单击AdaptiveAction后，如何再次启用它

Question

我在自适应卡中有一个AdaptiveSubmitAction按钮，它还会检查用户是否选择了2个以上的选项;机器人将回复一条消息“最多可以选择2个”，这一切都正常。

但是，当我在消息到来之后点击按钮时，它仍然被禁用，即处理标志。我尝试用http状态ok返回请求：

new AdaptiveSubmitAction
{
    Title = Constants.SUBMIT,
    Data = dictionary,
};

ConnectorClient connector = new ConnectorClient(new Uri(activity.ServiceUrl));
Activity reply = activity.CreateReply("You can select max 2 nos");
connector.Conversations.ReplyToActivity(reply);

return Request.CreateResponse(HttpStatusCode.OK);

---

Answer 1

你能试试这个示例代码片段吗？你可以把它放在Hello World sample。

        if (activity.Value != null) // Handle action.
        {
            Activity replyMessage = activity.CreateReply("You can select max 2 nos");
            await connector.Conversations.ReplyToActivityAsync(replyMessage);
            return;
        }

        AdaptiveCard adaptiveCard = new AdaptiveCard("1.0");
        adaptiveCard.Body.Add(new AdaptiveTextInput()
        {
            Id = "Test",
            Placeholder = "enter your name here",
        });
        adaptiveCard.Actions = new System.Collections.Generic.List<AdaptiveAction>()
        {
            new AdaptiveSubmitAction()
            {
                Id = "testSubmit",
            }
        };

        Attachment attachment = new Attachment
        {
            ContentType = AdaptiveCards.AdaptiveCard.ContentType,
            Content = adaptiveCard
        };

        var reply = activity.CreateReply();
        reply.Attachments.Add(attachment);
        await connector.Conversations.ReplyToActivityAsync(reply);