jQWidgets is a JavaScript framework for making web-based applications for PC and mobile devices. It is a very powerful, optimized, platform-independent, and widely supported framework. The jqxToolBar is used to illustrate a jQuery widget that shows a toolbar where various tools can be spontaneously appended. Moreover, the jqxToolBar favor some widgets namely jqxButton, jqxToggleButton, jqxDropDownList, jqxComboBox as well as jqxInput. However, the custom tools can also be appended.
The theme property is used to set or return the theme for the jqxToolBar widget. It accepts string type value and its default value is empty (”). In order to use this property, we need to incorporate the theme stylesheet i.e. ( jqx.energyblue.css ) into the header section. The theme file is included after the ‘jqx.base.css‘ file.
Syntax:
- Set the theme property.
$('#Selector').jqxToolBar({ theme: 'energyblue' }); - Return the theme property.
var theme = $('#Selector').jqxToolBar('theme');
Linked Files: Download jQWidgets from the given link. 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/jqxbuttons.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxscrollbar.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxlistbox.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxdropdownlist.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxcombobox.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxinput.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxtoolbar.js”></script>
Example: The below example illustrates the jqxToolBar theme property in jQWidgets.
<!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/jqxcore.js">
</script>
<script type="text/javascript" src="jqwidgets/jqxbuttons.js">
</script>
<script type="text/javascript" src="jqwidgets/jqxscrollbar.js">
</script>
<script type="text/javascript" src="jqwidgets/jqxlistbox.js">
</script>
<script type="text/javascript" src="jqwidgets/jqxdropdownlist.js">
</script>
<script type="text/javascript" src="jqwidgets/jqxcombobox.js">
</script>
<script type="text/javascript" src="jqwidgets/jqxinput.js">
</script>
<script type="text/javascript" src="jqwidgets/jqxtoolbar.js">
</script>
</head>
<body>
<center>
<h1 style="color:green">
GeeksforGeeks
</h1>
<h3>jQWidgets jqxToolBar theme property</h3>
<div id="jqxtb"></div>
<div>
<input type="button" id="jqxBtn" style="margin-top: 25px" value="Click here" />
</div>
<br>
<div id="log"></div>
</center>
<script type="text/javascript">
$(document).ready(function ()
{
$("#jqxtb").jqxToolBar({
width: "470px",
theme: "energyblue",
height: 70,
tools: "button button | dropdownlist combobox | input",
initTools:
function (type, index, tool, menuToolIninitialization) {
switch (index) {
case 0:
tool.text("Button1");
break;
case 1:
tool.text("Button2");
break;
case 2:
tool.jqxDropDownList({
width: 100,
source: ["Java", "Scala", "C++"],
selectedIndex: 2
});
break;
case 3:
tool.jqxComboBox({
width: 60,
source: [4, 5, 8, 10, 15],
selectedIndex: 3
});
break;
case 4:
tool.jqxInput({
width: 140,
placeHolder: "Search..."
});
break;
}
}
});
$("#jqxBtn").jqxButton({
width: "140px",
height: "30px",
});
$("#jqxBtn").on("click", function () {
var th = $('#jqxtb').jqxToolBar('theme');
$('#log').text("Theme name of toolbar: " + th);
});
});
</script>
</body>
</html>
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Output: