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GetGuid method

Returns the value for the specified column as a UUID (System.Guid).

Visual Basic

Public Overrides Function GetGuid( _
ByVal columnID As Integer _
) As Guid

C#

public override Guid GetGuid(
int columnID
);

• columnID  The ID number of the column. The value must be in the range [0,ULDataReader.FieldCount-1]. The first column in the cursor has an ID value of zero.

The column value as a Guid.

This method is only valid for columns of type ULDbType.UniqueIdentifier or for columns of type ULDbType.Binary with length 16.

• ULDataReader class
• ULDataReader members
• GetOrdinal method
• GetFieldType method
• GetColumnULDbType method
• GetColumnSize method
•  Guid
• ULDbType enumeration
• ULDbType enumeration
• FieldCount property