| Topic | Description |
|---|---|
| uCalc.Callback.Handle | Returns the handle of the sub expression passed to the callback |
| uCalc.DataType.Handle | Returns the handle of the data type object |
| uCalc.Handle | Returns the handle of the uCalc object |
| uCalc.Item.Handle | Returns the handle of the current uCalc.Item object |
| uCalc.ParsedExpr.Handle | Returns the handle of the parsed expression |