JavaScript Data GridPassword cell type

Use the password cell type to mask confidential values by rendering entered characters as symbols.

Overview
Fixed hash length
Custom hash symbol
Related articles
- Related guides
- Related API reference

Overview

The password cell type behaves like a text cell, the only difference being that it masks its value using asterisks in the cell renderer. An <input type="password"> field is used for the cell editor. Data is stored in the data source as plain text.

{
    "name": "handsontable",
    "version": "1.0.0",
    "description": "",
    "dependencies": {
      "hyperformula": "^2.4.0",
      "handsontable": "14.6"
    }
  }

<!DOCTYPE html>
  <html>
    <head>
      <meta charset="utf-8" />
      <meta name="viewport" content="width=device-width, initial-scale=1.0" />
      <title>Handsontable</title>
    </head>
  
    <body>
      <div id="example1" class="hot "></div>
    </body>
  </html>

import './styles.css'
import Handsontable from 'handsontable';
import 'handsontable/dist/handsontable.full.min.css';

const container = document.querySelector('#example1');

new Handsontable(container, {
  data: [
    {
      id: 1,
      name: { first: 'Chris', last: 'Right' },
      password: 'plainTextPassword',
    },
    { id: 2, name: { first: 'John', last: 'Honest' }, password: 'txt' },
    { id: 3, name: { first: 'Greg', last: 'Well' }, password: 'longer' },
  ],
  colHeaders: ['ID', 'First name', 'Last name', 'Password'],
  height: 'auto',
  licenseKey: 'non-commercial-and-evaluation',
  columns: [
    { data: 'id' },
    { data: 'name.first' },
    { data: 'name.last' },
    { data: 'password', type: 'password' },
  ],
  autoWrapRow: true,
  autoWrapCol: true,
});

import Handsontable from 'handsontable';
import 'handsontable/dist/handsontable.full.min.css';

const container = document.querySelector('#example1');

new Handsontable(container, {
  data: [
    {
      id: 1,
      name: { first: 'Chris', last: 'Right' },
      password: 'plainTextPassword',
    },
    { id: 2, name: { first: 'John', last: 'Honest' }, password: 'txt' },
    { id: 3, name: { first: 'Greg', last: 'Well' }, password: 'longer' },
  ],
  colHeaders: ['ID', 'First name', 'Last name', 'Password'],
  height: 'auto',
  licenseKey: 'non-commercial-and-evaluation',
  columns: [
    { data: 'id' },
    { data: 'name.first' },
    { data: 'name.last' },
    { data: 'password', type: 'password' },
  ],
  autoWrapRow: true,
  autoWrapCol: true,
});

<script src="https://cdn.jsdelivr.net/npm/handsontable@14.6/dist/handsontable.full.min.js"></script>
<link type="text/css" rel="stylesheet" href="https://cdn.jsdelivr.net/npm/handsontable@14.6/dist/handsontable.full.min.css" /> 
<script src="https://handsontable.com/docs/scripts/fixer.js"></script>

<div id="example1" class="hot "></div>

Fixed hash length

By default, every hash has a length equal to the length of its corresponding value. Use option hashLength to set a fixed hash length.

{
    "name": "handsontable",
    "version": "1.0.0",
    "description": "",
    "dependencies": {
      "hyperformula": "^2.4.0",
      "handsontable": "14.6"
    }
  }

<!DOCTYPE html>
  <html>
    <head>
      <meta charset="utf-8" />
      <meta name="viewport" content="width=device-width, initial-scale=1.0" />
      <title>Handsontable</title>
    </head>
  
    <body>
      <div id="example2" class="hot "></div>
    </body>
  </html>

import './styles.css'
import Handsontable from 'handsontable';
import 'handsontable/dist/handsontable.full.min.css';

const container = document.querySelector('#example2');

new Handsontable(container, {
  data: [
    {
      id: 1,
      name: { first: 'Chris', last: 'Right' },
      password: 'plainTextPassword',
    },
    { id: 2, name: { first: 'John', last: 'Honest' }, password: 'txt' },
    { id: 3, name: { first: 'Greg', last: 'Well' }, password: 'longer' },
  ],
  colHeaders: ['ID', 'First name', 'Last name', 'Password'],
  height: 'auto',
  licenseKey: 'non-commercial-and-evaluation',
  columns: [
    { data: 'id' },
    { data: 'name.first' },
    { data: 'name.last' },
    { data: 'password', type: 'password', hashLength: 10 },
  ],
  autoWrapRow: true,
  autoWrapCol: true,
});

import Handsontable from 'handsontable';
import 'handsontable/dist/handsontable.full.min.css';

const container = document.querySelector('#example2');

new Handsontable(container, {
  data: [
    {
      id: 1,
      name: { first: 'Chris', last: 'Right' },
      password: 'plainTextPassword',
    },
    { id: 2, name: { first: 'John', last: 'Honest' }, password: 'txt' },
    { id: 3, name: { first: 'Greg', last: 'Well' }, password: 'longer' },
  ],
  colHeaders: ['ID', 'First name', 'Last name', 'Password'],
  height: 'auto',
  licenseKey: 'non-commercial-and-evaluation',
  columns: [
    { data: 'id' },
    { data: 'name.first' },
    { data: 'name.last' },
    { data: 'password', type: 'password', hashLength: 10 },
  ],
  autoWrapRow: true,
  autoWrapCol: true,
});

<script src="https://cdn.jsdelivr.net/npm/handsontable@14.6/dist/handsontable.full.min.js"></script>
<link type="text/css" rel="stylesheet" href="https://cdn.jsdelivr.net/npm/handsontable@14.6/dist/handsontable.full.min.css" /> 
<script src="https://handsontable.com/docs/scripts/fixer.js"></script>

<div id="example2" class="hot "></div>

Custom hash symbol

By default, every hash consists of asterisks *. Use the option hashSymbol to set a custom hash symbol. You can use any character, entity, or even HTML. Note that you can't change the symbol used by the input field due to browser limitations.

{
    "name": "handsontable",
    "version": "1.0.0",
    "description": "",
    "dependencies": {
      "hyperformula": "^2.4.0",
      "handsontable": "14.6"
    }
  }

<!DOCTYPE html>
  <html>
    <head>
      <meta charset="utf-8" />
      <meta name="viewport" content="width=device-width, initial-scale=1.0" />
      <title>Handsontable</title>
    </head>
  
    <body>
      <div id="example3" class="hot "></div>
    </body>
  </html>

import './styles.css'
import Handsontable from 'handsontable';
import 'handsontable/dist/handsontable.full.min.css';

const container = document.querySelector('#example3');

new Handsontable(container, {
  data: [
    {
      id: 1,
      name: { first: 'Chris', last: 'Right' },
      password: 'plainTextPassword',
    },
    { id: 2, name: { first: 'John', last: 'Honest' }, password: 'txt' },
    { id: 3, name: { first: 'Greg', last: 'Well' }, password: 'longer' },
  ],
  colHeaders: ['ID', 'First name', 'Last name', 'Password'],
  height: 'auto',
  licenseKey: 'non-commercial-and-evaluation',
  columns: [
    { data: 'id' },
    { data: 'name.first' },
    { data: 'name.last' },
    { data: 'password', type: 'password', hashSymbol: '■' },
  ],
  autoWrapRow: true,
  autoWrapCol: true,
});

import Handsontable from 'handsontable';
import 'handsontable/dist/handsontable.full.min.css';

const container = document.querySelector('#example3');

new Handsontable(container, {
  data: [
    {
      id: 1,
      name: { first: 'Chris', last: 'Right' },
      password: 'plainTextPassword',
    },
    { id: 2, name: { first: 'John', last: 'Honest' }, password: 'txt' },
    { id: 3, name: { first: 'Greg', last: 'Well' }, password: 'longer' },
  ],
  colHeaders: ['ID', 'First name', 'Last name', 'Password'],
  height: 'auto',
  licenseKey: 'non-commercial-and-evaluation',
  columns: [
    { data: 'id' },
    { data: 'name.first' },
    { data: 'name.last' },
    { data: 'password', type: 'password', hashSymbol: '■' },
  ],
  autoWrapRow: true,
  autoWrapCol: true,
});

<script src="https://cdn.jsdelivr.net/npm/handsontable@14.6/dist/handsontable.full.min.js"></script>
<link type="text/css" rel="stylesheet" href="https://cdn.jsdelivr.net/npm/handsontable@14.6/dist/handsontable.full.min.css" /> 
<script src="https://handsontable.com/docs/scripts/fixer.js"></script>

<div id="example3" class="hot "></div>

Cell type

JavaScript Data GridPassword cell type

Overview

Fixed hash length

Custom hash symbol

Related articles

Related guides

Related API reference