dam_getFirstValExp
- Last Updated: May 12, 2026
- 1 minute read
- OpenAccess SDK
- Version 8.1
- Documentation
This function gets the first argument passed into a scalar function implemented by the IP. Use the function dam_getValueOfExpEx to get the value of the argument.
DAM_HVALEXP dam_getFirstValExp(
DAM_HVALEXP_LIST hValExpList))
Parameters for dam_getFirstValExp
| Parameter | Type | Description |
| IN | ||
| hValExpList | DAM_HVALEXP_LIST | The argument list handle as passed into the scalar function. |
| RETURN | ||
| DAM_HVALEXP | The handle to the first argument, or NULL if at the end of the list. |