Iām setting up an navigation action on the card(s) of a GridView so that when I click a card, Iām taken to a different page that will load data from my datasource given the ID of the card passed as a query parameter. However, Iām struggling to pass data from the selected card to the action.
From the docs, it seems that the Table component has the selectedRow property. I was expecting something similar for the GridView but an equivalent entity seems absent. Iāve seen both children and value and either seem to do what I need.
Thanks @spherebread, I think Iāve got the hang of it. Iād missed the step of specifying the Action Arguments in the trigger setup.
If create an input on a card in one of these ārepeating instanceā controls (looking at a ListView atm), how do I access the input value on that cardās instance of the input control in a trigger? {{item}} only lets you access the data object thatās bound to the card I believe?
Oh, sorry, found it! You still use the name of the control as itās specified in the first instance of the card - the instance within the card that receives the trigger gets used!