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Determines if the field at the specified ordinal position is marked to use the underlying default value.
Namespace: System.Data.SqlServerCe
Assembly: System.Data.SqlServerCe (in System.Data.SqlServerCe.dll)
Syntax
'Declaration
Public Function IsSetAsDefault ( _
ordinal As Integer _
) As Boolean
'Usage
Dim instance As SqlCeResultSet
Dim ordinal As Integer
Dim returnValue As Boolean
returnValue = instance.IsSetAsDefault(ordinal)
public bool IsSetAsDefault(
int ordinal
)
public:
bool IsSetAsDefault(
int ordinal
)
member IsSetAsDefault :
ordinal:int -> bool
public function IsSetAsDefault(
ordinal : int
) : boolean
Parameters
- ordinal
Type: System.Int32
The ordinal position of the column from which to retrieve the value.
Return Value
Type: System.Boolean
True if the specified field is marked to use the underlying default value; otherwise, false.
Remarks
This function will return true for any unmodified column in a newly-constructed record, or for a column explicitly marked by calling the SetDefault function.
An IndexOutOfRangeException is thrown if no field exists at the specified index.