Indicates if this button can be executed. True if the pushbutton is permitted to be executed based on the current Revit context (active document, active view and active tool). False if the pushbutton is disabled because of the active context.

public bool IsEnabledByContext { get; }

Public ReadOnly Property IsEnabledByContext As Boolean
	Get

public:
property bool IsEnabledByContext {
	bool get ();
}