kStatus kPxPort_EnableDrop	(	kPxPort	port,
		kBool	enable
	)

Enables an output port to drop messages.

By default, the DropEnabled property is set to kFALSE, meaning that messages cannot be dropped. If this property is set to true, the pipe can decide (at its discretion) to drop messages that are sent on this port. The most common use for this feature is to prevent the unbounded accumulation of asynchronously-generated messages within pipe message processing buffers.

This method can only be called from within a block's VOnSetup override.

Parameters

port	Port object.
enable	kTRUE to enable messages to be dropped by the pipe.

Returns

Operation status.

See also

kPxBlock_Send, kPxBlock_OnEngage