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Layout2DViews (Collection)


Property Index

ActiveView
Returns the active Layout2D view of the active Layout2D sheet.

Method Index

AddAuxiliary
Creates a section or section-cut or auxiliary View2DL from a given Layout View2DL.
AddDetail
Creates a detail view and adds it to the layout view collection.
AddFrom3DPlane
Creates a viewFrom3D View2DL with the given 3Dplane as its view plane at the given position in the given Sheet2DL.
AddPrimary
Creates a Layout view and adds it to the Layout view collection.
AddRelated
Creates a projection or isometric Layout View2DL from a given View2DL.
Item
Returns a Layout2D view using its index or its name from the Layout2DViews collection.
Remove
Removes a layout2D view from the Layout2DViews collection.

Properties


o Property ActiveView() As (Read Only)
Returns the active Layout2D view of the active Layout2D sheet.
Example:
The following example retrieves in ViewToWorkIn the active Layout2D view in the Layout2DSheets collection of the layoutRoot 
 Dim MyRoot As Layout2DRoot
 Set MyRoot = CATIA.Documents.Part.GetItem("CATLayoutRoot")
 Dim ViewToWorkIn As Layout2DView
 Set ViewToWorkIn = MyRoot.Sheets.ActiveSheet.Layout2DViews.ActiveView

Methods


o Func AddAuxiliary( iReferenceView,
iBCSegment,
iXorient,
iYorient,
iSectionType,
iX,
iY) As
Creates a section or section-cut or auxiliary View2DL from a given Layout View2DL. The View2DL must be in this collection. Caracteristics of new view (view plane etc) are computed based on the given basic callout and reference view 2DL viewplane.
Precondition : 1/ The reference View2DL must be in this collection
Precondition : 2/ The reference View2DL must be a projection view.
Precondition : 3/ The callout segment's length must not be 0.
Precondition : 4/ iViewType must be either auxiliary or section or section cut.
Parameters:
iReferenceView
[in] The reference view. Must be a projection View.
iBCSegment
[in] The callout's segment gives the trace of the auxiliary View2DL's projection plane in the reference View2DL. It has the following contents:
iBCSegment[0] = X1
x coordinate of the first point
iBCSegment[1] = Y1
y coordinate of the first point
iBCSegment[2] = X2
x coordinate of the second point
iBCSegment[3] = Y2
y coordinate of the second point
iBCOrient
[in] The callout's orientation gives the direction taken into account when Layout2D the auxilliary View2DL.
iXorient
[in]
iYorient
[in] This point determine the type taken into account when Layout2D the auxilliary View2DL.
iSectionType
iX
[in]
iY
[in] The coordinate in the Sheet2DL for the new View2DL.
Returns:
The created Layout2D view
Example:
The following example creates a Layout2D view named from the active view and retrieved in MyView in the Layout2D view collection of the MySheet Layout2D sheet. This sheet belongs to the Layout2D sheet collection of the layoutRoot 
 Dim x As double
 Set x = 10.
 Dim y As double
 Set y = 10.
 Dim MySegment 
 ReDim MySegment(3)
     MySegment(0) = 10.
     MySegment(1) = 200.
     MySegment(2) = 100.
     MySegment(3) = 200.
 Dim MyRoot As Layout2DRoot
 Set MyRoot = CATIA.Documents.Part.GetItem("CATLayoutRoot")

 Dim MyFirstView As Layout2DView
 Set MyFirstView = MyRoot.Sheets.ActiveSheet.Views.ActiveView
 Dim MyView As Layout2DView
 Set MyView = MyRoot.Sheets.ActiveSheet.Views.
o Func AddDetail( iDetailName) As
Creates a detail view and adds it to the layout view collection. This layout view becomes the active one.
Precondition : The collection view must be a Detail Sheet
Parameters:
iDetailName
The name to assign to the created layout view
Returns:
The created layout view
Example:
The following example creates a detail view named Ditto and retrieved in MyView in the layout view collection of the MyDetailSheet layout sheet. Where MyDetailSheet is the active sheet of the layout sheet collection of the layout root 
 Dim MyLayoutRoot As Layout2DRoot
 Set MyLayoutRoot = CATIA.Documents.Part.GetItem("CATLayoutRoot")
 Dim MyDetailSheet As Layout2DSheet
 Set MyDetailSheet = .Sheets.ActiveSheet
 Dim MyView As Layout2DView
 Set MyView = MyDetailSheet.Views.AddDetail("Ditto")
Dim MyView As Layout2DView Set MyView = CATIA.ActiveDocument.Part.GetItem("CATLayoutRoot").Sheets.ActiveSheet. Views.AddDetail()
o Func AddFrom3DPlane( iPlane,
iViewType,
iX,
iY) As
Creates a viewFrom3D View2DL with the given 3Dplane as its view plane at the given position in the given Sheet2DL.
Parameters:
iPlane
[in] Define the plane on wich the view as to be created It has the following contents:
iPlane[0] = X
x coordinate of plane origin in 3D space
iPlane[1] = Y
y coordinate of plane origin in 3D space
iPlane[2] = Z
z coordinate of plane origin in 3D space
iPlane[3] = H1
Define the direction which the view's viewplane H
iPlane[4] = H2
axis has to be colinear with
iPlane[5] = H3
iPlane[6] = V1
Define the direction which the view's viewplane V
iPlane[7] = V2
axis has to be colinear with
iPlane[8] = V3

Precondition : 1/iViewType must be either auxiliary or section or section cut.
Precondition : 2/ iFirstDirection and iSecondDirection must be orthogonal.
iViewType
The view type: catAuxiliary or catSectionCut or catSectionView
iX
[in]
iY
[in] The coordinate of the new View2DL in the Sheet2DL
Returns:
The created Layout2D view
o Func AddPrimary( iX,
iY) As
Creates a Layout view and adds it to the Layout view collection. This Layout view becomes the active one.
Parameters:
iX
[in]
iY
[in] The coordinate in the Sheet2DL for the new View2DL.
Returns:
The created Layout2D view
Example:
The following example creates a Layout2D view and retrieved in MyView in the Layout2D view collection of the Layout2D sheet. This sheet belongs to the Layout2D sheet collection. 
 Dim x as double
 Set x = 10.
 Dim y as double
 Set y = 10.
 Dim MyView As Layout2DView
 Set MyView = CATIA.ActiveDocument.Part.GetItem("CATLayoutRoot").Sheets.ActiveSheet.
              Views.AddPrimary(x, y).
o Func AddRelated( iReferenceView,
iSide,
iX,
iY) As
Creates a projection or isometric Layout View2DL from a given View2DL. The view will be created in the same collection as the given View2DL, at the given position. The caracteristics (ex: view plane etc) of this new View2DL are computed based on the caracteristics stored in the ViewBox its iReferenceView is associated with.
Parameters:
iReferenceView
[in] The reference View2DL from which the new View2DL is created.
iSide
[in] Used with the ViewBox and iReferenceView to give the related view to create (type etc).
iX
[in]
iY
[in] The coordinate in the Sheet2DL for the new View2DL.
Returns:
The created Layout2D view
Precondition : The reference View2DL must be in this collection
Example:
The following example creates a Layout2D view named from the active view and retrieved in MyView in the Layout2D view collection of the MySheet Layout2D sheet. This sheet belongs to the Layout2D sheet collection of the layoutRoot. 
 Dim x as double
 Set x = 10.
 Dim y as double
 Set y = 10.
 Dim MyFirstView As Layout2DView
 Set MyFirstView = CATIA.ActiveDocument.Part.GetItem("CATLayoutRoot").Sheets.ActiveSheet.Views.ActiveView
 Dim MyView As Layout2DView
 Set MyView = CATIA.ActiveDocument.Part.GetItem("CATLayoutRoot").Sheets.ActiveSheet.Views.
              AddRelated(MyFirstView,catLeftSide, x, y)
o Func Item( iIndex) As
Returns a Layout2D view using its index or its name from the Layout2DViews collection.
Parameters:
iIndex
The index or the name of the Layout2D view to retrieve from the collection of Layout2D views. As a numerics, this index is the rank of the Layout2D view in the collection. The index of the first Layout2D view in the collection is 1, and the index of the last Layout2D view is Count. As a string, it is the name you assigned to the Layout2D view using the
AnyObject.Name property or when creating it using the Add method.
Returns:
The retrieved Layout2D view
Example:
This example retrieves in ThisLayout2DView the second Layout2D view, and in ThatLayout2DView the Layout2D view named MyView in the Layout2D view collection of the active sheet of a layoutRoot of a part of the active document, supposed to be a part document. 
 Dim MySheet As Layout2DSheet
 Set MySheet = CATIA.ActiveDocument.Part.GetItem("CATLayoutRoot").Sheets.ActiveSheet
 Dim ThisLayout2DView As Layout2DView
 Set ThisLayout2DView = MySheet.Views.ActiveView.Item(2)
 Dim ThatLayout2DView As Layout2DView
 Set ThatLayout2DView = MySheet.Views.ActiveView.Item("MyView")
o Sub Remove( iIndex)
Removes a layout2D view from the Layout2DViews collection.
Parameters:
iIndex
The index or the name of the Layout2D view to remove from the collection of Layout2D views. As a numerics, this index is the rank of the Layout2D view in the collection. The index of the first Layout2D view in the collection is 1, and the index of the last Layout2D view is Count. As a string, it is the name you assigned to the Layout2D view using the
AnyObject.Name property or when creating it using the Add method.
Example:
The following example removes the third Layout2D view and the Layout2D view named TopView in the Layout2D view collection of the active sheet of a layoutRoot of a part of the active document, supposed to be a part document. 
 Dim MySheet As Layout2DSheet
 Set MySheet = CATIA.ActiveDocument.Part.GetItem("CATLayoutRoot").Sheets.ActiveSheet
 MySheet.ActiveViews.Remove(3)
 MySheet.ActiveViews.Remove("TopView")

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