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IGetArcAtIndex Method (IDatumTargetSym)

Gets information for the specified arc for this datum target symbol.

.NET Syntax

Visual Basic (Declaration) 
Function IGetArcAtIndex( _
   ByVal Index As System.Integer _
) As System.Double
Visual Basic (Usage) 
Dim instance As IDatumTargetSym
Dim Index As System.Integer
Dim value As System.Double
value = instance.IGetArcAtIndex(Index)
System.double IGetArcAtIndex( 
   System.int Index
System.double IGetArcAtIndex( 
&   System.int Index



Index of the arc; index begins at 0

Return Value

Array of doubles (see Remarks)


The return value is the following array of doubles:

[ lineType, startPt[3], endPt[3], centerPt[3], rotationDir ]



Line type as defined in swLineTypes_e


XYZ arc start point


XYZ arc end point


XYZ arc center point


Boolean returned as a double and represents the rotation direction, where CCW = True and CW = false


See Also

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