Refresh page after execute event

Hi all, I have a question, please help.
I have a button on the view SOHOverView(BT115H_SLSO) to change the status.
*** part of code of event ***
CALL FUNCTION 'CRM_STATUS_CHANGE_EXTERN'
     EXPORTING
       objnr               = objnr
       user_status         = estat
     EXCEPTIONS
       object_not_found    = 1
       status_inconsistent = 2
       status_not_allowed = 3
       OTHERS              = 4.
   "WAIT UP TO 1 SECONDS.
   IF sy-subrc <> 0.
     CASE sy-subrc.
       WHEN 1. message = 'object_not_found'.
       WHEN 2. message = 'status_inconsistent'.
       WHEN 3. message = 'status_not_allowed'.
     ENDCASE.
   ELSE.
     CALL FUNCTION 'BAPI_TRANSACTION_COMMIT'
       EXPORTING
         wait = abap_true.
   ENDIF.
this code is executed and changes the state correctly, but to see the change you have to re-open the document. I need to refresh the page and the user can see the new status immediately.

Hi Rudy,
you can acheive this by reverting the bol buffer.
Afte the FM call 'BAPI_TRANSACTION_COMMIT', check sy-subrc. If it is ZERO, execute the below code else not.
* Read header Entity
lr_ent ?= me->typed_context->your context node name->collection_wrapper->get_current( ).
* get Transaction
lr_trans ?= lr_ent->get_transaction( ).
* Revert all changes
lr_trans->revert( ).
As you have already commited changes using 'BAPI_TRANSACTION_COMMIT'. Now revert will only bring the changes from the database again and will not affect your status changes which you made recently.
Please let me know, if you have any issues.
Regards,
Jotsaroop Singh

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I am using jdeveloper 11g R2 (11.1.2.3) JSF Facelet
In some use case I have Address as master table and Person as detail table
For some business reason I need to don't save same addresses
eg:
If +1 Test St+ is in database already and new user coming and adding this address with new person
I need to use the row in database not creating a new address
I do saving in doDML method of Address with some hashing algorithm and it is fine
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Mohsen

Hi,
from your description it is not clear why the page doesn't refresh. It could be a problem in your implementation code - who knows. What if you perform the address check on a command button that actually submits the new address? If the check returns true (address exists) you would call row.refresh(forget new row); and re-query the view object so the address coming from the database is displayed. If you wanted to use the doDML then yuou need to be aware that doDML doesn't help removing the row the user created. It just ignores the database update but the entity is still around, which in my suggested solution wont be the case.
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Refreshing Page after PL/SQL Process Completes

Reader's Digest Condensed Version: I have been unsuccessful searching the forum for a method to Refresh the current page AFTER the execution of a PL/SQL Process defined on the same page.
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PS. I am using HTMLDB 2.0 so please be kind.

MovingTarget,
Before I get into this I want to make sure you understand that in general, unless it's a really long process, you want the submitting page to have an On Submit process that calls your PL/SQL process. Then you can provide a branch back to the same page if you like or to any other page for that matter. Also, the PL/SQL error handling in ApEx is not too great right now but there are plans to improve it in the next version. In the mean time you have to use some tricks if you want to display "pretty" messages on exceptions.
I'll tell you how I would approach this and let you tell me why it would not work or what I'm not getting...
You have a main page, that in order to submit, needs a pk value populated from a popup (pu1), which in turn calls another popup (pu2). I'll create an imaginary situation in which I might have the same pages... I'm populating a users table (legacy) with a pk that is a combination of the employee's dept and name. The pu1 shows departments and pu2 shows emps in those departments.
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I hope that didn't just make things worse! lol
Dan

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Hi ,
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1.
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2.
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Thanks Ben and Dan for your responses.
Ben, your solution helped me with refresh of page, as page got submitted.
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I have got one mainpage and from there i'm calling a popup with two frames (left, right). At frame right i'm populating the tableview.
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The problem is when i return to the first page the page is not getting <b> refreshed automatically</b>. FYI, i'm not using mvc for performance reasons.
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winvar=window.open("organization.htm", 'main','height=450,width=650,status=yes,scrollbars=yes,toolbar=no,resizable=yes');

Hi Craig & Raja,
Let me tell thanks for your response. But your valuable solutions are not working for me. Please, check this code and please let me know that any thing went wrong.
Here is the code
My main page is progress.htm
============================
<script language = "javascript">
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       winvar=window.open("organization.htm", '<b>Main</b>','height=450,width=650,status=yes,scrollbars=yes,toolbar=no,resizable=yes');
</script>
<htmlb:inputField id          = "InputOrgPlan"
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                        onValueHelp = "javascript:openOrgTree()" />
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                       design          = "alternating"
                       visibleRowCount = "3"
                       fillUpEmptyRows = "true"
                       columnWrapping = "false"
                       onHeaderClick   = "MyEventHeaderClick"
                       onRowSelection = "MyEventRowSelection"
                       keyColumn       = "Text"
                       table           = "<%= application->i_desc %>"
                       iterator        = "<%= iterate %>" />
      <% endif. %>
      </td></tr>
organization.htm (is the frames container)
=========================================

<frameset rows="110%,*">
    <frameset cols="40%,*" >
        <frame name="left" src="tree.htm" marginwidth="0" marginheight="0" scrolling="No" frameborder="0">
        <frame name="right" src="table.htm" marginwidth="0" marginheight="0" scrolling="auto" frameborder="0">
table.htm (right frame)
==========================
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// displays the name as "<b>Main</b>" which i gave at the time opening oraganization.htm
//        parent.window.opener.refresh();
// window.opener.location.href = window.opener.location.href ;
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// all of the above are not working
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<htmlb:page onLoad = "callSubmit()">
<htmlb:button id            = "submitbutton"
                    onClick       = "myButtonClick"
                    onClientClick = "callSubmit()"
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i need onClick to populate the internal table and onClientClick to refresh the opener.
if event->id = 'submitbutton'.
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Regards
Swaroop

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Hi,
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Toplink version is 10.1.3.0.0
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WARNING: Application1-ViewController-webapp: Servlet error
oracle.security.jazn.JAZNRuntimeException: empty String
     at oracle.security.jazn.oc4j.JAZNFilter.doFilter(JAZNFilter.java:480)
     at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:583)
     at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:334)
     at com.evermind.server.http.HttpRequestHandler.doDispatchRequest(HttpRequestHandler.java:942)
     at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:843)
     at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:658)
     at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:626)
     at com.evermind.server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:417)
     at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:189)
     at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:163)
     at oracle.oc4j.network.ServerSocketReadHandler$ClientRunnable.run(ServerSocketReadHandler.java:275)
     at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:885)
     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
     at java.lang.Thread.run(Thread.java:619)
Caused by: java.lang.NumberFormatException: empty String
     at sun.misc.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:994)
Why is this happening? The page renders (apparently) normally, the graph renders as it should, but I'm not sure if the page is going to work correctly because of this warning/error.
I'm using TP4 on Vista x86, with JDK 1.6u5.
Anyone, please take a look at this. It may be a bug somewhere...
Regards,
PaKo

Pako,
the message "java.lang.NumberFormatException: empty String" points to a missing data value. I'll file a bug and ask QA to verify this.
Frank

Refresh page after execute event

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