/// <summary> /// Removes a supported Office application for the Addin. /// </summary> /// <param name="officeApp">Office application to remove support for.</param> public void RemoveExtendedOfficeApplication(OfficeApplications officeApp) { if (this.extendedOfficeApplications.Contains(officeApp)) { this.extendedOfficeApplications.Remove(officeApp); if (this.Changed != null) { this.Changed(this, new PropertyChangedEventArgs("SupportedOfficeApplications")); } } }