Advanced client-side development
Power Apps portals create a clean, responsive layout with predictable element names, which helps make manipulating the data and UI easier.
For an example of a sophisticated implementation that can be hosted by Power Apps portals and that uses Angular framework for communications, go to the Set up an event website (Dynamics 365 Marketing) documentation for Dynamics 365 Marketing.
Pro developers can use Power Apps component framework to create code components for model-driven and canvas apps. These code components can provide an enhanced experience for users working with data on forms, views, and dashboards.
Power Apps portals now supports controls for model-driven apps created using Power Apps component framework. To use code components in portals webpages, follow these steps:
- Create and package your code component or use an existing code component.
- Add the code component to a column on a model-driven form.
- Configure basic form for code component.
For more information, see Use code components in portals.
Portals Web API
The data is protected by using a combination of web roles and table and column permissions to ensure that portal visitors only have the appropriate access to Dataverse rows and columns.
For more information, see Overview of portals Web API .
Companion apps and services
Situations might occur where you want to communicate securely with external services while maintaining the security context, such as when you're processing online payments. Power Apps portals enables this scenario by providing support for OAuth 2.0 implicit grant flow within your portal.
This feature allows a customer to make client-side calls to external APIs and secure them by using OAuth implicit grant flow. This method helps ensure that the identity information of a signed-in user is passed in a secured manner to the external calls.