hybrid-mobile-app

问题 I'm injecting NavController in my constructor as I want to push a page. But, below code doesn't work in Ionic 4. It was totally okay in Ionic 3. Constructor constructor(public menuCtrl: MenuController, public navCtrl: NavController) { this.menuCtrl.enable(true); } Method goToSecondPage() { this.navCtrl.push(list); } 回答1: Now, to complete the final step and implement those routes in our app-routing.module.ts file, they would look like this: const routes: Routes = [ { path: '', redirectTo: '

问题 I have created a simple code to handle keypress event: var counter = 0; $('input').on('keypress', function () { $('div').text('key pressed ' + ++counter); }); JSFiddle. But keypress event handler is not raised on mobile browser (Android 4+, WindowsPhone 7.5+). What could be the issue? 回答1: Try keyup will help you var counter = 0; $('input').on('keyup', function () { $('div').text('key up ' + ++counter); }); 回答2: I believe keypress is deprecated now. You can check in the Dom Level 3 Spec.

问题 I have a fully fledged app built with ionic and angularjs which is running fine on ipad and android.Now we have decided to release it for iphone and android phones with some design changes.Is there any way to do so with the same codebase as the functionality remains same and only the html changes.I read the documentation for ionic platform but it seems it is only for differentiating android and ios platform.Any help is appreciated,thanks 回答1: you can create a separate project for iphones and

问题 I am using one camera app. In that after i took photot i need to convert that image to data uri and then have to send to db. here is what i did : function opencamer() { console.log("camer open"); Camera.getPicture().then(function(imageURI) { console.log(imageURI); $scope.lastPhoto = imageURI; $scope.imgUrl = "data:image/jpeg;base64," + imageURI; }, function(err) { console.err(err); }, { quality: 75, targetWidth: 320, targetHeight: 320, saveToPhotoAlbum: false }); } but when i sent this $scope

问题 I am using one camera app. In that after i took photot i need to convert that image to data uri and then have to send to db. here is what i did : function opencamer() { console.log("camer open"); Camera.getPicture().then(function(imageURI) { console.log(imageURI); $scope.lastPhoto = imageURI; $scope.imgUrl = "data:image/jpeg;base64," + imageURI; }, function(err) { console.err(err); }, { quality: 75, targetWidth: 320, targetHeight: 320, saveToPhotoAlbum: false }); } but when i sent this $scope

问题 I am new to Vue and trying out Framework7 and Vue for Android. Got stuck at the error: Property or method "bannerLinks" is not defined on the instance but referenced during render. Make sure to declare reactive data properties in the data option. found in <App> at C:\AppDEV\Mobile\xyz\src\main.vue <Root> bannerLinks is been defined in Main.js file under data attribute (code below) new Vue({ el: '#app', data: { bannerLinks: [] }, mounted() { axios.get('/skills').then(Response => this

问题 I am new to Vue and trying out Framework7 and Vue for Android. Got stuck at the error: Property or method "bannerLinks" is not defined on the instance but referenced during render. Make sure to declare reactive data properties in the data option. found in <App> at C:\AppDEV\Mobile\xyz\src\main.vue <Root> bannerLinks is been defined in Main.js file under data attribute (code below) new Vue({ el: '#app', data: { bannerLinks: [] }, mounted() { axios.get('/skills').then(Response => this

问题 I am new to Vue and trying out Framework7 and Vue for Android. Got stuck at the error: Property or method "bannerLinks" is not defined on the instance but referenced during render. Make sure to declare reactive data properties in the data option. found in <App> at C:\AppDEV\Mobile\xyz\src\main.vue <Root> bannerLinks is been defined in Main.js file under data attribute (code below) new Vue({ el: '#app', data: { bannerLinks: [] }, mounted() { axios.get('/skills').then(Response => this

问题 I am new to Vue and trying out Framework7 and Vue for Android. Got stuck at the error: Property or method "bannerLinks" is not defined on the instance but referenced during render. Make sure to declare reactive data properties in the data option. found in <App> at C:\AppDEV\Mobile\xyz\src\main.vue <Root> bannerLinks is been defined in Main.js file under data attribute (code below) new Vue({ el: '#app', data: { bannerLinks: [] }, mounted() { axios.get('/skills').then(Response => this

问题 I have wrote some code to load all html from url and parse it to remove header. So I got the rest of the html under header to show. However, after clicking event in the body html, the screen shows full html from the URL. Is there any solution for this? or Did I make a mistake to approach this problem? The code I made is below import UIKit import Fuzi class ViewController: UIViewController { @IBOutlet weak var webView: UIWebView! override func viewDidLoad() { super.viewDidLoad() let