Uploading PDF into webdynpro for ABAP

Hello,
I have a small Webdynpro for ABAP with an Interactive Form. I can fill my fields in this form. Now I downloaded the PDF to my local drive, changed the fields and tried to upload it again. Thats where my problem is:
I cant upload my changes. I used a File_upload UI Element which is binded to a attribute FORM.FILE type xstring. This attribut I binded to the Interactive_Form element field pdfsources. I implemented a button with an action for my server roundtrip.
I thought thats it but unfortunetly not. Can anybody tell me what I am missing.
Thanks in advance.
regards
stefan

Hi Stefan
Web Dynpro ABAP development recommends that you create a <a href="http://service.sap.com/message">customer message</a> on component BC-WD-ABA.
Best regards,
Markus Meisl

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File download from DMS into Webdynpro for ABAP application

I need to download the file from DMS content server on the PC and with my application on clicking of file name, file needs to be displayed.
To achieve the downloading part I tried BAPI_DOCUMENT_CHECKOUTVIEW2, but it is not working.
If I pass the parameters
PF_HTTP_DEST              = 'SAPHTTPA'
PF_FTP_DEST               = 'SAPFTPA', then it returns error message saying file can not be saved.
If I don't pass above parameters then it gives me 'RFC_START_PROGRAM' error.
How to download the file from DMS in WebDynpro and read/display the content?
Please help.
Thanks, in advance.

Hi,
I had the same problem, but found a solution. All I changed was the hostname to 'DEFAULT'
Use the code below:
DATA: lt_drao TYPE TABLE OF drao,
         wa_drao TYPE drao,
         wa_bin TYPE x LENGTH 2550,
         lt_bin LIKE TABLE OF wa_bin,
         file_data TYPE xstring,
         v_line TYPE i,
         size TYPE i.
   CALL FUNCTION 'CVAPI_DOC_CHECKOUTVIEW_DIALOG'
     EXPORTING
       pf_dokar                 = ls_input-dokar
       pf_doknr                 = ls_input-doknr
       pf_dokvr                 = ls_input-dokvr
       pf_doktl                 = ls_input-doktl
*     PF_FTP_DEST              = 'SAPFTPA'
*     PF_HTTP_DEST             = ' '
    pf_hostname              = 'DEFAULT'
      pf_content_provide       = 'TBL'
*     PS_API_CONTROL           =
*   IMPORTING
*     PSX_MESSAGE              =
*     PSX_FILE                 =
*     PSX_DRAW                 =
    TABLES
      ptx_content              = lt_drao.
   LOOP AT lt_drao INTO wa_drao.
     wa_bin = wa_drao-orblk.
     APPEND wa_bin TO lt_bin.
   ENDLOOP.
   DESCRIBE TABLE lt_drao LINES v_line.
   size = 2550 * v_line.
   CALL FUNCTION 'SCMS_BINARY_TO_XSTRING'
     EXPORTING
       input_length       = size
*     FIRST_LINE         = 0
*     LAST_LINE          = 0
    IMPORTING
      buffer             = file_data
     TABLES
       binary_tab         = lt_bin
*   EXCEPTIONS
*     FAILED             = 1
*     OTHERS             = 2
   IF sy-subrc <> 0.
* Implement suitable error handling here
   ENDIF.
CALL METHOD cl_wd_runtime_services=>attach_file_to_response
     EXPORTING
       i_filename      = 'abc.pdf'
       i_content       = file_data
       i_mime_type     = 'application/pdf'
*     i_in_new_window = ABAP_FALSE
*     i_inplace       = ABAP_FALSE

Reg displaying Invoice as PDF on Webdynpro for ABAP

Hi All,
I have to display Invoice as PDF. I'm trying to see the output of the smart-form being used through Transaction VF03 and then using that through Transaction zfacinv checked the output. But, my problem is that I'm unable to check which Smartform is being used therein.
Please guide me to find the name of the Smartform being used.
Thanks!
Kumar Sauarv.

Check the following link:
http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/f0de1eb8-0b98-2910-7996-8a3c2fcf6785?quicklink=index&overridelayout=true

Tools to upload data into SRM 7.0 with webdynpro for ABAP

Hi,
Webdynpro for abap is used in SRM70.
I need to load data in SRM70 (product category...).
ECATT is not working with web dynpro for abap.
What other tools can i use to load data in SRM70 ? LSMW ?
I would like to avoid to create a Z program to load data into SRM70...
Thanks,
Kind regards,
Yann

Hello Yann.
welcome . we read your wonderful threads and they are useful to coomunity forever.
I am not aware much.
Product category is a permanent data right . i think we may not frequently change the data right.
Does your business want very frequent update on product category?
I believe if we make frequent changes/modify of data we may use LSMW .
i think your zprogram is a best method to upload the product category.
As you aware we can not change the product category as per standard.For eg. If i create a local product category /hierarchy .Even i can not rename them.
category/hierarchy creation are one time activity in SRM.
please correct me.
regards
Muthu

Excel File Upload In Webdynpro For ABAP

Hi All,
I have a doubt regarding EXCEL file upload for Webdynpro for ABAP.
I am able to get the path of file using 'FILEUPLOAD' UI element.Now I need to upload the EXCEL file into ALV.I have tried out with GUI_UPLOAD and other excel upload function module.But these Function Module throws Dump.
Can you please suggest how to go about it.It will be a great help if u can suggest any function module or method.

Hi Amita,
Insetad of using GUI_UPLOAD use 'HR_KR_XSTRING_TO_STRING'
Here is the sample code,
TYPES :BEGIN OF str_itab,
              name(10) TYPE c,
              age(10) TYPE c,
             END OF str_itab.
DATA : t_table1 TYPE STANDARD TABLE OF str_itab,
       i_data TYPE STANDARD TABLE OF string,
               lo_nd_sflight TYPE REF TO if_wd_context_node,
                lo_el_sflight TYPE REF TO if_wd_context_element,
                l_string TYPE string,
        fs_table TYPE str_itab,
                l_xstring TYPE xstring,
fields TYPE string_table,
lv_field TYPE string.
DATA : t_table TYPE if_main=>elements_data_tab,
data_table TYPE if_main=>elements_data_tab.
* get single attribute
wd_context->get_attribute(EXPORTING name = `DATASOURCE`
                          IMPORTING value = l_xstring ).
CALL FUNCTION 'HR_KR_XSTRING_TO_STRING'
EXPORTING
in_xstring = l_xstring
IMPORTING
out_string = l_string.
SPLIT l_string AT
cl_abap_char_utilities=>newline INTO TABLE i_data.
* Bind With table Element.
LOOP AT i_data INTO l_string.
SPLIT l_string AT cl_abap_char_utilities=>horizontal_tab INTO TABLE
fields.
READ TABLE fields INTO lv_field INDEX 1.
fs_table-name = lv_field.
READ TABLE fields INTO lv_field INDEX 2.
fs_table-age = lv_field.
APPEND fs_table TO t_table1.
ENDLOOP.
lo_nd_sflight = wd_context->get_child_node( 'DATA_TAB' ).
lo_nd_sflight->bind_table( t_table1 ).
ENDMETHOD.
if correct give correct answer
Thanks & Regards,
Meenachi.R

How can i read local excel file into internal table in webdynpro for abap a

Could someone tell me how How can i read local excel file into an internal table in webdynpro for abap application.
thank u for your reply

Deep,
File manuplations...............................
1. At the presentation level:
->GUI_UPLOAD
->GUI_DOWNLOAD
->CL_GUI_FRONTEND
2. At the application server level:
->OPEN DATASET : open a file in the application server for reading or writing.
->READ DATASET : used to read from a file on the application server that has been opened for reading
-> TRANSFER DATASET : writing data to a file.
-> CLOSE DATASET : closes the file
-> DELETE DATASET : delete file
If file is on the local PC,use the function module GUI_UPLOAD to upload it into an internal table by passing the given parameters......
call function 'GUI_UPLOAD'
exporting
filename = p_file
filetype = 'ASC'
has_field_separator = '#'
tables
data_tab = t_data
p_file : excel file path.
t_data : internal table
<b>reward points if useful.</b>
regards,
Vinod Samuel.

Offline Interactive PDF Forms Using EMail with WebDynpro for ABAP

These is a tutorial on implementing Offline Interactive PDF Forms using Email to both send out and receive the form back using WebDynpro for Java.
Is it possible to implement the same using WebDynpro for ABAP, specifically receiving the forms via email server.
Regards,
Mark

Hi Mark,
Check this out :
https://www.sdn.sap.com/irj/sdn/interactiveforms-elearning
Go to section :
Send, Receive, and Process Interactive Forms via Email in SAP NetWeaver Application Server ABAP (RIG session 4A)
and for the ABAP WebDynpro :
SAP Interactive Forms by Adobe in Web Dynpro for ABAP (Session 3A) .
I managed to make it work in my internal sytem.
Goodluck.
Cheers,
Danny

How to send a mail in webdynpro for abap

Hi experts,
Am working on webdynpro for abap. My requirement is to send a mail to end-user, he 'l fill that form and send it to me back. once I received that mail I 've to convert that pdf into xml and 've to parse that xml file and pass those values to bapi (everything in webdynpro). how can i proceed, its urgent to me. I dont want exact answer jst some inputs to proceed will help to me thank you.

I think it's easier to accomplish with workflow.
You can send workitems and receive them. Search sap help for functionality on offline approval, you can use a lot of the functionality of that one.
Regard, Rob Dielemans

Interactive Forms by WebDynpro for ABAP

Hello,
I'd like to create Adobe Interactive Forms by "WebDynpro for ABAP".
Our business requirements are
- to download offline PDF forms.
- to upload PDF forms and display Forms online.
Please let me know how to do this and the document or blogs.
Best regards,
Koji

Hi,
Downloading a form is as simple as when u enduser opens a form online, he just saves a copy of it, fills it up and uploading is just the next step.
If u want to upload an offline PDF form:
Here's the link that'll give a fair idea about this:
/people/shruti.rathour/blog/2008/02/07/uploading-sap-interactive-form-on-the-abap-webdynpro-view
If still not clear ask me..
It's just that u've created a view in webdynpro ABAP and uploading an offline form from that.
regards
Amita

What is used for WebDynpro for ABAP?

hi all friends,,
what is used for WebDynpro for ABAP?
Thanks,
S.Suresh.
Title was edited by:
        Alvaro Tejada Galindo

Hi
Web Dynpro for ABAP - Getting Started
Web Dynpro for ABAP is SAPs new standard UI technology for developing user interfaces in the ABAP environment. In the long term Web Dynpro for ABAP will be the successor of the traditional screen (Dynpro) based user interface technology which is based on the SAP GUI. Available with NetWeaver 7.0 (2004s) Web Dynpro for ABAP provides the same declarative UI development paradigm as Web Dynpro for Java directly out of the NetWeaver ABAP Application Server. Web Dynpro for ABAP allows the development of user interfaces directly within the ABAP Workbench (SE80) and the Web Dynpro runtime environment is a central part of the ABAP server and can be used in any SAP solution based on NetWeaver 7.0 (2004s) without the need of an additional server installation.
Web Dynpro for ABAP allows the development of user interfaces in a declarative way by providing a mighty framework which abstracts the rendering technology from the core UI definition tasks. The Web Dynpro developer declares the layout and behavior of the UI without caring about HTML, JavaScript, browser specifics or the HTTP protocol. Instead the focus lies on designing graphically Web Dynpro components based on the Model View Controller model, which enforces a clear separation between the UI layer and the underlying business logic.
This declarative Web Dynpro programming model enforces the developer to focus on the tasks of
Designing the layout of the visible views (where should the table be placed, do I need tabs, how should the button look?)
Declaring the flow and behavior of the application (flow between views, which event is triggered by which button click, etc)
Defining the data binding (which internal table is displayed in a specific table, etc)
Implementing the event handlers and controller methods.
Without making any assumption about the used rendering technology, like which browser should be supported or if the Web Dynpro application will be later displayed in a web browser via HTML at all or in another kind of client with completely different rendering capabilities.
The Web Dynpro Frameworks provides all important UI features directly out of the box:
All elements (tables, buttons, trees, dropdown list boxes, etc) necessary for state of the art user interfaces are provided by the Web Dynpro Framework in the form of predefined UI element libraries.
Complex features and behavior of UI elements.
Internationalization of the UI. All visible strings in a Web Dynpro ABAP UI are handled by the translation system and are translated in the same translation environment like other ABAP language dependent resources. All texts are displayed automatically at runtime, dependent of the users credentials.
Accessibility features are directly built into the framework and UI elements.
A unified rendering engine generates at runtime the data which is sent to the specific client application, which is not limited to browsers but includes the NetWeaver Business Client.
All this is available in the established environment of the ABAP application server and well known capabilities like the transportation and change management system, security environment, test and performance analysis tools or remote debugging can be used like in common ABAP development.
Learn about the Web Dynpro for ABAP technology with the resources below, and post your related questions and answers to the Web Dynpro forum.
Web Dynpro for ABAP: Sneak Preview
Download, License Key Documentation, and Installation Guide available here.
Web Dynpro for ABAP: Tutorials for Beginners
SAP NetWeaver Product Management provides this set of tutorials for getting started with Web Dynpro for ABAP technology.
SAP Help Portal: Web Dynpro for ABAP
This online SAP documentation goes into detail about Web Dynpro architecture and programming, Web Dynpro for ABAP administration and security, and more.
Web Dynpro - Not Just for Java Developers Anymore   (PDF 3.8 MB)
In this SAP Insider article, SAP Product Manager Karl Kessler describes the tools of Web Dynpro for ABAP and uses a simple flight report example to highlight new and updated tools in the familiar ABAP environment.
Community Contribution: WDA Tutorial I - Getting Started with Web Dynpro for ABAP   (PDF 2.5 MB)
Software Engineer Rich Heilman provides this step-by-step guide for developing a Web Dynpro for ABAP application.
Going into Details
Basic Concepts - Selection vs. LeadSelection
In this blog, Thomas Szuecs of the Web Dynpro for ABAP development team shows how selection and LeadSelection works in Web Dynpro for ABAP.
Web Dynpro for ABAP: Recreate the SE16 Data Browser   (PDF 386 KB)
In this tutorial, Thomas Jung of SAP NetWeaver Product Management shows how to create a data browser simulator using Web Dynpro for ABAP.
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/webcontent/uuid/80aef577-543f-2a10-d19c-d83a565efe37 [original link is broken]
<b><REMOVED BY MODERATOR></b>
Message was edited by:
        Alvaro Tejada Galindo

How to create a node with attributes at runtime in webdynpro for ABAP?

Hi Experts,
         How to create a node with attributes at runtime in webdynpro for ABAP? What classes or interfaces I should use? Please provide some sample code.
I have checked IF_WD_CONTEXT_NODE_INFO and there is ADD_NEW_CHILD_NODE method. But this is not creating any node. I this this creates only a "node info" object.
I even check IF_WD_CONTEXT_NODE but i could not find any method that creates a node with attribute.
Please help!
Thanks
Gopal

Hi
   I am getting the following error while creating a dynamic context node with 2 attributes. Please help me resolve this problem.
Note
The following error text was processed in the system PET : Line types of an internal table and a work area not compatible.
The error occurred on the application server FMSAP995_PET_02 and in the work process 0 .
The termination type was: RABAX_STATE
The ABAP call stack was:
Method: IF_WD_CONTEXT_NODE~GET_STATIC_ATTRIBUTES_TABLE of program CL_WDR_CONTEXT_NODE_VAL=======CP
Method: GET_REF_TO_TABLE of program CL_SALV_WD_DATA_TABLE=========CP
Method: EXECUTE of program CL_SALV_WD_SERVICE_MANAGER====CP
Method: APPLY_SERVICES of program CL_SALV_BS_RESULT_DATA_TABLE==CP
Method: REFRESH of program CL_SALV_BS_RESULT_DATA_TABLE==CP
Method: IF_SALV_WD_COMP_TABLE_DATA~MAP_FROM_SOURCE_DATA of program CL_SALV_WD_C_TABLE_V_TABLE====CP
Method: IF_SALV_WD_COMP_TABLE_DATA~MAP_FROM_SOURCE of program CL_SALV_WD_C_TABLE_V_TABLE====CP
Method: IF_SALV_WD_COMP_TABLE_DATA~UPDATE of program CL_SALV_WD_C_TABLE_V_TABLE====CP
Method: IF_SALV_WD_VIEW~MODIFY of program CL_SALV_WD_C_TABLE_V_TABLE====CP
Method: IF_SALV_WD_COMPONENT~VIEW_MODIFY of program CL_SALV_WD_A_COMPONENT========CP
My code is like the following:
TYPES: BEGIN OF t_type,
            CARRID TYPE sflight-carrid,
            CONNID TYPE sflight-connid,
         END OF t_type.
Data: i_struc type table of t_type,
dyn_node   type ref to if_wd_context_node,
rootnode_info   type ref to if_wd_context_node_info,
i_node_att type wdr_context_attr_info_map,
wa_node_att type line of wdr_context_attr_info_map.
      wa_node_att-name = 'CARRID'.
      wa_node_att-TYPE_NAME = 'SFLIGHT-CARRID'.
      insert wa_node_att into table i_node_att.
      wa_node_att-name = 'CONNID'.
      wa_node_att-TYPE_NAME = 'SFLIGHT-CONNID'.
      insert wa_node_att into table i_node_att.
clear i_struc. refresh i_struc.
select carrid connid into corresponding fields of table i_struc from sflight where carrid = 'AA'.
rootnode_info = wd_context->get_node_info( ).
rootnode_info->add_new_child_node( name = 'DYNFLIGHT'
                                   attributes = i_node_att
                                   is_multiple = abap_true ).
dyn_node = wd_context->get_child_node( 'DYNFLIGHT' ).
dyn_node->bind_table( i_struc ).
l_ref_interfacecontroller->set_data( dyn_node ).
I am trying to create a new node. That is
CONTEXT
- DYNFLIGHT
CARRID
CONNID
As you see above I am trying to create 'DYNFLIGHT' along with the 2 attributes which are inside this node. The structure of the node that is, no.of attributes may vary based on some condition. Thats why I am trying to create a node dynamically.
Also I cannot define the structure in the ABAP dictionary because it changes based on condition
Message was edited by: gopalkrishna baliga

Follow-up webdynpro for abap using portal theme nw2004s, sp12

Hello,
I wanted to get a follow up to this thread,
Re: webdynpro for abap using portal theme nw2004s, sp12
We are having a problem with the way reports developed in Web Dynpro for ABAP displayed in the portal (the pop-ups and dropdowns look out of wack). The issue appears when we wrap the reports into portal themes (either standard or custom). As per the thread (the link for which I posted above), the suggestion was to apply WDFORCEEXTERNALSTYLESHEET parameter to the WDP, however our system doesn't have this parameter in the system, but it seems like I can create my own parameter. Can some on give me all of the properties assigned to WDFORCEEXTERNALSTYLESHEET in table WDY_APP_PROP_DEF.
Thank you

Hi Brad, I was trying to apply the note 1033496 but our ABAP servers does not have the WDFORCEEXTERNALSTYLESHEET parameter available in WDY_APP_PROP_DEF table. All other notes are not applicable to our issue.
The portal is NW2004s SP12, the ABAP server is NW2004 SP11
Regards.
Message was edited by:
Aleks Ozerov

How to upload data into IT0000 using ABAP-HR program

Hello,
I'm required to upload data into multiple infotypes [IT000, 0001, 0002, etc] using single input text file. Can anyone able to guide me, how to upload data into IT0000 using ABAP program ?
Thanks in advance.
Regards
Prabhakar.
Message was edited by:
        Prabhakara Muthyal

Example code for HR_MAINTAIN_MASTERDATA to COPY IT0002
DATA: INT_0002_FINAL TYPE STANDARD TABLE OF PA0002 WITH HEADER LINE.
DATA: VALUES        LIKE PPROP OCCURS 10 WITH HEADER LINE,
RETURN        LIKE BAPIRETURN1,.
LOOP AT INT_0002_FINAL.
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      VALUES-FNAME = 'P0002-PERNR'.
      VALUES-FVAL = INT_0002_FINAL-PERNR.
      APPEND VALUES.
      VALUES-INFTY = '0002'.
      VALUES-FNAME = 'P0002-BEGDA'.
      VALUES-FVAL = INT_0002_FINAL-BEGDA.
      APPEND VALUES.
      VALUES-INFTY = '0002'.
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      VALUES-FVAL = INT_0002_FINAL-ENDDA.
      APPEND VALUES.
      VALUES-INFTY = '0002'.
      VALUES-FNAME = 'P0002-nachn'.
      VALUES-FVAL = INT_0002_FINAL-NACHN.
      APPEND VALUES.
      VALUES-INFTY = '0002'.
      VALUES-FNAME = 'P0002-gblnd'.
      VALUES-FVAL = INT_0002_FINAL-GBLND.
      APPEND VALUES.
      VALUES-INFTY = '0002'.
      VALUES-FNAME = 'P0002-vorna'.
      VALUES-FVAL = INT_0002_FINAL-VORNA.
      APPEND VALUES.
      VALUES-INFTY = '0002'.
      VALUES-FNAME = 'P0002-rufnm'.
      VALUES-FVAL = INT_0002_FINAL-RUFNM.
      APPEND VALUES.
      VALUES-INFTY = '0002'.
      VALUES-FNAME = 'P0002-name2'.
      VALUES-FVAL = INT_0002_FINAL-NAME2.
      APPEND VALUES.
      VALUES-INFTY = '0002'.
      VALUES-FNAME = 'P0002-inits'.
      VALUES-FVAL = INT_0002_FINAL-INITS.
      APPEND VALUES.
      VALUES-INFTY = '0002'.
      VALUES-FNAME = 'P0002-famst'.
      VALUES-FVAL = INT_0002_FINAL-FAMST.
      APPEND VALUES.
      VALUES-INFTY = '0002'.
      VALUES-FNAME = 'P0002-gbdat'.
      VALUES-FVAL = INT_0002_FINAL-GBDAT.
      APPEND VALUES.
      VALUES-INFTY = '0002'.
      VALUES-FNAME = 'P0002-sprsl'.
      VALUES-FVAL = INT_0002_FINAL-SPRSL.
      APPEND VALUES.
      VALUES-INFTY = '0002'.
      VALUES-FNAME = 'P0002-anzkd'.
      VALUES-FVAL = INT_0002_FINAL-ANZKD.
      APPEND VALUES.
      VALUES-INFTY = '0002'.
      VALUES-FNAME = 'P0002-natio'.
      VALUES-FVAL = INT_0002_FINAL-NATIO.
      APPEND VALUES.
* maintain master data
      CALL FUNCTION 'HR_MAINTAIN_MASTERDATA'
        EXPORTING
          PERNR           = INT_0002_FINAL-PERNR
          ACTIO           = 'COP'
          BEGDA           = INT_0002_FINAL-BEGDA
*         ENDDA           = INT_0002_FINAL-ENDDA
          SUBTY           = SPACE
          NO_ENQUEUE      = SPACE
          DIALOG_MODE        = '0'
          TCLAS              = 'A'
        IMPORTING
          RETURN1         = RETURN
        TABLES
          PROPOSED_VALUES = VALUES
*         MODIFIED_KEYS   =
        EXCEPTIONS
          OTHERS          = 1.
      IF RETURN IS INITIAL.
        WRITE:/' Done....'.
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        WRITE:/   RETURN-ID, RETURN-TYPE, RETURN-NUMBER, RETURN-MESSAGE_V1, RETURN-MESSAGE_V2, RETURN-MESSAGE_V3, RETURN-MESSAGE_V4.
      ENDIF.
      CLEAR VALUES.
      REFRESH VALUES.
    ENDLOOP.

How to create an editable table in webdynpro for ABAP? Help!

Hi Experts,
I have a requirement where I have to create a webdynpro for ABAP table for new row/rows entry, delete row/rows and update row/rows data. This is something like table control in normal ABAP.
how can I achieve this? Is there any such feature in ALV component?
Any code sample will be really helpfull.
Please help!
Thanks
Gopal

Hi,
yes, the ALV is integrated into WDA, have a look at this: http://help.sap.com/saphelp_nw2004s/helpdata/en/74/fd4142646ab46be10000000a155106/frameset.htm
Regards, Heidi
PS: look at the WDA Knowledge Center under https://www.sdn.sap.com/irj/sdn/developerareas/abap?rid=/library/uuid/02e1fa45-0801-0010-10a0-f1cf47e8c943, there you can find several ALV tutorials
Message was edited by: Heidi von Geisau

Display HTML code in WebDynpro for ABAP

Hi, I would like to display a html page in a WebDynpro View, ie: I have the html code in a "string" variable and would now display this string now not with the html tags visible, but as a "real" html page.
I found a thread in WebDynpro for ABAP but I am a little bit lost in converting the logic to ABAP world.
Thanks

>I found a thread in WebDynpro for ABAP but I am a little bit lost in converting the logic to ABAP world.
I'm a little bit confused by this statement. Do you mean you found a thread in Web Dynpro Java, perhaps?
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If you have the HTML content in a string, you can simply place it into the ICM cache. This will provide a temporary URL for the content (you supply the lifetime of the URL) that can be referenced via the iFrame URL or even the LinkToURL if you want to open in a new window.
Here is the code for placing the string into the ICM Cache:
****Create the cached response object that we will insert our content into
data: cached_response type ref to if_http_response.
create object cached_response
    type
      cl_http_response
    exporting
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try. " ignore, if compression can not be switched on
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          others = 1.
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endtry.
****set the data and the headers
data: l_app_type type string.
      cached_response->set_cdata( lv_html_text ).
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cached_response->set_header_field( name = if_http_header_fields=>content_type
                                     value = l_app_type ).
cached_response->set_status( code = 200 reason = 'OK' ).
cached_response->server_cache_expire_rel( expires_rel = 60 ).
data: guid type guid_32.
call function 'GUID_CREATE'
    importing
      ev_guid_32 = guid.
concatenate '/sap/public' '/' guid '.' 'html' into lv_iframe_url.
****Cache the URL
cl_http_server=>server_cache_upload( url      = lv_iframe_url
                                       response = cached_response ).
wd_context->get_element( )->set_attribute(
    name = `IFRAME_URL`
    value = lv_iframe_url ).

Uploading PDF into webdynpro for ABAP

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