ionic-framework

问题 Now that the @Page decorator had been deprecated, how does the app differentiate between a component that should be used as part of a page and a component that represents a page you can navigate to? The only difference I see that page components have no selector property defined in the @Component decorator. 回答1: A component is considered to be a page if it's pushed to the navigation controller's stack. A selector property is optional in an Angular2 component. You only need it when you want to

问题 Now that the @Page decorator had been deprecated, how does the app differentiate between a component that should be used as part of a page and a component that represents a page you can navigate to? The only difference I see that page components have no selector property defined in the @Component decorator. 回答1: A component is considered to be a page if it's pushed to the navigation controller's stack. A selector property is optional in an Angular2 component. You only need it when you want to

问题 This error comes as a result of resolving this question Here is my ionic info : Cordova CLI: 6.5.0 Ionic Framework Version: 2.0.0 Ionic CLI Version: 2.2.1 Ionic App Lib Version: 2.2.0 Ionic App Scripts Version: 1.0.0 ios-deploy version: Not installed ios-sim version: Not installed OS: Windows 10 Node Version: v7.4.0 Xcode version: Not installed (I am also using npm v4.1.1 ) When attempting to build @ionic/app-scripts , I am getting the following error: E:\Documents\Year_3\Mobile_Application

问题 I am using Ionic Framework. I would like to enter the first option as the default, but doing it this way does not work. What can I do? <select ng-model="newSpesaAereo.valuta"> <option ng-selected="selected">Euro</option> <option>Dollaro</option> <option>Dollaro canadese</option> <option>Sterlina</option> </select> If I analyze the page with Google Chrome Developer Utility I watch this. If I edit this HTML and I delete the selected row, then Euro is visible. Why is this happening? 回答1: You

问题 I am building up an mobile application using Ionic Framework and Cordova Sqlite. I am displaying the data from the sqlite database in an ionic list. Each of the ionic list item has a button to delete the corresponding item from the database. On the click of the button, the data gets deleted from the database, but it continues to appear in the ionic list, until I go back to some other view and come back to it. I need to refresh the view immediately and remove that item from the list also. Also

问题 I am facing issue in ionic 1 and this framework is deprecated. how to upgrade ionic 1 to ionic 3 without huge modifying in codebase. anyone help in this Note: ionic build ios those command all are not working Advance Thanks 回答1: without huge modifying in codebase This is not going to be possible. Ionic 1 to 2/3 is a large jump from AngularJS to Angular2, which requires a switch to typescript and other fundamental framework alterations. Here is a good post about AngularJS vs Angular2 Here is a

问题 Goal :- Open facebook page url into facebook application I am using ionic version 1.6 I have tried <a ng-click="openFb()"> <img src="img/fb.png" alt="" width="auto" height="auto"> </a> In controller file i have my function below. $scope.openFb = function() { window.open('fb://page/1372537532795807', "_system"); }; Above after searching lot i have found that if you wants to open page you have to pass fb:://page[page_id] than fb:://profile/[page_id] But when i clicks on button nothing happens

问题 Goal :- Open facebook page url into facebook application I am using ionic version 1.6 I have tried <a ng-click="openFb()"> <img src="img/fb.png" alt="" width="auto" height="auto"> </a> In controller file i have my function below. $scope.openFb = function() { window.open('fb://page/1372537532795807', "_system"); }; Above after searching lot i have found that if you wants to open page you have to pass fb:://page[page_id] than fb:://profile/[page_id] But when i clicks on button nothing happens

问题 I have a Ionic-v4-app with an side-menu structured like that: <ion-app> <ion-split-pane> <ion-menu> <ion-header> <ion-toolbar> </ion-toolbar> </ion-header> <ion-content> <ion-list> </ion-list> </ion-content> </ion-menu> </ion-split-pane> </ion-app> Now I want the have a background for the whole side-menu (header, list, content, everything). But it is unnecessary what I try, I don’t get how it is working. I tried a background color for ion-menu and transparent background for header and content

问题 I was was working with an cordova/ionic project for past couple of weeks. I used windows for development. But recently I had to change my developing environment to Ubuntu. I use Ubuntu 15.10. Tried to build the same project in Ubuntu after setting up Android SDK , JDK ANT ect., gave me this error. I can "ionic serve" or "cordova serve" without any problem. Tried removing and re adding the platform android but the issue was same. Below is the error. user@myhost:~/works/myproject$ ionic build