| Revit 2020 API | 
| WallSweepInfo..::..IsValidObject Property | 
| WallSweepInfo Class See Also | 
   Specifies whether the .NET object represents a valid Revit entity.
Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 20.0.0.0 (20.0.0.377)
Since: 
   2014
 Syntax
Syntax
| C# | 
|---|
| public bool IsValidObject { get; } | 
| Visual Basic | 
|---|
| Public ReadOnly Property IsValidObject As Boolean Get | 
| Visual C++ | 
|---|
| public: property bool IsValidObject { bool get (); } | 
Return Value
True if the API object holds a valid Revit native object, false otherwise. Remarks
Remarks
   If the corresponding Revit native object is destroyed, or creation of the corresponding object is undone,
   a managed API object containing it is no longer valid. API methods cannot be called on invalidated wrapper objects.