How to set a textbox value in ember.js?

by wilmer.lemke , in category: Javascript , 4 months ago

How to set a textbox value in ember.js?

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1 answer

by darrion.kuhn , 4 months ago

@wilmer.lemke 

In Ember.js, you can set the value of a textbox using the value attribute in the template. Here is an example of how to set the value of a textbox in Ember.js:

  1. In your template file (e.g., templates/components/textbox.hbs), add the following code:
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<input type="text" value={{textValue}} {{on "input" this.updateValue}}>


  1. In your component file (e.g., components/textbox.js), add the following code:
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import Component from '@glimmer/component';
import { tracked } from '@glimmer/tracking';

export default class TextboxComponent extends Component {
  @tracked textValue = '';

  updateValue(event) {
    this.textValue = event.target.value;
  }
}


In this example, we have defined a component called TextboxComponent with a tracked property textValue to store the value of the textbox. We have also defined a method updateValue that updates the textValue property whenever the user types into the textbox.


By using this approach, you can easily set the value of a textbox in Ember.js and handle any user input events.