DBNullConvert.ToNullableBoolean Method

Converts an object value that is DBNull or System.Boolean to an equivalent NullableBoolean value.

[Visual Basic]
Public Shared Function ToNullableBoolean( _
ByVal x As Object _
) As NullableBoolean

[C#]
public static NullableBoolean ToNullableBoolean(
object x
);

x: A value of Boolean type from either a DataRow Item value, a Parameters Item value or a IDataRecord GetValue returned value.

Null if x is DBNull otherwise a NullableBoolean constructed from x.

Exception Type	Condition
ArgumentNullException	x is null.
InvalidCastException	x is neither DBNull or of type Boolean.