Beispiel #1
0
        private HelpProvider GetHelpProvider(HelpProviderInfo providerInfo)
        {
            Assembly providerAssembly = null;

            if (String.IsNullOrEmpty(providerInfo.AssemblyName))
            {
                providerAssembly = Assembly.GetExecutingAssembly();
            }
            else
            {
                providerAssembly = Assembly.Load(providerInfo.AssemblyName);
            }

            try
            {
                if (providerAssembly != null)
                {
                    HelpProvider helpProvider =
                        (HelpProvider)providerAssembly.CreateInstance(providerInfo.ClassName,
                                                                      false, // don't ignore case
                                                                      BindingFlags.CreateInstance,
                                                                      null,  // use default binder
                                                                      null,
                                                                      null,  // use current culture
                                                                      null   // no special activation attributes
                                                                      );

                    return(helpProvider);
                }
            }
            catch (TargetInvocationException e)
            {
                System.Console.WriteLine(e.Message);
                if (e.InnerException != null)
                {
                    System.Console.WriteLine(e.InnerException.Message);
                    System.Console.WriteLine(e.InnerException.StackTrace);
                }
            }

            return(null);
        }
Beispiel #2
0
        private HelpProvider GetHelpProvider(HelpProviderInfo providerInfo)
        {
            Assembly providerAssembly = null;

            if (String.IsNullOrEmpty(providerInfo.AssemblyName))
            {
                providerAssembly = Assembly.GetExecutingAssembly();
            }
            else
            {
                providerAssembly = Assembly.Load(providerInfo.AssemblyName);
            }

            try
            {
                if (providerAssembly != null)
                {
                    HelpProvider helpProvider =
                        (HelpProvider)providerAssembly.CreateInstance(providerInfo.ClassName,
                                                                     false, // don't ignore case
                                                                     BindingFlags.CreateInstance,
                                                                     null, // use default binder
                                                                     null,
                                                                     null, // use current culture
                                                                     null // no special activation attributes
                                                                    );

                    return helpProvider;
                }
            }
            catch (TargetInvocationException e)
            {
                System.Console.WriteLine(e.Message);
                if (e.InnerException != null)
                {
                    System.Console.WriteLine(e.InnerException.Message);
                    System.Console.WriteLine(e.InnerException.StackTrace);
                }
            }

            return null;
        }