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| From | Knute Johnson <september@knutejohnson.com> |
| Newsgroups | comp.lang.java.help |
| Subject | Re: Print BufferedImage the result is blank |
| Date | Tue, 15 Oct 2013 07:53:05 -0700 |
| Organization | A noiseless patient Spider |
| Lines | 37 |
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On 10/15/2013 4:27 AM, Joerg Meier wrote: > On Tue, 15 Oct 2013 01:56:33 -0700 (PDT), p7371464@gmail.com wrote: > >> OS: Win 7 64 bit >> Java: java version "1.6.0_29" 32 bit > > And that didn't strike you as odd ? I recommend starting by getting the > upropriate (and current) version of Java for your machine. Your Java > version is two years old and has many large and dangerous security flaws. > Note that Java 7 is the current version. Java 6 is no longer even supported > officially. > > As for your problem, you are not giving the image any time to load, and > proceed to trying to print it without ever even checking if it was finished > loading, or loaded even partially. > > I'm pretty rusty at loading Images through Java libraries, so I hope this > is the apropriate way, if not, maybe someone else here could correct me. > You get a decent example at > > <http://docs.oracle.com/javase/7/docs/api/java/awt/MediaTracker.html> > > and you don't need to worry about the Applet crap, but MediaTracker does > need a Component for some obscure reason. You can simply pass it a new > JFrame() and all should be good. > > Liebe Gruesse, > Joerg > I'm not sure what his problem is but waiting for the image to load isn't it. javax.ImageIO.read() loads the complete image before returning from the call. -- Knute Johnson
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Print BufferedImage the result is blank p7371464@gmail.com - 2013-10-15 01:56 -0700
Re: Print BufferedImage the result is blank Joerg Meier <joergmmeier@arcor.de> - 2013-10-15 13:27 +0200
Re: Print BufferedImage the result is blank Knute Johnson <september@knutejohnson.com> - 2013-10-15 07:53 -0700
Re: Print BufferedImage the result is blank Jeff Higgins <jeff@invalid.invalid> - 2013-10-15 12:04 -0400
Re: Print BufferedImage the result is blank Knute Johnson <september@knutejohnson.com> - 2013-10-15 19:43 -0700
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