RAD Studio VCL Reference
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TCustomWinSocket.ReceiveLength Method
TCustomWinSocket Class | TCustomWinSocket Members | ScktComp Namespace | Description | See Also
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Returns the number of bytes ready to be sent over the socket connection.

Pascal
function ReceiveLength: Integer;
C++
__fastcall int ReceiveLength();
Description

Call ReceiveLength to determine the amount of information to read over the socket connection in response to an asynchronous read notification.

Note: ReceiveLength is not guaranteed to be accurate for streaming socket connections.
 

See Also
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