Is it possible to create a layout page in an Ionic v2 application so that the navbar and sidemenu can be displayed on every page without having to add them individually to each page?
For example, ASP.NET uses master pages for websites to contain components that need to appear on every page.
Does anyone know of a straightforward way to accomplish this in Ionic v2?
Is it really necessary to include these elements on every single page of my project?
The content for the sidemenu should only be included once, in the app.html file. However, when it comes to the navbar, a post on Stack Overflow by @mhartington (from the Ionic Team) states:
There is no way to create a global ion-navbar, and this design choice was intentional. Each component having its own navbar allows for proper animations of titles, navbar background colors, and other necessary properties.
Regarding the idea of creating a custom directive to prevent duplicating ion-navbar html code (which may have been your initial thought):
This approach can lead to issues with how angular2 content projection functions. Many problems arise when attempting this, and the general advice is to avoid it altogether.
If you're looking to kickstart your application, the Ionic 2 sidemenu starter is a great choice. It provides a solid foundation for building your app just the way you want it. Feel free to check it out here
This starter kit includes a sidemenu component that you can easily customize and expand by adding new pages as needed.
I have put together a small example to demonstrate the issue. http://plnkr.co/edit/py9T0g2aGhTXFnjvlCLF Essentially, the HTML structure is as follows: <div data-ng-app="app" data-ng-controller="main"> <select class="ui dropdown" id="ddlStat ...
When my app's data flow starts with a backend API request that triggers a Vue component using puppeteer, is there a way to transfer that data from Backend (express) to the vue component without requiring the Vue component to make an additional backend ...
Working my way through the freeCodeCamp JavaScript course has left me quite puzzled about arrow functions. I know how to write a function using arrow notation, like this: const myFunc = () => "value"; However, in one of the later challenges, ...
I am currently in the process of developing a nodejs project that will consist of 3 key services: Gateway Product Order The Product and Order services will perform functions related to their respective names, while the Gateway service will take JSON requ ...
I am in the process of ensuring that my app is fully responsive across all screen sizes. Instead of relying on Media Query, I have chosen to use JavaScript with Angular 2 to achieve this responsiveness, utilizing features such as [style.width], *ngIf="is ...
Can someone help me with the following HTML code? <div ng-controller="select"> <select ng-options="n for n in names" ng-model="selected.item" ng-change="change()"> </select> </div> <div ng-co ...
My goal is to display a jpg image from the data directory of an Android phone, not a photo taken by the camera. Here's the code I've worked on so far: document.addEventListener("deviceready", onDeviceReady, false); function onDeviceReady(){ ...
Every time I go to the results component, the service inside ngOnInit behaves as expected. However, when I open the side menu, navigate to another page, and then return to the results page, the page fails to render the results. Instead, the ng-template is ...
In my current project, I am utilizing .NET Core 2.2 for the backend and Angular 8 for the frontend. The scenario involves having integer values on the backend within a specified range. For example: [Required] [Range(1073741824, 1099511627776)] // ...
I have several images stored as base64 blobs in a remote location. Let's focus on one specific image: llorkcir.txt data:image/jpeg;base64,/9j/4AAQSkZJRgABAQAAAQABAAD/2wCEAAkGBxISEhASEBAQDxAQDw8QEA8PEA8PDw0PFRIWFhURFRUYHSggGBolGxUVITEhJSkrLi4uFx8zODMt ...
I've been working on deploying an Angular app called "test-app" to Heroku via GitHub and everything seems to be going smoothly, except for setting up the express routing function. I've tried different paths, but Heroku keeps throwing this error: ...
I recently switched to using the Angular template in Visual Studio 2017 and decided to update to Angular 5.2. However, I encountered an error while trying to make a http call from the service class. The error message I received is: https://i.sstatic.net/p ...
<?php include_once("db.php"); $result=mysql_query("SELECT * FROM stu WHERE receiver='DM4'"); while($row=mysql_fetch_array($result)){ echo "<tr>"; echo "<td>" . $row['ptype'] . "</td>"; echo "<td>" . $row[&apo ...
I'm attempting to create bones and then manipulate the vertices of each bone, but I am struggling with the correct syntax. Here is an example of what I have tried: var v = new THREE.Vector3(0,0,0); var b = new THREE.Bone(); b.position.x = 5; b.positi ...
I am working on a basic application with login functionality using webforms, and I want to automatically log out the user at a specific time for updates. For example, at 13:30, I need to logout the user from the website and redirect them to the login page. ...
When developing an Electron app using node.js and the CLI, numerous directories and files are automatically generated in the project directory. However, many of these files may not be necessary to save in my git repository. How do developers typically han ...
Currently facing an issue with Angular version 5. I have a parent page which is a review page, and 5 component pages as children. Whenever I navigate to the review page, it automatically takes a snapshot by exporting the HTML to PDF. However, the 5 compone ...
In the template, I have a p-dropdown element <p-dropdown id="output-method" [options]="outputMethods" [(ngModel)]="transformer!.outputMethod" pTooltip="Output Method" tooltipPosition="bottom&quo ...
How can I prevent users from entering a number with more than 3 digits? For example, allowing entries like 150 but not accepting numbers like 1601. The keypress should be disabled in such cases. The keypress event must be disabled. <template> < ...
Currently, I am utilizing a jQuery background scroller and aiming to display multiple instances on the same page with varying speeds. However, I am encountering difficulties in achieving this customization. var scrollSpeed = 70; // Speed in millis ...