Open a specific repeater item in a modal

Dear Wappler team,

I have a column repeater in my page and inside it i have list of card s with blog summary. I want when i am pressing a button inside the card to open a modal with the full blog story. I have currently support this with a server connect to list all blog items. I am facing problem to open the modal with the correct selected row content. Can please advice me how can i solve it?

Regards

Antony