Questions tagged [two-way-binding]
351 questions
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1 answer
React Native code explanation
I have a simple app application project that I would appreciate if someone would explain the logic behind the code.
On the click on the button the text that is inside the text input appears on the imageBackground.
FilterView.js:
import React, {…
Rinat Amir
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votes
1 answer
How to use ngModel with class data type in angular 2?
I would like to use class instance for two way data binding in angular 2 project. is it possible?
I shorten code for easy understanding
---- typescript ----
export class PackageOption {
name: string;
description: string;
...
}
import {…
Nomura Nori
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1 answer
what is [(selection)] in Angular 8?
Is it the same as [(ngModel)] ? Some kind of two-way binding ?
I do have the following tag on our project :
universitiesList and…
Code Klaudia
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votes
2 answers
jQuery - Dynamically show and hide button on checkbox checked/ unchecked, and vise versa
Attempt: I am trying to map a check-box checked & unchecked to a button show/hide. Also, to toggle check/uncheck the check-box when I click the mapped button.
Problem: When I click one of the displayed buttons, all the checked boxed are unchecked…
nfiona
- 21
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votes
1 answer
How to make ngModel available between components
I am seriously getting mad. I have tried everything. FormsModules,ReactiveForms,FORMDIRECTIVES,Input,Output i've been searching everywhere on how to make ngModel available between components. I am trying to show in an h1 tag the value which is being…
Raptrozz
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votes
1 answer
what is ([ngModel]) in angular? Is it reverse version of [(ngModel)]?
I konw what is two way data binding, but there is also ([ngModel]), It is reverse version of [(ngModel)]? then what is ([ngModel])? how it works?
Rohit Hushare
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