In my bot i have an adaptive card with submit button. Can i modify card or disable button or delete this card on submit action ?
In Teams you have the option of updating your card message. So you can use something like:
var newActivity = MessageFactory.Attachment(myUpdatedCard);
newActivity.Id = activityId //the Id of the original activity you sent;
await turnContext.UpdateActivityAsync(newActivity, cancellationToken);
To send a new version of the card.