PortPoint Method

In This Topic

Return a PointF representing the position of the port.

Syntax

public virtual PointF PortPoint( 
   IGoPort port,
   PointF dc
)

Parameters

port: an IGoPort whose distance is being considered
dc: the point nearest which we are searching for a port

Return Value

normally, port.GoObject.Center

Remarks

This is called by PickNearestPort for each port in the document. For large ports, if the is a GoPort, this just returns the point if it is inside the port. If it is outside of the port, this uses the result of GetLinkPointFromPoint, which should be more accurate than the center of the port.

Reference

GoToolLinking Class
GoToolLinking Members

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