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StreamBase Client API
Tuple..::IsNull Method

# Overload List

Name | Description
--- | ---
IsNull(Int32) | Test the null setting for the nFieldIndex'th field
IsNull(String) | Test the null setting for field sFieldName
IsNull(Schema..::..Field) | Test the null setting for the given field The Schema.Field objects used to set and get Tuple field values must be obtained via the Tuple's Schema object. A Schema.Field object that has been created by the user or retrieved from a different Schema may not work.

# See Also

Tuple Class
StreamBase.SB Namespace