GetLinkCost

Function GetLinkCost(Link: integer): single;

Same as GetNodeCost, just for links instead.

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Returns the maximum cost of the two end nodes of the link.

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Link>0: Returns the cost of going to the ToNode

Link<0: Returns the cost of going to the FromNode

Possible error codes: -10 -30

ActiveX / VCL / CLX component: RWcalc