ExternalCommandsData.AssemblyName Property

The assembly path of the menu item.

Namespace: Autodesk.Revit.UI
Assembly: RevitAPIUI (in RevitAPIUI.dll) Version: 26.1.0.0 (26.1.0.34)

Syntax

public string AssemblyName { get; set; }

String

Exception	Condition
ArgumentNullException	When setting this property: A non-optional argument was null

The path of the assembly which contains the corresponding external command.