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SQL query result as JavaScript array

Today there was a need of using simple, dictionary SQL query result as an array in JavaScript. Solution is quite simple - region with PL/SQL Dynamic Content.

Here you have a short video with example. Changing Select List causes showing Checkboxes in rows, on which specific action can be processed.


Code of PL/SQL region, which creates array:
htp.p('<script>');
htp.p('var actions = [];');

for x in 
(select ID, STATUS_FROM
   from ACTIONS
)
loop
htp.p('actions[' || x.id || '] = "' || x.status_from || '";');
end loop;

htp.p('</script>');

JavaScript code for Dynamic Action, which uses the array:
$("input[name='f02']").each(function(){  
    if (this.getAttribute("status") == actions[$v("P18_ACTION")]) {
        this.style.display = "block";
    } else {
        this.style.display = "none";
    }
});

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