By default, trailing zeros disappear when the NumericTextBox gets focus. However, you can use the following sample to maintain the trailing zeros while focusing the NumericTextBox.
import { Component, ViewChild } from '@angular/core';
@Component({
selector: 'app-root',
// specifies the template string for the NumericTextBox component
template: `
<ejs-numerictextbox #numeric='' id="numeric" decimals='2' format='n2' value='10' placeholder= 'NumericTextBox' floatLabelType= 'Always' (change)="onChange($event)" (created)="onCreate($event)" ></ejs-numerictextbox>
`
})
export class AppComponent {
public onChange(args) {
var numericObj = numeric.ej2_instances[0];
numericObj.element.value = numericObj.formattedValue(numericObj.decimals, +numericObj.element.value);
}
public onCreate(): void {
document.getElementsByClassName('e-numerictextbox')[0].addEventListener('focus',function(){
var numericObj = this.ej2_instances[0];
numericObj.element.value = numericObj.formattedValue(numericObj.decimals, +numericObj.element.value);
});
}
constructor() {
}
}
import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { AppComponent } from './app.component';
import { NumericTextBoxModule } from '@syncfusion/ej2-angular-inputs';
/**
* Module
*/
@NgModule({
imports: [
BrowserModule, NumericTextBoxModule
],
declarations: [AppComponent],
bootstrap: [AppComponent]
})
export class AppModule { }
import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { enableProdMode } from '@angular/core';
import { AppModule } from './app.module';
enableProdMode();
platformBrowserDynamic().bootstrapModule(AppModule);
<!DOCTYPE html>
<html lang="en">
<head>
<title>EJ2 Angular NumericTextBox</title>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<meta name="description" content="Angular NumericTextBox Component" />
<meta name="author" content="Syncfusion" />
<!-- Here we have used CDN links for our preview purpose -->
<link href="index.css" rel="stylesheet" />
<link href="//cdn.syncfusion.com/ej2/20.1.57/ej2-base/styles/material.css" rel="stylesheet" />
<link href="//cdn.syncfusion.com/ej2/20.1.57/ej2-angular-inputs/styles/material.css" rel="stylesheet" />
<script src="https://unpkg.com/core-js/client/shim.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/core-js/2.4.1/core.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/zone.js/0.6.25/zone.min.js"></script>
<script src="https://unpkg.com/reflect-metadata@0.1.3"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
<script src="systemjs.config.js"></script>
</head>
<body>
<div id='ang_container'>
<div class='wrap'>
<app-root>
<div id='loader'>LOADING....</div>
</app-root>
</div>
</div>
</body>
</html>
#container {
visibility: hidden;
}
#loader {
color: #008cff;
height: 40px;
left: 45%;
position: absolute;
top: 45%;
width: 30%;
}
.wrap {
margin: 35px auto;
width: 240px;
padding-top: 100px;
}