AngularDemo | AngularJs with ExpressJs Project | Reactive Programming library
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of AngularDemo
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Trending Discussions on AngularDemo
QUESTION
I think this is a long shot but lets hope somebody can help me, below is the I think that part which gets all of the categories, but I only want to show certain categories instead of showing all categories. In the image i have the full category but i want the material part not to appear but still has the search functionality in the background.`[enter code
...ANSWER
Answered 2020-Apr-21 at 17:59In your Codepen example, just add
QUESTION
I try to add an own endpoint for a http request. I copied the logic from the weather forecast which is part of the asp.net core angular template and modified it:
Original Controlelr code:
...ANSWER
Answered 2020-Mar-03 at 14:24Your controller is decorated with [Route("[controller]")]
. It means that the route will be set equal to the name of your controller class minus the suffix "Controller".
In your case: TestController
is equivalent to [Route("test")]
.
You can then either change the name of your controller class or hard-code the argument of the [Route]
attribute.
QUESTION
I start a Angular App and it works fine but it doesn't appl the stylesheet style.css in the same fooder with index.html (src). Any idea why?
index.html
...ANSWER
Answered 2019-Aug-23 at 19:47to fix this change the type='text/css' to type='stylesheet'
type equal to stylesheet stands for css files, import for any source. text/css is commonly used for use head declarations, as you say.
QUESTION
I am trying to find a way to use apache instead of "ng serve" on my development laptop. Apache is running perfectly with VirtualHost for Symfony, ExtJs. I have created a specific VirtualHost for my Angular tests as for the others but I have a white page
...ANSWER
Answered 2019-Oct-31 at 15:43I use apache2
on a remote Linux host for both development and deployment. My development path is ~/DEV/ProjectName
. In my package.json
file I add the following:
QUESTION
I have to select drop down list value dynamically for update functionality in my web site. I also go through similar tutorials and stack overflow question-answer.
I work with angularjs v1.4.2, up till now I tried below code.
HTML:
...ANSWER
Answered 2019-Sep-13 at 14:27Be careful when using select as and track by in the same expression. Given this array of items on the $scope:
QUESTION
I have already checked Angular CLI SASS options link,but it didn't work for me and getting the same error Option "styleExt" is not defined
while generating the new component.
I also tried with ng set defaults.styleExt scss
command but it gives the response like get/set have been deprecated in favor of the config command.
so i am unable to genereate new component in my project.
Here is my angular.json file.
angular.json file
...ANSWER
Answered 2019-May-12 at 13:39You did a mistake in your schematics
configuration file.
Just change "styleext": "scss"
by "styleExt":"scss"
.
QUESTION
I've been working on assignment for a while but I could not update the data (Array of Users) in UsersService. I can list if I fill the User[] manually in users.service.ts but If I add new user dynamically, it returns Object Array of User. Im really confused.
My Code:
users.service.ts
...ANSWER
Answered 2018-Jul-19 at 19:35You are not setting the status properly in setUserStatus()
QUESTION
Here my project name is angulardemo
so I build project using this command
ANSWER
Answered 2019-Jan-08 at 15:38You can change output path in angular.json
QUESTION
I have tried with all given solutions like updating angular/cli and even uninstalling and reinstalling node/npm. I can create new project and it works as expected but when I am trying run ng serve command on my existing project it is showing me below error. Please help to resolve this.
module.js:549 throw error; ^
Error: Cannot find module './template' at Function.Module._resolveFilename (module.js:547:15) at Function.Module._load (module.js:474:25) at Module.require (module.js:596:17) at require (internal/module.js:11:18) at Object. (E:\Project\Nitesh\AngularMergedCode\AngularDemo\node_modules\@angular-devkit\core\src\utils\index.js:19:10) at Module._compile (module.js:652:30) at Object.Module._extensions..js (module.js:663:10) at Module.load (module.js:565:32) at tryModuleLoad (module.js:505:12) at Function.Module._load (module.js:497:3) PS E:\Project\Nitesh\AngularMergedCode\AngularDemo> npm update PS E:\Project\Nitesh\AngularMergedCode\AngularDemo> ng serve
Package.json file :
...ANSWER
Answered 2018-Jul-25 at 04:50I resolved this problem, It was a missing module problem so i need to perform these 2 steps:
1.Remove node_modules folder from project directory.
Run command npm install (This will reinstall all missing modules)
After this ng serve command works fine.
QUESTION
I am a Front End Developer facing a problem in running an Angular app in Visual Code.
I have created an app in Angular 5.0 with latest node.js package and npm package.
C:\my-app\AngularDemo>ng new myFirstApp You cannot use the new command inside an Angular CLI project.
Can you please find a solution as soon as possible?
...ANSWER
Answered 2018-Apr-05 at 18:50You cannot create an angular project while you're situated in another.
you can leave your current directory and create another, then type in the angular-cli
ng new projectname
My guess is that you want to generate a component in your project, to do so you have to type
ng generate component mycomponentname
.
you can check out these links for more informations :
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