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LVM_GETCOUNTPERPAGE message

Calculates the number of items that can fit vertically in the visible area of a list-view control when in list or report view. Only fully visible items are counted. You can send this message explicitly or by using the ListView_GetCountPerPage macro.

Parameters

wParam
Must be zero.
lParam
Must be zero.

Return value

Returns the number of fully visible items if successful. If the current view is icon or small icon view, the return value is the total number of items in the list-view control.

Requirements

Minimum supported client

Windows Vista [desktop apps only]

Minimum supported server

Windows Server 2003 [desktop apps only]

Header

Commctrl.h

 

 

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