GetDockWidth no this function ?

[Erik Don]

Hi, David,
Hope you can check this issue, the chm for V8.8 has a function CDocker::GetDockWidth() .
but I can't call it by this statement: CDockGetDockFromID(ID_DOCK_MULTI)->GetDockWidth(), the compiler has error : error: 'class Win32xx::CDocker' has no member named GetDockWidth. By searching result 0 from the include folder for Win32++, it seems V8.8 don't has this function. Would you please help check?

[David]

Hi Erik,

Use GetDockSize instead of GetDockWidth.
I'll update the documentation in due course.

Best regards,
David

[Erik Don]

Hi, David,
Thank you very much, I want re-size columns of listview control inside a ctab. the OnSize may have assert , than I set a member bool variable in CDockList::OnInitialUpdate(), than do resize as follow: My question is do we have other more direct method than this ?

LRESULT CDockList::OnSize(UINT msg, WPARAM wparam, LPARAM lparam)
{
CDocker::OnSize( msg, wparam, lparam);
if(m_bInitialized && m_pViewlist->IsWindow())
{
CRect rect = GetWindowRect();
int width = rect.Width()/3;
/ int width = LOWORD( lparam ); /
m_pViewlist->SetColumnWidth(0, width);
m_pViewlist->SetColumnWidth(1, width);
m_pViewlist->SetColumnWidth(2, width);

    m_pViewlist->RedrawWindow();
    m_pViewlist->UpdateWindow();
}

return 1;

}

[David]

Hi Erik

Yes you can handle the WM_SIZE message if you want the columns of the ListView to be resized when the ListView is resized.

It would be better to handle the WM_SIZE message for m_pViewList's class rather than in CDockList. That way you could do away with the tests for IsWindow and m_bInitialized.

Best regards,
David