Time Intrinsic Functions - IsSqlNull Method

Test if the variable is SQLNull

Member of Time Intrinsic Functions (PRIM_LIBI.ITimeIntrinsics)

Parameters

Name	Type	Data Type	Description
Result	*Result (Optional)	Boolean	True if the variable is SQLNull

Details

IsSqlNull tests the variable and returns True if it is an SQLNull.

Example

In this example, an edit is made readonly if the date is SqlNull i.e. a value has not been set.

#Edit.Readonly := #Datetime.IsSqlNull

See also

All Component Classes

Technical Reference

LANSA Version 15, April 2020