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Sean Perkins bbfb8f81a6 fix(angular): ionTabsWillChange is fired before tab activation (#27991)
Issue number: Resolves #27212

---------

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issue. -->

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## What is the current behavior?
<!-- Please describe the current behavior that you are modifying. -->

`ionTabsWillChange` emits _after_ the tab view is activated in the
stack.

## What is the new behavior?
<!-- Please describe the behavior or changes that are being added by
this PR. -->

- `ionTabsWillChange` emits _before_ the tab view is activated in the
stack.

## Does this introduce a breaking change?

- [ ] Yes
- [x] No

<!-- If this introduces a breaking change, please describe the impact
and migration path for existing applications below. -->


## Other information

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screenshots of how the component looks before and after the change. -->

Dev-build: `7.2.4-dev.11692040948.1fd0ecd2`
2023-08-18 15:07:09 +00:00
..
2023-08-16 14:23:33 +00:00
2023-08-16 14:23:33 +00:00

@ionic/angular

Ionic Angular specific building blocks on top of @ionic/core components.

License

Testing ng-add in ionic

  1. Pull the latest from main
  2. Build ionic/angular: npm run build
  3. Run npm link from ionic/angular/dist directory
  4. Create a blank angular project
ng new add-test
// Say yes to including the router, we need it
cd add-test
  1. To run schematics locally, we need the schematics-cli (once published, this will not be needed)
npm install @angular-devkit/schematics-cli
  1. Link @ionic/angular
npm link @ionic/angular
  1. Run the local copy of the ng-add schematic
$ npx schematics @ionic/angular:ng-add

You'll now be able to add ionic components to a vanilla Angular app setup.