Questions tagged as 'ionic2'

Tagged questions
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Get IMEI using ionic 2

I'm now starting to use ionic, and I would like to know how to get the device number using ionic 2. I tried this , but I did not understand how to install the plugin     
asked by 07.04.2017 / 22:48
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ion-toggle how to trigger event when dialing

I have following code: <ion-item *ngFor="let dispositivo of dispositivos"> <ion-label>{{dispositivo.Nome}}</ion-label> <ion-toggle toggle-class="toggle-positive" [(ngModel)]="dispositivo.Status" data-ng-change="acao(dispos...
asked by 21.03.2017 / 03:24
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Built-in menu is not opening with the 'drag'

I'm testing some components of Ionic 2. I've installed via usb an application with a simple menu, which has some items. When I try to open the 'dragging' side menu, it does not work, just by clicking on the menu button. My device is Zenfone 5 wi...
asked by 07.03.2017 / 23:17
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Parallelism with Angular 2

I need to insert 30,000 records in the device (in SQLite) through a file. But at the time of insertion, the application hangs. So I thought of creating an asynchronous service, but I do not know how to do this using Angular 2. Code: this....
asked by 24.02.2017 / 15:39
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How to display SCROLL permanently ionic2

Good afternoon, I have a problem and would like your help. I want to display SCROLL whenever I'm on this screen, I tried in several ways to use the ion-scroll component and even then, nothing. I tried importing using css overflow, but also, i...
asked by 24.02.2017 / 19:22
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Recover Firebase Storage image without downloading

I made use of Firebase Storage to save images, now I want to get them for users to see, is there any way to do this without downloading the image?     
asked by 30.01.2017 / 21:06
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Problem with the Ionic versions

Ionic does not respect the default structure of the initial design according to the installed versions, I have version 2.0.0-beta.30, node = 6.2.1 and npm 3.9.3, when creating a project it generates the project with the structure of version 2.2....
asked by 15.02.2017 / 03:23
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Ionic2 - Download Images and Save to Gallery

How do I download an image to be in a server and then save it to the device's Gallery (IOS and Android). PS: I'm using ionic 2 Thanks in advance for all     
asked by 13.01.2017 / 11:15
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Ionic 2 - Custom tabIcon images do not appear on the device

I'm trying to put custom icons (in svg or png) on the tab of my app, the ionic serve works quietly, but when running on the device (android) the icon does not appear, I'm wondering what permission (which are in the assets / images / tabIcon / im...
asked by 12.01.2017 / 14:33
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Ionic 2 - How do I go back to the home page of a given tab

My APP works with tabs , inside these tabs I have buttons that open other pages using push , when I click on tab 2 , and click a button, it opens the normal page, there I click on tab 1 , and then I click again on...
asked by 02.02.2017 / 14:42