[.NET WPF][Rendering] [Unable to render only the template]

[Hammad-H]

Platform

What platform is your issue or question related to? (Delete other platforms).

• .NET WPF

Details

I have tested the .NET WPF visualizer tool and tried to render only the template part of card payload. For the Activity Update card, the behavior is what I would expect as shown below:

using only the template

However, when I tried the same thing with the Restaurant template, the visualizer stops working and the following exception is generated in AdaptiveCardConverter.cs:

I have noticed a similar exception in flight update as well.

[jwoo-msft]

@Hammad-H
Thanks for the bug report. I can repro this issue.

[ghost]

Hi @Hammad-H. We have acknowledged this issue report. Please continue to follow this issue for updates/progress/questions.

[ghost]

🎉AdaptiveCards@2020.07 has been released which fixes this issue.:tada:

Handy links:

• Release Notes
• AdaptiveCards Website
• Official NPM Designer Release
• Official NPM Templating Release
• Official NPM Renderer Release
• Official Nuget Templating Release
• Official Nuget Renderer Release
• Official Maven Renderer Release
• Official CocoaPod Renderer Release