BufferedStream.CanRead Property
Definition
Important
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Gets a value indicating whether the current stream supports reading.
public:
virtual property bool CanRead { bool get(); };
public override bool CanRead { get; }
member this.CanRead : bool
Public Overrides ReadOnly Property CanRead As Boolean
Property Value
true
if the stream supports reading; false
if the stream is closed or was opened with write-only access.
Examples
This code example is part of a larger example provided for the BufferedStream class.
if ( bufStream->CanRead )
{
Client::ReceiveData( netStream, bufStream );
}
if(bufStream.CanRead)
{
ReceiveData(netStream, bufStream);
}
if bufStream.CanRead then
receiveData netStream bufStream
If bufStream.CanRead Then
ReceiveData(netStream, bufStream)
End If
Remarks
If a class derived from Stream does not support reading, calls to the Read, ReadByte, BeginRead, EndRead, and the Peek
methods of StreamReader, StringReader, and TextReader throw a NotSupportedException.
If the stream is closed, this property returns false
.
Applies to
See also
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