Visual Basic
C#
Managed Extensions for C++
C++/CLI
Property Value
Array of bytes.This property accesses the UserComment tag. The tag contains keywords or comments on the image besides those in ImageDescription, and without the character code limitations of the ImageDescription tag.
Get accessor returns the tag value if the tag is present in the metadata tree, or null otherwise.
Set accessor replaces the current tag value if the tag is present in the metadata tree, adds the tag if it was not present, or deletes the tag if a null value is passed.
See the EXIF 2.2 specification for tag usage details.