace          = '';
var tracefile      = '';
var connectionData = 'conn=/M/nts163/S/3620/G/SPACE/&tran=SE80&clnt=088&fast=true&sncon=true&sncname=p:[email protected]&sncqop=9';
// user configurable part ends here
// verify if Java Plugin as control in Internet Explorer or Java Plugin for Netscape or native JRE of browser must be used
var jre = 'control';
if(navigator.platform.indexOf("Mac") > -1)
   jre = 'native';
else if (navigator.appName.indexOf("Netscape") != -1)
   jre = 'plugin';
document.open();
switch (jre)
case 'control':
    document.writeln('<OBJECT CLASSID = "clsid:8AD9C840-044E-11D1-B3E9-00805F499D93"                               ');
    document.writeln('    ID       = "PlatinGUI"                                                                    ');
    document.writeln('    CODEBASE = "j2re-1_3_1_02-win-i.exe#Version=1,3,1,0"                             ');
    document.writeln('    WIDTH    = "100%"                                                 ');
    document.writeln('    HEIGHT   = "100%"                                                 ');
    document.writeln('    BORDER   = 0>                                                      ');
    document.writeln('<PARAM NAME = "TYPE"           VALUE = "application/x-java-applet;jpi-version=1.3.1">         ');
    document.writeln('<PARAM NAME = "SCRIPTABLE"     VALUE = "', scriptable,'">                                ');
    document.writeln('<PARAM NAME = "code"           VALUE = "com.sap.platin.GuiApplet2">                   ');
    document.writeln('<PARAM NAME = "codebase"       VALUE = "', codebase,'">                             ');
    document.writeln('<PARAM NAME = "jnlp"           VALUE = "', jnlp,'">                             ');
    document.writeln('<PARAM NAME = "archive"        VALUE = "GuiStartS.jar">                             ');
    document.writeln('<PARAM NAME = "keepalive"      VALUE = "', keepalive,'">                             ');
    document.writeln('<PARAM NAME = "frog"           VALUE = "', frog,'">                             ');
    document.writeln('<PARAM NAME = "trace"          VALUE = "', trace,'">                             ');
    document.writeln('<PARAM NAME = "tracefile"      VALUE = "', tracefile,'">        ');
    document.writeln('<PARAM NAME = "connectionData" VALUE = "', connectionData,'">                               ');
    document.writeln('                                                                ');
    document.writeln('This page requires a Sun Java Plugin 1.3 and a SAPGUI for Java to view.                      ');
    document.writeln('                                                                ');
    document.writeln('</OBJECT>                                                           ');
    break;
case 'plugin':
    document.writeln('<EMBED TYPE        = "application/x-java-applet;version=1.3"                         ');
    document.writeln('    PLUGINURL      = "', pluginurl,'"                                          ');
    document.writeln('    WIDTH          = "100%"                                            ');
    document.writeln('    HEIGHT         = "100%"                                             ');
    document.writeln('    ALIGN          = "BASELINE"                                                ');
    document.writeln('    code           = "com.sap.platin.GuiApplet2"                                      ');
    document.writeln('    codebase       = "', codebase,'"                                        ');
    document.writeln('    jnlp           = "', jnlp,'"                                                ');
    document.writeln('    archive        = "GuiStartS.jar"                                       ');
    document.writeln('    keepalive      = "', keepalive,'"                                       ');
    document.writeln('    frog           = "', frog,'"                                            ');
    document.writeln('    trace          = "', trace,'"                                            ');
    document.writeln('    tracefile      = "', tracefile,'"                                       ');
    document.writeln('    connectionData = "', connectionData,'"                                        ');
    document.writeln(' <NOEMBED>                                                      ');
    document.writeln(' </NOEMBED>                                                      ');
    document.writeln(' </EMBED>                                                              ');
    break;
case 'native':
    document.writeln('<APPLET CODEBASE = "', codebase,'"                                                           ');
    document.writeln('        ARCHIVE   = "GuiStartS.jar"                                                           ');
    document.writeln('        CODE      = "com.sap.platin.GuiApplet2"                                               ');
    document.writeln('        WIDTH     = "100%"                                                                    ');
    document.writeln('        HEIGHT    = "100%">                                                                   ');
    document.writeln('<PARAM NAME = "SCRIPTABLE"     VALUE = "', scriptable, '">                                    ');
    document.writeln('<PARAM NAME = "jnlp"           VALUE = "', jnlp, '">                                          ');
    document.writeln('<PARAM NAME = "keepalive"      VALUE = "', keepalive, '">                                     ');
    document.writeln('<PARAM NAME = "frog"           VALUE = "', frog, '">                                          ');
    document.writeln('<PARAM NAME = "trace"          VALUE = "', trace, '">                                         ');
    document.writeln('<PARAM NAME = "tracefile"      VALUE = "', tracefile, '">                                     ');
    document.writeln('<PARAM NAME = "connectionData" VALUE = "', connectionData, '">                                ');
    document.writeln('</APPLET>                                                                                ');
    break;
document.close();
</SCRIPT>
</BODY>
</HTML>

Call sap transaction from java

can anyone tell me how to call SAP transaction from JCO,
cheers
Ajay

Hi Ajay,
You should find or create functional module which covers your requrements.
Best regards, Maksim Rashchynski.

Call SAP Transaction from BSP

Hi,
I am new to BSP. I have to call SAP Screen on button click event on BSP and also need to pass data at runtime.
I searched this forum but didn't find the right solution. I tried to call SAP screen from BAPI and through URL but no success.
Anyone knows how it can be done?
Regards,
Usman Malik

Thanks for your reply,
Actually I am very new to BSP. I don't understand where to put this code?
[System]
Name=DEV
Description=DEV [Development]
Client=123
[User]
Name=RAJA
Language=EN
[Function]
Title=
Command=*SU01 USR02-BNAME=raja;
Type=Transaction
[Configuration]
WorkDir=d:xxxxxxSapWorkDir
[Options]
Reuse=1
Second thing is about shortcut. Do I have to place this shortcut on server?
Thanks,
Usman Malik

Calling sap transaction in webdynpro

hi friends,
can any body provide the solution how to call the standard transaction like va02 or .any . in Web dynpro abap.
thanks in advance.
sai.

Hi,
It can be posible to display a standard transaction into Webdynpro.for that no coding required.you need to use webgui for that. ( pls refer transaction SICF ). in that case u can specify the Tcode u want use in URL.
like
http://<server-name>:8000/sap/bc/gui/sap/its/webgui?~TRANSACTION=va02
Call this url from linktourl or linktoaction
Tell me if you find any problem in doing this
Regards,
Edited by: Raju.. on Jun 30, 2009 5:51 PM

Calling SAP Transaction from WDA

Hi,
We have a peculiar requirement of calling SAP Standard Transaction from Web Dynpro ABAP.Well, we tried achieving this using the Transactional iview. On click of appropiate link/button in my applicaiton, I can call the Transactional iview. But the problem is, I could not pass on the data from WDA Application to Transactional iview. I need some inputs in handling such cases.
The case might look something similar to PCR's final updation(like after all approvals of PCRs, the final Administrator executes the workitem which in turn calls the Notification Maintenance and this in turn calls the PA40 passing the data from Adobe form(XML data) to PA40 txn. Like this, After all my approvals, I would like to call the SAP Transaction passing the data from WDA Application. Hope I am clear.
Regards
<i><b>Raja Sekhar</b></i>

Hi,
Maybe you can use the information from this blog to pass dynamic parameters to the SAP transaction iview which you call with the created URl
How to launch SAP transaction & pass parameters via URL
Dagfinn

Calling SAP transaction from Webi report?

Hi experts,
With BI/BW query, we can retrieve data from R/3 source system via report-to-report interface. For instance, from a Purchasing query with data aggregated by Vendor, the user can trigger the R/3 transaction ME2L by clicking on a row.
Is there a similar feature in BOBJ Webi report? For instance, can we use hyperlink or some other means to do this?
Any idea will be much appreciated.
Thanks and regards,
Linda

Hi Stratos,
Really appreciate your advice. Following your suggestion of using blank cell, the server is determined dynamically for the hyperlink.
However, there're still some issues with defining a hyperlink for table columns. For instance, I have 2 columns in the table - Cost Centre and Cost Element. SAP transactions KS03 and KA03 are to be launched respectively for these 2 columns. The value of the clicked column (Cost Centre, Cost Element) is to be passed to the SAP transaction.
I've created the following hyperlink for the Cost Centre column:
http://[[MyServer]]?sap-client=([Client])&sap-language=EN&~transaction=KS03
with Tool Tip = [[L01 Cost Center Key]]
The link is not working immediately, so I adjusted the formula as follows via the formula editor (by adding double quotes for <MyServer>):
="<a href=\""[[MyServer]]"?sap-client="URLEncode(""[[Client]])"&sap-language=EN&%7Etransaction=KS03\" title=\"\" target=\"_self\" nav=\"web\">"[[L01 Cost Center Key]]+"</a>"
Clicking the <tick> button does not return any error.
When I click on the Cost Center column, the SAP transaction is launched successfully. However, there're still a few issues:
1) The Cost Center Key is not passed to the SAP transaction. Is Tool Tip the way to go?
2) When checking the hyperlink (via right-click > Hyperlinks > Edit Hyperlink), I found the Tool Tip (L01 Cost Center Key) has disappeared
3) After I've clicked <OK> to exit the Edit Hyperlink window, I got the error message 'Invalid character '[[MyServer]]' at position 14. (Error: WIS10080)'.
-- It seems correct syntax in the formula editor is considered invalid in the hyperlink editor.
Do you mind commenting on what could have caused the above issues?
Thanks again for your time.
Linda

How to call ABAP transaction from Webdynpro in NWBC

Hi
I need to develop an Webdynpro application who lists Sales Orders. The Application is launched in NWBC DESKTOP version.
This part is no big deal...
But: i need to gain users the possibility to display the Sales Orders in T-CODE VA03 (ABAP) when they click a link in the list. How can i do that?
I have tried to do a test like this:
method ONACTIONTEST_LAUNCH .
DATA: url TYPE string,
        query TYPE string.
url = cl_nwbc=>url_construct( html_client        = abap_false
                                canvas_transaction = 'VA03' ).
cl_nwbc=>url_launch( url ).
endmethod.
But this url launches the HTML version of NWBC (inside the Desktop version...). and i want the system to launch the ABAP system.

Hi Jakob,
I would use Object Based Navigation in this case (OBN). With OBN you can define an OBN target in your WDA application and map that target to a transaction in your PFCG role.
Here is some help
http://help.sap.com/saphelp_nw74/helpdata/en/4c/5bdc7f97817511e10000000a42189b/content.htm?frameset=/en/66/48a793bc2f4ec5bdb8e7e93ea6cd9f/frameset.htm
Hth,
Simon

Can we call an SAP transaction in Webdynpro

Hi,
I have a requirement to call an SAP transaction in Webdynpro, ie on clicking a button in a view, the particular SAP transaction has to come . Kindly tell me how to do it.
Regards,
Lakshmi

Lakshmi,
You cannot call a transaction from WDA
check these threads
https://forums.sdn.sap.com/click.jspa?searchID=19319106&messageID=6146192
https://forums.sdn.sap.com/click.jspa?searchID=19319106&messageID=6476084
Thanks
Bala Duvvuri

Is it possible to call std. SAP transaction from abap wd

Is it possible to call std. SAP transaction from abap wd so that transaction appears and work as in gui? Without portal ofcourse.
I know that using webgui and/or ITS it is possible so then it must be somehow possible....

Hi,
see Web Dynpro ABAP call transaction in the foreground and just carry out a simple search in this forum, then you'll find several threads with similar questions...
Regards, Heidi

Calling a webservice from webdynpro ABAP.

Hi,
Anybody have doc/material with screenshots on calling a webservice from webdynpro ABAP (In WAS 7.0 version using service calls ) with clear steps ?
Thanks in advance. Ponts will not be a constraint for right answers
Praveen
Edited by: Praveen kumar Kadi on Feb 23, 2009 11:19 AM

Hi Praveen,
1st Step : configure Logical Port
http://help.sap.com/saphelp_nw70/helpdata/EN/16/285d32996b25428dc2eedf2b0eadd8/frameset.htm
2nd Step : Generate Proxy Object
http://help.sap.com/saphelp_nw70/helpdata/EN/16/285d32996b25428dc2eedf2b0eadd8/frameset.htm
3rd Step : Instantiating the proxy object & calling the methods exposed by webservice
data: sys_exception type ref to cx_ai_system_fault,
      sys_exception2 type ref to cx_ai_application_fault,
      client_proxy type ref to zco_myesa, "MY PROXY CLASS
      lv_ret_code type int4,
      lv_input type zsend_email_input,
      lv_response type zsend_email_response.
data: lv_from type string,
      lv_from_address type string,
      lv_to type string,
      lv_to_address type string,
      lv_subject type string,
      lv_msg type string.
lv_input-from = 'MYSAPTEST'.
lv_input-from_address = '<someAddress>'.
lv_input-to = 'Prashant'.
lv_input-to_address = '<someAddress>'.
lv_input-subject = ' TEST'.
lv_input-msg_body = ' Hi this is wonderfull to see it work'.
try.
create object client_proxy
exporting
logical_port_name = 'BASIC'. " Basic is a TYPE G RFC Destination
call method client_proxy->send_email
   exporting
     input = lv_input
   importing
     output = lv_response    .
catch cx_ai_system_fault into sys_exception .
    data lv_err type string.
     lv_err = sys_exception->if_message~get_text( ).
     write: / lv_err.
catch cx_ai_application_fault into sys_exception2 .
     lv_err = sys_exception->if_message~get_text( ).
     write: / lv_err.
endtry.
if lv_response is initial.
   write: /'Not Executed'.
else.
   write: /'Did Execute'.
endif.
Greetings
Prashant

Calling SAP Transaactions in Webdynpro ABAP

Hi All
I have a requirement, i have 4 link to actions in view, and created different views for all links. I creat viewuielement container in mainview and i embed all views in that. Now I want to call sap transaction when i click perticular link to action and i have to display perticular transaction in that view. is it possible in webdynpro or only in portal side.
Thanks
Madhan.

Hi Madan,
Yes It is possible in WDA as well as in Portal.
we can use ITS for tat. In View Container UI element call view in which u have to create IFrame then set this url to the IFrame :
http://<domain>:<port>/sap/bc/gui/sap/its/webgui?sap-client=800&~TRANSACTION=<transaction name>
since IFrame is deprecated u can call this in external window using Window Manager.
reply me if u need some more clarifications..
Thanks,
Regards,
Kiran

How to call IAC Iview from WebDynpro java code

Hi Team,
I am tring to call IAC Iview from WebDynpro Java code. we are passing value but blank page displayed and there is no error show on error log.
Below is Java Code which i am calling.
public void wdDoInit()
      try {
            String strURL = "portal_content/TestSRM/iView/TestSRM";                           //WDProtocolAdapter.getProtocolAdapter().getRequestParameter("application");
             String random = WDProtocolAdapter.getProtocolAdapter().getRequestObject().getParameter("random_code");
             //wdContext.currentContextElement().setRandomNumber(random);
//below we are call URL
WDPortalNavigation.navigateAbsolute("ROLES://portal_content/TestSRM/iView/TestSRM?VAL="+random,WDPortalNavigationMode.SHOW_INPLACE,(String)null, (String)null,
                   WDPortalNavigationHistoryMode.NO_DUPLICATIONS,(String)null,(String)null, " ");
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            e.printStackTrace();
I am passing value from URL.
http://<host Name>:<port>/webdynpro/resources/local/staruser/StarUser?random_code=111111111
when we call above URL we getting blank screen.
Regards
Pankaj Kamble

Hi Vinod,
read this document (from pages 7 ).
<a href="https://www.sdn.sap.comhttp://www.sdn.sap.comhttp://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/b5380089-0c01-0010-22ae-bd9fa40ddc62">https://www.sdn.sap.comhttp://www.sdn.sap.comhttp://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/b5380089-0c01-0010-22ae-bd9fa40ddc62</a>
In addition lok at these links: (Navigation Between Web Dynpro Applications in the Portal)
<a href="http://help.sap.com/saphelp_erp2005/helpdata/en/ae/36d93f130f9115e10000000a155106/frameset.htm">http://help.sap.com/saphelp_erp2005/helpdata/en/ae/36d93f130f9115e10000000a155106/frameset.htm</a>
<a href="http://help.sap.com/saphelp_erp2004/helpdata/en/b5/424f9c88970f48ba918ad68af9a656/frameset.htm">http://help.sap.com/saphelp_erp2004/helpdata/en/b5/424f9c88970f48ba918ad68af9a656/frameset.htm</a>
It may be helpful for you.
Best regards,
Gianluca Barile

Run R/3 transaction from WebDynpro

Hi gurus,
We're developing a webdynpro that has to call R/3 report (ALV one). How can we do this?
Thanks a lot!
Regards,
Iván.

Hi,
according to me you want to call a report program from wd abap.
so if this is your requirement then go thru this thread
how to call report program from WebDynpro Application
also go thru this link
http://www.sdn.sap.com/irj/scn/index?rid=/library/uuid/a086ce1e-b551-2b10-e4ba-bf7ac5e4b2d6&overridelayout=true

Calling SAP transaction from WebDynpro

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