model - Joomla component, JModelAdmin using multiple tables to populate form -


i building own component in joomla! 3.7.3. right working on admin part of it.

i have 2 models in mvc structure - 1 getting list of items - other 1 getting information single item

as far i'm concerned developing model single item comes use jmodeladmin. actually, extending class more specific. there 3 methods in class useful build proper model: gettable(), getform() , loadformtable();

the problem i've got data stored within 3 different tables, , gettable() method allows me use 1 table @ time.

is there way data form 3 tables @ once , populate form them?

any advice great, cheers


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