How can we deinitialize the global variable........?

how can we deinitialize the global variable........?

It would possibly be more performant to...
DBMS_SESSION.MODIFY_PACKAGE_STATE (DBMS_SESSION.REINITIALIZE);
Bearing in mind that reinitialize is not exactly the same thing as deinitialize ;-)

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Hi Blackperl,
Thanks for the post and I hope your well.
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I beleived the value read back
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Kind Regards,
James.
Kind Regards
James Hillman
Applications Engineer 2008 to 2009 National Instruments UK & Ireland
Loughborough University UK - 2006 to 2011
Remember Kudos those who help!

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Message was edited by:
Marc Riar

Sandeep,
This question has come up several times on this Forum.
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HI,
An example on what you are trying to achieve will make it easier for people to help you out.

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#PAGE_HEADER#
#PAGE_HEADERFONT_COLOR#
#PAGE_HEADER_FONT_FAMILY#
#PAGE_HEADER_FONT_SIZE#
#PAGE_HEADER_FONT_WEIGHT#
#PAGE_FOOTER#
#PAGE_FOOTER_FONT_COLOR#
#PAGE_FOOTER_FONT_FAMILY#
#PAGE_FOOTER_FONT_SIZE#
#PAGE_FOOTER_FONT_WEIGHT#
#PAGE_WIDTH#
#PAGE_HEIGHT#
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#HEADER_FONT_COLOR#
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#HEADER_FONT_SIZE#
#HEADER_FONT_WEIGHT#
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Line: 393
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http://forum.java.sun.com/thread.jspa?threadID=722788
http://download.boulder.ibm.com/ibmdl/pub/software/dw/jcop/tools.zip

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package javapoint;
import java.awt.Color;
import java.awt.Graphics2D;
import java.awt.Image;
import java.awt.Rectangle;
import java.awt.RenderingHints;
import java.awt.geom.Line2D;
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ghostbust555 wrote:
Well see the problem is i have an array of 200 objects.What does that have to do with anything? And if it does, why isn't it in the code you posted?
I dont understand what you mean in your "Edit..." part. could you show some code/ explain farther? sorry if its a dumb question I'm still a bit of a novice at java.Yeah.
object yuck = (object) e.getComponent(); // That's a cast.
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I can not use the Global Variable in the subvi which be called dynamic

Hi,everybody,
i have a problem.
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WinXP LavVIEW8.0
Using LabVIEW 8.0.0 on Windows XP
附件:
MyTest.zip ‏16 KB
MainVI.JPG ‏41 KB
subvi.JPG ‏13 KB

subpanel中的VI要运行才可以。

Can I read/write global variables that are in other PC?

I attach the vis and the executables.
My problem is that when I run( continuosly, because in other way, I read the default value of the variable) getvalue.vi and setvalue.vi, I don´t have any problem, I can read/write the global variables, the two vis is running in the same PC.
But when I do the exe and I run them continuosly , it doesn´t work.
Any solution?
Thanks in advanced!
Graci
Attachments:
Get_Value.vi ‏30 KB
Set_Value.vi ‏30 KB
Exe.zip ‏272 KB

Hello Bichillo,
By running the vis continuously you are running into race conditions. If you cannot control when you are writing to or reading from a global variable, you cannot know whether the value writen/read is the right one or not.
In your case the global variable value that is read is sometimes the last value writen and sometimes an empty string.
To make the global variable behave as desired, that is, keeping its last value, the global variable must be in memory when you access it using VI Server. If it is not in memory, the returned value is an empty string. That´s why you sometimes get a non-empty string: when you access the global variable to read its value, it happens to be in memory because you´ve just writen to it.
To ensure that the global
variable is always in memory and it keeps its last value, you must include the global variable into your block diagram. I am attaching modified vis that implement this.
Hope it helps.
César Verdejo
Training and Certification | National Instruments
Attachments:
Get-_Set_Value.llb ‏48 KB

How can we deinitialize the global variable........?

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