Effectively, when this style is set, the control will create and set a state image list using DrawFrameControl. Check boxes are visible and functional with all list view modes. Enables flat scroll bars in the list view. If you need more control over the appearance of the list view's scroll bars, you should manipulate the list view's scroll bars directly using the Flat Scroll Bar APIs. When an item is selected, the item and all its subitems are highlighted.
Displays gridlines around items and subitems.
To be effective, this style must be set before any work areas are defined and any items have been added to the control. This style also enables hot tracking in the list view control. Hot tracking means that when the cursor moves over an item, it is highlighted but not selected. The list view will create a region that includes only the item icons and text and set its window region to that using SetWindowRgn. This will exclude any area that is not part of an item from the window region.