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CAnimation Class |
Description
The CAnimation class adds support for the Animation control. An animation control is a rectangular window that displays an AVI (Audio Video Interleaved) format. An AVI clip is a series of bitmap frames, like a movie. Animation controls can only display AVI clips that do not contain audio.
Refer to the documentation that ships with the Microsoft Windows Software Development Kit for more information on the use of animation controls.
CAnimation Members
| CAnimation | CAnimation();Constructs a CAnimation control. |
BOOL Close() const;Closes an AVI clip.
BOOL Open(LPTSTR lpszName) const;Opens an AVI clip and displays its first frame in an animation control.
BOOL Play(UINT uFrom, UINT uTo, UINT cRepeat) const;Plays an AVI clip in an animation control. The control plays the clip in the background while the thread continues executing.
BOOL Seek(UINT uFrame) const;Directs an animation control to display a particular frame of an AVI clip. The control displays the clip in the background while the thread continues executing.
BOOL Stop() const;Stops playing an AVI clip in an animation control.
virtual void PreRegisterClass(WNDCLASS &wc);Set the window class parameters before the window is created.
Base class Members
For base class members, refer to the members of CWnd.
Remarks
The AVI clip can be added to the application as a resource, or it can be separate file. Only simple AVI files supported by the Windows API animation control can be played.
Summary Information
| Header file | controls.h |
| Win32/64 support | Yes |
| WinCE support | Yes |
| Library required | Comctl32.lib |