global variable

[Alan2004]

If I want to pass a variable between two EFS, is tte following structure correct?

First efs:

define : var MTM1MIN = null;

wugh is calculated in the efs.

in main : setGlobalValue(MTM1MIN,wugh);

second efs:

define : var MTM1MIN = null;

getGlobalValue (MTM1MIN);

Best Regards,

Alan

[Doji3333]

Alan,

No, that is not correct... Let me try to explain..

A global variable is like a container for data. You have to give it a unique ID, then populate it with data..

var GV1ID = null;

This defines a variable as "null" (nothing). 'null' is not a valid ID for a global variable. You need to define a unique ID...

GV1ID = "MYID01";

This is a valid ID for a global variable.

Now, you can use this ID to populate a global variable..

setGlobalValue(GV1ID, tData);

(where tData is calculated in main using some function or other.

Does that make sense??

B

[Alan2004]

Brad,

Thank you for the explination. For the receiving efs do I need anything other than

getGlobalValue(GV1ID);

Using your example?

Best Regards,

Alan