Trigger an action from my view

I have a button on my view called BTN_CHECK. The button has associated the action "CHECK".
At this moment i need to trigger the same action of the button (and reuse the code) from wddomodifyview method.
I have find how to make it in SDN but i haven't found yet
Thanks

Yes. i approve what Anurag Chopra said..
Better choice to separate the coding in one independent method. Then in the event handler or other methods call the independent method easily..
However, if you indeed want to call the action handler, you must create the WDEVENT firstly and correctly..
Just like this:
data:LO_EVENT TYPE REF TO CL_WD_CUSTOM_EVENT.
CREATE OBJECT LO_EVENT EXPORTING NAME = ''. "PARAMETERS should be right
"ok, call the action
wd_this->ONACTIONBTN_SAVE( LO_EVENT ).
BTW, i don't think this is a good solution.
Best wishes.

Similar Messages

Call an action From Other View

Hi all,
I have two views view1 and view2. View1 also have an action Action1, View2 have Action2. I wanna call Action1 from view2(action2) . Is it possible ? How can i do that ? View1 and view have different contexts.
Regards,
Orhan

>
goktasor wrote:
> there are lots of contextes i need to find a different way.
You have to consider that you are likely designing your Web Dynpro Components incorrectly. If you have large views with large local contexts then these should probably be separate Web Dynpro Components. Otherwise your views should be largely empty, delegating most of their processing to the component controller so that cross view data and eventing is handled there.

Determinations don't execute if I call action from determination

Hello,
I need to trigger an action from a determination. If I do it action executes, however all determinations are skipped. And as a result calculated fields remain with wrong values. I debugged a lot, and found that determination don't execute if action was triggered during internal update (like other determination). As for me - it it huge undocumented drawback that can lead to big problems.
Why it was done in such way and what should I do?

Hi Johnny,
I had a similar requirement. In my case I had to trigger a validation from an action.
So I had an object created type ref to the validation class & then called the execute method of that validation class.
So in your case, trigger the action class in the required determination. So that after the execution of the action class is completed it will go back to determination & the rest of the determinations will be followed.
Hope this helps you.
Regards,
Sanket.

Trigger round trip in parent view from called view on close event

Hi Experts,
We have a requirement in which from my view.htm page on click of a button (using onclientclick) I am opening another view using window.open of javascript.
Now in pop-up after processing it, i am using self.close to close the pop-up, before this point I am setting collection of calling page in on_request method of pop-up page controller class, but it does not reflect after pop-up has closed. though it reflects on any round-trip on the calling page.
How do I trigger round trip from pop-up after Self.Close from htm page?? Or from do_request method?
I am trying to use opener.location.reload, but use of opener gives permission denied javascript error.
Please help, I am really stuck here.
Thanks,
Rohit
Edited by: Rohit Khetarpal on Mar 25, 2010 1:29 PM

Still no replies no one using BSP now a days?
I have one more doubt, in addition to above, I am coding in IC Web 5.0 application (CRM_IC), one of the z-views i created in z-bsp application (Z_WW_CRM_IC), where i have input field using CRMIC bsp tag in Search View.
Now, I am opening another view in Pop-up using Onclientclick of button (as mentioned in above post too), but in the view URL, i need to send values that are entered in the search view, how can i do that.
I have tried in javascript, var val = <%= <contextnode>->get_country( attribute_path = 'country') %>;
but it doesn't work, it works only if there already has been a server round trip!
Any help is highly appreciated.
Thanks,
Rohit

Swipe to trigger an action

Hi everyone,
after having studied the question reading different post on the subject I tried to trigger an action by swipping with one finger.
It almost work but there is a little problem.
Here is what I've done :
On the stage I put this code on the touchstart event :
e.preventDefault();
var xStart = e.originalEvent.touches[0].pageX;
sym.setVariable('xStart', xStart);
and on touchend event I put this :
e.preventDefault();
xStart = sym.getVariable('xStart');
var xEnd = e.originalEvent.touches[0].pageX;
if (xEnd > xStart)
sym.play("play1");
else if (xEnd < xStart)
sym.play("play2");
the problem i that for some reason it only works with two fingers and not with only one. I can't understand why...
Another question :
The second step is to allow the swipe to trigger the action only it the swipe has been made in a precise rectangle.
I know I could use the same code and test x,y of the stage to know if the swipe was is the right place but I was wondering if I could just define the rectangle with opacity at 0 and then put touchend and touchstart events on this rectangle. Would it work ?
If someone can help, it would be great !

Hi Hélène,
I have the solution but I'm not home yet to give you the code.
Once at home Sunday evening I give you the whole code and details.
Have a nice day,
Mathieu.
Le 10 mai 2013 à 13:52, HelenH <[email protected]> a écrit :
Re: Swipe to trigger an action
created by HelenH in Edge Animate - View the full discussion
Hi Grouchou,
I am having similar problems to you regarding the one/two finger swipes. Did you manage to find a solution? Did you also get it working in a set area?
Thanks
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Update data from a view

Hi,
trying to update data from a view with:
- Company (table)
- Products (table)
In a form, the user wants to update
e.g: both products.product_name and Company.company_name.
Is there a way to update a view records built on 2 tables ?
Any idea will be really appreciated
Thks

An other question on INSTEAD OF Trigger:
Base Tables:
1.
SQL> desc pcs_companies;
Name Null? Type
COMPANY_ID NOT NULL NUMBER(12)
COUNTRY VARCHAR2(350)
COMPANY_NAME VARCHAR2(320)
COMPANY_PHONE VARCHAR2 (320)
COMPANY_FAX VARCHAR2(320)
COMPANY_URL VARCHAR2(150)
UPDATED_DATE DATE
2.
SQL> desc pcs_individuals;
Name Null? Type
INDIVIDUAL_ID NOT NULL NUMBER(12)
COMPANY_ID NUMBER(12)
FIRST_NAME VARCHAR2(320)
LAST_NAME VARCHAR2(320)
LOB VARCHAR2(300)
JOB_ROLE VARCHAR2(300)
TITLE VARCHAR2(300)
GENDER VARCHAR2(3)
EMAIL VARCHAR2(720)
FAX VARCHAR2(720)
PHONE_NO VARCHAR2(720)
UPDATED_DATE DATE
COUNTRY VARCHAR2(150)
ADDRESS_1 VARCHAR2(720)
ADDRESS_2 VARCHAR2(720)
ADDRESS_3 VARCHAR2(720)
CITY VARCHAR2(720)
3. pcs_individuals.COMPANY_ID = FK, ref pcs_companies.
4.
SQL> CREATE VIEW V_PCS_COMPANY_IND
AS
SELECT
   i.INDIVIDUAL_ID,
   c.company_id,
   c.country,
   c.Company_name,
   c.company_phone,
   i.Company_id indiv_company_id,
   i.gender,
   i.first_name,
   i.last_name,
   i.lob,
   i.job_role,
   i.title,
   i.email_address,
   i.fax,
   i.phone_no ,
   i.address_1,
   i.address_2,
   i.address_3,
   i.city
FROM
  pcs_individuals i,
  pcs_companies c
WHERE
  i.company_id = c.company_id
5.
CREATE OR REPLACE TRIGGER PCS_ADMIN.PCS_COMP_IND_UPDATE_TR
INSTEAD OF UPDATE ON PCMS_ADMIN.V_PCS_COMPANY_IND
FOR EACH ROW
begin
update PCS_COMPANIES
set
     Company_name = nvl(:new.company_name,company_name),
     company_phone = nvl(:new.company_phone,company_phone)
where company_id = :new.company_id;
update PCS_INDIVIDUALS
set
     gender = nvl(:new.gender,gender),
first_name = nvl(:new.first_name,first_name),
     last_name = nvl(:new.last_name,last_name),
     lob = nvl(:new.lob,lob),
     title = nvl(:new.title,title),
     email_address = nvl(:new.email_address,email_address),
phone_no = nvl(:new.phone_no,phone_no),
     fax = nvl(:new.fax,fax),
     country = nvl(:new.country,country),
     address_1 = nvl(:new.address_1,address_1),
     address_2 = nvl(:new.address_2,address_2),
     address_3 = nvl(:new.address_3,address_3),
     city = nvl(:new.city,city)
where company_id = :new.company_id;
end PCMS_COMP_IND_UPDATE_TR;
6.
CREATE OR REPLACE TRIGGER PCS_ADMIN.NEW_COMPANY_ID_INSERT
INSTEAD OF INSERT ON PCS_ADMIN.V_PCS_COMPANY_IND
DECLARE
ID number;
BEGIN
INSERT INTO pcs_companies (org_id)
select v_pcs_comp_id_seq.nextval
into ID
from dual;
:new.company_id = ID;
INSERT INTO pcs_individuals (company_id)
select v_pcs_comp_id_seq.nextval
into ID
from dual;
:new.company_id = ID;
end;
My question
On point 6:
Assumption:
- Company_id is PK of pcs.Company and FK in pcs.individuals
- It should be feed by sequence (v_pcs_comp_id_seq)
Now how can i insert the same value for company_id (current.v_pcs_comp_id_seq) in both pcs_companies and pcs_individuals ? I've tested it in the above INSTEAD OF Trigger.It failed.
Thks for any advice,
lamine

How to call a struts action from a JSF page

I am working on a small POC that has to do with struts-faces. I need to know how to call a struts ".do" action from a JSF page..
Sameer Jaffer

is it not possible to call a action from the faces submit button and/or the navigation?
This a simple POC using struts-faces exmaples.
Here is my struts-config and faces-config file.
<struts-config>
<data-sources/>
<form-beans>
<form-bean name="GetNameForm" type="demo.GetNameForm"/>
</form-beans>
<global-exceptions/>
<global-forwards>
<forward name="getName" path="/pages/inputname.jsp"/>
</global-forwards>
<action-mappings>
<action name="GetNameForm" path="/greeting" scope="request" type="demo.GreetingAction">
 <forward name="sayhello" path="/pages/greeting.jsp"/>
</action>
</action-mappings>
<controller>
 <set-property property="inputForward" value="true"/>
 <set-property property="processorClass"
 value="org.apache.struts.faces.application.FacesRequestProcessor"/>
</controller>
</struts-config>faces-config
<faces-config>
<managed-bean>
<managed-bean-name>calculate</managed-bean-name>
<managed-bean-class>com.jsftest.Calculate</managed-bean-class>
<managed-bean-scope>request</managed-bean-scope>
</managed-bean>
<managed-bean>
<managed-bean-name>GetNameForm</managed-bean-name>
<managed-bean-class>demo.GetNameForm</managed-bean-class>
<managed-bean-scope>request</managed-bean-scope>
</managed-bean>
<navigation-rule>
<from-view-id>/calculate.jsp</from-view-id>
<navigation-case>
 <from-outcome>success</from-outcome>
 <to-view-id>/success.jsp</to-view-id>
</navigation-case>
<navigation-case>
 <from-outcome>failure</from-outcome>
 <to-view-id>/failure.jsp</to-view-id>
</navigation-case>
</navigation-rule>
<navigation-rule>
<from-view-id>/inputNameJSF.jsp</from-view-id>
<navigation-case>
 <to-view-id>/pages/greeting.jsp</to-view-id>
</navigation-case>
</navigation-rule>
</faces-config>in my inputNameJSF.jsp (faces page)
<%@ taglib prefix="c" uri="http://java.sun.com/jstl/core" %>
<%@ taglib prefix="f" uri="http://java.sun.com/jsf/core" %>
<%@ taglib prefix="h" uri="http://java.sun.com/jsf/html" %>
<%@ taglib prefix="s" uri="http://struts.apache.org/tags-faces" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Say Hello!!</title>
</head>
<body>
Input Name
<f:view>
 <h:form >
 <h:inputText value="#{GetNameForm.name}" id = "name" />
 
 <h:commandButton id="submit" action="/greeting.do" value=" Say Hello! " />
 </h:form>
</f:view>
</body>
</html>I want to be able to call the struts action invoking the Action method in the that returns the name
package demo;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
public class GreetingAction extends org.apache.struts.action.Action {
 // Global Forwards
 public static final String GLOBAL_FORWARD_getName = "getName";
 // Local Forwards
 private static final String FORWARD_sayhello = "sayhello";
 public GreetingAction() {
 public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception {
 String name = ((demo.GetNameForm)form).getName();
 String greeting = "Hello, "+name+"!";
 request.setAttribute("greeting", greeting);
 return mapping.findForward(FORWARD_sayhello);
}Edited by: sijaffer on Aug 11, 2009 12:03 PM

How to Trigger an IDOC from SAP R/3 to two systems at a time

Hi experts,
Can any one please tell me How to Trigger an IDOC from SAP R/3 to two XI systems at a time.
My current production R/3 system sends a DELVRY03 IDOC to Production XI system ( Name : XIP) .
I would like to route the same IDOC from production R/3 system to my Quality XI System ( Name XIQ) .
Problem is production R/3 system triggers an IDOC once. We need to write a logic to route the same to two different systems
Can any one tell me how can we do that ?
Regards
Ram.

Hello Ram,
Do you have connectivity between your production & XIQ?
What does "connectivity" mean?
1. RFC destination is maintained.
2. Port defined for the RFC destination.
If no, create these. (Search in SDN for details).
If yes, proceed:
1. Define the logical system for XIQ.(BD54)
2. Define the same as your partner profile. (WE20). Add the message type SYNCH with the port for XIQ.(This is imp)
3. Create a distribution model view with sender as "your production" & receiver as XIQ.
3.1. Add the messages which you want to distribute.
3.2 Generate Partner profiles.
No coding is reqd. for this.
BR,
Suhas

Trying to query data from a view - ORA-01882 and ORA-02063 Errors

Hey there,
I tried to query data from a view that was provided by a colleague. This view works fine and gives correct data using PL/SQL Developer or SQLPLUS, but in SQL Developer, I get the following error:
ORA-01882: Time zone region not found
ORA-02063: preceding line from SYSTOOLS
01882.00000 - "timezone region %s not found"
* Cause: Specified reason name was not found
* Action: Please contact Oracle Customer Support
Vendor Code 1882
Where comes this error message from?! SYSTOOLS is the database link.
Can't see an obvious reason for this error.
OS is Windows 2000 SP4, SQL Developer is v1.1.1.25 BUILD MAIN-25.14
Regards,
Thomas

From Oracle Messages 'Cause and Action'
http://www.oracle.com/technology/products/designer/supporting_doc/des9i_90210/cmnhlp72/messages/ora_messages.htm
ORA-01882, 00000, "timezone region %s not found"
Cause: The specified region name was not found.
Action: Please contact Oracle Customer Support.
Maybe invalid region in NLS_LANG?
"select * from v$nls_parameters"
Starting this script in all developer program and compared result...

How to trigger so action when ServerletOuput stream writes all data as byte

Hi ,
I have a servlet which accepts the index , size of a .3gp file in bytes as input parameters.
If index=0 ...i am reading whole file into buffered input streame and writing to client as Servlet output steam as bytes.
If index !=0 , or index=100 ...say suppose
im ommiting first 100 bytes and rading101 byte to till the end of file in to buffered input streame and writing to client as Servlet output steam as bytes.
Here i would like to trigger some action when the servlet writes entire bytes to the client .
But im not able to notify exactly when the connection can close between client and server.
Can any one help me to overcome this.
Thanks in advance.

Hi ,
Thanks for reply..
But reallu i couldnt get you.
please go though the code snippet i have...and suggest me.
try{
File fFile = new File (fileName);
BufferedInputStream bif = new BufferedInputStream(new FileInputStream(fFile));
bif.skip(Integer.parseInt(((DownloadFileForm)o).getIndex()));
int byteSize = (bif.available() < Integer.parseInt(((DownloadFileForm)o).getSize())) ? bif.available() : Integer.parseInt(((DownloadFileForm)o).getSize());
byte[] b = new byte[byteSize];
bif.read(b, 0, byteSize);
sosStream = response.getOutputStream();
sosStream.write(b);
// here i have to do something
sosStream.close();
logger.info("file has been downloaded from Server is sending out to client");
}catch(Exception e)
// e.printStackTrace();
logger.info("Exception :"+e.toString());
regards,

Set data into Model Node on Navigating from a View

Hi Gurus,
Need your assistance with an issue that I am facing.
I am developing an ESS application and it has two perspectives.
1st Perspective contains - View1 and NavView
2nd Perspectice contains - View2 and NavView
I have created a dynamic ValueNode in View1 and on navigating to View2, I want the data in the ValueNode to be updated into a ModelNode.
The problem I am facing is,
1. I have the actionOnNavigation in the NavView whereas my data is in the View1.
I tried setting the data into ModelNode in the wdDoExit of View1, but it doesnt help.
I have the Life_Span property set to "WHEN_VISIBLE", but still, dont think the wdDoExit() of View1 is being called.
Any suggestions on how/ where I can set the data into my ModelNode?
Thanks in advance.
Anjana R.
Message was edited by:
Anjana Raghav

Hi Gurus,
Any idea on this question?
I would like to know where I can set my data into the ModelNode before Navigating away from that view? The data is in a dynamic context.
I can't write it on the onAction() method, coz action is defined in another view.
Any suggestions? Is it a flaw in the design?
Thanks in advance
Anjana R.

Is i possible to trigger a workflow from the creation of an event in iCal

Is i possible to trigger a workflow from the creation of an event in iCal
Or is is possible to create a workflow to ad events to an iCal calendar which then triggers the workflow or is combined with the ad events workflow.
Graeme

Hmm, nope. Not that I'm aware of. Very few apps allow you to hook scripts directly to user activity. Finder* is a notable exception. iCal's "publish" feature has the ability to auto-update after user activity, but you'll either need dot mac accounts or your own webdav server to get that working.
I'd re-consider the idea of triggering a periodic workflow with iCal. That way if the computer is shut down or asleep, iCal will wait to run the workflow at its next opportunity. You could hide the unsightly repeating events in a second calendar so they're out of the way.
The next best thing is to write a faceless AppleScript application with a long-duration idle handler. The user would simply add it to their login items in System Preferences. This would also resume its cycle after sleep or shutdown.
Yet another option is to write an AppleScript that can register itself in the crontab. This has the advantage of running at a predictable time. If you're careful, you can even set the script to wake up or power on the computer as necessary.
* Folder action scripts can be triggered when files are created, moved, or deleted, but not when they're merely updated. This probably rules out much of iCal's activities in ~/library/application support/ical/.

Remove group tree and parameter button from crystal view in iView

Hi
I have a crystal report which renders in an iView on the SAP portal. When a user views the report, in the viewer I see the group tree button and the parameter button. Is there a way to disable the group tree button and parameter button ?
Thanks,
Daniel

Hi Udi,
I have a page within it I have a Composite view (SearchPage) and an iview (MyIview1). I have passed a URL to the iview (MyIview1).
In searchpage i have a variable @Address which is selected from a dropdown box. On click of a button i need to pass the variable @Address to the iview (MyIview1). which should be appended to the URL that i pass to MyIview1.
If i use URL action it opens as popup, and shows the desired result. But, I want it to open within the iview (myiview1).
Please let me know how else do i pass the variable from composite view to the url iview within the same page as ="www.abcd.com?address="&@Address does not open the url in the iview.
Thanks and Regards... Vibha

Remove UWL Action from just one item type

I would like to remove the "forward" action from only one item type in the UWL. There is the ability to remove an action from all items in a particular iView using "List of UWL Actions to exclude", however, I can not find out how, or if it is possible to exclude a UWL action in the XML configuration file for just one item type. We are on NWO4s sp 05. Does anyone know if this can be done and what the xml snippet would look like that would remove the "forward" action from a single item type?
Regards,
Stephanie.

Kiran,
The xml snippet you sent does remove the "forward" action from the UWL preview iView, but it does not remove the action from the list view. To the right of every item in the list view is the "properties" icon (unclear on the actual name of this icon - the one that has 3 small lines and a triangle). When this is clicked the "forward" option still appears. I am looking for a way to totally disable the forward option on the defaultView, but only for certain item types.
Regards,
Stephanie.

Refresh/Reprocess view from another view.

Hi all,
I'm facing a problem with reprocessing a view in webgui:
In component BT126H_CALL i've created a new assignment block ZREGDETAILS based on a Z-table which contains products.
Also in component BT126H_CALL i've enhanced a view SCDETAILS and added a total-field (ztotal) that should show the total value of the records in ZREGDETAILS.
My problem is now that view SCDETAILS is processed before ZREGDETAILS, so I cannot update the ztotal field... How can I call the SCDETAILS to be reprocessed again from the ZREGDETAILS view?
In other projects I used folowing code for calling the save event on ZREGDETAILS from another view. But in this case the SCDETAILS is not a subcontroller of ZREGDETAILS.
DATA: sub_contr TYPE REF TO CL_BSP_WD_VIEW_CONTROLLER,
        contr_regdetails TYPE REF TO ZL_ZBT126H__REGDETAILS_IMPL.
sub_contr = ME->GET_SUBCONTROLLER_BY_VIEWNAME('ZBT126H_CALL/ZRegdetails').
IF sub_contr is bound.
    contr_regdetails ?= sub_contr.
    contr_regdetails->Save( ).
ENDIF.
Many thanks in advance!
Siegfried

Hi Pooja,
According to my understanding on action of radio buttons i hope you are calling some other component so on action of the radio button may be it might be any of the radio button u can set the radio buttons as it was initially and then call the screen ...
Setting the radio buttons should be done in the action of radio buttons... By doing this i hope that radio buttons will be set and second view also will be calleed when we go back to the screen we can view the radio buttons refreshed.. Try this hope it might be helpful...
Regards,
Sana.

Trigger an action from my view

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