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Gets the value of the column at the specified ordinal in its native format.
Namespace: System.Data.SqlServerCe
Assembly: System.Data.SqlServerCe (in System.Data.SqlServerCe.dll)
Syntax
'Declaration
<SecurityTreatAsSafeAttribute> _
<SecurityCriticalAttribute> _
Public Overrides Function GetValue ( _
ordinal As Integer _
) As Object
'Usage
Dim instance As SqlCeDataReader
Dim ordinal As Integer
Dim returnValue As Object
returnValue = instance.GetValue(ordinal)
[SecurityTreatAsSafeAttribute]
[SecurityCriticalAttribute]
public override Object GetValue(
int ordinal
)
[SecurityTreatAsSafeAttribute]
[SecurityCriticalAttribute]
public:
virtual Object^ GetValue(
int ordinal
) override
[<SecurityTreatAsSafeAttribute>]
[<SecurityCriticalAttribute>]
abstract GetValue :
ordinal:int -> Object
[<SecurityTreatAsSafeAttribute>]
[<SecurityCriticalAttribute>]
override GetValue :
ordinal:int -> Object
public override function GetValue(
ordinal : int
) : Object
Parameters
- ordinal
Type: System.Int32
The zero-based column ordinal.
Return Value
Type: System.Object
The value to return.
Implements
Exceptions
| Exception | Condition |
|---|---|
| InvalidOperationException | The operation is not valid. The SqlCeDataReader may be positioned after the last row in the result set. |
Remarks
This method returns DBNull for null database columns.