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Amicuk Programming Answers

Sometimes, some images are not shown...

2015-10-11   Views:0

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Hi! Out applet shows (or loads?) all images correctly, but sometimes, one or more images are not shown (or loaded?). What can it be?I am having a similar problem so maybe someone can help me too. I find that my images load correctly most of the time,

Hi!
Out applet shows (or loads?) all images correctly, but sometimes, one or more images are not shown (or loaded?). What can it be?

The replay answer
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I am having a similar problem so maybe someone can help me too.
I find that my images load correctly most of the time, but once in a while (say 1 in 4 attempts), some of them dont load. The reliability of this is much better now that I have moved the images out of the jar, but its still not right
I also find that sometimes the classes do not load. I get classdef.not.found for a file that really should be there. I can see that the jar containing it has been downloaded to the temp dir. I have been clearing my cache out manually for now between every attempt.
I am not sure what code to show. I dont think its necessarily a problem with images since classes dont always load either, but here is the code for loading images anyway.
        MediaTracker tracker = new MediaTracker(applet);
        for (int i = 0; i < img.length; i++) {
          img[i] = applet.getImage(urlCodeBase, imagePath + images);
tracker.addImage(img[i], i);
tracker.waitForID(i);
if (tracker.isErrorAny()) {
System.err.println("Error loading image " + images[i]);
My web content is being delivered by 3rd party hardware which might be rather slow - its hard to tell. My entire web content is approx 200KB. Results are the same using IE or Mozilla.
Any ideas would be a great help!

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