lcPlineGetFirstVer
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Returns a handle to the first vertex of a
polyline
.
HANDLE
lcPlineGetFirstVer
(
HANDLE
hPline
);
Parameters
hPline
Handle to a
polyline
object.
Return Value
Handle to a vertex or NULL if the polyline is empty.
See Also
lcPlineGetNextVer
,
lcPlineGetLastVer
,
lcPlineGetPrevVer