Wow. Three in a row. Do you get the feeling that maybe your question isn't clear? Maybe that's why you're not getting the answer you want? Here are some questions for you: 1. What is the button supposed to do? 2. Exactly where do you want the button to be displayed? In place of the scrollbar? In a listcontrol cell? Which cell? 3. Do you want the scrollbar to be hidden? Which scrollbar? Horizontal or vertical? Or both? Best wishes, Hans [Hans Dietrich Software]

You can use IMediaSeeking::SetRate Method. Obtain the IMediaSeeking interface from FilterGraphManager. I had tried this once, but the required filter in my graph(probably source filter or parser filter needs to implement this method) didn't implement this method. As it was for video playback, handled the play back rate manually with GetPositions and SetPositions methods of IMediaSeeking. However i think this is the only interface that the FilterGraphManager exposes for fast forward and backward playbacks.

Step 1: Remove style WS_VSCROLL from listbox Step 2: Create your own listbox object, derived from CListBox, and in the Create() function create your own CScrollBar object, whose width you can then set. Step 3: Hook up all the scroll messages. Best wishes, Hans [Hans Dietrich Software]

Can't you remove the 'Verical scroll' style from the list box property, or remove WS_VSCROLL window style?

A quick google indicates that SAFRCFiledlg was deprecated - http://groups.google.com/group/microsoft.public.windows.server.scripting/browse_thread/thread/c76386961cf68359/89e053aff2f57d19?lnk=st&q=file+open+dialog+VBSCRIPT+VISTA&rnum=1&hl=en#89e053aff2f57d19[^] Scott

> why it is happened . Os is very different. It is just a reason. Generally, many program which can run on xp will not be able to run on vista because of incompatibility between xp and vista. The most incompatibility of os is around security. Check the API's document you used, and you might find some clue of them; incompatibilities.

you can follow this link Burning and Erasing CD/DVD/Blu-ray Media with C# and IMAPI2[^]

Have you re-installed the hotfix after upgrading? If yes, I'm out of options.

you have to setup the callback properly. Press F1 for help or google it. Greetings from Germany

Use the CopyFile[^] Win32 API function instead. Software Zen: delete this; Fold With Us![^]

Maximilien wrote: I don't think you can merge MP3 files like that, they both have their own headers describing how is the data encoded (for example, you have 1 mp3 @ 320kbps and 1 mp3 @ 160kbps, what should the file be at the end ?) That's what I thought too, but then he did state, "I am using copy command to join two files. It works fine when I am using this in the command prompt." :confused: "One man's wage rise is another man's price increase." - Harold Wilson "Fireproof doesn't mean the fire will never come. It means when the fire comes that you will be able to withstand it." - Michael Simmons "Man who follows car will be exhausted." - Confucius

thanks for help

Now I am doing this like as hr = pController->CreateSourceGraph(wFilter, m_pGraph, &m_pSinkFilter); hr = m_pSinkFilter->QueryInterface(IID_IBaseFilter, (void**)&FileSource); if(SUCCEEDED(hr)) { hr = ConnectFilters(m_pGraph,FileSource,mxfparser); if(FAILED(hr)) { MessageBoxA(NULL,"failed to connect","",NULL); } } But Here now connectFilters Failed.

Visualization is the visualization effects on to the renderer screen. such that when we play mp3 or any audio file in the media player then in the media player it produces the Album Art or Bars & Waves or Battery visualization effects.