Description
The IPB_RSItemData interface is used as an argument to the GetItemData function of IPB_ResultSetAccessor.
Methods
The IPB_RSItemData interface has two methods: SetData and SetNull.
Description
Sets the data in an IPB_RSItemData structure when the GetItemData function of IPB_ResultSetAccessor is called and the data value is not null.
Syntax
SetData(unsigned long len, void* data)
Return value
None.
Usage
If the cell datatype is:
-
string and decimal, the address points to a string
-
date, the address points to a PB_DateData structure
-
time, the address points to a PB_TimeData structure
-
datetime, the address points to a PB_DateTimeData structure
-
another datatype, the address points to data of the corresponding type
See also
Description
Sets the data in an IPB_RSItemData structure to null when the GetItemData function of IPB_ResultSetAccessor is called and the data value is not null.
Syntax
SetNull()
Return value
None.
See also
