Fixed Point Intrinsic Functions - Pred Method
Decrement the value by 1
Member of Fixed Point Intrinsic Functions (PRIM_LIBI.IFixedPointIntrinsics)
Parameters
Name |
Type |
Data Type |
Description |
Result |
*Result (Optional) |
Decimal |
Resulting number |
Details
Pred returns the supplied variable decremented by 1.
Example
If (#Previous = #Current.Pred)
This is equivalent to writing
If (#Previous = (#Current - 1))