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Former Member
Aug 09, 2007 at 10:31 AM

Doubt on Sub routines

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Hi friends,

I am using perform statement like

perfrom get_data using gi_data changing gi_output.

in the form of get_data i need to change gi_data but while coming out of form i need the gi_data to have the same value as i had before.

Is using is not like Call By value??

but now even if i pass through using the value is getting changed when it come out of form..

is there any ways to implement this please help me ......