private static void GetTaxPrepAppUsingGuid()
{
var helper = new ComRegistrationHelper();
var guidTemplate = ConfigurationManager.AppSettings["TaxPrepComGuidTemplate"];
var taxPrepFileName = ConfigurationManager.AppSettings["TaxPrepFileName"];
var guid = helper.CreateApplicationSpecificGuidFromTemplate(guidTemplate, taxPrepFileName);
var type = Type.GetTypeFromCLSID(guid, true);
dynamic comAccessProvider = Activator.CreateInstance(type);
dynamic appInstance = comAccessProvider.GetAppInstance();
_appInstance = (IAppInstance)appInstance;
}
public override void InitializeTaxPrepAddin()
{
try
{
TaxPrepAppHelper.AppInstance = _appInstance;
var helper = new ComRegistrationHelper();
ComIds.CLSID_ComAccessProvider =
helper.CreateApplicationSpecificGuidFromTemplate(ComIds.CLSID_ComAccessProviderTemplate,
Process.GetCurrentProcess().MainModule.FileName);
OutOfProcComServer.Instance.RegisterComClasses();
}
catch (Exception e)
{
Log.Fatal(e, "Failed to load Taxprep COM Add-in.");
throw;
}
}
