Monday, January 21, 2013

Create Excel Chart and Embedd in PPT/PPTX

 - CREATE EXCEL CHART AND EMBED IN POWERPOINT SLIDE.

Hi,

   You can create chart dynamically in Excel work book and embed in PPTX from excel workbook.
   Using Aspose cells Library for JAVA  above requirement will be acheived.
   For reference you can refer to url - >  Aspose.Cells for JAVA eg

regards,
Chandra Shekar.K

Friday, January 18, 2013

Five considerations for Transitioning from Flex to HTML5

Hi,

  If any body is who are working on AdobeFlex and planning or moved to HTMl5,jquery technology.
  We need to consider few things in mind :
  1) Adobe Flex - This technology has good API, good frameworks like pureMVC,Cairngorm and RobotiLEgs etc;.

 2) HTML5,Jquery - Html is world wide web standard mark up language and Jquery framework is javascript one.If the web application development is happening with HTML, Jquery(Js) we need to follow some standards in client side to seggregate code and to make application performance good.

Below is the url where you can find some top considerations while you start development of web application using HTML/Jquery technologies, which is specially useful for the developers who moved from Adobe Flex to HTML techonology. Top Considerations

Regards,
Chandra Shekar.K
Working on AdobeFlex,HTML/Jquery and Java.
Associate Consultant -
Polaris Financial Technology.

Thursday, January 17, 2013

Creating Excel Chart Using JAVA



Hi,

  If any one has requirement of creating tabledata, reports in Excel Microsoft .
  Read/write operations with PowerPoint Microsoft.
  You can go with a APACHE POI opensource Java library.
  As it has some limitations with charts, currently we can create dynamic charts in excel by template approach method..for reference you can refer to the url  ExcelChart creation using POI

After googling i found few below chart libraries .



  • the JCCKit project (LGPL);
  • the QN Plot project (BSD);
  • the OpenChart2 project (LGPL);
  • the PtPlot project (UC Berkeley copyright);
  • the JRobin project (LGPL);
  • the Java Chart Construction Kit (LGPL, works with JDK 1.1.8);
  • the JOpenChart project (LGPL);
  • the jCharts project (BSD-style);
  • the JChart2D project (LGPL);
  • the Chart2D project (LGPL);
  • the ThunderGraph project (LGPL);
  • the E-Gantt project (Q Public License);
  • the MagPlot project (GPL) previously at https://magplot.dev.java.net/;
  • the XChart project (Apache 2.0);