Checks if is valid.
Namespace:
pdftron.PDF
Assembly:
pdftron (in pdftron.dll) Version: 255.255.255.255
Syntax Function IsValid As Boolean
Return Value
Type:
Boolean True if this is a valid (non-null) annotation, false otherwise.
If the function returns false the underlying SDF/Cos object is null or is
not valid and the annotation object should be treated as a null object.
See Also