Category angular
Extending Identity in IdentityServer4 to manage users in ASP.NET Core
This article shows how Identity can be extended and used together with IdentityServer4 to implement application specific requirements. The application allows users to register and can access the application for 7 days. After this, the user cannot log in. Any admin can activate or deactivate a user using a custom user management API. Extra properties […]
Angular search with ASP.NET Core and Elasticsearch
This article shows how a website search could be implemented using Angular, ASP.NET Core and Elasticsearch. Most users expect autocomplete and a flexible search like some of known search websites. When the user enters a char in the search input field, an autocomplete using a shingle token filter with a terms aggregation used to suggest […]
Angular autocomplete with ASP.NET Core and Elasticsearch
This article shows how autocomplete could be implemented in Angular using ASP.NET Core MVC as a data service. The API uses Elasticsearch to query the data requests. ng2-completer is used to implement the Angular autocomplete functionality. Code: https://github.com/damienbod/Angular2AutoCompleteAspNetCoreElasticsearch 2017.02.10: Updated to VS2017, Angular 2.4.6 and webpack 2.2.1 2017.01.07: Updated to csproj, webpack 2.2.0-rc.3, angular 2.4.1 […]
Using SASS with Webpack, Angular and Visual Studio
This post shows how to use SASS with Webpack and Angular 2 in Visual Studio. I had various problems trying to get this to work from Visual Studio using a Webpack build. The following is a solution which works, but not the only one. Code: https://github.com/damienbod/Angular2WebpackVisualStudio 2017.02.08: Updated webpack 2.2.1, angular 2.4.6 2017.01.07: Updated webpack […]
IdentityServer4, Web API and Angular in a single ASP.NET Core project
This article shows how IdentityServer4 with Identity, a data Web API, and an Angular SPA could be setup inside a single ASP.NET Core project. The application uses the OpenID Connect Implicit Flow with reference tokens to access the API. The Angular application uses webpack to build. Code: https://github.com/damienbod/AspNet5IdentityServerAngularImplicitFlow History: 2019-09-20: Updated ASP.NET Core 3.0, Angular […]
Full Server logout with IdentityServer4 and OpenID Connect Implicit Flow
The article shows how to fully logout from IdentityServer4 using an OpenID Connect Implicit Flow. Per design when using an access token to use protected data from a resource server, even if the client has logged out from the server, the access token can be used so long it is valid (AccessTokenLifetime) as it is […]
Angular Auto Save, Undo and Redo
This article shows how to implement auto save, Undo and Redo commands in an Angular SPA. The Undo and the Redo commands work for the whole application and not just for single components. The Angular app uses an ASP.NET Core service implemented in the previous blog. Code: https://github.com/damienbod/AngularAutoSaveCommands History 2021-01-20: Updated to ASP.NET Core 5, […]
Implementing UNDO, REDO in ASP.NET Core
The article shows how to implement UNDO, REDO functionality in an ASP.NET Core application using EFCore and MS SQL Server. This is the first blog in a 3 part series. The second blog will implement the UI using Angular 2 and the third article will improve the concurrent stacks with max limits to prevent memory […]
ASP.NET Core, Angular with Webpack and Visual Studio
This article shows how Webpack could be used together with Visual Studio ASP.NET Core and Angular. Both the client and the server side of the application is implemented inside one ASP.NET Core project which makes it easier to deploy. Code: https://github.com/damienbod/AngularWebpackVisualStudio Blogs in this series: ASP.NET Core, Angular with Webpack and Visual Studio Building production […]
Adding SQL localization data using an Angular form and ASP.NET Core
This article shows how SQL localized data can be added to a database using Angular forms which can then be displayed without restarting the application. The ASP.NET Core localization is implemented using Localization.SqlLocalizer. This NuGet package is used to save and retrieve the dynamic localized data. This makes it possible to add localized data at […]
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