damex_getFirstValExp
- Last Updated: May 12, 2026
- 1 minute read
- OpenAccess SDK
- Version 9.0
- Documentation
This method returns the first value expression in the list. Use it for navigating the SELECT value expression list and the argument value list for scalar methods.
long damex_getFirstValExp(long hValExpList)
Parameters for damex_getFirstValExp
| Parameter | Type | Description |
| INPUT | ||
| hValExpList | long | The value expression list handle. |
| RETURN | ||
| long | The handle to the first value expression. Use damex_describeValExp to get the value expression details. | |