Controls - CXTPPropertyPage and SetModified

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CXTPPropertyPage and SetModified

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Category: Codejock Products
Forum Name: Controls
Forum Description: Topics Related to Codejock Controls
URL: http://forum.codejock.com/forum_posts.asp?TID=21691
Printed Date: 17 November 2024 at 5:33am
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Topic: CXTPPropertyPage and SetModified

Posted By: lrenoux
Subject: CXTPPropertyPage and SetModified
Date Posted: 05 June 2013 at 8:11am

Since SDK 8.0/ ToolkitPro 16.1.0 and Visual 2012, it's not possible to call method SetModified from an instance of CXTPPropertyPage. Because the new SDK 8.0 method inherited from CPropertyPage search for a CPropertySheet parent class in method GetParentSheet() :

void CPropertyPage::SetModified(BOOL bChanged)

{

if (m_hWnd == NULL) // allowed for backward compatibility

return;

ASSERT(::IsWindow(m_hWnd));

ASSERT(GetParentSheet() != NULL);

CWnd* pParentWnd = GetParentSheet();

if (bChanged)

pParentWnd->SendMessage(PSM_CHANGED, (WPARAM)m_hWnd);

else

pParentWnd->SendMessage(PSM_UNCHANGED, (WPARAM)m_hWnd);

}

CPropertySheet *CPropertyPage::GetParentSheet()

{

for (CWnd *pWnd = GetParent(); pWnd != NULL; pWnd = pWnd->GetParent())

{

CPropertySheet *pSheet = DYNAMIC_DOWNCAST(CPropertySheet, pWnd);

if (pSheet != NULL)

{

return pSheet;

}

ASSERT(FALSE); // Could not find the CPropertySheet

return NULL;

}

and your CXTPPropertySheet doesn't inherit from CPropertySheet but CDialog.

Ticket open.

Replies:

Posted By: ilya
Date Posted: 22 June 2013 at 12:12pm

The issue is caused by VS2012

PS.

http://msdn.microsoft.com/en-us/library/bb531344.aspx" rel="nofollow - http://msdn.microsoft.com/en-us/library/bb531344.aspx

Posted By: ilya
Date Posted: 22 June 2013 at 4:17pm

Resolved, will be available in 16.2.1