How do I bring array into main method from class?
Can someone help?
If I add data to an array in a class. Then how do I bring it into the main method?
I instantiate the class in the main method.
Then I am not sure. Can some one comment and maybe show a short example?
Thanks
A catch,
try {
// Some code
} catch (Exception e) {
}...should be where you call a method trowing a particular exception.
Example:
try {
// parseInt(String value) throws NumberFormatException
int number = Integer.parseInt(string_value);
} catch (NumberFormatException e) {
/Andrew
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zkajan schrieb:
> Hello
> This is my problem. I have a subvi that runs an experiment. At
> different point in the experiment different instruments are on or off
> and I have a boolean array display this info. It is updated at
> various points of the experiment via a local variable. That works
> fine. Here is the problem though. I run that subvi from a main vi
> program (that runs it several times for several experiment cycles). I
> would like to pass the status of that array onto the mainvi to display
> there too. The problem is that the array in the main vi is not
> updated until the subvi is done running and thus displays only the
> array status at end of experiment (instead of changing as the status
> changes within the subvi). I tried using a global variable to write
> to it in the subvi every time there is an update, and read from it in
> the mainvi, but that doesn't work, it still displays just the status
> at the end of the subvi execution. Does anyone know how to make this
> work, or if there is a workaround this? Thanks.
Franz Josef Ahlers
Section Semiconductor Devices
Physikalisch-Technische Bundesanstalt
Bundesallee 100
D-38116 Braunschweig
phone: (+49) 531 592 2410
fax: (+49) 531 592 2405 -
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