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FabricArea.Create(Document, Element, XYZ, ElementId, ElementId) Method

Creates a FabricArea based on a host boundary.


Namespace: Autodesk.Revit.DB.Structure
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.3.0.0 (25.3.0.0)

Syntax

C#

public static FabricArea Create(
	Document aDoc,
	Element hostElement,
	XYZ majorDirection,
	ElementId fabricAreaTypeId,
	ElementId fabricSheetTypeId
)

Parameters

aDoc  Document
The document.
hostElement  Element
The element that will host the FabricArea. The host can be a Structural Floor, Structural Wall, Structural Slab, or a Part created from a structural layer belonging to one of those element types.
majorDirection  XYZ
A vector to define the major direction of the FabricArea.
fabricAreaTypeId  ElementId
The id of the FabricAreaType.
fabricSheetTypeId  ElementId
The id of the FabricSheetType.

Return Value

FabricArea
The newly created FabricArea.

Exceptions

ExceptionCondition
ArgumentException The element hostElement was not found in the given document. -or- the host Element is not a valid host for Area Reinforcement, Path Reinforcement, Fabric Area or Fabric Sheet. -or- fabricAreaTypeId should refer to an FabricAreaType element. -or- fabricSheetTypeId should refer to an FabricSheetType element.
ArgumentNullException A non-optional argument was null
ArgumentOutOfRangeException majorDirection has zero length.

Example

C#

private FabricArea CreateNewFabricArea(Document document, Element wall)
{
   FabricArea system = null;

   // create default types if they aren't already in the model
   ElementId fabricAreaTypeId = FabricAreaType.CreateDefaultFabricAreaType(document);
   ElementId fabricSheetTypeId = FabricSheetType.CreateDefaultFabricSheetType(document);

   system = FabricArea.Create(document, wall, new XYZ(1, 0, 0), fabricAreaTypeId, fabricSheetTypeId);
   // call regenerate to generate fabric sheets in fabric area
   document.Regenerate();

   // get the list of elementIds for the sheets automatically generated in the fabric area
   IList<ElementId> sheetIds = system.GetFabricSheetElementIds();

   TaskDialog.Show("Revit", string.Format("{0} fabric sheets created", sheetIds.Count));

   return system;
}

VB

Private Function CreateNewFabricArea(document As Document, wall As Element) As FabricArea
    Dim system As FabricArea = Nothing

    ' create default types if they aren't already in the model
    Dim fabricAreaTypeId As ElementId = FabricAreaType.CreateDefaultFabricAreaType(document)
    Dim fabricSheetTypeId As ElementId = FabricSheetType.CreateDefaultFabricSheetType(document)

    system = FabricArea.Create(document, wall, New XYZ(1, 0, 0), fabricAreaTypeId, fabricSheetTypeId)
    ' call regenerate to generate fabric sheets in fabric area
    document.Regenerate()

    ' get the list of elementIds for the sheets automatically generated in the fabric area
    Dim sheetIds As IList(Of ElementId) = system.GetFabricSheetElementIds()

    TaskDialog.Show("Revit", String.Format("{0} fabric sheets created", sheetIds.Count))

    Return system
End Function

See Also

Reference

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