Android可视化统计模块
ince this question was asked a few very nice opensourcenative libraries have been created. These include:
- ChartDroid
- AndroidPlot
- AChartEngine
And a commercialchart:
- ShinobiControls
ORIGINAL
It looks like the creator of this question solved this problemand posted some interesting stuff about it to the Internet. I've linked to his solution along with several othersthat exist now.
- rapidandroid(question creator solution)
- GraphView
- Java Charts for Android
Just to summarize: his solution involved using a JavaScript library (flot) built on top of jQuery. This library was then included in an HTML page which was loaded into a customWebView. The custom WebView then read data from a custom Java class made accessible to JavaScript code via theWebView.addJavascriptInterfacemethod. Details can be found at the above link.
The other solutions may present a more straightforward approach.Android Charts Graphs Diagramsplots plottingcharting
This is my personal compilation of Android charting and plotting libraries and tools as of March 2012, I might have used some of the previous comments on this page / stackoverflow without referencing, for which I am very thankful.
- Opensource libraries
- Commercial libraries
- Tutorial
Due to my low reputation, I cannot post links here, too bad.
Afreechart
http://code.google.com/p/afreechart/
AFreeChart is based on JFreeChart 1.0.13. (C) Copyright 2010,2011 by ICOMSYSTECH Co.,Ltd.
Screenshots:
http://afreechart.googlecode.com/svn/doc/screenshot/index.html
Javadocs:
http://afreechart.googlecode.com/svn/doc/javadocs/index.html
Download:
http://code.google.com/p/afreechart/downloads/list
ShinobiControls
http://www.shinobicontrols.com/android/shinobicharts/product-tour/
ShinobiControls for Android is a commercial chart ($195) with GPU accelerated graphics and multi-touch support.
Droidcharts
http://code.google.com/p/droidcharts/
Attempt to port JFreeCharts to Android platform. Currently the following chart types are supported: pie chart line chart xy line chart bar chart category bar chart
Download:
svn checkout http://droidcharts.googlecode.com/svn/trunk/ droidcharts-read-only
ChartDroid
http://code.google.com/p/chartdroid/
native chart engine for android
ChartDroid is an Intent-based "library application" for static chart and graph generation on Android. It can graph/plot/display numerical data in many representations. As a developer, you need only to have your users install the library, then implement a Content Provider according to this simple specification.
License: Apache License 2.0
Screenshots:
http://code.google.com/p/chartdroid/wiki/Screenshots
AndroidPlot
http://androidplot.com/wiki/Home
License: It's free. See our BSD License androidplot.com/wiki/License
Why use AndroidPlot instead of another 3rdParty library? Dynamic model support Plots auto adjust for screen size and orientation. Actively developed and maintained Responsive support forum
AChartEngine
http://www.achartengine.org/index.html
http://code.google.com/p/achartengine/
It's the only one I've found that is all Java (no webview stuff), is open source, and the author isn't asking for money even if you end up using it in a pay app.
License: Apache License 2.0
Download:
http://code.google.com/p/achartengine/downloads/list
Screenshots:
http://www.achartengine.org/content/demo.html
Tutorial:
http://sites.google.com/site/androidhowto/how-to-1/create-graphs
GraphView
http://android.arnodenhond.com/components/graphviewhttp://github.com/jjoe64/GraphView
Download link:
http://android.arnodenhond.com/components
you are required to build an about page that references your usage of Graphview, and if you charge for your app you have to give a donation to the Graphview author.
Snowdon
http://code.google.com/p/snowdon/
A simple, fast, graphing library for Android featuring scatter plots, line graphs, area plots, histograms, bar charts and heat maps. There is a quick start project in the source, it seems to me that the labels of axes cannot be trivially changed?
rapidandroid
http://github.com/dimagi/rapidandroid
last activity in 2010 (03/2012)
aiCharts for Android
http://www.artfulbits.com/products/android/aicharts.aspx
$150 License
Dynamic Datasource Support
Android Chart
http://www.keepedge.com/products/android_charting/
License: Commercial
$299 License
Java Charts for Android
http://www.java4less.com/charts/chart.php?info=android
costs over $140 USD for a redistribution license so that you can use it on an app that you place on the Android Market.
Rchart 2 for android
http://www.java4less.com/charts/chart.php?info=android
$138.60 License
AndroCharts
http://www.niftymobileapps.com/android-chart-library
$99 License
Another Java - Android only Library with good looking but limited charts. Obvious choice if you want to quickly embed good looking charts with very little coding effort.
Tutorial on Generating graphs in Android
http://sudarmuthu.com/blog/generating-graphs-in-android
goal was to create graphs in android using any JavaScript or HTML that are stored locally. The app and the graphs should work even if access to Internet is not available.
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