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SplitRegion Method (UV, RectangularGridSegmentOrientation, Int32)

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Compound Structure Split Region(UV, Rectangular Grid Segment Orientation, Int 32 ) Method

Splits the region which contains the specified grid point by a line with the specified direction.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)

Syntax

C#

VB

C++

F#

public int SplitRegion(
	UV gridUV,
	RectangularGridSegmentOrientation splitDirection,
	out int newSegmentId
)

Public Function SplitRegion ( 
	gridUV As UV,
	splitDirection As RectangularGridSegmentOrientation,
	<OutAttribute> ByRef newSegmentId As Integer
) As Integer

public:
int SplitRegion(
	UV^ gridUV, 
	RectangularGridSegmentOrientation splitDirection, 
	[OutAttribute] int% newSegmentId
)

member SplitRegion : 
        gridUV : UV * 
        splitDirection : RectangularGridSegmentOrientation * 
        newSegmentId : int byref -> int 

Parameters

gridUV UV

Coordinates of a point in the rectangular grid of this compound structure.

splitDirection RectangularGridSegmentOrientation

Specifies the direction of the split.

newSegmentId Int32

The id of segment that bounds both the original region and the new region.

Return Value

Int32
The id of the region created by this operation.

Exceptions

Exception	Condition
ArgumentNullException	A non-optional argument was null
ArgumentOutOfRangeException	A value passed for an enumeration argument is not a member of that enumeration
InvalidOperationException	Split and merge regions operations can be used only for vertically compound structures without variable thickness layers.

Remarks

This method is meant to be used in conjunction with FindEnclosingRegionAndSegments(UV, RectangularGridSegmentOrientation, Int32 , Int32 ) . Grid coordinates correspond to uv coordinates of faces.

See Also

Reference

CompoundStructure Class

SplitRegion Overload

Autodesk.Revit.DB Namespace