IExternalCommandAvailability Interface

IExternalCommandAvailability Interface

An interface that should be implemented to provide the implementation for a accessibility check for a Revit add-in External Command.

Namespace: Autodesk.Revit.UI
Assembly: RevitAPIUI (in RevitAPIUI.dll) Version: 26.0.4.0 (26.0.4.0)
Syntax
public interface IExternalCommandAvailability
Public Interface IExternalCommandAvailability
public interface class IExternalCommandAvailability
type IExternalCommandAvailability = interface end

The IExternalCommandAvailability type exposes the following members.

Methods
 NameDescription
Public methodIsCommandAvailable Implement this method to provide control over whether your external command is enabled or disabled.
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Remarks
This interface should share the same assembly with add-in External Command.
See Also

T:Autodesk.Revit.UI.IExternalCommandAvailability