Wanted a Folder Browse Dialog in Web Dynpro Application

I am developing a web dynpro application.
I want to select the location of a folder, which the user can select by a folder browse dialog .
Regards
Vinay Bedre

HI ,
Try using FileUpload UI element.
[FileUpload|http://help.sap.com/erp2005_ehp_04/helpdata/EN/b3/be7941601b1d09e10000000a155106/frameset.htm]
Thnks,
aditya.

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Thank you in advance.
Ilona Seifert

I done something like this:
[code]
try {
strURL =
 WDURLGenerator.getApplicationURL(
 "$PROJECT_PATH$/$PROJECT_NAME$",
 "$APPLIC_NAME$");
} catch (WDURLException e) {
 // TODO Auto-generated catch block
 e.printStackTrace();
strURL += "?par1=";
strURL += var1;
strURL += "&par2=";
strURL += var2;
strURL += "&par3=";
strURL += var3;
[/code]
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[code]
Var1Value= WDWebContextAdapter.getWebContextAdapter().getRequestParameter("var1");
[/code]

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Hi,
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Dear Experts
In my webdynpro application when i click a button another web dynpro application is opened in another window(another browser) .
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Arun

hi ,
Exit plugs have the special property that they use the defined URL parameter. After you have created the URL parameter in the parameter list on the Outbound Plugs tab page in the window editor, you can specify a value for this parameter in the method that calls the exit plug.
ref
link:[http://help.sap.com/saphelp_nw70ehp1/helpdata/en/48/ca3351508f04e7e10000000a42189c/content.htm]
it would help u
regards,
amit

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Thanks for the reply.
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Refer this :
default error page
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Hi Shiva,
I understood , you want to create a Webdynpro Applicaiton and run it.
this will help you
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Mithun

Hi Mithun,
Have you check this?
http://help.sap.com/saphelp_nw70ehp2/helpdata/en/f8/872806981d4411b5ce51a00207ed31/content.htm
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How to print in a web dynpro application
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Kris.

Source code for "Creating an Extended Web Dynpro Application"?

Hello!
I'm a rookie in the field of SAP Netweaver and I'm justing getting started with some tutorials. My problems with "Creating an Extended Web Dynpro Application" are to massive to be posted on this forum in this stage. What I want to have some help with is to find the source code for that tutorial so I can get som guidence from there.
Following text is cut out of this page:
http://help.sap.com/saphelp_nw70/helpdata/EN/5d/f42fef2eec724597a03b6bcc670c2c/frameset.htm
Creating an Extended Web Dynpro Application
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How hard I try I can't find the specific source code on sdn.sap.com
Does anyone have a clue where it is?
Thanks!
Best regards
/Johan Månsson Lindströ

Hi!
I did what you said but I seem to miss the IDE folder. This is what it looks in my Explorer
C: > Program Files > SAP > IDE > CE > eclipse > (no folder called "examples")
I also did a search in this eclipse folder for "examples" but I did'nt find the example I'm looking for
I am running a newer version of NWDS:
SAP NetWeaver Developer Studio
SAP NetWeaver 7.1 Composition Environment SP03 PAT0000
Maybe that's why things don't look the same?

The Web Dynpro application 'PageBuilder' has expired

Hi Alll,
We are implementing ESS/MSS and the Portal was working fine.
We set it up for SSL/https and it was working just fine. However when we call it from reverse proxy server the web dynro applications through the following error:
The Web Dynpro application 'PageBuilder' has expired. Restart the application. Choose 'Refresh' in the iView tray or use the browser 'Refresh' button to restart the iView
Details: No details available
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Mike

Hello Mike,
After a user is logged in and requested an ESS/MSS application. The pagebuilder service is requested to built the page.
When the user is still logged in but is not working with this application the pagebuilder receives a timeout after a while and the session is expired. The pagebuilder has sometimes the status stopped, you can see this in the Netweaver Administrator. (Search for the pb in the application area)
If an other user is requesting an application the pb service is started again and the page built again.
If you want to get rid of the warning you could set the "timeout" parameter to a higher value in the configtool.
Kind regards,
Marcel

Exiting a Web Dynpro Application by pressing a button on a Web Dynpro View

Hi all,
I want to exit a Web Dynpro application when the user presses an Exit button on the screen. Is there an API for closing the current browser window and exiting the application?Thanks.
Sukru

hi,
For closing Main Window, use Exit Plug in Windows:
Do the following steps :
-> Make an Outbound Plug to the Window.
->Make the type of Outbound plug to Exit Type.
->Add CLOSE_WINDOW of type wdy_boolean as a parameter to the outbound plug of Window.
->Do remember to add Component Name in the Properties Tab of View ( othervs Calling Outbound plug of window from view wont be possible ).
->Fire the outbound plug with close_window as X in the onAction of Exit Button .
Refer SAP online help on using Exit plug to close a window:
http://help.sap.com/saphelp_nw70ehp1/helpdata/en/48/ca3351508f04e7e10000000a42189c/content.htm
method ONACTIONGO_EXIT .
data: L_REF_MAIN_WINDOW type ref to IG_MAIN_WINDOW .
L_REF_MAIN_WINDOW =   WD_THIS->GET_MAIN_WINDOW_CTR( ).
L_REF_MAIN_WINDOW->FIRE_MY_EXIT_PLUG_PLG(     CLOSE_WINDOW =   'X' ).
endmethod.
here Main_window is the window which needs to be closed.
I hope it is clear.

Warning when building a web dynpro application

Hi,
Am getting the following warning when trying to build a web dynpro applications( DTR perspective - FPM application).
Kind     Status     Priority     Description     Resource     In Folder     Location
Warning               [Warning]: Path in Classpath for file SapMetamodelWebdynproContent.zip not found.     DJI_ZPOSMGMT_DZFPManalog.com
Warning               [Warning]: Version for file SapMetamodelWebdynproContent.zip not found.     DJI_ZPOSMGMT_DZFPManalog.com
Warning               [Warning]: Versions of '_webdynpro_admin.jar' have different prefix.     DJI_ZPOSMGMT_DZFPManalog.com
Warning               [Warning]: Versions of '_webdynpro_clientserver.jar' have different prefix.     DJI_ZPOSMGMT_DZFPManalog.com
Warning               [Warning]: Versions of '_webdynpro_model_dynamicrfc.jar' have different prefix.     DJI_ZPOSMGMT_DZFPManalog.com
Warning               [Warning]: Versions of '_webdynpro_modelimpl.jar' have different prefix.     DJI_ZPOSMGMT_DZFPManalog.com
Warning               [Warning]: Versions of '_webdynpro_progmodel.jar' have different prefix.     DJI_ZPOSMGMT_DZFPManalog.com
Warning               [Warning]: Versions of '_webdynpro_runtime_designtime_coupling_api.jar' have different prefix.     DJI_ZPOSMGMT_DZFPManalog.com
Warning               [Warning]: Versions of '_webdynpro_runtime_designtime_coupling.jar' have different prefix.     DJI_ZPOSMGMT_DZFPManalog.com
Warning               [Warning]: Versions of '_webdynpro_runtime_repository_pmr.jar' have different prefix.     DJI_ZPOSMGMT_DZFPManalog.com
Warning               [Warning]: Versions of '_webdynpro_runtime_repository.jar' have different prefix.     DJI_ZPOSMGMT_DZFPManalog.com
Warning               [Warning]: Versions of '_webdynpro_services.jar' have different prefix.     DJI_ZPOSMGMT_DZFPManalog.com
Info               TextView DefaultTextView: UIElement does not have a label     CcposView.wdview
I am trying to build the apllication.
Does a warnning stop the web dynpro appliucation from been "build". If the applciation is built. Where can I get the .EAR file on my local machine. I want to pass the .EAR to the basis team for them to deploy.
Does warning message prevent from getting the .EAR files from been generated???
Please advise
regadrs
Sam

Hi Sam,
Have you a DC inside the JDI (Track)? - then it could be that you have an older Version from the files that you check-in into your Track - SAP_JEE.sca , SAP_BUILDT.
If you have an older version of this files in your DC you must check-in this files again from the new Patchlevel and sync the DS's of your project!
Carsten

Error in deploying Web Dynpro application

Hi
I have created (in Net weaver developer studio) and deployed a webdynpro application on the portal. I have created a SAP WebDynpro iView for the web Dynpro application that I have deployed on the portal. When I execute the WebDynpro iView in the portal,
1) I get a popup message "Session Management will not work! Please check the DSM log file for details" I checked for the DSM log file under System Administration>Support>Support Desk>Portal RuntimeLogViewer and I browse to irj/root/WEB-INF/portal/logs. There is no file in the logs folder.
2) After clicking ok on the popup message, I get an error message in the portal saying
Service cannot be reached
What has happened
URL http://svc1uer.<companyname.net>:8038/webdynpro/dispatcher/com.postdk.flights/FlightsApp call was terminated because the corresponding service is not available.
Note
The termination occurred in system UER with error code 404 and for the reason Not found.
The selected virtual host was 0 .
What can I do?
Please select a valid URL.
If you do not yet have a user ID, contact your system administrator.
ErrorCode:ICF-NF-http-c:000-u:SAPSYS-l:K-i:svc1uer_UER_38-v:0-s:404-r:Notfound
HTTP 404 - Not found
Your SAP Internet Communication Framework Team
Thanks in advance
Jay

Hi..
Thank u boss, ur reply was very helpfull to sort out our requirment.
Regrads
Rajesh

Value hep problem in web dynpro application

Hi All,
I have a requirement where I need to add a field for alternate payee to the web dynpro application and the field name is BSEG-EMPFB. I have written the following code to get the values of it based on the vendor number:
SELECT SINGLE * FROM lfb1 INTO f4lfb1_z
                  WHERE lifnr = lv_lifnr
                  AND   bukrs = '001'."bseg-bukrs'.
CALL FUNCTION 'FI_VENDOR_ALTERN_PAYERS_READ'
    EXPORTING
      i_lifnr            = lv_lifnr
      i_filkd            = filkd
      i_bukrs            = '001'
      i_lfb1_head_office = f4lfb1_z
    TABLES
      t_zemtab           = t_zemtab.
LOOP AT t_zemtab INTO w_zemtab.
    ls_value_set-text = w_zemtab-empfb.
    ls_value_set-value = w_zemtab-empfb.
append ls_value_set to lt_value_set.
DATA lo_nd_alt_payee_info TYPE REF TO if_wd_context_node_info.
DATA lo_nd_alt_payee TYPE REF TO if_wd_context_node.
lo_nd_alt_payee = wd_context->get_child_node( name = wd_this->wdctx_alt_payee ).
lo_nd_alt_payee_info = lo_nd_alt_payee->get_node_info( ).
         lo_nd_alt_payee_info->set_attribute_value_set(
            name = `ALTERNATE_PAYEE`
            value_set = lt_value_set )
Now the problem is user wants the details of the alternate payee as F4 help and when I debugged the standard FV60 functionality this how the F4 help is being build therE:
REFRESH fldtab.
CLEAR fldtab.
fldtab-tabname    = 'IZEMTAB'.
fldtab-fieldname = 'EMPFB'.
fldtab-selectflag = 'X'.
APPEND fldtab.
CLEAR fldtab.
fldtab-tabname    = 'IZEMTAB'.
fldtab-fieldname = 'NAME1'.
APPEND fldtab.
CLEAR fldtab.
fldtab-tabname    = 'IZEMTAB'.
fldtab-fieldname = 'ORT01'.
APPEND fldtab.
CLEAR fldtab.
fldtab-tabname    = 'IZEMTAB'.
fldtab-fieldname = 'STRAS'.
APPEND fldtab.
*------- Fill Values for Function Module Call --------------------------
REFRESH valtab.
LOOP AT zemtab.
    valtab-feld = zemtab-empfb.
    APPEND valtab.
    valtab-feld = zemtab-name1.
    APPEND valtab.
    valtab-feld = zemtab-ort01.
    APPEND valtab.
    IF zemtab-stras NE space.
      valtab-feld = zemtab-stras.
    ELSEIF zemtab-pfach NE space.
      CONCATENATE 'Postfach:'(019) zemtab-pfach INTO valtab-feld.
    ELSE.
      valtab-feld = space.
    ENDIF.
    APPEND valtab.
ENDLOOP.
*------- F4 Dialog -----------------------------------------------------
CALL FUNCTION 'HELP_VALUES_GET_WITH_TABLE'
    EXPORTING
      display      = space
      fieldname    = 'EMPFB'
      tabname      = 'INVFO'
    IMPORTING
      select_value = empfb
    TABLES
      fields       = fldtab
      valuetab     = valtab.
IF NOT empfb IS INITIAL.
    invfo-empfb = empfb.
ENDIF.
can you please tell me how can I accomdate this in the web dynpro application?
Thnaks,
Edited by: rajatg on Jul 13, 2011 6:41 PM
Edited by: rajatg on Jul 13, 2011 6:42 PM

Hi Raja,
Search help is availble at dictinary level you get F4 help automatically.
Otherwise create OVS help for alternate payee. use WDR_OVS.
check this..
http://wiki.sdn.sap.com/wiki/display/WDABAP/InputhelpofObjectValueSelectioninWDABAP
/people/shruti.rathour/blog/2008/05/05/ovs-help-in-web-dynpro-abap
Cheers,
Kris.

Encryption in Web dynpro application

Hi,
I have application built using ABAP webdynpro. Is there any way in which I can encrypt the data on the browser itself before sending it to my webdynpro application. I do not want my data to travel through a unsecure channel from browser to Web dynpro application. I do not want to use HTTPS connection.
Let me know if there is any alternate way.
Thanks & Regards,
Priya

I don't know what kind of "complications" you have with HTTPS, but I recommend that you work them out. Even if by some miracle you found something that actually worked with Web Dynpro (which seems highly doubtful given the closed rendering engine), it certainly wouldn't be a solution supported by SAP. Nor would it be likely to work when running within the Portal or the NetWeaver Business Client. I realize that you asked because you wanted to avoid HTTPS for some reason, but I was telling you to seriously reconsider that. HTTPS is the correct and supported answer to your requirement.

Wanted a Folder Browse Dialog in Web Dynpro Application

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