IsDate Function
Tests if a numeric or string expression can be converted to a Date variable.
Syntax:
Str (Výraz)
Návratová hodnota:
Bool
Paremetre:
Expression: Any numeric or string expression that you want to test. If the expression can be converted to a date, the function returns True, otherwise the function returns False.
PrĂklad:
Sub ExampleIsDate
Dim sDateVar As String
sDateVar = "12.12.1997"
Print IsEmpty(sVar) REM Returns True
sDateVar = "12121997"
Print IsNumeric(vVar) REM vráti False
End Sub