Display multiple media files after groupby in power app

[njandhayala]

Hi there, 

I am working on creating a power app to display meta data and media files from an SQL database. 

I have a unique ID that corresponds to meta data and media files like images and audio. 

I used a groupby function to display ID and the related data in the gallery. 

I would like to accomplish this goal - When the user selects a record in the gallery he should be able to see all the images related to that selected gallery record. 

I have attached an image explaining the scenario. 

Any help on this issue is highly appreciated. 

Thank you