angular two way property binding
/* Two-Way Data Binding
- communicates data between the component and the view
(bi-directionally)
- this is acheived by using the ngModel directive
- include `import { FormsModule } from @angular/forms`
- syntax: `[(ngModel)]='some value'`
*/
import { Component } from '@angular/core';
import { FormsModule } from '@angular/forms';
@Component({
selector: 'app-example',
template: `
Enter the value: <input [(ngModel)]='val'>
<br>
Entered value is: {{val}}
`
})
export class AppComponent {
val: string = '';
}
/*
Process:
1. View communicates inputted value to AppComponent
2. AppComponent communicates the updated val to the view
via {{val}}
*/
Also in JavaScript:
- string json to object c#
- javascript map callback function
- how manipulate the multiple input option data in one function in vue js
- javascript map return array with distinc values
- redux fetch data using axios
- new date parameters javascript
- go to new page javascript
- flutter geolocator web
- string and charater alphabet order
- example use xor in
- what is ... in javascript
- indexof javascript duplicate arrays
- remove accesnt and simbols and paranthesis from text js
- react array if id is present do not add element
- Write a javascript function that takes two arguments and should either sum them or just print the first one if the second one is undefined. If both are undefined print "No numbers given"
- javascript format date time
- swap scroll right in react native
- search array for property js
- get random numbers javascript
- js script
- append new element for each value in array d3.js
- materal ui react range slider
- angular router with wuery param
- javascript genreate number id