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 jqxFileUpload is a widget that can be used to select files and upload them to a server. It also supports automatic upload and multiple files upload.
The uploadAll() method is used to set the button which explicitly uses another button to upload all the files. It does not take any parameter and does not return any value.
Syntax:
$('#jqxFileUpload').jqxFileUpload('uploadAll');Linked Files: Download jQWidgets from the link. In the HTML file, locate the script files in the downloaded folder.
<link type=”text/css” rel=”Stylesheet” href=”jqwidgets/styles/jqx.base.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/jqxbuttons.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxfileupload.js”></script>
Example: The below example illustrates the jqxFileUpload uploadAll() method in jQWidgets.
<!DOCTYPE html> <html lang="en">
<head>
<link type="text/css" rel="stylesheet" href="jqwidgets/styles/jqx.base.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/jqxbuttons.js">
</script>
<script type="text/javascript" src="jqwidgets/jqxfileupload.js">
</script>
</head>
<body>
<h1 style="color: green">
GeeksforGeeks
</h1>
<h3>jQWidgets jqxFileUpload uploadAll() method</h3>
<div id="gfg"></div>
<input style="margin-top: 20px;" type="button"
id="jqxButton" value="Click to upload" />
<script type="text/javascript">
$(document).ready(function () {
$('#gfg').jqxFileUpload({
theme: 'energyblue',
width: 300,
uploadUrl: 'upload.php',
});
$('#jqxButton').on('click', function () {
$('#gfg').jqxFileUpload('uploadAll');
});
});
</script>
</body>
</html>
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Output: