TryFloatToCurr
Try to convert a float value to a currency value and report on success.
Declaration
Source position: sysstrh.inc line 216
function TryFloatToCurr(const Value: Extended; var AResult: Currency)
: Boolean;
Description
TryFloatToCurr tries convert the Value floating point value to a Currency value. If successful, the function returns True and the resulting currency value is returned in AResult. It checks whether Value is in the valid range of currencies (determined by MinCurrency and MaxCurrency ). If not, False is returned.
Errors
If Value is out of range, False is returned.
See also
| Name | Description |
|---|---|
| FloatToCurr | Convert a float to a Currency value. |
| MaxCurrency | Maximum currency value |
| MinCurrency | Minimum Currency value |