Programming with Reflection

image\rwnprg32.gif WRQWindowSize property



object.WRQWindowSize = Value

Works with


Data type




The WRQ/Reflection file transfer protocol is a sliding-window protocol. This property returns (first syntax line) or specifies (second syntax line) the number of packets that one side can receive before sending an acknowledgment. For transfers to or from HP 3000 hosts, this property must be set to 1.

If WRQFastFileTransfer is True, Reflection attempts to do fast file transfers. If a fast file transfer takes place, the WRQWindowSize property is ignored.

This property is relevant only for transfers that use the WRQ/Reflection protocol.


The default value for Reflection for HP is 1; the default value for Reflection for UNIX and OpenVMS and Reflection for ReGIS Graphics, and for Reflection for HP in VT emulation mode, is 2.


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