The file is not part of the project or its build action property is not set to resource.

Question

Here's a screenshot:

How can I display the 'no.png' image? It seems changing it to Resource worked.

How can I change the image in my code-behind c# file?

imgStatus.Source = new ur???

Answer 1

Check out this page: http://msdn.microsoft.com/en-us/library/system.windows.controls.image.source%28VS.95%29.aspx