bResult = IsFloat ( vExpr ) AS Boolean bResult = Float? ( vExpr ) AS Boolean
Returns TRUE if the type of the expression vExpr is Float.
PRINT IsFloat(Int(2e60)), IsFloat(Int(1E3)), IsFloat(1.2), IsFloat(Pi), IsFloat(Now + 1)
True True True True True
PRINT IsFloat("Pi"), IsFloat(Int(1000)), IsFloat("3.36"), IsFloat(Now)
False False False False