Ajax Query

Question

Hi,
I have a button on a page that when I press, calls a javascript function within a .js include file to call an onDemand process to add members to an apex collection.
Basically javascript function is like:
function processCollection() {
  var get = new htmldb_Get(null,html_GetElement('pFlowId').value,'APPLICATION_PROCESS=processAppColl',0);
}OnDemand process is like:
Name:processAppColl:
BEGIN
  apex_collection.add_member (
     p_collection_name => 'coll1',
     c001 = > uid,
     c002 => first_nm,
     c003 => last_nm);
END;Unfortunately, this doesn't seem to be working and by placing a debug statement within the onDemand process, it doesn't look like that the actual application process is being called from the javascript function.
My queries:
1) With my javascript function being called from within an include js library, is the above javascript function correct with regards to the way I want it to just execute the onDemand process?
2) Does the js include library know about pFlowId ?
3) Is the overall process I'm using correct?
Any assistance would be much appreciated.
Thanks.
Tony.

Answer 1

Hi,
My javascript now looks like:
function processCollection() {
var get = new htmldb_Get(null,html_GetElement('pFlowId').value,'APPLICATION_PROCESS=process_asset_mgr_collection',0);
gReturn = get.get();
My On Demand process looks like:
Name: process_asset_mgr_collection
DECLARE
BEGIN
  APEX_COLLECTION.TRUNCATE_COLLECTION(
                      p_collection_name => 'ASSET_MGR_SEL' );
  FOR i IN 1..APEX_APPLICATION.G_F45.COUNT LOOP
    v_user_dtls := BA_APP.get_user_details(APEX_APPLICATION.G_F45(i));
    OPEN  c_get_grp_nm (APEX_APPLICATION.G_F45(i));
    FETCH c_get_grp_nm INTO v_grp_nm;
    CLOSE c_get_grp_nm;
    APEX_COLLECTION.add_member(
        p_collection_name => 'ASSET_MGR_SEL',
        p_c001            => APEX_APPLICATION.G_F45(i),  -- MAGS
        p_c002            => v_grp_nm,                   -- Group Name
        p_c003            => v_user_dtls.first_name||' '||
                             v_user_dtls.last_name,      -- Staff Name
        p_c004            => v_user_dtls.email,          -- E-mail
        p_c005            => :BA_APP_NAME);              -- BA App Name
  END LOOP;
  COMMIT;
END;From what I can see, it doesn't seem to be working because I think it doesn't know what the value is for APEX_APPLICATION.G_F45.COUNT which is a checkbox item on the main page which holds the UID where I can check a number of rows.
Basically, on the main page, if I check 5 rows and each of these 5 rows holds 5 unique User IDs, I need to be able to pass this information into the On Demand process to process the collection to retrieve and store additional info.
Not sure how to accomplish this using Ajax.
Hope this makes sense.
Thanks.
Tony.
ps Just added: I am now having the problem that the On Demand process from ajax is not firing at all now - not sure why?
Message was edited by:
tfatouro