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Sizing in JavaScript (ES5) TextBox control

06 Jun 2023 / 1 minute to read

You can render the TextBox in two different sizes.

Property Description
Normal By default, the TextBox is rendered with normal size.
Small You need to add e-small class to the input element, or else add to the input container.
Source
Preview
index.js
index.html
index.css
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ej.base.enableRipple(true);

// To get the all input fields and its container.

var inputElement = document.querySelectorAll('.e-input-group .e-input,.e-float-input.e-input-group input');

// Add 'e-input-focus' class to the input for achive ripple effect when focus on the input field.

for (var i = 0; i < inputElement.length; i++) {
    inputElement[i].addEventListener("focus", function () {
        var parentElement = this.parentNode;
        if (parentElement.classList.contains('e-input-in-wrap')) {
            parentElement.parentNode.classList.add('e-input-focus');
        } else {
            this.parentNode.classList.add('e-input-focus');
        }
    });
    inputElement[i].addEventListener("blur", function () {
        var parentElement = this.parentNode;
        if (parentElement.classList.contains('e-input-in-wrap')) {
            parentElement.parentNode.classList.remove('e-input-focus');
        } else {
            this.parentNode.classList.remove('e-input-focus');
        }
    });
}

// Add 'e-input-btn-ripple' class to the icon element for achive ripple effect when click on the icon.

var inputIcon = document.querySelectorAll('.e-input-group-icon');
for (var i = 0; i < inputIcon.length; i++) {
    inputIcon[i].addEventListener('mousedown', function () {
        this.classList.add('e-input-btn-ripple');
    });
    inputIcon[i].addEventListener('mouseup', function () {
        var element = this;
        setTimeout(function () {
            element.classList.remove('e-input-btn-ripple');
        }, 500);
    });
}
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<!DOCTYPE html>
<html lang="en">

<head>
    <title>Essential JS 2 TextBox</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Essential JS 2 TextBox Components" />
    <meta name="author" content="Syncfusion" />
    <link href="index.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/21.2.3/ej2-base/styles/material.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/21.2.3/ej2-inputs/styles/material.css" rel="stylesheet" />
    <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='loader'>Loading....</div>
    <div id='container'>
        <div class='wrap'>
          <div id="input-container">



      <h4> Normal Size </h4>

      <div class="e-input-group">
        <input class="e-input" type="text" placeholder="Enter Name" />
      </div>

      <div class="e-float-input">
        <input type='text' required />
        <span class="e-float-line"></span>
        <label class="e-float-text">Enter Name</label>
      </div>

      <div class="e-input-group">
        <input class="e-input" type="text" placeholder="Enter Date" />
        <span class="e-input-group-icon e-input-popup-date"></span>
      </div>

      <h4> Small Size </h4>

      <div class="e-input-group e-small">
        <input class="e-input" type="text" placeholder="Enter Name" />
      </div>

      <div class="e-float-input e-small">
        <input type='text' required />
        <span class="e-float-line"></span>
        <label class="e-float-text">Enter Name</label>
      </div>

      <div class="e-input-group e-small">
        <input class="e-input" type="text" placeholder="Enter Date" />
        <span class="e-input-group-icon e-input-popup-date"></span>
      </div>




          </div>
        </div>
    </div>
</body>
</html>
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#container {
  visibility: hidden;
}

#loader {
  color: #008cff;
  font-family: 'Helvetica Neue','calibiri';
  font-size: 14px;
  height: 40px;
  left: 45%;
  position: absolute;
  top: 45%;
  width: 30%;
}

.wrap {
  box-sizing: border-box;
  margin: 0 auto;
  padding: 20px 10px;
  width: 340px;
}

.e-input-group-icon:before {
  font-family: e-icons;
}

.e-input-group .e-input-group-icon.e-input-popup-date { /* csslint allow: adjoining-classes */
  font-size:16px;
}

.e-input-group.e-small .e-input-group-icon.e-input-popup-date { /* csslint allow: adjoining-classes */
  font-size:14px;
}

.e-input-group-icon.e-input-popup-date:before { /* csslint allow: adjoining-classes */
  content: "";
}

.e-input-group-icon.e-input-up:before { /* csslint allow: adjoining-classes */
  content: '\e85e';
}

.e-input-group-icon.e-input-down:before { /* csslint allow: adjoining-classes */
  content: "";
}

.e-input-group-icon.e-input-plus:before { /* csslint allow: adjoining-classes */
  content: '\e7ba';
}

.e-input-group-icon.e-input-minus:before { /* csslint allow: adjoining-classes */
  content: '\e814';
}

.e-input-group-icon.e-input-date:before { /* csslint allow: adjoining-classes */
  content: "";
}

.e-input-group-icon.e-input-left:before { /* csslint allow: adjoining-classes */
  content: '\e904';
}

.e-input-group-icon.e-input-right:before { /* csslint allow: adjoining-classes */
  content: '\e913';
}

.e-input-group-icon.e-input-reload:before { /* csslint allow: adjoining-classes */
  content: '\e837';
}

.e-input-group-icon.e-input-search:before { /* csslint allow: adjoining-classes */
  content: '\e806';
}

#input-container .e-input-group { /* csslint allow: adjoining-classes */
  margin: 30px 0;
}

#input-container .e-float-input { /* csslint allow: adjoining-classes */
  margin: 30px 0;
}