capacitor

问题 How can we disable the splash screen on an Ionic App? I am using Ionic 4, Capacitor and React. I have tried to add this on capacitor.config.json { "plugins": { "SplashScreen": { "launchShowDuration": 0 } } } The above code is not working at all. 回答1: You can hide the splash screen using the SplashScreen plugin : import { Plugins } from '@capacitor/core'; const { SplashScreen } = Plugins; function useSplashHide(){ useEffect(() => { SplashScreen.hide(); }, []); } Documentation is here 回答2: You

问题 I'm creating an ionic capacitor application. In my app I have to use QR Scanner so I used https://ionicframework.com/docs/native/qr-scanner plugin to integrate qr scanner. Then I do ionic capacitor copy android and ionic capacitor open android . Then in android studio when I try to build it throws capacitor-cordova-android-plugins/src/main/java/com/bitpay/cordova/qrscanner/QRScanner.java -cannot find symbol class ActivityCompat -cannot find symbol variable ActivityCompat Ionic version is 6.4

问题 I am using Capacitor with Ionic 4 and I would like to catch when the user taps on cancel when on the camera. public async takePicture(): Promise<string> { const image: CameraPhoto = await Camera.getPhoto({ quality: 90, allowEditing: true, correctOrientation: true, resultType: CameraResultType.Uri, source: CameraSource.Camera }).catch((e) => { throw new Error(e); }); return this._IMAGE = image.webPath; } I am simply try to catch and error but clicking on cancel does not throw an error anymore

问题 I am using Capacitor with Ionic 4 and I would like to catch when the user taps on cancel when on the camera. public async takePicture(): Promise<string> { const image: CameraPhoto = await Camera.getPhoto({ quality: 90, allowEditing: true, correctOrientation: true, resultType: CameraResultType.Uri, source: CameraSource.Camera }).catch((e) => { throw new Error(e); }); return this._IMAGE = image.webPath; } I am simply try to catch and error but clicking on cancel does not throw an error anymore

问题 I'm building an app with capacitor for ios. When I launch the command 'npx cap sync ios' (which launch pod install ) and I get this error : ✖ Updating iOS native dependencies with "pod install" (may take several minutes): ✖ update ios: [error] Error running update: Analyzing dependencies Cloning spec repo `trunk` from `https://cdn.cocoapods.org/` [!] Unable to add a source with url `https://cdn.cocoapods.org/` named `trunk`. You can try adding it manually in `/Users/damien/.cocoapods/repos`

问题 I am using Capacitor Plugins to get the image file (from camera or gallery). PC and Android are working fine, but the code crashes on iPhone. It opens the galery, I grab the image and it crashes when trying to display I checked the permissions and they are all set. Why would it crash only on ios? Is it a problem with the string? Security? HTML: < ion-img role="button" class="image" [src]="selectedImage" *ngIf="selectedImage" > TS CODE: Plugins.Camera.getPhoto({ quality: 100, source:

问题 I'm using Ionic (v5) + React + Capacitor to create an app for iOS and I recently got stuck with a really strange error: fetch() and axios successfully perform GET requests to the backend while POST requests are always failing. fetch() returns "cancelled" which tells me nothing but a failure meanwhile axios generates a more descriptive error: { "message": "Network Error", "name": "Error", "stack": "capacitor://localhost/static/js/8.98344607.chunk.js:2:168604\ncapacitor://localhost/static/js/8

问题 App is an ionic4 capacitor app which uses few cordova plugins as well. I have a timer feature associated with a bluetooth device that has to keep running even when the phone goes to sleep or in locked mode. Using the cordova-background-mode plugin the app works in the background, but as soon as phone is locked or in sleep the timer stops working. When the screen resumes, the timer continues from where it stopped. I cannot use the platform pause and resume events in my case as just taking the

问题 App is an ionic4 capacitor app which uses few cordova plugins as well. I have a timer feature associated with a bluetooth device that has to keep running even when the phone goes to sleep or in locked mode. Using the cordova-background-mode plugin the app works in the background, but as soon as phone is locked or in sleep the timer stops working. When the screen resumes, the timer continues from where it stopped. I cannot use the platform pause and resume events in my case as just taking the

问题 Is there posibility to run ionic4 app with capacitor on android device with livereload? I was looking for answear for a few hours now without a luck. Please help. 回答1: You can do it by adding the server object to the capacitor.config.json file, just use the url of your live reload server "server": { "url": "http://192.168.1.33:8100" } 回答2: You can use the ionic cli for this: ionic capacitor run android --livereload For example. Source: https://ionicframework.com/docs/cli/commands/capacitor