Open In App

jQWidgets jqxComplexInput getImaginary() Method

Improve
Improve
Improve
Like Article
Like
Save Article
Save
Share
Report issue
Report

jQWidgets is a JavaScript framework for making web-based applications for PC and mobile devices. It is a very powerful and optimized framework, platform-independent, and widely supported. The jqxComplexInput is a jQuery input widget that is used for taking input of complex numbers containing real and imaginary part.

The getImaginary() method is used to return the imaginary part of the complex number. It accept single parameter complexNumber of Number type which is optional and does not return any value.

Syntax:

$('Selector').jqxComplexInput('getImaginary');

Linked Files: Download jQWidgets from the given link https://www.jqwidgets.com/download/. In the HTML file, locate the script files in the downloaded folder.

<link rel=”stylesheet” href=”jqwidgets/styles/jqx.base.css” type=”text/css” />
<script type=”text/javascript” src=”scripts/jquery-1.11.1.min.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxcore.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqx-all.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxcomplexinput.js”></script>

The below example illustrates the jQWidgets jqxComplexInput getImaginary() Method.

Example:

HTML




<!DOCTYPE html>
<html lang="en">
  
<head>
    <link rel="stylesheet" href=
        "jqwidgets/styles/jqx.base.css" type="text/css" />
    <script type="text/javascript" 
        src="scripts/jquery-1.11.1.min.js"></script>
    <script type="text/javascript" 
        src="jqwidgets/jqx-all.js"></script>
    <script type="text/javascript" 
        src="jqwidgets/jqxcore.js"></script>
    <script type="text/javascript" 
        src="jqwidgets/jqxcomplexinput.js"></script>
</head>
  
<body>
    <center>
        <h1 style="color: green;">
            GeeksforGeeks
        </h1>
  
        <h3>
            jQWidgets jqxComplexInput getImaginary() Method
        </h3>
  
        <div id="jqxCI">
            <input type="text" />
            <div></div>
        </div>
        <br>
  
        <input type="button" id="jqxBtn" 
            value="Get Imaginary Value" 
            style="padding: 5px 15px;">
    </center>
  
    <script type="text/javascript">
        $(document).ready(function() {
            $("#jqxCI").jqxComplexInput({
                width: 300,
                height: 40,
                value: "1500 + 722i",
                spinButtons: true
            });
  
            $("#jqxBtn").on("click", function () {
                var img = $("#jqxCI").jqxComplexInput("getImaginary");
                alert("Real part: " + img);
            });
        });
    </script>
</body>
  
</html>


Output:

Reference: https://www.jqwidgets.com/jquery-widgets-documentation/documentation/jqxcomplexinput/jquery-complex-input-api.htm



Last Updated : 29 Sep, 2021
Like Article
Save Article
Previous
Next
Share your thoughts in the comments
Similar Reads