Visual Basic (Declaration) | |
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Function IsLinkValid( _ ByVal fromdata As Object, _ ByVal fromparam As Object, _ ByVal todata As Object, _ ByVal toparam As Object _ ) As Boolean |
Parameters
- fromdata
- a node key identifying the node data from which the link comes
- fromparam
- an optional value identifying which port on the "from" node the link is connected to
- todata
- a node key identify the node data to which the link goes
- toparam
- an optional value identifying which port on the "to" node the link is connected to