Can the g_f0x variables be accessed in PL/SQL code in page rendering?

Hi,
I have set a button in a tabular form that runs a dynamic action made up of 2 parts in sequence:
(1) a PL/SQL code that updates a collection using g_f01 (selected items in the tabular form)
(2) a javascript that calls apex.server.process to display the selected items in a region
All this code is in the page rendering section being called from a button,and thats the only way it seems to fire PL/SQL and javascript from a button
one after the other.
I have a page process called "submit" that does a loop through the g_f01 values again and updates the collection again just to check.
Now, the PL/SQL code in the dynamic action does not see any selected values in the g_f01 array,while the code in the "submit" page process.
sees them correctly. I've used debug to check.
Question: Can the g_f0x values of a tabular form columns be accessed through a PL/SQL in page rendering, or can they
only be accessed through a page process?
If not, can the g_f0x values be saved in a global array somewhere although that will make things more complicated.
Leckraj

leckj wrote:
Hi Jorge,
Thanks for answering,
If only I had known, because my whole cunning plan was based on this!
Been in APEX only for some 2 weeks, and its a whole new environment coming from the quiet forms6i way
of doing things, and sometimes a bit strange.
I am using collections in fact as my tabular form is based on a view based on a collection.
However, the cells in the form only seem to be placeholders and any changes seem to be made to only the
g_f0x arrays, and the underlying collection members have to be updated programatically.
So if I lose the g_f0x values I cannot update the collection. chicken and eggs.
The flow needs to run a PL/SQL to update the collection,followed by a javascript call to apex.server.process to print the values in a region.
Yon cannot have javascript as a page process, and g_f0x values in the rendering part, so is there anywhere apart from a 2-step dynamic action,
that we can force the run of PL/SQL code followed by javascript?This sounds excessively complicated. The normal APEX approach would be to submit the page, and update the collection from the tabular form <tt>apex_application.g_fxx</tt> array values in a post-submit process. The updated collection values can be displayed in a region using SQL or PL/SQL on page show without recourse to JavaScript.
This early in your use of APEX, why are you not just using the basic technique?

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LHS - Response message with occurrance 0..1 so it is not connected to my UDF
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UDF
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Thanks Mike

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cheers,
ram.

Can the g_f0x variables be accessed in PL/SQL code in page rendering?

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