DataReader.IsClosed Property
Gets a Boolean value that indicates whether the specified reader has been closed.
Namespace: Microsoft.VisualStudio.Data.Framework
Assembly: Microsoft.VisualStudio.Data.Framework (in Microsoft.VisualStudio.Data.Framework.dll)
Syntax
'Declaration
Public MustOverride ReadOnly Property IsClosed As Boolean
'Usage
Dim instance As DataReader
Dim value As Boolean
value = instance.IsClosed
public abstract bool IsClosed { get; }
public:
virtual property bool IsClosed {
bool get () abstract;
}
public abstract function get IsClosed () : boolean
Property Value
Type: System.Boolean
true if the specified data reader is closed; otherwise, false.
Implements
Remarks
It is not possible to read from a reader that is closed.
Notes to Inheritors:
The derived class must override this method.
.NET Framework Security
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.