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continue to question this how i can get parentid / value from selectbox to the child selectbox ?  

so i have 3 select box,

select1 with id (kode1) 

select2 with id (kode2)

select3 

on select 3 i have query like this 

select value,label,kode1,kode2 from table


so the select 3 will show value based on  group with select 1 and select 2  

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    1 answer

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      Only the third column with act as grouping column so to allow grouping on multiple fields, I think you need to pass all the columns concatenated either comma separated or semicolon separated as the third column in the query.


      I know it works with the form binder where you can select multiple columns in the grouping field. But i haven't tried it with SQL

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