C: . 2) Add using Microsoft.AspNetCore.DataProtection;to Startup.cs (or wherever you have the problem). Extensions. But I get this error: CS1061 'IDataProtectionBuilder' does not contain a definition for 'ProtectKeysWithAzureKeyVault' and no accessible extension method 'ProtectKeysWithAzureKeyVault' accepting a first argument of type 'IDataProtectionBuilder' could be found (are you missing a using directive or an assembly reference?) Thanks for any help! Q&A for professionals, academics, and students working within the systems development life cycle Forum. It only has two methods and each of its objects only carry two pieces of information which act as key value pairs. DropDownList('System.Web.Mvc.HtmlHelper' does not contain a definition for 'DropDownList' and no extension method 'DropDownList' accepting a first argument of type 'System.Web.Mvc.HtmlHelper' could be found (are you missing a using directive or an assembly reference?) Related; How to fix : 'IDataProtectionBuilder' does not contain a definition for 'PersistKeysToDbContext' and no accessible extension I am attempting to persist Keys to SQL using the PersistKeysToDbContext extension from services.AddDataProtection(). This interface is pretty simple. 2) Add using Microsoft.AspNetCore.DataProtection; to Startup.cs (or wherever you have the problem). DataProtectionBuilderExtensions.PersistKeysToFileSystem Method (Microsoft.AspNetCore.DataProtection) Configures the data protection system to persist keys to the specified directory. How to fix : 'IDataProtectionBuilder' does not contain a, 'IDataProtectionBuilder' does not contain a definition for 'PersistKeysToDbContext' and no accessible extension method 'PersistKeysToDbContext' accepting a first argument of type 'IDataProtectionBuilder' could be found (are you missing a using directive or an Stack Exchange network consists of 180 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.. Visit Stack Exchange builder.Services.AddDataProtection() .PersistKeysToDbContext<SampleDbContext> (); The preceding code stores the keys in the configured database. Community. For instance, to store keys at a UNC share instead of %LOCALAPPDATA% (the default), configure the system as follows: . How can I create a subfunction that calls Revit UIDocument. Add using Microsoft.AspNetCore.DataProtection; to Startup.cs. There is an extension method AddDataProtection which returns an IDataProtectionBuilder which itself exposes extension methods that you can chain together to configure various data protection options. After upgrading from 5.10.3 to 6.0.0 , I immediately see numerous ObjectAssertions does not contain a definition for_ errors for the Contain, NotBeEmpty. and NotContain CollectionAssertions. Microsoft Q&A is the best place to get answers to all your technical questions on Microsoft products and services. The database context being used must implement IDataProtectionKeyContext . I am creating a sub routine class outside of ThisDocument to be called into ThisDocument. IDataProtectionKeyContext exposes the property DataProtectionKeys. Thanks Bruce, it is strange that VS 2019 does not recognize the need for "using Microsoft. Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site I am running into an error: does not contain a definition for 'Application' and no extension method. Forum. [DataProtectionKeys] ( To implement a key storage provider, the IXmlRepository interface must be used. This sub function is within the same namespace as 'ThisDocument'. Thinking of this in SQL terms, we can create our table immediately: 1 2 3 4 CREATE TABLE [dbo]. 1) Make sure you have Microsoft.AspNetCore.DataProtection.Extensions + Microsoft.AspNetCore.DataProtection.EntityFrameworkCore installed (as references). Complete minimal example reproducing the issue. 1) Make sure you have Microsoft.AspNetCore.DataProtection.Extensions + Microsoft.AspNetCore.DataProtection.EntityFrameworkCore installed (as references). Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site 'IDataProtectionBuilder' does not contain a definition for 'PersistKeysToAWSSystemsManager' and no accessible extension method 'PersistKeysToAWSSystemsManager' accepting a first argument of type 'IDataProtectionBuilder' could be found (are you missing a using directive or an assembly reference?) The following Using statements are present This path may be on the local machine or may point to a UNC share. Q&A for power users of web applications. Community. Key management extensibility in ASP.NET Core ); User1560815697 posted. 'IConfigurationBuilder' does not contain a definition for 'AddSystemsManager' and no accessible extension method 'AddSystemsManager' accepting a first argument of type 'IConfigurationBuilder' could be found (are you missing a using directive or an assembly reference?) 'IDataProtectionBuilder' does not contain a definition for 'ProtectKeysWithAzureKeyVault' MVC dotnet core 3.1 C# - List<string>' does not contain a definition for 'Items' System.Data.DataRowCollection' does not contain a definition for 'ToList' and no extension method 'ToList' accepting a first argument 2) Add using Microsoft.AspNetCore.DataProtection; to Startup.cs (or wherever you have the problem). How to fix : 'IDataProtectionBuilder' does not contain a definition for 'PersistKeysToDbContext' and no accessible extension I am attempting to persist Keys to SQL using the PersistKeysToDbContext extension from services.AddDataProtection(). Microsoft Q&A is the best place to get answers to all your technical questions on Microsoft products and services. Accepted Answer 1) Make sure you have Microsoft.AspNetCore.DataProtection.Extensions + Microsoft.AspNetCore.DataProtection.EntityFrameworkCore installed (as references). How to fix : 'IDataProtectionBuilder' does not contain a definition for 'PersistKeysToDbContext' and no accessible extension Logging" at "Show potential fixes" (CTRL + .