IMPORTANT UPDATE: ng2-bootstrap is now replaced by ngx-bootstrap
ngx-bootstrap supports both Angular 3 and 4.
Update : 1.0.0-beta.11-webpack or above versions
First of all check your angular-cli version with the following command in the terminal:
ng -v
If your angular-cli version is greater than 1.0.0-beta.11-webpack, then you should follow these steps:
Install ngx-bootstrap and bootstrap:
npm install ngx-bootstrap bootstrap --save
This line installs Bootstrap 3 nowadays, but can install Bootstrap 4 in the future. Keep in mind ngx-bootstrap supports both versions.
Open src/app/app.module.ts and add:
import { AlertModule } from 'ngx-bootstrap';
...
@NgModule({
...
imports: [AlertModule.forRoot(), ... ],
...
})
Open angular-cli.json (for angular6 and later file name changed to angular.json ) and insert a new entry into the styles array:
"styles": [
"styles.css",
"../node_modules/bootstrap/dist/css/bootstrap.min.css"
],
Open src/app/app.component.html and add:
<alert type="success">hello</alert>
1.0.0-beta.10 or below versions:
And, if your angular-cli version is 1.0.0-beta.10 or below, then you can use below steps.
First, go to the project directory and type:
npm install ngx-bootstrap --save
Then, open your angular-cli-build.js and add this line:
vendorNpmFiles: [
...
'ngx-bootstrap/**/*.js',
...
]
Now, open your src/system-config.ts then write:
const map:any = {
...
'ngx-bootstrap': 'vendor/ngx-bootstrap',
...
}
...and:
const packages: any = {
'ngx-bootstrap': {
format: 'cjs',
defaultExtension: 'js',
main: 'ngx-bootstrap.js'
}
};