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Overview |
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Group |
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Quick Info
Windows NT
| Yes
| Win95
| Yes
| Win32s
| No
| Import Library
| -
| Header File
| winuser.h
| Unicode
| No
| Platform Notes
| None
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WM_DISPLAYCHANGE
The WM_DISPLAYCHANGE message is sent to all windows when the display
resolution has changed.
WM_DISPLAYCHANGE
cBitsPerPixel = wParam;
cxScreen = LOWORD(lParam);
cyScreen = HIWORD(lParam);
Parameters
cBitsPerPixel
Specifies the new image depth of the display in bits per pixel.
cxScreen
Specifies the new horizontal resolution of the screen.
cyScreen
Specifies the new vertical resolution of the screen.
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 Multimedia Programmer's Reference (mmedia.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
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