Questions tagged as 'ionic3'

Tagged questions
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Vector burning error on firebase - Ionic 3

I'm developing an app, and I need to write a vector in firebase (RealTime). Code: irParaCarrinho(element) { element = this.pedido.carrinho; if (this.vetCarrinho.indexOf(element) === -1) { this.vetCarrinho.push(element); So far...
asked by 21.11.2018 / 17:11
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Error trying to login with facebook and google native (IONIC3)

I'm having some difficulties implementing the native google and facebook login in an ionic3 application. The issues I get are the following in my console: main.js:71 16 main.js:84 {errorMessage: "Facebook error: SERVER_ERROR: [code] 1675030 [...
asked by 05.10.2018 / 14:08
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Function to return only the requests to the logged-in user in question

I have following code to save the requests: save(pedido: any) { var userId = firebase.auth().currentUser.uid return new Promise((resolve, reject) => { if (pedido.key) { this.db.list("pedidos") .update(pedido.key, { name: pedido....
asked by 21.09.2018 / 13:24
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Allow download within Iframe on Android

I'm developing an app with ionic that has a webview page inside an iframe, in that webview there is a download button that works normally in the browser, but in android it does not work. I think Android is blocking this download, I would like to...
asked by 24.08.2018 / 16:12
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Search filter on Ionic

I made a filter to perform a search on Ionic 3. Here is my TypeScript code: filtrar() { //Filtra this.auto.storage.get("acesso").then(sessao =>{ var dados = {"token":123,"rg":sessao.rg, "data": this.filtroData, "tipo"...
asked by 05.07.2018 / 18:01
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Error initializing app created with ionic 4

Hello, I started an application with ionic 4 by CLI, the very basics. Commands used: == > $ ionic start app-build blank --type = angular == > $ cd app-build == > $ ionic cordova platform add android == > $ ionic cord...
asked by 27.07.2018 / 18:03
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Google maps within the Ionic 3 segment?

I wonder if it is possible to add this map on an ionic segment tab. I even managed to use the map perfectly as I want, but I would like to leave it only on a segment . When I put it, it looks like it stays out of segment and o...
asked by 12.07.2018 / 22:11
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Firebase: Filter child node query on AngularFire2 firebase

I have this structure: { "3" : { "data" : "2017-09-21", "fornecedor" : { "cnpj" : "123234534534", "fantasia" : "Barreirinha" }, "nNF" : 3, "peso" : 3, "precoCompra" : 6, "vendido" : false }, "123"...
asked by 21.06.2018 / 17:27
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Change in IONIC 3 height of ion-header / ion-navbar on Android

I would like to know how to do in ionic 3 to leave the android header equal to iOS, that is, occupying all the upper space without appearing, that part of the division where the cell information appears (time, battery and etc). <ion-header&...
asked by 22.06.2018 / 00:14
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Smart House with Ionic 3

Hello, could you help me with CBT? I need to develop a mobile page like this in the image below, I'm using Ionic 3 (Angular, TypeScript, HTML, CSS, PHP), and phppgadmin. the idea is of a page where I can navigate the environments (bedroom, livin...
asked by 26.05.2018 / 05:11