Unicode Intrinsic Functions - IsFloat Method
Test whether the string is a valid float
Member of Unicode Intrinsic Functions (PRIM_LIBI.IUnicodeIntrinsics)
| Name | Type | Data Type | Description |
|---|---|---|---|
| Result | *Result (Optional) | Boolean | True if the string is a valid duration |
IsFloat will return True if the variable can be converted to a valid floating point number. IsFloat will often be used before AsFloat to better handle potential errors.
In this example, #Variable is tested before being assigned to #Result
If (#Variable.IsFloat) #Result := #Variable.AsFloat Endif
Febuary 18 V14SP2