#674 Can't print a big project: print dialog does not appear

[gpbm]

I;ve installed the ganttporject 2.0.2 and have printing problem. If the task is less, there're no problem print it. But if there're are a lot of task in the project, the print dialogue box won't appear after click on print.

[Dmitry Barashev]

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1. Can you export that project to PNG?
2. Are there any error messages in console?
3. Can you attach (or email) that big project?

[TomB]

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I have the same problem with a project having about 140 tasks.

If you look on the java console GannttProject is quickly running out of heap memory.

[gpbm]

plan

[gpbm]

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Attached the sample plan for reference.
File Added: PLAN.gan

[gpbm]

plan

[gpbm]

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Attached the sample plan for reference.
File Added: PLAN.gan

[Juliano]

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try to change the VM memory user -Xmx512M -Xms128M
then will be work, i was have this problem too

or in JNLP
<j2se version="1.5+" href="http://java.sun.com/products/autodl/j2se" initial-heap-size="128" max-heap-size="512"></j2se>

[hobbss2]

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I have this same problem. How do I increase the VM memory? All I see is an executable, not a java command line.

Thanks.

[Dmitry Barashev]

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Try editing (and then running) ganttproject.bat