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IGetParabolaAtIndex Method (IDisplayData)

Gets the information for the specified parabola.

.NET Syntax

Visual Basic (Declaration) 
Function IGetParabolaAtIndex( _
   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.IGetParabolaAtIndex(Index)
System.double IGetParabolaAtIndex( 
   System.int Index
System.double IGetParabolaAtIndex( 
&   System.int Index



GetPolygonCount MethodIndex of parabola

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 16 doubles:

    [ Color, LineType, LineStyleIndex, LineWeight, StartPt[3], EndPt[3], FocusPt[3], ApexPt[3] ]



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


    Line type as defined in swLineTypes_e


    Index location of this line style inside SOLIDWORKS Line Style Manager


    Integer value defining the line weight


    Array of 3 doubles (X,Y,Z) describing the parabola start point


    Array of 3 doubles (X,Y,Z) describing the parabola end point


    Array of 3 doubles (X,Y,Z) describing the parabola focus point


    Array of 3 doubles (X,Y,Z) describing the parabola apex point


    This set of data repeats for each parabola in the view. The size of the array is (NumParabolas * 16). Use IDisplayData::GetParabolaCount to determine the number of parabolas.


    See Also

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