damex_getColByNum
- Last Updated: May 12, 2026
- 1 minute read
- OpenAccess SDK
- Version 9.0
- Documentation
This function returns the column handle that matches the given column number in the schema definition of the table. Columns are numbered starting at 0.
DAM_HCOL damex_getColByNum(
DAM_HTABLE hTable,
int iColNum)
Parameters for damex_getColByNum
| Parameter | Type | Description |
| IN | ||
| hTable | DAM_HTABLE | The table handle. |
| iColNum | int | The number of the column. |
| RETURN | ||
| DAM_HCOL | The handle to the column. A NULL is returned if the column does not exist. |