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SetVertexCoordinate Method (IPolyLine)
Success[out]
True if the coordinates of the vertex are set, false if not

Sets the coordinates of the specified vertex of this 2D PolyLine.

.NET Syntax

Visual Basic (Declaration) 
Function SetVertexCoordinate( _
   LONG VertexIndex As System.Integer, _
   DOUBLE X As System.Double, _
   DOUBLE Y As System.Double _
) As System.Boolean
C# 
System.bool SetVertexCoordinate( 
   System.int VertexIndex,
   System.double X,
   System.double Y
)
JavaScript 
SetVertexCoordinate( 
   VertexIndex : Number,
   X : Number,
   Y : Number,\n) : dsSystem.boolean
COM native C++ 
HRESULT SetVertexCoordinate( 
   long VertexIndex,
,
   double X,
,
   double Y
,
   VARIANT_BOOL* Success
)
C++ 
DSRESULT SetVertexCoordinate( 
   LONG VertexIndex,
,
   DOUBLE X,
,
   DOUBLE Y
,
   bool* Success
)

Parameters

VertexIndex

Index of the vertex

X
x coordinate for the vertex
Y
y coordinate for the vertex

Parameters

Success[out] or Return Value
True if the coordinates of the vertex are set, false if not

Remarks

To determine a valid value for VertexIndex, call IPolyLine::GetVerticesCount to get the number of vertices in the 2D PolyLine.
 

See Also

Availability

DraftSight V1R1.1


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