Compatible Unicode Intrinsic Functions - IsGregorianDay Method
Test if the variable is a Gregorian day
Member of Compatible Unicode Intrinsic Functions (PRIM_LIBI.ICompatibleUnicodeIntrinsics)
Parameters
Name | Type | Data Type | Description |
|---|---|---|---|
Result | *Result (Optional) | Boolean | True if the string is a valid Gregorian Day |
Details
IsGregorianDay will return True if the variable can be converted to a valid Gregorian Day.
IsGregorianDay will often be used before AsGregorianDay to better handle potential errors.
Gregorian Day format is ---DD+HH:MM
Example
In this example, #Variable is tested before being assigned to #Result
If (#Variable.IsGregorianDay)
#Result := #Variable.AsGregorianDay
Endif