How to refer to the file in Windows Phone app using ms-appx ?

When using the Speech recognition , you might refer to the Voice Command Definition file within your project . Assuming that the file name is AbundantcodeGrammar.xml . you might refer to the file with the ms-appx as shown below. new Uri(“ms-appx:///AbundantcodeGrammar.xml”,UriKind.RelativeOrAbsolute); When referring to the file at runtime , there are times when you might receive an error 0x80070002 error – The system cannot find…