|
MCIWndGetZoom
The MCIWndGetZoom macro retrieves the current zoom value used by an MCI device. You can use
this macro or explicitly send the MCIWNDM_GETZOOM message.
UINT MCIWndGetZoom(
Parameters
hwnd
Handle of the MCIWnd window.
Return Values
Returns the most recent values used with MCIWndSetZoom.
A return value of 100 indicates the image is not zoomed. A value of 200
indicates the image is enlarged to twice its original size. A value of 50 indicates
the image is reduced to half its original size.
See Also
MCIWNDM_GETZOOM, MCIWndSetZoom
Related Links
Software for Delphi and C++ Builder developers
Software for Visual Studio .NET developers
Software for Visual Basic 6 developers
Delphi Tips&Tricks
MegaDetailed.NET
TMS Scripter Studio Pro components for Delphi/C++Builder
More Online Helps
Win32 Programmer's Reference (win32.hlp)
OLE Programmer's Reference (ole.hlp)
Microsoft Windows Pen API Programmer's Reference (penapi.hlp)
Microsoft Windows Sockets 2 Reference (sock2.hlp)
Microsoft Windows Telephony API (TAPI) Programmer's Reference (tapi.hlp)
Unix Manual Pages
|
