Write Expression on button outside grid to enable or disable
Hi , I have a requirement where the below link is available on top of one page list , with checkbox against each row . The link must get enabled only if at least one of the checkbox/row is selected in the list.
How can I write expression "Isinpagelist" over here where we don't have option of expression builder.
PS : I tried giving when rule but for that I have to refresh the section on click of the checkbox and started getting other issues like holding the checkbox value
***Edited by Moderator Marissa to update platform capability tags****
With the when rule I have to do refresh section , as when rule will work in that scenario only. What I was looking was to create an expression which I can run on client side and I don't need to add any further action like refresh etc.