Sizing in EJ2 TypeScript Textbox control

15 May 20239 minutes 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. 
// To get the all input fields and its container.

let 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 (let i = 0; i < inputElement.length; i++) {
    inputElement[i].addEventListener("focus", function () {
        let 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 () {
        let 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 (let i = 0; i < inputIcon.length; i++) {
    inputIcon[i].addEventListener('mousedown', function () {
        this.classList.add('e-input-btn-ripple');
    });
    inputIcon[i].addEventListener('mouseup', function () {
        let element = this;
        setTimeout(function () {
            element.classList.remove('e-input-btn-ripple');
        }, 500);
    });
}
<!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>
<script src="https://cdn.syncfusion.com/ej2/syncfusion-helper.js" type ="text/javascript"></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>
#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;
}