Subtracting Variables

[mikecx]

How do you subtract a constant from a variable? I am pulling a number from my db ( Rs(0) ) and trying to subtract that number from 50. So far, i have failed. Below is my attempt. Help!

Fullset = 100
Recset = Rs(0) 'In this case = 50
Unset = (Fullset - Recset)

( should return 50 )

 

[onpnt]

try
Unset = (CInt(Fullset) - CInt(Recset))

Cint function convert data type to a integer.
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