Convert to an single-sized floating point value.
Source position: syshelph.inc line 1116
| public function TCardinalHelper.ToSingle: Single; | 
ToSingle converts the Cardinal value to a single-sized floating point value.
| 
 | Convert to a boolean value. | |
| 
 | Convert to a double-sized floating point value. | |
| 
 | Convert to an extended-sized floating point value. | |
| 
 | Convert the value to string. | |
| 
 | Convert to a hexadecimal string representation. |