ionic4

Ionic 4 custom styling Shadow DOM

由 淺唱寂寞╮ 提交于 2019-12-24 00:27:19
问题 Been trying to change footer background but I cant get it right. I have a color for each tag but only the last tag is changed (blue - #0000ff) . How does one do styling in Ionic 4? <template> <ion-footer> <ion-toolbar> <ion-title v-if="loggedIn"> <a href="https://www.facebook.com/" target="_blank"> <ion-icon name="logo-facebook"></ion-icon> </a> <a href="https://www.instagram.com/" target="_blank"> <ion-icon name="logo-instagram"></ion-icon> </a> </ion-title> </ion-toolbar> </ion-footer> <

Google Maps In Ionic Tab

由 那年仲夏 提交于 2019-12-23 16:28:12
问题 I'm trying to get Google Maps working under a vanilla Ionic 4 tab. This is the error I get. Error: Element must be under <body> at Function.push../node_modules/@ionic-native/google-maps/ngx/index.js.GoogleMaps.create (index.js:208) at Tab1Page.push../src/app/tab1/tab1.page.ts.Tab1Page.initMap (tab1.page.ts:24) Here is the tab HTML. <ion-header> <ion-toolbar> <ion-title> Find A Store </ion-title> </ion-toolbar> </ion-header> <ion-content> <div #map id="map_canvas" style="height:100%;"></div> <

How can create google pay for Ionic 4 (android / ios ) app?

由 橙三吉。 提交于 2019-12-23 10:40:42
问题 I have created google pay for web using following URL : Google pay for Web I want to create same google pay for ionic 4 app which works on android and ios app How can I create? Any reference... Please guide... Thanks in advance 回答1: If you are using Ionic to write your application, you'll need to make use of native plugins on Android in order to integrate Google Pay in your application (note that at the moment we do not maintain a library on iOS). Once in the JVM domain –both Java or Kotlin–

How to deploy Ionic 4 app to Github pages?

由 只愿长相守 提交于 2019-12-23 05:01:51
问题 I have a problem deploying Ionic 4 app to Github pages. I tried follwing a tutorial for uploading Angular app but it does not work. It keeps throwing errors of all kinds. Does anyone can help? Thanks a lot. 回答1: Here is how to use angular-cli-ghpages with Ionic 4: Create your Ionic project ( ionic start MyApp blank ) Install the plugin: npm i angular-cli-ghpages --save Connect your project with your github repository. Navigate in the terminal to your project directory and execute ionic build

Ioniv-v4 : ionic cordova plugin add cordova-plugin-googleplus Not working

由 拟墨画扇 提交于 2019-12-23 02:59:06
问题 This (cordova-plugin-googleplus) command is not working with IONIC-v4-BETA, please help on this issue, details mentioned below. Command ionic cordova plugin add cordova-plugin-googleplus --variable REVERSED_CLIENT_ID=REV_KEY COMMAND ERROR PS C:\ROOT\yaflix\Source\DEV\yaflix> ionic cordova plugin add cordova-plugin-googleplus --variable REVERSED_CLIENT_ID=com.googleusercontent.apps.**************************************** > cordova plugin add cordova-plugin-googleplus --variable REVERSED

ionic 4 - scroll to an x,y coordinate on my webView using typeScript

由 梦想与她 提交于 2019-12-22 18:46:37
问题 I am making a custom map in my application. Which is essentially a large map image where I move a small avatar image over the large map image based on a gps location. I allow the user to scroll around the map to look at places off the screen. I now want to include a button which will center the user back on their location. but it is not working, I have tried using: window.moveTo() window.scrollTo() but nothing happens. Can anyone assist with this? html <ion-content padding id=ionScroll

How to use autocomplete on search bar on Ionic 4?

由 久未见 提交于 2019-12-22 09:59:17
问题 I'm looking for some example but cannot see anyone googling it, just what i want is to hardcode 2 or 3 words, thank you so much. Do i have to look for on ionic 3? or in angular2 better? 回答1: In you html <ion-searchbar type="text" debounce="500" (ionInput)="getItems($event)"></ion-searchbar> <ion-list *ngIf="isItemAvailable"> <ion-item *ngFor="let item of items">{{ item }}</ion-item> </ion-list> in you ts file this.isItemAvailable = false; // Declare the variable (in this case isItemAvailable)

Pass ion-select-option to function - Ionic 4

由 本秂侑毒 提交于 2019-12-22 08:55:45
问题 I have this Ionic version 4 code that is simply trying to take a the selected value and pass it to a function in it's component: <ion-item> <ion-label>Convert Currency</ion-label> <ion-select [(ngModel)]="currency"> <ion-select-option *ngFor="let c of currencyData" [value] = "c" >{{c.text}}</ion-select-option> </ion-select> I tried onChange but that is apparently not in version 4. 回答1: You are looking for ionChange <ion-select [(ngModel)]="currency" (ionChange)="yourFunction($event)"> 回答2:

How to remove small caret from ion-select in ionic4

由 我是研究僧i 提交于 2019-12-22 05:42:28
问题 I want to remove the inbuilt grey small caret from ion-select , and use my custom caret(arrow) instead. Code: ion-select { color: grey; background:url("/assets/resources/img/ArrowDownConfig.svg") no-repeat 92% center !important; } But my css code is unable to precedence over the ionic(inbuilt). You can see there are two arrows in the image, one is inbuilt and another is custom. I want to remove inbuilt(ionic) one. 回答1: I don't know how to fix, faced same problem, but it seems to be issue with

Render HTML content in Ionic 3/4

由 微笑、不失礼 提交于 2019-12-22 01:14:19
问题 view.html <div>{{text}}</div> The question is that 'text' has HTML that I wish to be displayed as it should but it only shows the HTML tags and text. What can I do to render such content? I've tried the earlier version (Ionic 1/2) solutions and nothing seems to work with Ionic v3. 回答1: You should use the innerHTML attribute binding like this: <div [innerHTML]="text"></div> Please take a look at the Angular docs for more information. 回答2: in case you want to write it in paragraph you can do
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