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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_SetItemCountmacro 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

See Also