ListView_SetItemCountEx
A version of this page is also available for
4/8/2010
This macro sets the virtual number of items in a virtual list-view control.
Syntax
void ListView_SetItemCountEx(
HWND hwndLV,
int cItems,
DWORD dwFlags
);
Parameters
- hwndLV
Handle to a virtual list-view control.
- cItems
Number of items that the list-view control will contain.
dwFlags
Specifies the behavior of the list-view control after resetting the item count. It can be one or a combination of the following values.Value Description LVSICF_NOINVALIDATEALL
The list-view control will not repaint unless affected items are currently in view.
LVSICF_NOSCROLL
The list-view control will not change the scroll position when the item count changes.
Return Value
None.
Remarks
This macro is intended only for list-view controls that use the LVS_OWNERDATA and LVS_REPORT or LVS_LIST styles.
If the list-view control was created with the LVS_OWNERDATA style, this macro sets the virtual number of items that the control contains.
If the list-view control was created without the LVS_OWNERDATA style, the ListView_SetItemCount macro should be used.
Related message: LVM_SETITEMCOUNT
Requirements
| Header | commctrl.h |
| Windows Embedded CE | Windows CE 2.0 and later |
| Windows Mobile | Windows Mobile Version 5.0 and later |