tag:blogger.com,1999:blog-7248575739629511717.post2510739572275712096..comments2014-10-13T04:17:22.478-07:00Comments on Blogona and Cheese: Scalable JFreeChart AppletPatrick Websterhttp://www.blogger.com/profile/02878847524711954186noreply@blogger.comBlogger11125tag:blogger.com,1999:blog-7248575739629511717.post-53986976584290995882013-01-08T22:56:42.406-08:002013-01-08T22:56:42.406-08:00Greetings for the Patrick Webster,
This is Sai,
I...Greetings for the Patrick Webster,<br />This is Sai,<br /><br />In my web application as a user I will put some points on the bar chart(which contains X and Y axis) and then when I click on button all the points should join & form a shape and when I drag and drop that particular shape to other place in that bar chart it should able to read the chart coordinates and I can able to resize that shape.<br />Can we able to do this using Jfreecharts.<br />Please anyone can open up your suggestions.<br /><br /><br />Saihttp://patrickwebster.blogspot.in/2009/01/scalable-jfreechart-applet.htmlnoreply@blogger.comtag:blogger.com,1999:blog-7248575739629511717.post-83316761029960987612011-04-25T00:54:05.541-07:002011-04-25T00:54:05.541-07:00I am able to reproduce the blurry text issues on c...I am able to reproduce the blurry text issues on certain browsers and with certain versions of JFreeChart.<br /><br />On Google Chrome 10.0.648.205 Mac, the text is blurry when zoomed out, and the y-axis label is garbled at all zoom levels. But on Safari 5.0.5 and Firefox 3.6.16, everything looks great at all zoom levels.<br /><br />Also, when running the applet through a NetBeans 7.0 build, version 1.0.13 of JFreeChart produces blurry text at all levels, but the y-axis label is not garbled. But linking to version 1.0.12 of JFreeChart makes everything look great at all zoom levels.<br /><br />I tested using Java SE 6 Update 24 and OpenJDK 1.7_20.0-b06 on Mac OS X 10.6.6.<br /><br />So if you experience blurry text, try linking to the older JFreeChart 1.0.12 or try multiple browsers.Patrick Websterhttps://www.blogger.com/profile/02878847524711954186noreply@blogger.comtag:blogger.com,1999:blog-7248575739629511717.post-58755768578701805782011-01-05T14:42:58.839-08:002011-01-05T14:42:58.839-08:00I too am getting the blur issue. Anything new on ...I too am getting the blur issue. Anything new on that?Flintnoreply@blogger.comtag:blogger.com,1999:blog-7248575739629511717.post-66012898592533292272010-07-05T16:37:35.068-07:002010-07-05T16:37:35.068-07:00@Eros:
Thank you for discovering that JXLayer ver...@Eros:<br /><br />Thank you for discovering that JXLayer versions above 3.0 will not work with my code. I modified the post to indicate that I use JXLayer 3.0 and have linked directly to the version 3.0 Maven repository in the Resources section.Patrick Websterhttps://www.blogger.com/profile/02878847524711954186noreply@blogger.comtag:blogger.com,1999:blog-7248575739629511717.post-45261310229051625882010-05-23T18:39:25.565-07:002010-05-23T18:39:25.565-07:00when I downgrade the JXLayer version from 3.0.4 to...when I downgrade the JXLayer version from 3.0.4 to 3.0,, your given resources are perfect..<br /><br />but still with the blurred image..<br />any suggest please..<br /><br />thanks,<br /><br />Eros,JapanAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-7248575739629511717.post-43293517017130201512010-05-23T18:09:20.851-07:002010-05-23T18:09:20.851-07:00I successfully build and run from your given Resou...I successfully build and run from your given Resources but I did several changes, especially in JXLayer datatype (e.g. JXLayer to JXLayer)... and when I test the zooming/scaling functionality... strange behavior and totally different with your sample..<br /><br />i think, the problem is the version of JXLayer..<br />I'm using JXLayer3.0.4..<br /><br />May I know the version you used here..<br /><br /><br />Eros, JapanAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-7248575739629511717.post-57140291426756655372010-05-20T19:11:42.749-07:002010-05-20T19:11:42.749-07:00hi i'm eros from japan, and would like to use ...hi i'm eros from japan, and would like to use the zoom/scale functionality of yours.. may i use it with freedom?<br /><br />may i see the runnable source file... because I really want to see it live while debugging..Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-7248575739629511717.post-87502451897855885472010-02-20T08:26:34.589-08:002010-02-20T08:26:34.589-08:00Hi, I'm getting compilation problems with the ...Hi, I'm getting compilation problems with the code in this clases,<br /><br />GeneralLayerUI<br />ZoomPort<br />ZoomUI<br /><br />in some ovverride anotations and missing methods.<br /><br />I'm Working with eclipse and 1.6 builder configured. <br /><br />I don't Know What i'm doing wrong, please may you help me?Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-7248575739629511717.post-65755556215966989952009-09-28T08:00:39.706-07:002009-09-28T08:00:39.706-07:00Thank you for replying.
I still see the same prob...Thank you for replying.<br /><br />I still see the same problem. When I run applet in browser, its perfect, but when I run it inside eclipse, the text gets blurry when zoomed in.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-7248575739629511717.post-7642120258863470132009-09-20T16:37:51.204-07:002009-09-20T16:37:51.204-07:00Anonymous:
I suspect that anti-aliasing is the is...Anonymous:<br /><br />I suspect that anti-aliasing is the issue with words not appearing clear when zoomed in. If you right-click and select Properties...->Other and then uncheck "Draw anti-aliased," you can see the effect of disabling anti-aliasing. But this option only applies to the main line chart, not the embedded bar and pie charts (which contain the word "Engineering"). On my systems, the embedded charts always have anti-aliasing enabled, and so the word "Engineering" is always very clear. Other operating systems may not handle anti-aliasing the same. Note that the graphics objects are also smoothed by anti-aliasing, not just the text.Patrick Websterhttps://www.blogger.com/profile/02878847524711954186noreply@blogger.comtag:blogger.com,1999:blog-7248575739629511717.post-1955951356505912252009-09-11T23:15:31.662-07:002009-09-11T23:15:31.662-07:00Chart in the above applet appears very clear when ...Chart in the above applet appears very clear when zoomed in by wheel. Like work "Engineering" is very clear even in large size. But the same applet code run locally display blur chart when zoomed in. What could be the reason?Anonymousnoreply@blogger.com