hybrid-mobile-app

问题 I'm working on hybrid mobile app using html5/js. It has a function download zip file then unzip them. The download function is not problem but I don't know how to unzip file (using javascript). Many people refer to zip.js but it seems only reading zip file (not unzip/extract to new folder) Very appreciate if someone could help me !!! 回答1: Have a look at zip.js documentation and demo page. Also notice the use of JavaScript filesystem API to read/write files and create temporary files. If the

问题 Im making a simple app with tab bars. I need to change Bottom Navigation Bar's background colour to blue. The rest of the app should be in white background and navigation bar should be blue backgrounded. How should I do that? Setting canvasColor in ThemeData didnt work. Heres my code: import 'package:flutter/material.dart'; void main() => runApp(MyApp()); class MyApp extends StatefulWidget { State<StatefulWidget> createState(){ return MyAppState(); } } class MyAppState extends State<MyApp>{

问题 Im making a simple app with tab bars. I need to change Bottom Navigation Bar's background colour to blue. The rest of the app should be in white background and navigation bar should be blue backgrounded. How should I do that? Setting canvasColor in ThemeData didnt work. Heres my code: import 'package:flutter/material.dart'; void main() => runApp(MyApp()); class MyApp extends StatefulWidget { State<StatefulWidget> createState(){ return MyAppState(); } } class MyAppState extends State<MyApp>{

问题 i am trying to insert array values into some table for sqlite. my arrays values are not inserted. i am strucked here that was i tried can you guide me in correct way here i am getting the response from axion json output. response.zonedetails is a array. for (var i = 0; i < response.zoneDetails.length; i++){ console.log('hi i am '); console.log('for loop log',response.zoneDetails[i]); var zoneNmae = response.zoneDetails[i].zonename; var parentZoneId = response.zoneDetails[i].parentzoneid; var

问题 I want to implement the native Ads in the ionic app. I have seen some native android apps which are using Native Ads to display Ads in the middle of the app content. I need the same functionality to display Ads in specific position of the app. Currently I am using google admob plugin for ads, I am able to create banner Ads and interstitial Ads but I need Ads in middle of content of the app. is there any way to implement native ads in ionic? Thanks in advance. 回答1: As most people have replied,

问题 I want to implement the native Ads in the ionic app. I have seen some native android apps which are using Native Ads to display Ads in the middle of the app content. I need the same functionality to display Ads in specific position of the app. Currently I am using google admob plugin for ads, I am able to create banner Ads and interstitial Ads but I need Ads in middle of content of the app. is there any way to implement native ads in ionic? Thanks in advance. 回答1: As most people have replied,

问题 I want to implement the native Ads in the ionic app. I have seen some native android apps which are using Native Ads to display Ads in the middle of the app content. I need the same functionality to display Ads in specific position of the app. Currently I am using google admob plugin for ads, I am able to create banner Ads and interstitial Ads but I need Ads in middle of content of the app. is there any way to implement native ads in ionic? Thanks in advance. 回答1: As most people have replied,

问题 Here is my class class Home extends StatelessWidget { and the Checkbox goes here. @override Widget build(BuildContext context) { return Scaffold( body: Center( child: Column( crossAxisAlignment: CrossAxisAlignment.center, mainAxisAlignment: MainAxisAlignment.center, children: <Widget>[ Padding( padding: EdgeInsets.all(20.0), child: Column( children: <Widget>[ TextField( controller: ctrlMotherName, decoration: InputDecoration( labelText: "Name of Mother", border: OutlineInputBorder() ) ),

问题 I am Building multiple ionic apps, app rate option in other apps perfectly but in one app its not showing app rate prompt even. My app rate function looks like following rate(){ this.appRate.preferences.storeAppURL = { // ios: '', android: 'market://details?id=app_id', // windows: 'ms-windows-store://review/?ProductId=<store_id>' }; this.appRate.promptForRating(true); // or, override the whole preferences object this.appRate.preferences = { usesUntilPrompt: 3, storeAppURL: { // ios: '<app_id>

问题 I have a situation where I need to reauthenticate a token on a cordova app before the authentication token expires. To do that I figured I'd set a timeout just before the auth token expires, to reauthenticate. function authenticate() { var token = ... get token setTimeout(function() { .. try to reauthenticate }, token.expiresIn - 600*1000); } Problem I could see is that- The timeout period passes while the app is sleeping. Function does not fire? The timeout "countdown" (if that's how it