In this article, we will learn how to design a resizable widget using jQuery EasyUI. A resizable widget makes the given element resizable. It helps in building features for interactive web and mobile applications saving a lot of time for developers.
Downloads for EasyUI for jQuery:
https://www.jeasyui.com/download/index.php
Syntax:
var a = $(".selector").resizable({ });
Properties:
- disabled: If the disabled property is set to true, resizable will be disabled.
- handles: Indicate the direction of resizable.
- minWidth: The minimum width when resizing.
- minHeight: The minimum height when resizing.
- maxWidth: The maximum width when resizing.
- maxHeight: The maximum height when resizing.
- edge: The edge of the border to be resized.
Events:
- onStartResize: This event gets fired when resizing starts.
- onResize: This event gets fired during resizing.
- onStopResize: This event gets fired when resizing stops.
Methods:
- options: It returns the option’s property.
- enable: It enables the resizable property.
- disable: It disables the resizable property.
CDN Link: First, add jQuery Easy UI scripts needed for your project.
<script type=”text/javascript” src=”jquery.min.js”> </script>
<!–jQuery libraries of EasyUI –>
<script type=”text/javascript” src=”jquery.easyui.min.js”>
</script>
<!–jQuery library of EasyUI Mobile –>
<script type=”text/javascript” src=”jquery.easyui.mobile.js”>
</script>
Example:
<!doctype html> < html >
< head >
< meta charset = "UTF-8" >
< meta name = "viewport" content=" initial-scale = 1 .0, maximum-scale = 1 .0,
user-scalable = no ">
<!-- EasyUI specific stylesheets-->
< link rel = "stylesheet" type = "text/css"
href = "themes/metro/easyui.css" >
< link rel = "stylesheet" type = "text/css"
href = "themes/mobile.css" >
< link rel = "stylesheet" type = "text/css"
href = "themes/icon.css" >
<!--jQuery library -->
< script type = "text/javascript" src = "jquery.min.js" >
</ script >
<!--jQuery libraries of EasyUI -->
< script type = "text/javascript"
src = "jquery.easyui.min.js" >
</ script >
<!--jQuery library of EasyUI Mobile -->
< script type = "text/javascript"
src = "jquery.easyui.mobile.js" >
</ script >
< h1 >GeeksforGeeks</ h1 >
< h3 >Easy UI | resizable widget</ h3 >
</ head >
< body >
Resize
< div class = "easyui-resizable" style = "width:190px;height:190px;border:1px solid #ccc;"
data-options = "maxWidth:800,maxHeight:600" >
</ div >
</ body >
</ html >
|
Output:
Reference: http://www.jeasyui.com/documentation/