I want to add items with a unique date field in a report list view control. Therefore I have made an "Add" button with a linked message handler. Here I convert the date field
entered in a edit control to a CTime object "Date". I use that object to calculate a unique integer value with the following code:
const CTime refDate( 1980, 1, 1, 0, 0, 0 );
int dateID = ( int ) ( Date - refDate ).GetDays();
When I put this number in the "iItem" member of the LV_ITEM struct the CListCtrl::InsertItem call changes this number to a zero based index, so I can forget my sorting.
Is this a good approch of my problem or do I have to solve it a different way. If someone knows the answer please let me know.
Thanks in advance.