lcTIN_IsoGetFirstVer

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Returns a handle to the first vertex of TIN isoline.

HANDLE lcTIN_IsoGetFirstVer (    HANDLE hIsoline  );

Parameters

hIsoline
	Handle to a TIN isoline.

Return Value

Handle to the first vertex of TIN isoline. Returns NULL if the function fails.

See Also

lcTIN_IsoGetNextVer,   lcTIN_IsoGetVerXY