Getting subform control value in Access -

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i have subform placed inside form called "updatestudentlisting" in application. subform called "family_t subform". subform loops through multiple records , shows multiple sets of fields related each record.

i need grab value 1 of fields, "dl_pic_location", in active form when control in same looped form clicked. how specify far down? i'm able retrieve value of first printed form in list of repeated sets of data in subform.

thanks.

edit::

to clarify, subform has "cycle" setting in property sheet set "all records", , need value of control inside same form control clicked contained inside.


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