ddlGetRecno() - copy record numbers from collection to memory array field(s)
ddlGetRecno() - copy record numbers from collection to memory array
field(s)
Prototype:
void ddlGetRecno(
CONTROL *ctl,
char *OptnStr,
char *ArgList
long *recnoArray,
int recnoArrayMax);
Permitted values in OptnStr: NA
Form of ArgList:
<cx> <tableName> [<skip-count>]
Description:
ddlGetRecno() copies the 1-relative list of record numbers in the
specified collection to an array that is supplied by the caller.
If <skip-count> is specified, the copy begins after the first <skip-count> records.
There is an internal call to
ddlGetRecReset()
before and after the collection is copied.
Value returned in Control.Ans1:
Number of record numbers actually returned;