property MaxFragmentSize: cardinal; default 0;
MaxFragmentSize is the maximum size of fragment sent by the client to the server. If the data size, which the client wants to send to the server (TScWebSocketClient.Send), exceeds the specified value, the client will break data into pieces by himself, which won't exceed the specified size and will send them to the server in different frames.
0 value means that the client won't break data into pieces.
The default value is 0.