[Date->Subtract] subtracts a duration from a Lasso date variable. Modifies the variable value but does not output a value.
The first parameter is a Lasso date data type that has been cast using the [Date] tag. The second parameter is a valid Lasso duration data type that has been cast using the [Duration] tag.
Optional keyword/value parameters may be used in place of a duration to define what should be subtracted from the first parameter: -Millisecond, -Second, -Minute, -Hour, -Day, -Week, -Month, or -Year.
[Date Variable->(Subtract: (Duration))]
[Date Variable->(Subtract: -Year=Integer)]
[Date Variable->(Subtract: -Month=Integer)]
[Date Variable->(Subtract: -Week=Integer)]
[Date Variable->(Subtract: -Day=Integer)]
[Date Variable->(Subtract: -Hour=Integer)]
[Date Variable->(Subtract: -Minute=Integer)]
[Date Variable->(Subtract: -Second=Integer)]
The following examples show the result of subtracting a duration from the date 5/22/2002.
[Var:'MyDate'=(Date:'5/22/2002')]
[$MyDate->(Subtract:(Duration:'24:00:00'))]
[$MyDate]
5/21/2002 00:00:00
Tag Link | [Date->Subtract] | Category | Date |
---|---|---|---|
Type | Member | Data Source | Any |
Support | Preferred | Version | 6.0 |
Output Type | None | Security | None |
Implementation | LCAPI | Sets | Lasso 8.5, Lasso 8.0, Lasso 7.0, Lasso 6.0 |
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