single-page-application

问题 I've been fighting with this for a while now and decided to write a post. I'm building a simple Single Page Application using VS2017 on ASP.Net Core 5.0 and Angular 2 over a template taken from ASP.NET Core Template Pack. The app is supposed to manage a contact list database. The idea I have in mind is that the default starting '/home' page should be displaying the list of contacts using HomeComponent. All routing works fine, but when app is getting started or whenever I'm trying to route to

问题 We make react SPA with django-rest-framework on backend and use django-rest-auth for user authentication. When user has logged in, we show him form for change profile data. When user submit this form, we take csrf token from cookie in login response, and put them in request X-CSRFToken header. Server responses that token is missing or incorrect. If user refreshed the page, and repeated the same actions, csrf token is correct and profile data is updated. How to solve this problem and why it

问题 I am trying to place the FB like button on my single page site built on Angular JS. The like button has to be displayed on a view (different than the index.html) displayed by a controller. But the like button shows up only for the first time I load that particular view. The button do not show up if I come back after visiting another view. Below is the code which loads FB SDK in the controller for the view - (function (d, s, id) { var js, fjs = d.getElementsByTagName(s)[0]; if (d

问题 We're developing an API and a single page application (that is one of more possible future consumers of it). We already started on the web API, and basically implemented a system very similar to the one John Papa made in his course on pluralsight, named "Building Single Page Apps (SPA) with HTML5, ASP.NET Web API, Knockout and jQuery". We now need to implement authentication and user managing in this application and need to find the easy way out to implement this in as little time as possible

问题 I observed that often unexpected issues occurs with my apps as the user has templates cached in browser. I tried $window.location.reload(true) but even then chrome serves templates from the cache. Is there an easy solution for this like adding a version query parameter to template URL dynamically using something like Interceptor? 回答1: Although on other similar question people sugested to use $templateCache and load everything in one go. This isn't the solution I was looking for as it would

问题 We're using HighCharts.js in a Durandal/Hot Towel template in ASP.NET MVC 4. We are simply showing a proof of concept in using a charting API for a dashboard page. However, the graph is not rendering on the page during page load. We have a custom .js file that holds the following code (copied and pasted from HighCharts.com): $(document).ready(function () { $('#reportgraph').highcharts({ chart: { type: 'bar' }, title: { text: 'Fruit Consumption' }, xAxis: { categories: ['Apples', 'Bananas',

问题 A similar question is HERE but with no solution. I am able to run my project on localhost but once deployed, loading the metadata fails. Looking into chrome developper tools, the request is sent to http://www.domain.org/breeze/metadata instead of http://www.domain.org/projectname/breeze/metadata . On my localhost, the metadata loads as http://localhost:xxxx/breeze/Metadata . My entity manager is declared as new breeze.EntityManager('breeze') . If I change the entitymanager to new breeze

问题 I have a single page app hosted in IIS and I want make sure all requests are directed to /index.html (which will interpret the url and handle all routing client side). The only exception to this rule is when the request is for an actual file that is on disk such as *.js, *.css, *.png, etc. (I still need to be able to load the app after all ;-). Nearly everything works correctly with the following web.config file: <configuration> <system.webServer> <httpErrors errorMode="Custom"

问题 I am creating a list page where there are two datepicker and one table. The idea of the page it's load the page with some registration data using default parameters for the datepickers, after that the user will be able to choose what he want to see according to the datepicker filters. To run my app I have created two properties fromDate and toDate and i am using suscribe method in order to know when the dates are changed, so that when the dates are changed i should call to my services (or

问题 The data in SPA should be updated periodically to show the current db state in the table. I'm trying to do it by the click event on a table row. table.addListener( new Table.ValueChangeListener() { public void valueChange(final ValueChangeEvent event) { BeanItemContainer<Incoming> bic; Query query = sess.createQuery("..."); List l = query ... bic = new BeanItemContainer<Incoming>(l); table.setContainerDataSource(bic); } } ); But at this line the cursor is lost: table.setContainerDataSource