Print Html Template In Angular 2 Ng Print In Angular 2

Need to print an HTML template in Angular 2 using `ngPrint`? With Angular 2, the `ngPrint` directive simplifies the process of printing your HTML templates, making it easier to create a seamless user experience. Let's dive into how you can implement this feature in your Angular 2 application.

Firstly, you need to install the `ngPrint` directive package using npm. Open your terminal and run the following command:

npm install --save angular-ngprint

Next, import the `NgPrintModule` in your Angular 2 module file. In the module where you want to utilize the `ngPrint` directive, include the following:

import { NgPrintModule } from 'angular-ngprint';

@NgModule({
  declarations: [
    // Your components here
  ],
  imports: [
    // Other modules
    NgPrintModule
  ],
  // Other configurations
})
export class YourModule { }

Now, you can use the `ngPrint` directive in your HTML templates. Add the `ngPrint` attribute to the element you want to print. For example:

<button>Print Template</button>

In your component file, you need to define the `printTemplate` method to trigger the printing functionality. Implement the `printTemplate` method as follows:

import { Component } from '@angular/core';

@Component({
  selector: 'app-your-component',
  templateUrl: './your-component.component.html',
  styleUrls: ['./your-component.component.css']
})
export class YourComponent {

  printTemplate() {
    window.print();
  }

}

By calling `window.print()` inside the `printTemplate` method, you are instructing the browser to initiate the print dialog, allowing users to print the content of the specified HTML element.

Remember that the styling of your HTML template will also be reflected in the print preview. Ensure that your CSS is optimized for printing to avoid any layout issues.

Additionally, you can customize the print layout using CSS media queries specifically targeting print media. For example, you can hide certain elements or apply different styles for printed pages by using `@media print`.

And there you have it! You now know how to print an HTML template in Angular 2 using the `ngPrint` directive. Enhance the user experience of your Angular 2 application by allowing users to easily print important content. Happy coding!