Add a window.open as part of teams webhook OpenURI

Question

Am trying to add a popup using window.open in teams webhook action, no success till now. Any help here is much appreciated

{"@type": "MessageCard","@context": "http://schema.org/extensions","summary": "test","potentialAction": [{"@type": "OpenUri","name": "Add comment","targets": [{"os": "default","uri": "window.open('http://test.com', 'width=600, height=600')"}]}]}

Answer 1

It's not feasible to add a popup using window.open in teams webhook action.