Reading URL Parameters from within PDF

Is there a way to capture data appended to a PDF's URL for use by the Acrobat Javascript? Anyone have an example of this type of implementation?
Thanks

Hi Harry,
You may find useful the following two articles dealing with portlets and parameters:
[list]
[*]A Primer on Portlet Parameters and Events
[*]Adding Parameters and Events to Portlets
[list]
Peter

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Need Read URL parameters from Adobe from

Hi all,
I have a specific application where in i need to read the parameters of the iview URL from an adobe form. The adobe form is a stand alone adobe form in KM. Its not developed using netweaver developer studio.
It would of very major help if some one can help me in this regard. Any javascript or formcalc to read iview URL parameters from an adobe form would be of great help.
Thanks in advance.
regards,
Deepthi lakshmi.A.

See http://forums.adobe.com/thread/1279496

How to read url parameters from a decoded string

Hi,
Normally if I pass on a url string
test.cfm?name=abc&num=8, I can do url.name and url.num
to get the url parameters. But what if the url string is decoded by
javascript escape() function? The above url string becomes
test.cfm%3Fname%3Dabc%26num%3D8
How can I read url.name and url.num from this string?
Thanks!
Min

Escape is not really meant for urls because it encodes the
delimiters: ? &
http://www.w3schools.com/jsref/jsref_encodeURI.asp
http://www.w3schools.com/jsref/jsref_encodeURIComponent.asp

Read URL parameters

Hi guys!
Is posible read url parameters from a WD for Java?
e.g.: http://server/webdynpro/dispatcher/local/TestApp/TestApp?SAPtestId=1&myVariable=123
Then read value 123 from some code inside WD (controller, view, whatever).
Thanks!

Hi,
You can do it, see this reference: Pass URL parameters to SAP Portal from an external application
Best regards

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

Live view doesn't correctly pass URL parameters from HTML docs?

Running into something that I wonder if anyone else has seen. I've created a site in DW CS5 with a local testing server (XAMPP on Win7), and if I use LiveView to view an HTML page that has a link to a PHP page that includes a URL parameter, the parameter shows up in the LiveView address bar, but the page doesn't seem to use it (trying to display an image where the file is built using $_GET to retrieve the parameter). The same HTML page, displayed in a browser, works. And if I then save the HTML page as a PHP page in DW, identical code, LiveView works. Sure looks like LiveView will does not properly handle URL parameters from HTML documents...

Sorry if I wasn't clear... the navigation works correctly; I get to the page I'm tyring to get to. One of the things that page should do is display an image, the I use a URL parameter to build the image file name to retrieve. The link in the first page is something like <a href="gallery.php?pg=1">. Works fine if the first page (the one I'm navigating from) is a PHP page, doesn't work (with the same code which is only HTML) if the page is an HTML page.

Pass URL parameters from BSP to WDA for ABAP (via Post   )

Dear Gurus,/ Joerge,
I am unable to post my Code here, but with the guidance provided by Joerge i am able to solve this
i Have been through the Below thread
Pass URL parameters from WD to BSP via Post
Dear Gurus,
"Since I am unable to Post new thread i am Continuing this thread, though this Issue has been
" resolved,i need some more info on the following issue, Kindly guide me,
I have gone through the below thread but left with no clue
Pass URL parameters from WD to BSP via Post
Here i have 2 Issues
First one is --->
" After pressing the Button I am calling this URL which is WDA for ABAP
      action="http://company/sap/bc/webdynpro/sap/zuser"> " I am calling WDA for ABAP URL here
" Kindly guide me how to pass the Value
Second one is -->
" This value need to be passed to the URL above and
" How to capture the Same in WINDOWINIT method of WDA for ABAP
" And how to Capture this Value in Webdynpro INIT method
"Here am using Form and method = post , I am removing this as it is causing some problem while posting
      action= my WDA For ABAP URL here " I am calling WDA for ABAP URL here
" Kindly guide me how to pass the Value
" This value need to be passed to the URL above and
" How to capture the Same in WINDOWINIT method of WDA for ABAP
Thanks and Regards
Ramchander Rao.K

Hi,
let me see if I understand you well.
BSP -
You wrote the code for catching the user name in the event OnCreate, which means that you know who´s working with the BSP application when it starts.
Somewhere you must have a button or something with text like "Call WDA application". When user presses the button, it triggers events OnInputProcessing. Here you must write the code for the cookie that "sends" the parameter(s), something like:
CALL METHOD cl_bsp_server_side_cookie=>set_server_cookie
EXPORTING
    name                  = 'MY_COOKIE'
    application_name      = 'ZUSER_NAME_GET'
    application_namespace = 'ZUSER_NAME_GET'
    username              = sy-uname
    session_id            = 'SAME_FOR_ALL'
    data_value            = PAGE_DATA
    data_name             = 'PAGE_DATA'
    EXPIRY_TIME_REL       = 3600.
you call then the URL for the WDA application.
WDA -
probably in method WDDOINIT of the component controller you´ll write the code for reading the "content" of the cookie:
CALL METHOD cl_bsp_server_side_cookie=>get_server_cookie
EXPORTING
    name                  = 'MY_COOKIE'
    application_name      = 'ZUSER_NAME_GET'
    application_namespace = 'ZUSER_NAME_GET'
    username              = sy-uname
    session_id            = 'SAME_FOR_ALL'
    data_name             = 'PAGE_DATA'
CHANGING
    data_value            = PAGE_DATA.
read more about the cookies in SDN, because I am not sure if this is the correct example for transmiting values. I´ve used it in conjunction of instructions IMPORT and EXPORT for transmiting an internal table.
if this is not working properly, then try with IMPORT TO MEMORY and EXPORT FROM MEMORY.

How to read URL Parameters in ABAP WebDynpro ?

Hi,
How and where (which class, method) in ABAP WebDynpro we can read URL Parameters ? I found answers for WebDynpro JAVA but nothing for ABAP.
Thanks
Meenal

Hi Meenal,
Please see a post by Sanjay Agarwal titled 'Sequencing Problem in Web Dynpro ABAP'. I believe you will find your answer there.
Cheers,
Rich

How to read URL Parameters

Hi All,
How to read URL parameters in another WDA.
Thanks in advance

here is the sample code.
you can write this code in HANDLEDEFAULT method of Default Window of Application being called.
DATA:
    wa_url TYPE LINE OF tihttpnvp,
    int_url TYPE tihttpnvp.
wdevent->get_data(
    EXPORTING
      name = if_wd_application=>all_url_parameters
    IMPORTING
      value = int_url ).

Custom SICF handler read URL parameters

Hello,
I have written a custom SICF handler.In the SICF handler method of handle request,how do i read URL parameters.
regards
Kaushik

Hi,
Using GET_HEADER_FIELD() / GET_HEADER_FIELDS(), the HTTP request handler can access all attributes of the HTTP header (name/value pairs).
Refer Accessing Header Fields (SAP Library - Components of SAP Communication Technology)
Regards,
Chandra

Adding and reading the parameters from the WebDynpro Application URL

Hi,
I have a WebDynpro Application with two views. Based on the values populated by the user in the first view, I am pulling the data from database and populating the data in the second view. I do have a scenario where I have to skip the first screen and show the second screen directly. But, for the values that has to be populated in first screen, I am planning to append the parameters in the url and provide the link to the users via email.
Is it possible to add parameters to URL and read those Parameter values when user clicks on the URL.
Thanks & Regards
swetha.

HI,
Code for accessing params in webdynpro java:
String urlParamVal = WDProtocolAdapter.getProtocolAdapter().getRequestObject().getParameter("URL_PARAMETER");
if((urlParamVal != null) && (urlParamVal.trim().length() > 0))
<Write the code>
Reading parameters:
Re: Reading URL Parameter
How to pass and fetch multiple parameter in the URL of the Web Dynpro
Regards,
Lavanya.G

Using URL Parameters in a PDF Form

I built a form in LiveCycle Designer ES and I would like a couple of fields auto populated. The only way I could see doing this without having to purchase the LiveCycle Forms Server or another solution, is to embed the information in the URL.
I found a blog post about it on Stefan Cameron's blog: http://forms.stefcameron.com/2006/10/20/using-url-requests-in-pdf-forms/
I was able to get this to work, but when I try to allow the user to save their form locally, the form information get cleared when they try to reopen it.
I searched the NET and really couldn't find anything related to my problem.
Does anyone have an idea about this or should I be looking at a different solution?
Thanks,
James

I think that I was able to resolve this issue myself. After opening the PDF with URL parameters, you need to manually enter data into a field before saving. After manually entering data in a field and saving, the form contains all of the data.

Trying to run an .exe from within pdf

I am trying to run an executable file from within a pdf. I get the error "This file is set to be launched by this pdf file. This is currently disallowed by your administrator." Error box is labeled "acrobat.exe"
Using: Adobe Acrobat 9 pro
Windows 7
This has worked with previous versions of Acrobat, is it still possible to do?

This is disallowed for security reasons.
See the "attachment configuration" section at : http://learn.adobe.com/wiki/display/security/Application+Security+Library to change this behavior.

Reading URL parameters in ABAP webdynpro

I have a requirements to run my ABAP Webdynpro application view based on two parameters passed to it from portal. How can I read the parameters in ABAP webdynpro and use them to write my condition in the run time. I would appreciate it if someone has any code that would help me also.
Again your help and support is highly appreciated.
Lily

Hi Lily,
To read the URL parameters, you need to right the following code in the HANDLEDEFAULT method
of the your default window controller.
DATA : it_parameter TYPE tihttpnvp,
         wa_parameter TYPE ihttpnvp.
DATA lo_nd_url_param TYPE REF TO if_wd_context_node.
DATA ls_url_param TYPE wd_this->element_url_param.
" Get all URL parameters
CALL METHOD wdevent->get_data
    EXPORTING
      name = if_wd_application=>all_url_parameters
    IMPORTING
      value = it_parameter.
" Get parameter values
CLEAR wa_parameter.
READ TABLE it_parameter WITH KEY name = 'PERNR' INTO wa_parameter.
IF sy-subrc EQ 0.
    ls_url_param-pernr = wa_parameter-value.
ENDIF.
CLEAR wa_parameter.
READ TABLE it_parameter WITH KEY name = 'SUBTY' INTO wa_parameter.
IF sy-subrc EQ 0.
    ls_url_param-subty = wa_parameter-value.
ENDIF.
CLEAR wa_parameter.
READ TABLE it_parameter WITH KEY name = 'BEGDA' INTO wa_parameter.
IF sy-subrc EQ 0.
    ls_url_param-begda = wa_parameter-value.
ENDIF.
CLEAR wa_parameter.
READ TABLE it_parameter WITH KEY name = 'ZZPRNTOPT' INTO wa_parameter.
IF sy-subrc EQ 0.
    ls_url_param-zzprntopt = wa_parameter-value.
ENDIF.
" Save URL parameter to context
lo_nd_url_param = wd_context->get_child_node( name = wd_this->wdctx_url_param ).
lo_nd_url_param->set_static_attributes(
     static_attributes = ls_url_param ).
Regards,
Vikrant

Reading variables/parameters from stpper motor controller

I have three Pacific Scientific stepper motors and controllers. The controllers are programmable via a proprietary version of the basic programming language, called stepperbasic. I can control the motors using labview by performing a serial write function, and outputting an ASCII string to the controllers, for example 'GO.VEL', starts the motor moving. However i am unsure how i can read parameters from the controllers. For example there is a variable 'MOVING', this is logic 0 if the motor is not moving and 1 if the motor is moving. How can i get labview to read this variable and others like it?

Thank for contacting National Instruments. From the sounds of your system, this post may be better aimed at our GPIB/Serial group rather than the Motion team. If the only communication you have with these controllers is through serial communication, then most likely you will need to use a serial read (or possibly the I/O Assistant if you are using LabVIEW 7.x) in order to pull in that information. I am not the expert here on serial, but for this you will need to know what commands to send to get this information out and then what type of data you are expecting.
Another option that you can look into is if Pacific Scientific included a C/C++ library, then you may be able to call that dll or code from within LabVIEW to control the controllers/motors also. If you hav
e not done so already, I would take a look at the documentation for your hardware and see what software came with it. If they provided anything that could be used to write a basic C/C++ program to control the motor, then you should be able to do the same from within LabVIEW.
I hope this helps out some and let us know if you have any more specific questions.
Regards,
Michael
Applications Engineer
National Instruments

Reading URL Parameters from within PDF

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