Skin Framework - Bug with WM_MesureItem on Win10

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Bug with WM_MesureItem on Win10

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Category: Codejock Products
Forum Name: Skin Framework
Forum Description: Topics Related to Codejock Skin Framework
URL: http://forum.codejock.com/forum_posts.asp?TID=23514
Printed Date: 05 November 2025 at 7:21am
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: Bug with WM_MesureItem on Win10

Posted By: Cedric_ar
Subject: Bug with WM_MesureItem on Win10
Date Posted: 30 November 2017 at 5:35am

I'm with 18.2 Version

On our application we have a custom popup menu with WM_Mesureitem handler.When we use Skin option on a Win10 pc our handler isn't call anymore because in

void CXTPSkinPopupMenu::RecalcItemsSize(CDC *pDC)

{

----

if (pItem->IsOwnerDraw())

{

if ( XTPSystemVersion()->IsWin10OrGreater() )

{

szText = pDC->GetTextExtent( strMenuText );

szText.cx = m_nGripperWidth + szText.cx + XTP_DPI_X( 55 );

szText.cy = max( szText.cy, XTP_DPI_Y( 20 ) );

if ( pItem->IsSeparator() )

{

szText.cy = XTP_DPI_Y( IsMenuThemed() ? 6 : 9 );

}

else

{

MEASUREITEMSTRUCT mis;

mis.CtlType = ODT_MENU;

mis.CtlID = 0;

mis.itemID = pItem->GetID();

mis.itemWidth = 0;

mis.itemHeight = (UINT) pDC->GetTextExtent(_T(" "), 1).cy;

mis.itemData = pItem->GetItemData();

::SendMessage(m_hWndNotify, WM_MEASUREITEM, 0, (LPARAM)&mis);

szText.cx = mis.itemWidth + XTP_DPI_X(12);

szText.cy = mis.itemHeight;

}

i changed bold line to

if ( XTPSystemVersion()->IsWin10OrGreater() && !strMenuText.isEmpty() )

I don't known if it's a good fix. But know i've my popup menu display correctly. And Popup menu in common dialog works too on win10. ( Broke on older version of Xtreme Toolkit )

regards,

Cedric