Since 4.5, Adaptive Card Inputs won't focus

Version

4.5.0

Describe the bug

Unable to use most Adaptive Card input fields. It seems to lose focus as soon as I click in the input field and text immediately disappears. See gif.

To Reproduce

Try this:

{
    "type": "AdaptiveCard",
    "body": [
        {
            "type": "TextBlock",
            "text": "Test Adaptive Card"
        },
        {
            "type": "ColumnSet",
            "columns": [
                {
                    "type": "Column",
                    "items": [
                        {
                            "type": "TextBlock",
                            "text": "Text:"
                        }
                    ],
                    "width": 20
                },
                {
                    "type": "Column",
                    "items": [
                        {
                            "type": "Input.Text",
                            "id": "userText",
                            "placeholder": "Enter Some Text"
                        }
                    ],
                    "width": 80
                }
            ]
        }
    ],
    "actions": [
        {
            "type": "Action.Submit",
            "title": "Submit"
        }
    ],
    "$schema": "http://adaptivecards.io/schemas/adaptive-card.json",
    "version": "1.0"
}

import * as cardJson from './adaptiveCard.json';

this.addDialog(new TextPrompt('textPrompt'));

const card = CardFactory.adaptiveCard(cardJson);
const msg = MessageFactory.text('');
msg.attachments = [card];
await step.context.sendActivity(msg);
return await step.prompt('textPrompt', 'test');

Expected behavior

Able to use Adaptive Card inputs.

Additional context

@tdurnford says WebChat seems to work fine, still.

[bug]

[tonyanziano]

This issue has been fixed in the newest release, 4.5.2, available now.

[tonyanziano]

I can repro this, and it’s because the example you are using is a <textarea> tag and not an <input> tag which is what #1681 fixed.

Today I will work on a fix for all the different inputs within adaptive cards, and I think we will push out a patch as well. I’ll keep this thread updated.