Sets a 32-bit value associated with the specified item in a list box
[C++]
int SetItemData(
int nIndex,
DWORD dwItemData
);
Specifies the zero-based index of the item in the list box.
Specifies the value to be associated with the item.
-1 if an error occurs.
Sets a 32-bit value associated with the specified item in a list box.
Header: xldialog.h