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IGetPointAtIndex Method (IDisplayData)

Gets information about the specified point.

.NET Syntax

Visual Basic (Declaration) 
Function IGetPointAtIndex( _
   ByVal Index As System.Integer _
) As System.Double
Visual Basic (Usage) 
Dim instance As IDisplayData
Dim Index As System.Integer
Dim value As System.Double
 
value = instance.IGetPointAtIndex(Index)
C# 
System.double IGetPointAtIndex( 
   System.int Index
)
C++/CLI 
System.double IGetPointAtIndex( 
&   System.int Index
) 

Parameters

Index
Index of the point

Return Value

  • in-process,  unmanaged C++: Pointer to an array of doubles (see Remarks)
  • VBA, VB.NET, C#, and C++/CLI: Not supported

    See In-process Methods for details about this type of method.

  • Remarks

    The return values are in an array of 7 doubles:

    [ Color, LineType, LineStyleIndex, PointStyle, CircleFilled, X, Y, Z ]

    where:

    Color

    COLORREF returned as an integer; return value can be 0 or -1 for the default color

    LineType

    Line type as defined in swLineTypes_e

    PointStyle

    Point style as defined in swPointStyle_e

    CircleFilled 0 if the circle is filled, 1 if not
    X X coordinate of the specified point
    Y Y coordinate of the specified point
    Z Z coordiante of the specified point

     

    Use IDisplayData::GetPointCount to determine the number of points.

     

    See Also

    Availability

    SOLIDWORKS 2009 FCS, Revision Number 17.0


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