Edit Grid of a JOIN or a complex query

Question:
To prepare a grid which is the result of a JOIN or a complex query, is there a way to create the pop-up editor interface to edit both of the related records via interacting with that single row?

Solution:
If your refer joins as the lookup tables from the main table, it is already built with phpGrid. Use "select" edit type in set_col_edittype() function. 


More complex relationships can usually be handled with a master detail or subgrid in the commercial version. 

See 

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