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comctl32: Fix itemData passed in ListBox WM_MEASUREITEM message. 

Signed-off-by: Piotr Caban <piotr@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Piotr Caban 2018-02-28 17:37:10 +01:00 committed by Alexandre Julliard
parent 43df3f468f
commit 0bb2cb3d99
1 changed files with 3 additions and 5 deletions
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8
dlls/comctl32/listbox.c
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@ -1533,7 +1533,7 @@ static LRESULT LISTBOX_InsertItem( LB_DESCR *descr, INT index,
RtlMoveMemory( item + 1, item,
(descr->nb_items - index) * sizeof(LB_ITEMDATA) );
item->str = str;
item->data = data;
item->data = HAS_STRINGS(descr) ? 0 : data;
item->height = 0;
item->selected = FALSE;
descr->nb_items++;
@ -1548,7 +1548,7 @@ static LRESULT LISTBOX_InsertItem( LB_DESCR *descr, INT index,
mis.CtlType = ODT_LISTBOX;
mis.CtlID = id;
mis.itemID = index;
mis.itemData = descr->items[index].data;
mis.itemData = data;
mis.itemHeight = descr->item_height;
SendMessageW( descr->owner, WM_MEASUREITEM, id, (LPARAM)&mis );
item->height = mis.itemHeight ? mis.itemHeight : 1;
@ -1589,7 +1589,6 @@ static LRESULT LISTBOX_InsertItem( LB_DESCR *descr, INT index,
static LRESULT LISTBOX_InsertString( LB_DESCR *descr, INT index, LPCWSTR str )
{
LPWSTR new_str = NULL;
ULONG_PTR data = 0;
LRESULT ret;
if (HAS_STRINGS(descr))
@ -1603,10 +1602,9 @@ static LRESULT LISTBOX_InsertString( LB_DESCR *descr, INT index, LPCWSTR str )
}
strcpyW(new_str, str);
}
else data = (ULONG_PTR)str;
if (index == -1) index = descr->nb_items;
if ((ret = LISTBOX_InsertItem( descr, index, new_str, data )) != 0)
if ((ret = LISTBOX_InsertItem( descr, index, new_str, (ULONG_PTR)str )) != 0)
{
HeapFree( GetProcessHeap(), 0, new_str );
return ret;