Toby Rogers

Toby Rogers

1596264480

How to Convert HTML into PDF in Angular

In this tutorial, you'll learn how to convert HTML page to PDF in Angular application. Convert HTML into PDF in Angular

As a developer, Many times we get the requirement to convert HTML content to save in image format or in pdf format for sending as report to users email. So, here I am going to explain about converting HTML content into PDF file in angular application. For the task, I will use NPM package, jspdf.

Let's Get Started

Step 1: Create an angular app using CLI

Create an angular app with below command and move into the project folder,

ng new angular-to-pdf

cd angular-to-pdf

Step 2: Install dependencies:

As discussed earlier, Going to install the other dependency library needed

npm install jspdf

npm install html2canvas

Step 3: update app.component.ts file

We need to update the ts file to perform the required task, So open the app.component.ts file and put below code:

import { Component, OnInit, ElementRef ,ViewChild} from '@angular/core';
import * as jspdf from 'jspdf';
import html2canvas from 'html2canvas';
 
@Component({
selector: 'app-root',
templateUrl: './app.component.html',
styleUrls: ['./app.component.css']
})
export class AppComponent {
title = 'html-to-pdf-angular-application';
public convetToPDF()
{
var data = document.getElementById('contentToConvert');
html2canvas(data).then(canvas => {
// Few necessary setting options
var imgWidth = 208;
var pageHeight = 295;
var imgHeight = canvas.height * imgWidth / canvas.width;
var heightLeft = imgHeight;
 
const contentDataURL = canvas.toDataURL('image/png')
let pdf = new jspdf('p', 'mm', 'a4'); // A4 size page of PDF
var position = 0;
pdf.addImage(contentDataURL, 'PNG', 0, position, imgWidth, imgHeight)
pdf.save('new-file.pdf'); // Generated PDF
});
}
}

In the above file, At the top we have imported the jspdf and html2canvas library in our ts file. Below that we have a method which we will call on button click from html file, With in the method we are getting the content from the id contentToConvert and converting it to the pdf file.

Step 4: Update app.component.html file

<!--The content below is only a placeholder and can be replaced.-->
<div>
<strong>Html To PDF in Angular Application</strong>
</div>
<div>
<input type="button" value="Convert" (click)="convetToPDF()"/>
</div>
 
<pre>
<div id="content">
<div></div>
</div>
<div>
<table id="contentToConvert">
<tbody>
<tr>
<th>Company</th>
<th>Contact</th>
<th>Country</th>
</tr>
<tr>
<td>Alfreds Futterkiste</td>
<td>Maria Anders</td>
<td>Germany</td>
</tr>
<tr>
<td>Centro comercial Moctezuma</td>
<td>Francisco Chang</td>
<td>Mexico</td>
</tr>
<tr>
<td>Ernst Handel</td>
<td>Roland Mendel</td>
<td>Austria</td>
</tr>
<tr>
<td>Island Trading</td>
<td>Helen Bennett</td>
<td>UK</td>
</tr>
<tr>
<td>Laughing Bacchus Winecellars</td>
<td>Yoshi Tannamuri</td>
<td>Canada</td>
</tr>
<tr>
<td>Magazzini Alimentari Riuniti</td>
<td>Giovanni Rovelli</td>
<td>Italy</td>
</tr>
</tbody>
</table>
</div>
</pre>

In the above file, We have a dummy content in tabular form which will be converted into pdf file and a button at the top on clicking which request is passing for pdf file creation.

Step 5: Run the app

After completing all the needed steps, Run the app with below command

ng serve

Check the app over browser after running the above command.

#html #angular #pdf

What is GEEK

Buddha Community

How to Convert HTML into PDF in Angular
Christa  Stehr

Christa Stehr

1598940617

Install Angular - Angular Environment Setup Process

Angular is a TypeScript based framework that works in synchronization with HTML, CSS, and JavaScript. To work with angular, domain knowledge of these 3 is required.

  1. Installing Node.js and npm
  2. Installing Angular CLI
  3. Creating workspace
  4. Deploying your First App

In this article, you will get to know about the Angular Environment setup process. After reading this article, you will be able to install, setup, create, and launch your own application in Angular. So let’s start!!!

Angular environment setup

Install Angular in Easy Steps

For Installing Angular on your Machine, there are 2 prerequisites:

  • Node.js
  • npm Package Manager
Node.js

First you need to have Node.js installed as Angular require current, active LTS or maintenance LTS version of Node.js

Download and Install Node.js version suitable for your machine’s operating system.

Npm Package Manager

Angular, Angular CLI and Angular applications are dependent on npm packages. By installing Node.js, you have automatically installed the npm Package manager which will be the base for installing angular in your system. To check the presence of npm client and Angular version check of npm client, run this command:

  1. npm -v

Installing Angular CLI

  • Open Terminal/Command Prompt
  • To install Angular CLI, run the below command:
  1. npm install -g @angular/cli

installing angular CLI

· After executing the command, Angular CLI will get installed within some time. You can check it using the following command

  1. ng --version

Workspace Creation

Now as your Angular CLI is installed, you need to create a workspace to work upon your application. Methods for it are:

  • Using CLI
  • Using Visual Studio Code
1. Using CLI

To create a workspace:

  • Navigate to the desired directory where you want to create your workspace using cd command in the Terminal/Command prompt
  • Then in the directory write this command on your terminal and provide the name of the app which you want to create. In my case I have mentioned DataFlair:
  1. Ng new YourAppName

create angular workspace

  • After running this command, it will prompt you to select from various options about the CSS and other functionalities.

angular CSS options

  • To leave everything to default, simply press the Enter or the Return key.

angular setup

#angular tutorials #angular cli install #angular environment setup #angular version check #download angular #install angular #install angular cli

Toby Rogers

Toby Rogers

1596264480

How to Convert HTML into PDF in Angular

In this tutorial, you'll learn how to convert HTML page to PDF in Angular application. Convert HTML into PDF in Angular

As a developer, Many times we get the requirement to convert HTML content to save in image format or in pdf format for sending as report to users email. So, here I am going to explain about converting HTML content into PDF file in angular application. For the task, I will use NPM package, jspdf.

Let's Get Started

Step 1: Create an angular app using CLI

Create an angular app with below command and move into the project folder,

ng new angular-to-pdf

cd angular-to-pdf

Step 2: Install dependencies:

As discussed earlier, Going to install the other dependency library needed

npm install jspdf

npm install html2canvas

Step 3: update app.component.ts file

We need to update the ts file to perform the required task, So open the app.component.ts file and put below code:

import { Component, OnInit, ElementRef ,ViewChild} from '@angular/core';
import * as jspdf from 'jspdf';
import html2canvas from 'html2canvas';
 
@Component({
selector: 'app-root',
templateUrl: './app.component.html',
styleUrls: ['./app.component.css']
})
export class AppComponent {
title = 'html-to-pdf-angular-application';
public convetToPDF()
{
var data = document.getElementById('contentToConvert');
html2canvas(data).then(canvas => {
// Few necessary setting options
var imgWidth = 208;
var pageHeight = 295;
var imgHeight = canvas.height * imgWidth / canvas.width;
var heightLeft = imgHeight;
 
const contentDataURL = canvas.toDataURL('image/png')
let pdf = new jspdf('p', 'mm', 'a4'); // A4 size page of PDF
var position = 0;
pdf.addImage(contentDataURL, 'PNG', 0, position, imgWidth, imgHeight)
pdf.save('new-file.pdf'); // Generated PDF
});
}
}

In the above file, At the top we have imported the jspdf and html2canvas library in our ts file. Below that we have a method which we will call on button click from html file, With in the method we are getting the content from the id contentToConvert and converting it to the pdf file.

Step 4: Update app.component.html file

<!--The content below is only a placeholder and can be replaced.-->
<div>
<strong>Html To PDF in Angular Application</strong>
</div>
<div>
<input type="button" value="Convert" (click)="convetToPDF()"/>
</div>
 
<pre>
<div id="content">
<div></div>
</div>
<div>
<table id="contentToConvert">
<tbody>
<tr>
<th>Company</th>
<th>Contact</th>
<th>Country</th>
</tr>
<tr>
<td>Alfreds Futterkiste</td>
<td>Maria Anders</td>
<td>Germany</td>
</tr>
<tr>
<td>Centro comercial Moctezuma</td>
<td>Francisco Chang</td>
<td>Mexico</td>
</tr>
<tr>
<td>Ernst Handel</td>
<td>Roland Mendel</td>
<td>Austria</td>
</tr>
<tr>
<td>Island Trading</td>
<td>Helen Bennett</td>
<td>UK</td>
</tr>
<tr>
<td>Laughing Bacchus Winecellars</td>
<td>Yoshi Tannamuri</td>
<td>Canada</td>
</tr>
<tr>
<td>Magazzini Alimentari Riuniti</td>
<td>Giovanni Rovelli</td>
<td>Italy</td>
</tr>
</tbody>
</table>
</div>
</pre>

In the above file, We have a dummy content in tabular form which will be converted into pdf file and a button at the top on clicking which request is passing for pdf file creation.

Step 5: Run the app

After completing all the needed steps, Run the app with below command

ng serve

Check the app over browser after running the above command.

#html #angular #pdf

Cayla  Erdman

Cayla Erdman

1594369800

Introduction to Structured Query Language SQL pdf

SQL stands for Structured Query Language. SQL is a scripting language expected to store, control, and inquiry information put away in social databases. The main manifestation of SQL showed up in 1974, when a gathering in IBM built up the principal model of a social database. The primary business social database was discharged by Relational Software later turning out to be Oracle.

Models for SQL exist. In any case, the SQL that can be utilized on every last one of the major RDBMS today is in various flavors. This is because of two reasons:

1. The SQL order standard is genuinely intricate, and it isn’t handy to actualize the whole standard.

2. Every database seller needs an approach to separate its item from others.

Right now, contrasts are noted where fitting.

#programming books #beginning sql pdf #commands sql #download free sql full book pdf #introduction to sql pdf #introduction to sql ppt #introduction to sql #practical sql pdf #sql commands pdf with examples free download #sql commands #sql free bool download #sql guide #sql language #sql pdf #sql ppt #sql programming language #sql tutorial for beginners #sql tutorial pdf #sql #structured query language pdf #structured query language ppt #structured query language

How to Convert HTML into PDF in Angular 11?

I will explain step by step tutorial angular 11 html to pdf. In this article, we will implement a angular 11 generate pdf from html. This post will give you simple example of html to pdf angular 11. we will help you to give example of how to convert html to pdf in angular 11.

we will use pdfmake, html-to-pdfmake and jspdf package for generate pdf file from html view in angular app. let’s see simple example of how to generate pdf from html in angular 11.

#angular #html #pdf

Ava Watson

Ava Watson

1595318322

Know Everything About HTML With HTML Experts

HTML stands for a hypertext markup language. For the designs to be displayed in web browser HTML is the markup language. Technologies like Cascading style sheets (CSS) and scripting languages such as JavaScript assist HTML. With the help of HTML websites and the web, designs are created. Html has a wide range of academic applications. HTML has a series of elements. HTML helps to display web content. Its elements tell the web how to display the contents.

The document component of HTML is known as an HTML element. HTML element helps in displaying the web pages. An HTML document is a mixture of text nodes and HTML elements.

Basics of HTML are-

The simple fundamental components oh HTML is

  1. Head- the setup information for the program and web pages is carried in the head
  2. Body- the actual substance that is to be shown on the web page is carried in the body
  3. HTML- information starts and ends with and labels.
  4. Comments- come up in between

Html versions timeline

  1. HTML was created in 1990. Html is a program that is updated regularly. the timeline for the HTML versions is
  2. HTML 2- November, 1995
  3. HTML 3- January, 1997
  4. HTML 4- December, 1997; April, 1998; December, 1999; May, 2000
  5. HTML 5- October, 2014; November, 2016; December, 2017

HTML draft version timelines are

  1. October 1991
  2. June 1992
  3. November 1992
  4. June 1993
  5. November 1993
  6. November 1994
  7. April 1995
  8. January 2008
  9. HTML 5-
    2011, last call
    2012 candidate recommendation
    2014 proposed recommendation and recommendation

HTML helps in creating web pages. In web pages, there are texts, pictures, colouring schemes, tables, and a variety of other things. HTML allows all these on a web page.
There are a lot of attributes in HTML. It may get difficult to memorize these attributes. HTML is a tricky concept. Sometimes it gets difficult to find a single mistake that doesn’t let the web page function properly.

Many minor things are to be kept in mind in HTML. To complete an HTML assignment, it is always advisable to seek help from online experts. These experts are well trained and acknowledged with the subject. They provide quality content within the prescribed deadline. With several positive reviews, the online expert help for HTML assignment is highly recommended.

#html assignment help #html assignment writing help #online html assignment writing help #html assignment help service online #what is html #about html