M

PartUtils.GetSplittingCurves

Description:
Identifies the curves that were used to create the part and the plane in which they reside.

Overloads (2):

GetSplittingCurves(Document,ElementId,Plane)

public static IList<Curve> GetSplittingCurves(
	Document document,
	ElementId partId,
	out Plane sketchPlane
)

Public Shared Function GetSplittingCurves ( _
	document As Document, _
	partId As ElementId, _
	<OutAttribute> ByRef sketchPlane As Plane _
) As IList(Of Curve)

public:
static IList<Curve^>^ GetSplittingCurves(
	Document^ document, 
	ElementId^ partId, 
	[OutAttribute] Plane^% sketchPlane
)

Autodesk.Revit.DB.Document

document

The source document of the part.
Autodesk.Revit.DB.ElementId

partId

The part id.
Autodesk.Revit.DB.Plane%

sketchPlane

The plane in which the division curves were sketched.

Return Value IList<Curve> The curves that created the part. Empty if partId is not a part or Part is not divided.

public void GetCurveDividersAndPlane(Part part)
{
   StringBuilder message = new StringBuilder();
   Plane skP = Plane.CreateByThreePoints(new XYZ(0, 0, 1), new XYZ(1, 0, 0), new XYZ(0, 1, 0));

   // Get curve dividers.
   IList<Curve> divisionCurves = PartUtils.GetSplittingCurves(part.Document, part.Id, out skP);

   if(divisionCurves.Count == 0)
      message.AppendLine("Part is not divided.");
   else
   {
      message.AppendLine("The dividers are : ");
      if(divisionCurves.Count > 0)
         message.AppendLine(divisionCurves.Count.ToString() + " division curves");
   }

   TaskDialog.Show("Revit", message.ToString());
}

Autodesk.Revit.Exceptions.ArgumentNullException

A non-optional argument was NULL