The changes for the Edit View are almost identical to the changes to the Create view. The HiddenFor helper for the ID field is replaced with an Input Tag Helper, and another hidden input is added for the Timestamp property.
- [Narrator] Now we're going to migrate…the edit view and we're going to start off…the same way by changing the model to a…movie view model and then we are going to cheat.…We're going to take this entire block, including the button,…and delete it.…Open up the create view and copy the same block back in.…Now this is a perfect opportunity for…an editor template.…
There are a few changes we need to make…from the create template.…Down here in the button we want it to say save.…We want the action to be edit,…and then we want to add in the hidden…fields that we need and we'll use input tags…with tag helpers for that,…and the first one is ID type equals hidden,…and the second one will be the time stamp.…
So let me copy that, change the form to time stamp,…and then lastly, down here at the bottom,…we want to use the tag helper and the…correct scripts section, so we'll delete those,…copy them out of the create and paste them in,…and let's run it and see the new view in action.…
Click on the movie list, pick a movie to edit.…
Phil Japikse begins by showing how to install and update the .NET Core SDK. He reviews the functionality of the MVC 5 app, explains how to create necessary projects, and discusses migrating static content. Next, he demonstrates how to create a data access layer, complete the server-side migration, set up the HTTP pipeline, add custom items into the dependency injection container, leverage the new project configuration system, and migrate the controllers. Phil then introduces Tag Helpers—one the big new features in ASP.NET Core—and uses them to migrate and simplify the views. Phil also demonstrates how to create and use custom Tag Helpers. To wrap up, he covers working with view components, explaining what they are and why they're helpful. He walks through how to create the server-side view component code, and how to refactor your app and invoke the view component.
- Reviewing the MVC 5 application
- Creating the data access layer
- Adding and updating the models
- Updating the database
- Completing the server-side migration
- Configuring the HTTP pipeline
- Configuring and using dependency injection
- Migrating the views
- Creating view components
Skill Level Intermediate
Visual Studio Essential Training: 09 Unit Testswith Walt Ritscher2h 48m Intermediate
Deploying .NET Applications with Octopus Deploywith Floyd Hilton1h 27m Intermediate
1. Preparation and Initial Steps
2. Create the Data Access Layer
3. Complete the Server-Side Migration
4. Migrate the Controller
5. Migrate the Views
6. View Components
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