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NOTICE: This version of the NSF Unidata web site (archive.unidata.ucar.edu) is no longer being updated.
Current content can be found at unidata.ucar.edu.
To learn about what's going on, see About the Archive Site.
Hi Guangdi, My suggestion would be to open your GIF files in an image editor such as Photoshop, then resave them again as GIF files. -Curtis At 03:30 PM 6/8/2003, you wrote: >It looks like your images may not be GIF images. It is also possible that if >you created them using any Windows Office 2000 product, that they do not >contain a "global color table". Up until recent releases, the Java library >could not read (decode) GIF images created in this way. > >tom > > >Guangdi Li wrote: >>Hi, >>Dear Sir/Ma'am >>When I run your P5_10 program, the following error messages show it cannot >>read in *.gif file. But the file whick I am using is .gif file. I do not know >>what it is wrong. I hope I can got your help. >>D:\JBuilder8\jdk1.4\bin\javaw -classpath >>"C:\VisADJython\p4\classes;C:\VisADJython\visad.jar;C:\VisADJython\jre\lib\ext\j3dcore.jar;D:\JBuilder8\jdk1.4\demo\jfc\Java2D\Java2Demo.jar;D:\JBuilder8\jdk1.4\demo\plugin\jfc\Java2D\Java2Demo.jar;D:\JBuilder8\jdk1.4\jre\lib\charsets.jar;D:\JBuilder8\jdk1.4\jre\lib\ext\dnsns.jar;D:\JBuilder8\jdk1.4\jre\lib\ext\ldapsec.jar;D:\JBuilder8\jdk1.4\jre\lib\ext\localedata.jar;D:\JBuilder8\jdk1.4\jre\lib\ext\sunjce_provider.jar;D:\JBuilder8\jdk1.4\jre\lib\im\indicim.jar;D:\JBuilder8\jdk1.4\jre\lib\jaws.jar;D:\JBuilder8\jdk1.4\jre\lib\jce.jar;D:\JBuilder8\jdk1.4\jre\lib\jsse.jar;D:\JBuilder8\jdk1.4\jre\lib\rt.jar;D:\JBuilder8\jdk1.4\jre\lib\sunrsasign.jar;D:\JBuilder8\jdk1.4\lib\dt.jar;D:\JBuilder8\jdk1.4\lib\htmlconverter.jar;D:\JBuilder8\jdk1.4\lib\tools.jar;C:\VisADJython\visad\java3d;C:\VisADJython\visad" >> P5_10 image_1 image_2 >>visad.VisADException: IOException: Not an image >> at visad.data.gif.GIFForm.open(GIFForm.java:91) >> at P5_10.<init>(P5_10.java:87) >> at P5_10.main(P5_10.java:223) >>Exception in thread "main" >> >>Many thanks. >> >>Guangdi Li >>__________________________________________________________________ >>McAfee VirusScan Online from the Netscape Network. >>Comprehensive protection for your entire computer. Get your free trial today! >>http://channels.netscape.com/ns/computing/mcafee/index.jsp?promo=393397 >>Get AOL Instant Messenger 5.1 free of charge. Download Now! >>http://aim.aol.com/aimnew/Aim/register.adp?promo=380455 > >-- >Tom Whittaker >University of Wisconsin-Madison >SSEC/CIMSS > >
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