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IsReadOnly Property

Identifies if the object is read-only or modifiable.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 21.0.0.0 (21.1.1.109)

Syntax

C# 
public virtual bool IsReadOnly { get; }
Visual Basic 
Public Overridable ReadOnly Property IsReadOnly As Boolean
	Get
Visual C++ 
public:
virtual property bool IsReadOnly {
	bool get ();
}

Field Value

If true, the object may not be modified. If false, the object's contents may be modified.

Examples

Copy C# 
Document project = uiApplication.ActiveUIDocument.Document;
Settings settings = project.Settings;
TaskDialog.Show("Revit","Categories: " + settings.Categories.IsReadOnly.ToString());
Copy VB.NET 
Dim project As Document = uiApplication.ActiveUIDocument.Document
Dim settings As Settings = project.Settings
TaskDialog.Show("Revit", "Categories: " + settings.Categories.IsReadOnly.ToString())

See Also