Visual Basic
C#
Delphi
JScript
Managed Extensions for C++
C++/CLI
The field type is considered invalid when an operation associated with a certain field type is performed, but the Reader.FieldType property was not set to the particular field type.E.g., ifReader.DataValidationListAddEntry is called without setting FieldType to FieldType.DataValidationList, the exception will be thrown.
System.Object
System.Exception
System.ApplicationException
Accusoft.SmartZoneOCRSdk.SmartZoneException
Accusoft.SmartZoneOCRSdk.SmartZoneOCRException
Accusoft.SmartZoneOCRSdk.InvalidFieldTypeException