Hi all,
I've posted adaptive cards before and have successully used the property:
"msteams": {
"width": "Full"
},
However, it seems that any of the Post an adaptive card...and wait for a response actions don't know how to post these full width adaptive cards.
Post an adaptive card...and wait for a response
The JSON code
The result - not a full width adaptive card 😞
Is that also the experience of others?