I want to check if the metadata of all the music on the device. But I can’t control whether a part of the metadata of a file is missing. (example: if the file’s “Artist” metadata is empty.)
- Metadata returns null instead of " ", when the file’s some of metadata’s is empty. I want to get empty string instead of null.
- I tried
if (length MetaData.Artist == 0)and
if (is empty MetaData.Artist)etc…
Maybe you know that null is not equal to empty and does not mean the same.