<!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.js"
>
</
script
>
<
script
type
=
"text/javascript"
src
=
"jqwidgets/jqxcore.js"
>
</
script
>
<
script
type
=
"text/javascript"
src
=
"jqwidgets/jqxtooltip.js"
>
</
script
>
<
script
type
=
"text/javascript"
src
=
"jqwidgets/jqxtreemap.js"
>
</
script
>
<
script
type
=
"text/javascript"
src
=
"scripts/gettheme.js"
>
</
script
>
<
script
type
=
"text/javascript"
src
=
"scripts/jqx-all.js"
>
</
script
>
</
head
>
<
body
>
<
center
>
<
h1
style
=
"color: green;"
>
GeeksforGeeks
</
h1
>
<
h3
>
jQWidgets jqxTreeMap displayMember property
</
h3
>
<
div
id
=
"Tree_Map"
></
div
>
<
input
type
=
"button"
style
=
"margin: 28px;"
id
=
"button_for_dm"
value
=
"click here"
/>
<
div
id
=
"log"
></
div
>
<
script
type
=
"text/javascript"
>
$(document).ready(function () {
var Data_of_TreeMap = [{
label: 'GeeksforGeeks',
id: "1",
value: 70,
color: '#ff0300'
}, {
label: 'is a',
id: "2",
value: 10,
parent: 'GeeksforGeeks',
color: '#ff5400'
}, {
label: 'Computer Science',
id: "3",
value: 30,
parent: 'GeeksforGeeks',
color: '#008000'
}, {
label: 'Portal.',
id: "4",
value: 15,
parent: 'GeeksforGeeks',
color: '#7fbf00'
}
];
var src =
{
datatype: "json",
datafields: [
{
name: 'id'
},
{
name: 'parent'
},
{
name: 'label'
},
{
name: 'value'
}
],
id: 'id',
localdata: Data_of_TreeMap
};
var da = new $.jqx.dataAdapter(src);
$('#Tree_Map').jqxTreeMap({
width: 390,
height: 200,
source: Data_of_TreeMap,
displayMember: 'label'
});
$("#button_for_dm").jqxButton({
width: 300
});
$("#button_for_dm").click(
function () {
var dm =
$('#Tree_Map').jqxTreeMap('displayMember');
$("#log").html(dm);
});
});
</
script
>
</
center
>
</
body
>
</
html
>