Embedding charts in web applications using NetBeans
You'll be surprised how easy is to build a web application that charts data using the jMaki framework and NetBeans 6. So let's assume that you want to plot the % of revenue an organization receives every month of an year. A pie chart would likely be your best bet:
So how does one build such a chart? These few steps should get you started:
- First of all you'll need to get install the jMaki plugin from the NetBeans update center (Tools | Plugins | Available Plugins | jMaki Ajax support)
- Next get the corresponding charting library - a java.net project and install it in NetBeans (Tools | Palette | Add jMaki Library)
- Create a new web project and select the jMaki framework in the project wizards dialog
- Drag and drop the "Google Pie"component from the palette (look for a section called - jmaki-charting-widget ...) after the <body> tag in the index.jsp default page of the project
- Deploy the application and customize as needed
If you are not a Java guy and want to achieve the same results in a PHP project and application use the following code snippet to build the chart.
<?php
addWidget( array(
"name" =>"jmaki.charting.plotkit.pie",
"args"=>"{colorScheme:2}",
"value"=>"{
xAxis : {
title : 'Months',
labels : [{ label : 'January'},
{ label : 'February'},
{ label : 'March'},
{ label : 'April'},
{ label : 'May'},
{ label : 'June'},
{ label : 'July'},
{ label : 'August'},
{ label : 'September'},
{ label : 'October'},
{ label : 'November'},
{ label : 'December'}
]
},
data : [
{label : 'Set 1', values : [25, 45, 25, 45, 50, 25, 35, 25, 25, 20, 35, 45] },
]
}");
?>
very good article .
i want to know that how can i get request and response through jmaki framwork.
Posted by VIVEK KUMAR KANAUJIA on March 19, 2008 at 02:59 AM PDT #
VERY IMPRESSIVE
Posted by vivek kumar kanaujia on March 31, 2008 at 11:11 PM PDT #