Open a pop-up in the OnInputProcessing part of a web page with flow Logic

Question

Dears all,
System used : SAP WebAs 6.20
I have a html page in my project where every user can choose some options with radio buttons. When the user choose something, he click on a button which send us in the OnInputProcessing part of the page.
In the OnInputProcessing, we will do a CALL FUNCTION. If the result is Ok, we must display a pop-up with only a OK button.
From the layout part of the page, I display a pop-up with success using this code :
SCRIPT language=javascript
   function ConfirmMessage() {
       var bflag = confirm("Are you sure that you want to confirm your offer ?")
       u2026
/SCRIPT
FORM
   <input type = "submit" onClickMethod="ConfirmMessage()" name="onInputProcessing(post)" value="Confirm">
/FORM
But I can't call this code form the OnInputProcessing. I try with the functions of the class : CL_JAVA_SCRIPT too, but nothing is displayed.
Someone can help me ?
Best Regards,
Nelson
To Insert the post I was obligated to remove all the ">" and "<" and rename OnClick in OnClickMethod...
Edited by: Nelson Antunes on Feb 11, 2009 10:02 AM

Answer 1

Hi Nelson ........ i wrote this test BSP page for you:
Page Attribute :
iv_visible type boolean.
OnCreate:
iv_visible = 'X'.
OnInputProcessing:
DATA:  event TYPE REF TO cl_htmlb_event.
event = cl_htmlb_manager=>get_event( runtime->server->request ).
CASE event->name.
   WHEN 'button' .
    CASE event->id.
      WHEN 'BUTTON'.
        if iv_visible = 'X' .
          " data status type bollean.
          " call function 'FUNC'
          " EXOPORTING
          " status = status .
          " if status =  'X'.
             clear iv_visible .
          " else.
          "" do nothing
          "endif.
        endif.
      WHEN 'POPUP_OK'.
        " process action after the user confirm
      WHEN 'POPUP_CANCEL'.
        " process action after user press "cancel"
        " in confirm popup
        iv_visible = 'X'.
    ENDCASE.
ENDCASE.
Layout:
<%@page language="abap"%>
<%@extension name="htmlb" prefix="htmlb"%>
<htmlb:content design="design2003">
  <htmlb:page title = " ">
    <htmlb:form>
          <% if iv_visible is not initial. %>
           <% else. %>
           <% endif. %>
    </htmlb:form>
  </htmlb:page>
</htmlb:content>    
<style type="text/css">
    #confirm_popup{
      position: absolute;
      visibility: visible;
      border: 7px solid #001EA1;
      width: 300px;
      height: 50px;
      left: 400px;
      top: 300px;
      background-color: #ECE222;
</style>
Edited by: fabrizio gemma on Feb 13, 2009 5:49 PM
Edited by: fabrizio gemma on Feb 13, 2009 5:51 PM
Edited by: fabrizio gemma on Feb 13, 2009 5:52 PM
Edited by: fabrizio gemma on Feb 13, 2009 5:57 PM