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Re: Print BufferedImage the result is blank

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On Tuesday, October 15, 2013 7:28:16 PM UTC+8, Joerg Meier wrote:
> On Tue, 15 Oct 2013 01:56:33 -0700 (PDT), p7371464@gmail.com wrote:
> 
> 
> 
> (as this is the more active group, I'm reposting my answer here)
> 
> 
> 
> > 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
> 
> 
> 
> -- 
> 
> Ich lese meine Emails nicht, replies to Email bleiben also leider
> 
> ungelesen.

Thanks for your sugestion, Joerg.

The problem is resolved.

While I update my JDK to 7u45 64-bit.
The output is correct.

By the way, I try to install JDK 7u45 32-bit version, the output is stil remain blank.
The cause should be I not installed corresponded JVM version with my machine.

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Print BufferedImage the result is blank p7371464@gmail.com - 2013-10-15 01:55 -0700
  Re: Print BufferedImage the result is blank Daniele Futtorovic <da.futt.news@laposte-dot-net.invalid> - 2013-10-15 11:25 +0200
    Re: Print BufferedImage the result is blank p7371464@gmail.com - 2013-10-15 02:53 -0700
  Re: Print BufferedImage the result is blank Joerg Meier <joergmmeier@arcor.de> - 2013-10-15 13:28 +0200
    Re: Print BufferedImage the result is blank p7371464@gmail.com - 2013-10-15 21:01 -0700

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