Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Login
Remember
Register
Ask
Q&A
All Activity
Hot!
Unanswered
Tags
Users
Ask a Question
Ask a Question
Categories
All categories
Topic[话题] (13)
Life[生活] (4)
Technique[技术] (2.1m)
Idea[创意] (3)
Jobs[工作] (2)
Others[杂七杂八] (18)
Code Example[编程示例] (0)
Recent questions tagged Angular
0
votes
1.7k
views
1
answer
angular - Angular2 - Validate and submit form from outside
I have a simple form that looks like this <form (ngSubmit)="save()" #documentEditForm="ngForm"> ... </form> ... is outside the <form> tags. See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
angular
0
votes
1.8k
views
1
answer
angular - What is the difference between component and directive?
I have just started working with Angular 2. I was wondering what are the differences between components and directives in Angular 2? See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
angular
0
votes
2.0k
views
1
answer
angular - How do I navigate to a parent route from a child route?
My problem is quite classic. I have a private part of an application which is behind a login form. When the login ... idea how it can be done? See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
angular
0
votes
1.9k
views
1
answer
angular - Best way to import Observable from rxjs
In my angular 2 app I have a service that uses the Observable class from the rxjs library. import { ... having to import everything else? See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
angular
0
votes
2.1k
views
1
answer
angular - Typescript sleep
I'm developing a website in Angular 2 using Typescript and I was wondering if there was a way to implement ... it in Typescript. Many thanks, See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
angular
0
votes
1.7k
views
1
answer
angular - How to enable production mode?
I was reading related questions and I found this one, but my question is how can I switch from ... Can somebody answer this question? See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
angular
0
votes
1.9k
views
1
answer
angular - <ng-container> vs <template>
ng-container is mentioned in the official documentation but I'm still trying to understand how it works and what ... used in a custom directive? See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
angular
0
votes
1.8k
views
1
answer
angular - How to extend / inherit components?
I would like to create extensions for some components already deployed in Angular 2, without having to rewrite them ... is quoted in the Issue. See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
angular
0
votes
1.7k
views
1
answer
angular - Iterate a Json Object with ngFor
I get from a webserver the following JSON String. [ {"name":"Joe Lincoln","age":"42","grade":"9","active":"1" ... {member.age}}</h3> </ion-item> See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
angular
0
votes
1.7k
views
1
answer
angular - Use nav.push with side menu in ionic 2
I try to make a little app in ionic2 to learn about it but I have a problem with navigation. In fact I have ... this type of page? Thank you. See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
angular
0
votes
1.9k
views
1
answer
angular - Angular2: How is ngfor expanded
I know the textbook rules on that <div *ngFor="let foo of foobars">{{foo.stuff}}</div> turns into <template ... t put my finger on it. Help! See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
angular
0
votes
1.8k
views
1
answer
angular - Does Angular2 use Web Components?
I've heard a lot of talk about the second coming of Angular and there seems to be a lot of ... Components without any extra integration? See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
angular
0
votes
1.8k
views
1
answer
angular - Can't bind to 'for' since it isn't a known native property angular2
I have to Create a list of checkboxes dynamically so i have used *ngFor to iterate the array of objects everything ... wrong here in my code ? See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
angular
0
votes
1.8k
views
1
answer
angular - Angular2 - Setting date field on reactive form
I have a component that uses two date fields, a start date & and end date. By default, I have my end date ... it either. What am I missing? See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
angular
0
votes
2.0k
views
1
answer
angular - Angular2 How to navigate to certain section of the page identified with an id attribute
How to navigate to certain section of the page identified with an id attribute? Example: I need to navigate ... such a potentially simple task See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
angular
0
votes
2.6k
views
1
answer
angular - @firebase/firestore: Firestore (5.0.4): Could not reach Cloud Firestore backend. Backend didn't respond within 10 seconds
I am working on an Angular 6 project. This is the error I get when I build with --prod flag, host and run. I' ... 5.0.4 angularfire2 5.0.0-rc.10 See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
angular
0
votes
1.9k
views
1
answer
angular - Angular2 router.navigate refresh page
This is how the routes and component look like: routes.config export const routes: RouterConfig = [ { path: ' ... refresh? Here is the proof: See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
angular
0
votes
1.7k
views
1
answer
angular - How to use variable to define templateUrl in Angular2
I want the component to set the templateUrl with a variable, but it doesn't work. @Component({ selector: 'article ... isn't anywhere but here. See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
angular
0
votes
1.7k
views
1
answer
angular - How to use/import http module?
I've been playing with Angular 2 Quickstart. How can I use/import http module in Angular 2? I've looked ... heard Angular 2 is somewhat modular. See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
angular
0
votes
1.8k
views
1
answer
angular - How to load component dynamically using component name in angular2?
I am currently loading angular components dynamically in my application using following code. export class ... instead of type? See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
angular
0
votes
1.6k
views
1
answer
angular - What is the difference between production and development mode in Angular2?
For some reason, I have to run my app in production mode. What is the difference between those modes? See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
angular
0
votes
1.8k
views
1
answer
angular - Using Resolve In Angular2 Routes
In Angular 1 my config looks like this: $routeProvider .when("/news", { templateUrl: "newsView.html", controller ... to use resolve in Angular2? See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
angular
0
votes
2.2k
views
1
answer
angular - The pipe ' ' could not be found angular2 custom pipe
I can't seem to fix this error. I have a search bar and an ngFor. I am trying to filter the array using a custom pipe ... , "zone.js": "^0.6.12" See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
angular
0
votes
2.5k
views
1
answer
angular - Apply a directive conditionally
I am using Material 2 to add md-raised-button. I want to apply this directive only if certain condition becomes ... . Here is a plunker link. See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
angular
0
votes
1.8k
views
1
answer
angular - Angular2 - FormControl Validation on blur
I'm looking at adding some basic email validation to check that the user has put in a correct email address ... , not an angularJS solution. See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
angular
0
votes
1.7k
views
1
answer
angular - What are all the valid selectors for ViewChild and ContentChild?
I'm looking for a comprehensive list of the valid selectors I can use to access child components / ... , @ViewChildren, and @ContentChildren? See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
angular
0
votes
1.9k
views
1
answer
angular - How to switch layouts in Angular2
What is the best practices way of using two entirely different layouts in the same Angular2 application? For ... header, content and footer. See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
angular
0
votes
2.5k
views
1
answer
angular - <img>: Unsafe value used in a resource URL context
Since upgrading to the latest Angular 2 release candidate, my img tags: <img class='photo-img' [hidden]="! ... still get the same error message See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
angular
To see more, click for the
full list of questions
or
popular tags
.
Ask a question:
Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question
Just Browsing Browsing
[1] html - How to turn autocomplete off in Angular using FormBuilder
[2] ImportError: cannot import name 'ranked_blast_output_schema' from 'param'
[3] arrays - Access variable in upper scope in Cypress and TypeScript
[4] jupyter notebook crashed after traning a model
[5] 我是Python网络爬虫的初学者,学到爬取一个看中国大学排名网站的数据时出了问题,能帮我看下吗,谢谢
[6] Is it wrong to assume that Github will retain the data in the database from Android Studio?
[7] 网络图怎么缓存到localStorage
[8] vue图片压缩得时候错误, 有没有遇到同样错误的!
[9] react 获取echarts y轴最大刻度
[10] vue同时设置组件和和div显示或隐藏时Ecarts会清空
2.1m
questions
2.1m
answers
60
comments
57.0k
users
Most popular tags
javascript
python
c#
java
How
android
c++
php
ios
html
sql
r
c
node.js
.net
iphone
asp.net
css
reactjs
jquery
ruby
What
Android
objective
mysql
linux
Is
git
Python
windows
Why
regex
angular
swift
amazon
excel
algorithm
macos
Java
visual
how
bash
Can
multithreading
PHP
Using
scala
angularjs
typescript
apache
spring
performance
postgresql
database
flutter
json
rust
arrays
C#
dart
vba
django
wpf
xml
vue.js
In
go
Get
google
jQuery
xcode
jsf
http
Google
mongodb
string
shell
oop
powershell
SQL
C++
security
assembly
docker
Javascript
Android:
Does
haskell
Convert
azure
debugging
delphi
vb.net
Spring
datetime
pandas
oracle
math
Django
联盟问答网站-Union QA website
Xstack问答社区
生活宝问答社区
OverStack问答社区
Ostack问答社区
在这了问答社区
在哪了问答社区
Xstack问答社区
无极谷问答社区
TouSu问答社区
SQlite问答社区
Qi-U问答社区
MLink问答社区
Jonic问答社区
Jike问答社区
16892问答社区
Vigges问答社区
55276问答社区
OGeek问答社区
深圳家问答社区
深圳家问答社区
深圳家问答社区
Vigges问答社区
Vigges问答社区
在这了问答社区
DevDocs API Documentations
Xstack问答社区
生活宝问答社区
OverStack问答社区
Ostack问答社区
在这了问答社区
在哪了问答社区
Xstack问答社区
无极谷问答社区
TouSu问答社区
SQlite问答社区
Qi-U问答社区
MLink问答社区
Jonic问答社区
Jike问答社区
16892问答社区
Vigges问答社区
55276问答社区
OGeek问答社区
深圳家问答社区
深圳家问答社区
深圳家问答社区
Vigges问答社区
Vigges问答社区
在这了问答社区
在这了问答社区
DevDocs API Documentations
Xstack问答社区
生活宝问答社区
OverStack问答社区
Ostack问答社区
在这了问答社区
在哪了问答社区
Xstack问答社区
无极谷问答社区
TouSu问答社区
SQlite问答社区
Qi-U问答社区
MLink问答社区
Jonic问答社区
Jike问答社区
16892问答社区
Vigges问答社区
55276问答社区
OGeek问答社区
深圳家问答社区
深圳家问答社区
深圳家问答社区
Vigges问答社区
Vigges问答社区
在这了问答社区
DevDocs API Documentations
广告位招租
...