Solved

Resize Control (for Answers2000)

Posted on 1999-01-21
2
296 Views
Last Modified: 2013-11-20
Dear Answers2000,

I have used the method suggested by you to resize each component in the dialog before.

void CMyFormView::OnSize(UINT nType, int cx, int cy)
{
   CFormView::OnSize(nType, cx, cy);

   CRect rcClient;
   GetClientRect(&rcClient);

   CRect rcListCtrl;
   m_list1.GetWindowRect(&rcListCtrl);           ScreenToClient((LPPOINT)(&rcListCtrl.left));
   ScreenToClient((LPPOINT)(&rcListCtrl.right));
 m_list1.MoveWindow(rcListCtrl.left,rcListCtrl.top,rcClient.right-rcListCtrl.left-10,rcClient.bottom-rcListCtrl.top);


}

When I was running my application in debug mode, the assertion fail occured:

_AFXWIN_INLINE void CWnd::GetWindowRect(LPRECT lpRect) const
{ ASSERT(::IsWindow(m_hWnd)); ::GetWindowRect(m_hWnd, lpRect); }

But there is no problem in resizing the listCtrl in release mode. What is the reason about this?

Thanks!!!
0
Comment
Question by:kkuu
  • 2
2 Comments
 
LVL 4

Accepted Solution

by:
piano_boxer earned 70 total points
ID: 1328102
OnSize() is initially called *before* any childwindows are created.

Modify as follows:

void CMyFormView::OnSize(UINT nType, int cx, int cy)
{
   CFormView::OnSize(nType, cx, cy);

   if(::IsWindow(m_list1.m_hWnd)
   {
      CRect rcClient;
      GetClientRect(&rcClient);

      CRect rcListCtrl;
      m_list1.GetWindowRect(&rcListCtrl);      ScreenToClient((LPPOINT)(&rcListCtrl.left));
      ScreenToClient((LPPOINT)(&rcListCtrl.right));
      m_list1.MoveWindow(rcListCtrl.left,rcListCtrl.top,rcClient.right-rcListCtrl.left-10,rcClient.bottom-rcListCtrl.top);
   }
}
 
0
 
LVL 4

Expert Comment

by:piano_boxer
ID: 1328103
Sorry missed a ending brace:

if(::IsWindow(m_list1.m_hWnd)

Change to:

if(::IsWindow(m_list1.m_hWnd))
{
   [....]
}
0

Featured Post

Netscaler Common Configuration How To guides

If you use NetScaler you will want to see these guides. The NetScaler How To Guides show administrators how to get NetScaler up and configured by providing instructions for common scenarios and some not so common ones.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

Title # Comments Views Activity
Unix / Linux grid computing 5 157
Smart Camera scanning and reading information 3 106
Problem to open Excel file 15 133
Capture logon name 13 73
Introduction: Dialogs (1) modal - maintaining the database. Continuing from the ninth article about sudoku.   You might have heard of modal and modeless dialogs.  Here with this Sudoku application will we use one of each type: a modal dialog …
If you use Adobe Reader X it is possible you can't open OLE PDF documents in the standard. The reason is the 'save box mode' in adobe reader X. Many people think the protected Mode of adobe reader x is only to stop the write access. But this fe…
This Micro Tutorial hows how you can integrate  Mac OSX to a Windows Active Directory Domain. Apple has made it easy to allow users to bind their macs to a windows domain with relative ease. The following video show how to bind OSX Mavericks to …
This video will show you how to get GIT to work in Eclipse.   It will walk you through how to install the EGit plugin in eclipse and how to checkout an existing repository.

770 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question