Transferring information between an ASP web form page and an Angular2 application

Currently, I am working on a project that involves dealing with a legacy WebForms system. The system is gradually being updated to Angular 2, but the transition is happening incrementally.

In order to effectively integrate information from the legacy section of the site (which is currently in the form) into the new Angular app section, I have explored various options:

  1. Inspecting the DOM directly from the Angular app.
  2. Utilizing @Input to transfer data between components.

I have also considered implementing a global event that the Angular app can listen for and subscribe to.

Despite my efforts in researching, I haven't been able to find clear guidance on the best practices or recommended approach to achieve this data integration.

Answer №1

Success! I found a solution by storing the necessary information in SessionStorage and triggering an event once it's been updated.

Answer №2

Creating a custom directive would be the optimal approach for interacting with the DOM and facilitating communication between different components using @Output.

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