# Pass navigation state object between ion-tabs

**URL:** <https://forum.ionicframework.com/t/pass-navigation-state-object-between-ion-tabs/188130>\
**Category:** Ionic Angular\
**Created:** [April 25, 2020, 7:48pm UTC](https://forum.ionicframework.com/t/pass-navigation-state-object-between-ion-tabs/188130 "2020-04-25T19:48:13Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![vitonimal](https://avatars.discourse-cdn.com/v4/letter/v/a88e4f/32.png) [@vitonimal](https://forum.ionicframework.com/u/vitonimal)\
**Post date:** [April 25, 2020, 9:12pm UTC](https://forum.ionicframework.com/t/pass-navigation-state-object-between-ion-tabs/188130/3 "2020-04-25T21:12:23Z")

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I think I really am limited to queryParams. This post shows how to do it: [Ionic 4 Tab navigation params](https://forum.ionicframework.com/t/ionic-4-tab-navigation-params/159806).

However, I am still having an error every time I try to implement ion-tabs (the missing chunk) It seems like a router issue though… not related to tabs at all.

In fact, this is an error with the way I lazyliad the route (will investigate later). Here is a good article to understand lazyloading. (The error I get is related to a chunk, and lazy loading creates a new chunk, so the error is most likely due to the lazy load. It is weird that the page works fine if I replace the tabs by anything else though)

> **[Lazy load components in Angular](https://medium.com/angular-in-depth/lazy-load-components-in-angular-596357ab05d8)**
>
> Lazy load Angular components with Ivy and Angular 9

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