how to pie chart with percentages

Recently, in doing data analysis related work, the results of data analysis need to be visually displayed for fine-tuning. Here you need to use column chart, pie chart, line chart and so on, Java has Jfreechart library to achieve data statistics, Jfreechart official website: http://www.jfree.org/jfreechart/. One jar c

getjpanelpp () {jpanel pp = NULL; If (Pp = NULL) {pp = This. createdemopanel2 (); //////////////////////////////////////// /// // pp. setlayout (New grouplayout (); pp. add (getjlabel0 (), new constraints (new leading (33, 10, 10), new leading (27, 10, 10);} return pp ;} // redraw panelprivate jpanel changedatasetname (string A1, double D1, string A2, double D2, string A3, double D3, string A4, double D4, string A5, double D5, string A6, double D6) {defapipiedataset2 = new defaultpiedataset ();

The implementation of the php3 pie chart, reading the implementation of the php3 pie chart, has always wanted to post something. Recently, I just finished php_gd.dll in php4, so I can't wait to do some graphics program. I have seen many examples of php pie charts. I have loo

Php code for generating the pie chart effect. Many codes can be used to generate a pie chart. the example we introduced today is based on the phpgd library to generate a pie chart for statistical data. For more information, see. A

Address: http://www.msproject.cn/Article/3DTransparentPie.html [Translation]Julijan sribar with 3D pie chart A c # class library used to draw a three-dimensional pie chart [Introduction] The idea of this article is to create an independent class library that can be used to draw three-dimensional

Method One, word2007 version of Can do, the other version has not tried, step, open Word---toolbar "insert"--chart--Pie----pop-up Excel document---Put your data in, to determine the completion of the fan chart insert. As shown in the figure: Word2003 in the toolbar. Click "Insert---Picture---Chart" in turn, as

How does Excel make a double pie chart? We all know that pie charts reflect a proportion of the overall relationship, in the use of the process can be based on their own needs to make, and sometimes in order to more highlighting the proportion of data relationship, the need to make a double pie, then how to make a doub

; } Draw a circular chart. float Sglcurrentangle = 0; float Sgltotalangle = 0; for (int i = 0; i { Sglcurrentangle = arrvalues[i]/totalvalues * 360; Objgraphics.fillpie (New SolidBrush (GetColor (i)), sglcurrentangle); Objgraphics.drawpie (Pens.black, Sgltotalangle, Sglcurrentangle); Sgltotalangle + = Sglcurrentangle; } Objbitmap.save (System.Web.HttpContext.Current.Response.OutputStream, imageformat.gif); } Defines a color. private stat

The Android implementation will rotate the pie chart instance code Recently in a project, due to the need for statistical needs, and then made the following pie-like chart. The following illustration is an effect chart: The general idea is: About the introduction h

Excel| pie chart When I first used Excel, I was overwhelmed with Excel's chart features, and the graphs were pretty good. 。 Later, I tried to call Excel in VB to support the VBA function, found that the function is really powerful, is very cumbersome. Later, we consider using VB to pack a layer outside of Excel, write objects, remove the characteristics we do not

In the course of data warehouse and data mining today, the teacher is always proposing bar charts, pie charts, and so on, We also told us to come back and draw a few more. Alas, it's annoying, Come back in the evening and have a whimsy. Why don't I write a pie chart generator by myself, Haha, just do it, so we have the following

To get a deeper understanding and use of C #, we will begin this series of technical lectures on the "C # Discovery Tour". Given that most of you are in the Web database development, and the so-called discovery is found that we are unfamiliar with the field, so this series of lectures will be C # in the Web database development outside the application. The main content of the current planning is graphic development and XML development, and plans to organize a number of courses. In the next C # D

Pie chart | function php to make pie chart function Author: Qdlover Released Date: September 15, 2000 reading: 14 -------------------------------------------------------------------------------- Introduce myself again, hehe I am a novice, when learning PHP is purely to cope with leadership oh, let us do a statistical

How to display the labels of a 3D pie chart generated by fusioncharts2? after a 3D pie chart is generated, the labels are displayed overlapped due to too many parts, add a guide line and display the labels next to it. Has someone done this? Online and so on... yes. change to free. Is it openflashchart? you can't do it.

DWR (AJAX) + Highcharts graph, pie chart, dwrhighcharts Basic requirements:1. The front-end will use the DWR framework (or AJAX) to call the Java background code to obtain the data to be displayed in Hightcharts.2. Understand the JSON (JavaScript Object Notation) Format3. Bind x and Y axes of Hightcharts4. Use custom styles of HightchartsThe Highcharts code (or the Highcharts configuration) is a json strin

@RequestMapping (value = "List") PublicString tailorlist (model model, @RequestParam (value = "PageNo", defaultvalue = "1")intPageNo, @RequestParam (value= "PageSize", defaultvalue = "10")intPageSize, HttpServletRequest request)throwsexception{listTjbonewsservice.findqueryrzlist1 (columnname,createtime); List LISTSL=NewArrayList ();//new list ready to put values in pie chart list ListName=NewArrayLis

Use Cognos 10.1 in the morningA pie chart showing the sales percentage shows 0% of the sales in a region. Then, the computing item percentage is added to the data and two decimal places are retained. The calculated percentage is directly used in the pie chart display value, and two decimal places are retained. The resu

PHP uses Jpgraph to draw a 3D pie chart, jpgraph3d This example describes how PHP uses Jpgraph to draw a 3D pie chart. Share to everyone for your reference. The implementation method is as follows: Run as follows: I hope this article is helpful to everyone's PHP programming. http://www.bkjia.com/PHPjc/1014419.html

This article describes how to use Jpgraph to draw a 3D pie chart in php, and describes how to use PiePlot3D to create a 3D pie chart in jpgraph, for more information about how to use Jpgraph to create a 3D pie chart, see this arti

This article describes how to use Jpgraph to draw a 3D pie chart in php. It involves how to use PiePlot3D to create a 3D pie chart in jpgraph. For more information, see This article describes how to use Jpgraph to draw a 3D pie chart