CListCtrl CListCtrl仅显示填充的行吗？

Question

Is the default behaviour for CListCtrl to only show the number of rows that are currently filled with an empty greyed out area beneath?

In my List I have a variable number of entries in a fixed display area. When there are more entries than the display area can hold it is fine, the vertical slider comes up and everything displays correctly. When I delete entries so there are not enough now to fill the display area, the empty area at the bottom becomes greyed out with no cell grid.

I want to keep the display area set out as a complete cell grid. I can calculate and top up that area with empty rows if I have to but I wouldn't have expected this to be the default behaviour. I would have expected the whole Client area of the CListCtrl to stay permanently displayed as an empty cell grid with the correct number of entries displayed at the top.

Do I have to handle this manually or is there perhaps some property of the CListCtrl I am not setting?

Answer 1

What you have described IS the default behavior of the List View control:

Here is the relevant code fragment:

m_List.InsertColumn(0, L"Col 1", 0, 100);
m_List.InsertColumn(1, L"Col 2", 0, 100);
m_List.InsertItem(0, L"Item 1");
m_List.InsertItem(1, L"Item 2");
ListView_SetExtendedListViewStyle(m_List, LVS_EX_GRIDLINES | LVS_EX_FULLROWSELECT);

You just need to make sure that you use current version of the Common Controls.