Hello, I see we can do: “<\ion-tab [root]=“tab1Root” enabled=“false” tabTitle=“Map” tabIcon=“ios-globe”>” But how can we enable / disable tabs programmatically? I’m using Ionic 2. Thanks, Roy

[image] rdekleijn: how can we enable / disable tabs programmatically? I’m never sure what people mean by “programatically”, especially when it comes to the world of Angular where things are much more reactive than imperative, but you can bind enabled to a property just as you can anything els…

Thanks, We can do this from tab.ts . but how can we do this from other pages ? I like to conditionally enable / disable the tabs. One option might be, set sessionstorage from the pages. and retrieve that in tab.ts Maybe there is an better solution, please enlighten me.

Even though you removed the question, I’d like to recommend a service provider to control the tabs like that.

ok, and then set the exact states in tab.ts ?

I’m gonna make it brief, hopefully you’ll get the idea: @Injectable() export class TabStateService { public states: { [s: text]: any } = {}; setState(tab: string, enabled: boolean) { this.states[tab] = enabled; } } And then in tabs.ts import { TabStateService } from '...'; .…

Thanks it works ! I implemented google maps with markers on one tab. When clicking on a marker I like to navigate to the second tab. Do you also know how to achieve that ? this.navCtrl.parent.select(2); gives a undefined error

Not that there’s any reason to care about my opinion, but as a user, tabs are something that allow me to flip back and forth between disconnected features of an application, and any time the app is changing them for me, I feel disoriented. A concrete example: say we have a recipe application. Once …

I appreciate your explanation on the usage of tab layouts. but my only task is to convert an Ionic1 App into a Ionic2 App. For example: this.navCtrl.parent.select(2); gives: Cannot read property ‘parent’ of undefined How to resolve the undefined issue? meanwhile I will talk with the client ab…

Disable & enable tabs programmatically

Ionic Framework ionic-v3

FranStoker October 17, 2018, 1:36am 10

Hi there Rapropos

I have one problem with that and I don´t know if you could help me…

[enabled] works fine on ionic serve or even on Ionic devApp on my device, but when I make the signed APK and install it, it stops working (I mean, tabs are not enabled or not depending on condition).

More info here:

Thanks in advance for your help.

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Disable & enable tabs programmatically

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