Enncoding URL parameter in WD abap

Hi,
i have some url parameters in WD. now these parameters can be in any language.
is there any function module which helps to encode these url parametrs and then later decode it.
Thanks,
Ritwik.

>
satya pujahari wrote:
> Hi Ritwik,
>
> Can you plese tell how can i pass parameter from one WDApplicatio to other.
>
> -Satya
Please don't attach new questions (even if related) to existing threads. Also this question has already been asked (and answer) earlier today. Have a quick search of the this forum to find your answer.

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1. Unable to read the value of 'HOOK_URL' in WebDynpro application. We need this value so that it can be used as Exit URL. How and where do we read this URL parameter in ABAP WebDynpro ?
2. How can we return the 'HTML Form' to SRM with the values from Custom Catalog to fill the shopping cart ?
I would appreciate your help...
Thanks
Meenal

Hi Menal,
I had the same problem.
Did you define the HOOK_URL parameter in your webservice ? If not, do this 1st.
2nd
In you Webdynpro read the HOOK_URL in your handledefault method your window. Store it e.g. as attrribute in you assistance class.
method handledefault .
*&- Add FOF and HOOK_URL to assistanceclass attributes
wd_assist->hook_url = hook_url.
endmethod.
After this you can read your HOOK_URL e.g in a view via:
concatenate 'HOOK_URL=' wd_assist->hook_url zlv_hook_url into zlv_hook_url
I hope your question is answered.
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John

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Hi,
If an ABAP Web Dynpro URL looks like this: http://<server>:<port>/sap/bc/webdynpro/sap/zny_test1?sap-client=100&sap-language=EN, how to get value of the URL parameter sap-client at runtime in the application?
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Nancy

The framework currently strips all the framework specific params.
Perhaps the will be made available in a future release. Thomas, any comments ?
However, I dont understand the requriement to know the sap-client URL value.
If your code is running, a user has successfully connected to system a therefore he has a session open and this session is associated with exactly 1 client at any point in time.
See SYSTEM VARAIBLE SY-MANDT.
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regards
Phil.

HTTP Sender - how to read URL Parameter USER id into Mapping

Hi,
My scenario is HTTP - XI - ABAP Proxy.
I wanted to capture USER id of the person who posted(HTTP) into XI(Mapping). How to read/evaluate the value of sap-user from querystring of URL ?
http://HOST:8008/sap/xi/adapter_plain?namespace=http%3A//abc.com/sales_oa&interface=MI_sales_OA&service=DEV_D&party=&agency=&scheme=&QOS=EO&<b>sap-user=SM9999</b>&sap-password=xxxxx&sap-client=001&sap-language=EN
please help.

Mallik,
Try URL Parameters in HTTP sender communication channel.
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Regards,
Sudharshan N A
Message was edited by:
Sudharshan Aravamudan

How to open URL IView with dynamic url parameter (navigate_absolute)

Hi Experts,
i would like to open an URL-IView from the WebDynpro ABAP Application in the Enterprise Portal 7.0
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Thx Markus

Hi Markus,
You can take help of the following code snippet.
Here we are calling an Iview using absolute navigation and passing URL parameters as well
* Select the input value entered and then pass it to REM INQ application---------
DATA lv_inputbusobjid   TYPE          wd_this->Element_context-inputbusobjid.
DATA lv_path            TYPE          string.
DATA lv_tab_wd_param     TYPE          wdy_key_value_list.
DATA lv_str_wd_param     TYPE          wdy_key_value.
DATA lo_el_context      TYPE REF TO   if_wd_context_element.
DATA api_component      TYPE REF TO   if_wd_component.
DATA window_manager     TYPE REF TO   if_wd_window_manager.
DATA window             TYPE REF TO   if_wd_window.
DATA lo_api_component   TYPE REF TO   if_wd_component.
DATA lo_portal_manager TYPE REF TO   if_wd_portal_integration.
* read the imput data first-------------
* get element via lead selection
lo_el_context = wd_context->get_element( ).
* get single attribute
lo_el_context->get_attribute(
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    IMPORTING
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** call remuneration inquiry window using absolute navigation
CLEAR lv_tab_wd_param.
* Adding parameters
lv_str_wd_param-key = 'sap-wd-configId'.
lv_str_wd_param-value = 'CACS_REMINQ_CONF'.
APPEND lv_str_wd_param TO lv_tab_wd_param.
lv_str_wd_param-key = 'BUSOBJ_ID'.
lv_str_wd_param-value = lv_inputbusobjid.
APPEND lv_str_wd_param TO lv_tab_wd_param.
lo_api_component = wd_comp_controller->wd_get_api( ).
lo_portal_manager = lo_api_component->get_portal_manager( ).
if lo_portal_manager is BOUND.
* PCD
lv_path = 'ROLES://portal_content/com.sap.pct/specialist/com.sap.pct.erp.common.workset_reuse/com.sap.pct.erp.icmparticip.bp_folder/com.sap.pct.erp.icmparticip.15.bp_folder/com.sap.pct.erp.icmparticip.15.pages/com.sap.pct.erp.icmparticip.RemInquiry'.
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endif.
Hope this helps
Regards
Manas Dua

Missing planning sequence as URL parameter (PLANNING_SEQUENCE) webdynpro

Hi,
I created an iview for Abap WebDynPro for 'zrsplf_file_upload' (webdynpro for load a flat file in IP) and assigned application name, application parameters (PLANNING_SEQUENCE=FILE_SEQ) but i get "Missing planning sequence as URL parameter (PLANNING_SEQUENCE)".
This one is working in when I run the webdynpro in BW with the same parameter:
Do you have any suggestion ?
Thanks

Hi ,
Check for the links given below:-
Check this blog IP:
/people/marc.bernard/blog/2007/11/25/how-to-load-a-file-into-sap-netweaver-bi-integrated-planning-part-1
if you're using the BPS:
through Web
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/708fc3f8-a61d-2a10-fb82-b7c237ae16ba
using SAPGUI
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/7034028c-ad1d-2a10-2c94-868e7707dfe2
Please open a seperate thread for the problem you are facing.
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change which field is visible, what the label text should be, etc) based on a URL parameter.
I can set the fields using logic in the backing bean as an action on a command button pressed.
But how do I do it based on the URL parameter ? I can retrieve the URL parameter but I
don't know where to put (or hook) the Java code to do this initialization prior to
the page being rendered for the first time.
The fields in the JSF is being configured dynamically using a database table.
BTW I am using Jdeveloper 10.1.3.5
Thanks
CK

Thanks. I decided to set a Session bean to store the value of the URL parameter (if it is set)
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There also seems to be some caching of the inputText fields (i.e. it reverts back to the first
initialized value) even though I tried to change it using the URL parameter in the requestScope
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How can I pass URL parameter value to text field?

Dear Masters,
I have a text field. I want it to have a value based on the URL parameter, for example:
http://myapplication.net:7777/pls/apex/f?p=102:1:::::P1_RTNUM:9448,P1_EMAILADD:email.add.here
I want the value of the text field = P1_EMAILADD after the form was loaded. Also, please have it read-only.
Thanks a lot.
Edited by: user6368519 on Sep 16, 2009 11:39 PM

Thanks Saad,
Can I email you(I would need your email) for any concerns or just create a new thread for you to look?
This is ok now. I'm sorry but I just marked this one as an "answered" one last time.
Thanks for all the help again I appreciate it. ;)
Thanks,
Aaron
[email protected]

How can I pass empty value in URL Parameter

Hi,
I am passing different URL parameters to one page, to filter
the recordset on that page. How can I pass an empty value in the
URL parameter so that the recordset in unfiltered?
The URL parameter is based on one field of the database:
ContentType. So, the link would be to
default.asp?ContentType=Event
and then all records that have the ContentType field in the
DB as Event are displayed. Is it possible to use this system to
pass an empty parameter so that all records are displayed?
Thanks
Ian

?ContentType=All
<% if (ContentType == "All")
Build recordset w/o filtering
ASP is rusty, but those are the basics.
"iandobie" <[email protected]> wrote in
message
news:e8im80$q7m$[email protected]..
> Hi,
> I am passing different URL parameters to one page, to
filter the recordset
> on
> that page. How can I pass an empty value in the URL
parameter so that the
> recordset in unfiltered?
> The URL parameter is based on one field of the database:
ContentType. So,
> the
> link would be to
> default.asp?ContentType=Event
> and then all records that have the ContentType field in
the DB as Event
> are
> displayed. Is it possible to use this system to pass an
empty parameter so
> that
> all records are displayed?
> Thanks
> Ian
>

How can I add a url parameter to choose the right database row to delete using php in Dreamweaver CC

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Seasons Greatings from
David J

The link will look similar to
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How to catch URL parameter from Portal URL in Web Dynpro iView

Hi All,
I have a web dynpro application running as a portal iView successfully. Now the client wants to make it internationalized with 7 languages. Currently they access the portal - and via role assignment they get to the portal tab with the wd iView. Now they want to send a parameter for the language key with the portal URL. So when they are typing in http://myportal.mydomain.com now they want to type in http://myportal.mydomain.com?sap-locale=de or so. My question is how can I catch this parameter in the WD application when it is running inside a portal iView? Is it at all possible?
I have written a very small application which is trying to catch a URL parameter named PARAM. The code I have written is the default one as below:
String paramValue = WDWebContextAdapter.getWebContextAdapter().getRequestParameter("PARAM");
When I run the application standalone and add the PARAM=something in last of the URL I can catch it. But when I create an iView and while previewing it I add the same PARAM value it is coming as null all the time. Same when I add this iView to a role and show it via role assignment in protal. Please help to let me know how to achieve this. I think if I can read the parameter value from Portal URL in the WD iView - then I can set it as the default locale of the application and then show language specific file to achieve internationalization.
Your urgent help will be highly appreciated.
Warm Regards,
Shubho

Hi Shubhadip
Even if you get the parameters, how do you internationalize your application? Are you not following the standard way as described in the following link. In this case you never need to capture any such parameter. This is done by the WD runtime automatically .
<a href="http://help.sap.com/saphelp_erp2005/helpdata/en/f4/d95664da179b4db731e21c2e470b72/frameset.htm">Internationalization of WD projects</a>
You can retrieve application parameters specified at the creation of iview by "adding parameters(with the same name as in iview application parameters) to the default plug of the Component Interface View of the WD application". "onDefaultPlug" method of the interface view controller you get these values as parameters, which you can save in the context node of component controller for later use.This is guaranteed to work.
But again this is not what you want exactly. You want the user to specify the value at runtime. If you have just 7 languages, you can create 7 set of iviews with different application parameter value indicating language key, and assign to 7 different set of roles, each representing one set of users with common language.
I hope you find a solution.
Regards
kk

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I am a newbie to JSP and I am trying to pass a url parameter to a detail page so that it will query a mysql data query to show the details of that query. How can I write the query on the details page so that it will display the query results on the page. eg select * From data Where = "passed_url parameter_ value". Please i need urgent help on this please.

<Acknowledged>
which should be strongly cautioned against even for "newbies".
</Acknowledged>
Right, but the code you posted will "work" in a very harmful wayNot always, I used normal Statements last year and I had no problems.
Even with pretty capible code brakers trying to cause $h!t with my application.
Just check for invalid datatypes, and for SQL Injections remove stuff like ' or replace with `
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URL parameter to a detail page

Hello,
I a m having trouble with my url parameter which is not fetching the correct record. The code works - and returns a word title and description; but it returns only the top record no matter which link is used. Please help.
1. I have a master page with three url links which are sent to the detail page:
<p><a href="sprydetail.html?word=integrity">integrity</a></p>
<p><a href="sprydetail.html?word=voice">voice</a></p>
<p><a href="sprydetail.html?word=argument">argument</a></p>
The sprydetail.html page looks like this:
<script src="SpryAssets/xpath.js" type="text/javascript"></script>
<script src="SpryAssets/SpryData.js" type="text/javascript"></script>
<script src="SpryAssets/SpryURLUtils.js" type="text/javascript"></script>
<script type="text/javascript">

</script>
</head>
<body>
<div spry:region="ds1">
<h1>{word}</h1>
</div>
<div spry:region="ds2">
<p>{description}</p>
</div>
</body>
My xml file looks like this:
<tagwords>
<tagword>
<word>Integrity</word>
<description><![CDATA["in·teg·ri·ty [in-teg-ri-tee] Show IPA noun 1. adherence to moral and ethical principles; soundness of moral character; honesty. 2. the state of being whole, entire, or undiminished: to preserve the integrity of the empire. 3. a sound, unimpaired, or perfect condition: the integrity of a ship's hull."]]></description>
</tagword>
<tagword>
<word>Voice</word>
<description><![CDATA["voyss [voyss] Show IPA noun"]]></description>
</tagword>
<tagword>
<word>Argument</word>
<description><![CDATA["arg-u-ment[arg-u-ment] Show IPA noun"]]></description>
</tagword>
</tagwords>

1. I have a master page with three url links which are sent to the detail page:
<p><a href="sprydetail.html?word=integrity">integrity</a></p>
<p><a href="sprydetail.html?word=voice">voice</a></p>
<p><a href="sprydetail.html?word=argument">argument</a></p>
Please remember that the URL variables are case sensitive, ie if the variable that you are looking for is Integrity then the variable cannot be integrity.
The sprydetail.html page looks like this:
<script src="SpryAssets/xpath.js" type="text/javascript"></script>
<script src="SpryAssets/SpryData.js" type="text/javascript"></script>
<script src="SpryAssets/SpryURLUtils.js" type="text/javascript"></script>
<script type="text/javascript">

</script>
</head>
<body>
<div spry:region="ds1">
<h1>{word}</h1>
</div>
<div spry:region="ds2">
<p>{description}</p>
</div>
</body>
Change the above to
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Untitled Document</title>
</head>
<body>
<div spry:region="ds1">
<h1>{word}</h1>
</div>
<div spry:detailregion="ds1">
<p>{description}</p>
</div>
<script src="SpryAssets/SpryData.js"></script>
<script src="SpryAssets/xpath.js"></script>
<script src="SpryAssets/SpryURLUtils.js"></script>
<script>
var params = Spry.Utils.getLocationParamsAsObject();
var ds1 = new Spry.Data.XMLDataSet("myxml.xml", "tagwords/tagword[word ='"+params.word+"']");
</script>
</body>
</html>
First of all I prefer having the JS at the bottom of the document, not absolutely required. Next I have gone for one dataset showing a region and a detailregion. I have also extracted the URL variable placing this into params, the individual value params.word has been used in the xPath definition.
Gramps

Webdynpro appln Url parameter "sap-wd-client= XML client "

Hi all,
I am a beginner in Webdynpro application development.
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When i set the Application parameter property of webdynpro iview in portal as "sap-wd-client=XmlClient", i am getting the content of webdynpro appln in XML format. What is the use of this XML format.
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Let me know the use of this XML format.
Pls give me some exposure on this.
Thanks & Regards,
Siva

Hi sivakumar,
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Best regards,
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How to get the URL parameter value when navigating from JSP Page to portal

Hi All,
I have web Dynpro application with one button, while clicking that button It will navigate to JSP page as external window. In the JSP page I have a input field and Button.
In the JSP page input field I will enter some values and press submit button, it will navigate to Portal page by passing some URL parameter with values.
Once user entering to portal by default WD page displayed, the same WD page I try to get the URL Parameter which I have passed from JSP page, but I am not able to get the URL parameter value.
If same application running in without portal, I can able to get the URL parameter values. I am getting the URL parameter by interface view default inbound plug parameter.
How do we resolve this problem?
Regards,
Boopathi M

Hi
Please try these link might helpful for you
1.[How to call WebDynPro application from JSP |/thread/452762 [original link is broken];
2.[How to get the previous page url from abstract portal component? |/thread/1289256 [original link is broken];
3.[how to launch and pass a parameter |/thread/5537 [original link is broken];
Best Regards
Satish Kumar

Enncoding URL parameter in WD abap

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