Codejock Developer Community : marquee progress ctrl on statusbar http://forum.codejock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Tue, 21 Apr 2026 21:42:59 +0000 Mon, 29 Jun 2009 04:10:58 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 forum.codejock.com/RSS_post_feed.asp?TID=14643 <![CDATA[Codejock Developer Community]]> http://forum.codejock.com/forum_images/codejock-logo.gif http://forum.codejock.com/ <![CDATA[marquee progress ctrl on statusbar : I am trying to put progress control...]]> http://forum.codejock.com/forum_posts.asp?TID=14643&PID=50434&title=marquee-progress-ctrl-on-statusbar#50434 Author: securigy
Subject: 14643
Posted: 29 June 2009 at 4:10am

I am trying to put progress control on the status bar and am using the code from example Statusbar:
 

int CMainFrame::OnCreate(LPCREATESTRUCT lpCreateStruct)

{

..............
SetupStatusBarProgress();

return 0;

}

 

void CMainFrame::SetupStatusBarProgress()

{

// Create the edit control and add it to the status bar

if (!m_ProgressCtrl.Create(WS_CHILD|WS_VISIBLE|PBS_SMOOTH,

CRect(0,0,0,0), &m_wndStatusBar, 0))

{

TRACE0("Failed to create edit control.\n");

return;

}

// add the indicator to the status bar.

CXTPStatusBarPane* pPane = m_wndStatusBar.AddIndicator(ID_INDICATOR_PROG);

// Initialize the pane info and add the control.

int nIndex = m_wndStatusBar.CommandToIndex(ID_INDICATOR_PROG);

ASSERT (nIndex != -1);

pPane->SetCaption(pPane->GetText());

pPane->SetText(_T(""));

m_wndStatusBar.SetPaneWidth(nIndex, 150);

m_wndStatusBar.SetPaneStyle(nIndex, m_wndStatusBar.GetPaneStyle(nIndex) | SBPS_NOBORDERS);

m_wndStatusBar.AddControl(&m_ProgressCtrl, ID_INDICATOR_PROG, FALSE);

// initialize progress control.

m_ProgressCtrl.SetRange (0, 100);

m_ProgressCtrl.SetPos (0);

m_ProgressCtrl.SetStep (1);

pPane->SetCustomizationVisible(FALSE);

}

then, before the long operation starts I call the following function that in normal circumstances produces marquee-style progress bar...

void CMainFrame::StartMarqueeProgress()

{

m_ProgressCtrl.ShowWindow(SW_SHOW);

// Set the progress control style to PBS_MARQUEE

//

HWND hWnd = m_ProgressCtrl.GetSafeHwnd();

LONG_PTR dwLong = GetWindowLongPtr(hWnd, GWL_STYLE);

LONG_PTR dwNewLong = dwLong | PBS_MARQUEE;

dwLong = SetWindowLongPtr(hWnd, GWL_STYLE, (LONG)dwNewLong);

// set progress control to blue

//

DWORD dwColor;

CBluetoothControllerApp* pApp = (CBluetoothControllerApp*)AfxGetApp();

if (pApp->IsVista())

dwColor = RGB(0,255,0);

else

dwColor = GetSysColor(COLOR_ACTIVECAPTION);

LRESULT lResult = m_ProgressCtrl.SendMessage(PBM_SETBARCOLOR, // message ID

0, // must be 0

dwColor); // normal color

DWORD dwTime;

if ( pApp->IsVista() )

dwTime = 10;

else

dwTime = 30;

lResult = m_ProgressCtrl.SendMessage(

(UINT)PBM_SETMARQUEE, // message ID

(WPARAM)TRUE, // set to marqee

(LPARAM) dwTime); // time in milisec between updates

}

I get no results... not only the marquee is not displayed, but nothing is displayed on the status bar... Anything I am doing wrong here?
 
]]> Mon, 29 Jun 2009 04:10:58 +0000 http://forum.codejock.com/forum_posts.asp?TID=14643&PID=50434&title=marquee-progress-ctrl-on-statusbar#50434