BufferedStream.CanWrite Property
Definition
Important
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Gets a value indicating whether the current stream supports writing.
public:
virtual property bool CanWrite { bool get(); };public override bool CanWrite { get; }member this.CanWrite : boolPublic Overrides ReadOnly Property CanWrite As BooleanProperty Value
true if the stream supports writing; false if the stream is closed or was opened with read-only access.
Examples
This code example is part of a larger example provided for the BufferedStream class.
if ( bufStream->CanWrite )
{
Client::SendData( netStream, bufStream );
}
if(bufStream.CanWrite)
{
SendData(netStream, bufStream);
}
if bufStream.CanWrite then
sendData netStream bufStream
If bufStream.CanWrite Then
SendData(netStream, bufStream)
End If
Remarks
If a class derived from Stream does not support writing, a call to SetLength, Write, or WriteByte throws a NotSupportedException.
If the stream is closed, this property returns false.
Applies to
See also
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