Determines whether an attribute actually exists with value
Property type
Read-only property
Syntax
Visual Basic
PublicProperty ExistsWithValue AsBoolean
Return Type
Boolean
Remarks
Returns True if none null data is present. If an attempt is made to access a non-existent element of a DicomAttributes collection, then no error is generated, but the DicomAttribute item returned is a unique “error element”, which has an Exists property of False, and returns a Value of Null