Additional parameter in EPCM.doNavigate

Hi all,
I would like to know if I can pass additional parameters in EPCM.doNavigate like
EPCM.doNavigate("pcd://...."?name=value). If it is not possible is there anyother anyway of achieving it.
Regards,
Janvi.

Sure you cud, if the recieving thing cud take it...
Eg: If you want to pass some vlaue to a screen field on R3 Transaction Iview, then in the DynamicParameter part you wud say something like this:
var myValue = 'XYZ';
EPCM.doNavigate('ROLES://pcd_path/iview?DynamicParameter=P_Val%3d'+myValue,1);void(0);
where P_Val is the screen field on transaction.
Plz don forget points, if it helped.
Regards,
p.

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Pass parameter in EPCM.doNavigate

Hello!
I have JSPDynpage the button, that have OnClientClick:
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It's open WebDynpro page in new window.
How can I pass parameters into opening WebDynpro page?

Found solution.
Write doNavigation with parameter qqq=test:
addPosButton.setOnClientClick("EPCM.doNavigate('ROLES://portal_content/Webdynpro/java_local_add_lot_position_jwd_nrj_applications_AddLotPositionApplication? sap-qqq=test ', 1, 'width=400,height=500');");
In Object property of WebDynpro page iView fill field "Parameters to Pass from Page Request" with value qqq (without sap-)
Than in WebDynpro page get parameter:
WDProtocolAdapter.getProtocolAdapter().getRequestObject().getParameter( "sap-qqq" )

URL change in EPCM.doNavigate

Hi Devina,
one idea, two remarks:
1.) Just try to set the onClientClick programmatically, that is before closing the button (</hbj:button>), call setOnClientClick on the button object. Maybe the encoding only happens by the taglib... (just an idea, didn't check it).
2.) You have a strange parameter passung URL of the form blabla/blubblubb&p=1=2 instead of something like blabla/blubblubb?p1=1&p2=2 or so... any reason for that?!?!
3.) Hardcoding the PCD location doesn't sound like a good idea in general. Maybe a relative navigation could work, otherwise at least you should parametrize the PCD location.
Hope it helps
Detlev

Detlev ....
I am still stuck ...
Now, I do get the number of the row clicked .. but i need to pass this value to the bean to get the corresponding employee to pass as a parameter to EPCM.doNavigate. But i guess it is not possible to pass a value frm javascript to java. Pls see the code..
JSP
<script language='JavaScript'>
<% int i = 0;
%>
function test(){
alert(' i am being passed to onclick of button ' + i);
pernr = <%=myTableViewBean.getModel.getValueAt(i,2) %>;
EPCM.doNavigate('ROLES://portal_content/com.hersheys.Hershey_Content/com.hersheys.Human_Resources/com.hersheys.hr.sap_mss_iviews/EmployeeExit?SCENARIO_PARAMS=PERNR=pernr',0);
function test2(){
alert(' selected row is ' + htmlbevent.obj.getClickedRow());
i = htmlbevent.obj.getClickedRow();
</script>
<hbj:page title="AIP TeamViewer" >
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 %>
 <hbj:tableView
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 model="myTableViewBean.model"
 design="ALTERNATING"
 headerVisible="true"
 footerVisible="true"
 fillUpEmptyRows="true"
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 selectionMode="SINGLESELECT"
 headerText="TableView example 1"
 onNavigate="myOnNavigate"
 visibleFirstRow="1"
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 rowCount="16"
 width="500 px"
 >
 <%
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<hbj:button
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 disabled="false"
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 />
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EPCM.doNavigate

Hello!
I would like to navigate from one iView to another. I'm using javascript EPCM.doNavigate method.
When User click on some button with this method new iview opens instead of current iview, but tab of current iview in top navigation is active.
What can I do, that opening iview's tab become active?

hi ,
hope this will give some idea, it has the parameter to pass to navigate from one view to anview
http://help.sap.com/saphelp_nw04/helpdata/EN/26/71c74030308431e10000000a1550b0/content.htm
and explain u r problem more clearly
ravindra

Parameters with EPCM.doNavigate

Hi ,
I want to call transaction and pass 2 parameters , one of them is to execute the screen ( like skip first screen in abap , or iview property ...show first page )..
The first parameter passed but the execute parameter not working....
The code :
EPCM.doNavigate( 'ROLES://portal_content/xxx/iview?DynamicParameter=PRSNUM-LOW%3D"resnum'%26okcode%3donli', 1)
I try also ... sy-ucomm%3donli
How to pass this parameter to make the screen execute ????
Thanks

Hi Faniel,
You can use the following solutins:
1) Crate another transaction iview and define the ok code, then, navigate to it.
2) Use Application Integrator
For example:
document.location.href('/irj/servlet/prt/portal/prtroot/com.sap.portal.appintegrator.sap.
Transaction?System=<system name>&TCode=<Transaction
code>&GuiType=WinGui&AutoStart=true&OkCode=<ok
code>&DynamicParameter=<param name>%3D<param value>')
res.write("document.location.href
('/irj/servlet/prt/portal/prtroot/com.sap.portal.appintegrator.sap.
Transaction?
System=SAP_R3&TCode=ME9F&GuiType=WinGui&AutoStart=true&OkCode=ONLI&
DynamicParameter=%3D123456');");
Where:
SAP_R3 is your backend system
ME9F is the transaction
OkCode is ONLI
Parameter name is S_EBELN-LOW
Parameter value is 123456
res in the response component in your dynpage
Omri

Epcm.doNavigate(): browser url changes

Hi, 
 
i created a whole new navigation area. When using epcm.doNavigate, the url of the browser changes to the location of the current page.But i want it to stay the same: .../irj/portal. 
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Any ideas? 
kind regards, 
Stephie 
<script> 
function doMouseClick(clickedNode){ 
EPCM.doNavigate(clickedNode); 
} 
</script 
... 
a href="#" onclick="doMouseClick('<%=node1stLevel.getHashedName()%>')"><%=node1stLevel.getTitle(locale)%> </a

Hi,
do you have a real link or an HTMLB link?
In HTMLB you just have to
link.setOnClientClick("EPCM.doNavigate('ROLES://" + <yourTarget> + "', 0);");
But even if it is no HTMLB you could try to set the mode as second parameter.
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Best regards
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Crystal Reports 2008 SP3 Additional parameter values are needed

I recently upgraded to Crystal Reports 2008 SP3, and now when I try an export a report from the Crystal Reports Designer, I get the error "Additional parameter values are needed before this report can be saved or viewed with data. Click 'Ok' to enter the missing values or 'Cancel' to proceed without data". I am trying to export the report to Crystal Reports format. The report is getting data from a MS SQL 2005 stored proc. I tried building a new simple report (just took all the fields in the result set and put them in the details section) using the same stored proc, and get the same error when I try to export.
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This was working correctly in Crystal Reports 2008 SP2.

Please re-post if this is still an issue or purchase a case and have a dedicated support engineer work with you directly:
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Hi!
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Why EPCM.donavigate doesnt work for Iview with isolation type embedded

I am using EPCM.donavigate in JavaScript in portal jspdynpage to navigate to different page. This works fine when my iView isolation method is URL but it doesnt work when it is embedded. Am I missing something here? some import?
Regards,
Nitesh

Hi,
In Javacript of Portal jsp page, we are calling EPCM.doNavigate method as below:
function callfunc(obj,externalLink,rid,portalPageURL,InvalidLink)
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Final URL look something like this...
portal_content/com.sap.pct/com.sap.prod_fld/com.sap.roles/com.sap.rol_career/com.sap.wks_1_1/Folder_2/com.sap.pag_1_1_2
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EPCM.doNavigate within page

Hi all -
our problem is that we click on a sidebar iView and do a
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the alerts are telling us the data is getting through
but the 2nd iView just loads (1st iView is questions 1-10)
2nd page is answers 1-10
on 2nd page we are trying EPCM.doNavigate to scroll to
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Hi Dennis,
I guess you have links in your iview and when clicked you want to call an iview of the same page and want them to be opened in the portal content area right.
Probably you could think of Dynamic navigation iviews then where such iviews appear in the portal content area
else have alook at this forum where they ve tried forwading control from one iview to another of the same page using EPCM.
EPCF - iView forwarding with EPCM.doNavigate()
Hope this helps,
Regards,
Uma.

How to EPCM.doNavigate in WD4J?

Hi,
I've a WD Java Application and want to add a LinkToAction UI Element to give an Iview Link.
I want the link to be opened on the same page not as a popup.
On JSP Pages of Header codes like below are working.
a href="#" onclick="return EPCM.doNavigate ('ROLES://portal_content/pathtorole/ROLES/GeneralRole/Applications/ApplLink')">LinkText /a
Via above link, when i click LinkText on page, it navigates to the ApplLink application within a role on the same page.
How to simulate same with WD Java?
regards
Message was edited by:
HUSEYIN BILGEN

Hi Huseyin,
In WD4J you need to use portalNavigation:
WDPortalNavigation.navigateAbsolute(
"ROLES://portal_content...",
WDPortalNavigationMode.<MODE>,
WDPortalNavigationHistoryMode.<MODE>,
null);
Omri

Adding Additional Parameter in Oracle Reports -- Is this Possible?

Hi,
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Try this
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Parameters - Prompt for additional parameter

Hi Everyone,
I have created a parameter with 2 values ( for example A and B).
If A is selected the report will appear as normal based on a set value.
If B is selected I would like another parameter to appear prompting the user to enter another value.
Is this possible?
i.e. Is it possible to make a second parameter appear only if the results of the first parameter = B?
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I think it is not possible to hide the paraemter dynamically. As a workaround you can try considering the other parameter value depending on the value selected in first parameter. Try this
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Edited by: Raghavendra Gadhamsetty on Jun 25, 2009 6:16 PM

Problem with EPCM.doNavigate

Hello all,
I have a problem here with navigation.
The code works fine in the dev portal, I hit the 'Enter' button and I'm taken to the appropriate page.
When I transfer to prod it doesn't work.
I hit the 'Enter' button and the 'homepage' loads, the default page after login.
Strange thing is though, I have a button beside an input field, if I click the button it all works fine but when I press the Enter button after making an entry in the input field (I have the button set as default) then the navigation takes me to the homepage and not the appropriate page.
So clicking the button works, but pressing 'Enter' when the button is the forms' default doesn't work. It navigates to the wrong place.
Has anyone faced similar problems, any ideas what it could be?
I'm all ears...
Best regards,
Patrick.
Message was edited by: Patrick O'Neill

Hi,
Yeah the paths are the same from dev to prod. I'd checked that in the morning.
I played around with it, played with onClientClick, onClick, played with this, played with that...... done a transfer and now it seems to be working.
Strange thing though, for a whiles it was working only on my client and nowhere else..... I think that was related to setJsObjectNeeded somehow. I'd set that true when I was using onClientClick and forgotten to remove it when I went back to onClick. It's so strange though that it worked on this machine and not on the others untill I removed the setJsObjectNeeded. Once I removed that it worked everywhere. Versions of IE I guess.
It seems to be sorted now anyhoos. Thanks for the contribution
Best regards,
Patrick.

Additional parameter in EPCM.doNavigate

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