Namespace: Autodesk.Revit.DB

PlanViewRange

Class

Description:
This class represents the view range of a plan view or a plan region. It records the element ids of the levels which a plane is relative to and the offset of each plane from that level.

Inheritance Hierarchy:
System.Object
Autodesk.Revit.DB.PlanViewRange

Syntax

public class PlanViewRange : IDisposable

Public Class PlanViewRange
	Implements IDisposable

public ref class PlanViewRange : IDisposable

type PlanViewRange = 
    class
        interface IDisposable
    end

Examples

private ElementId GetViewRangeTopClipPlane(Document doc, View view)
{
    ElementId topClipPlane = ElementId.InvalidElementId;

    if (view is ViewPlan)
    {
        ViewPlan viewPlan = view as ViewPlan;
        PlanViewRange viewRange = viewPlan.GetViewRange();

        topClipPlane = viewRange.GetLevelId(PlanViewPlane.TopClipPlane);
        double dOffset = viewRange.GetOffset(PlanViewPlane.TopClipPlane);

        if (topClipPlane != ElementId.InvalidElementId)
        {
            Element levelAbove = doc.GetElement(topClipPlane);
            TaskDialog.Show(view.Name, "Top Clip Plane: " + levelAbove.Name + "\r\nTop Offset: " + dOffset + " ft");
        }
    }

    return topClipPlane;
}

Private Function GetViewRangeTopClipPlane(doc As Document, view As View) As ElementId
    Dim topClipPlane As ElementId = ElementId.InvalidElementId

    If TypeOf view Is ViewPlan Then
        Dim viewPlan As ViewPlan = TryCast(view, ViewPlan)
        Dim viewRange As PlanViewRange = viewPlan.GetViewRange()

        topClipPlane = viewRange.GetLevelId(PlanViewPlane.TopClipPlane)
        Dim dOffset As Double = viewRange.GetOffset(PlanViewPlane.TopClipPlane)

        If topClipPlane.Value > 0 Then
            Dim levelAbove As Element = doc.GetElement(topClipPlane)
            TaskDialog.Show(view.Name, "Top Clip Plane: " + levelAbove.Name + vbCr & vbLf & "Top Offset: " + dOffset + " ft")
        End If
    End If

    Return topClipPlane
End Function

PlanViewRange Class Members:

Name	Description	Inherited From
Current	View range for the current plane
IsValidObject	Specifies whether the .NET object represents a valid Revit entity.
LevelAbove	View range for the level above the specified plane
LevelBelow	View range for the level below the specified plane
Unlimited	View range is unlimited

Name	Description	Inherited From
Dispose	Releases all resources used by the PlanViewRange
Equals	Determines whether the specified object is equal to the current object. (Inherited from Object )	Object
GetHashCode	Serves as the default hash function. (Inherited from Object )	Object
GetLevelId	Get the element id of the level for a View Depth plane
GetOffset	Get the offset value associated with a View Depth plane
GetType	Gets the Type of the current instance. (Inherited from Object )	Object
SetLevelId	Set the level for a View Depth plane
SetOffset	Set the offset value associated with a View Depth plane
ToString	Returns a string that represents the current object. (Inherited from Object )	Object