|
GetPenAsyncState
- 0 2.0
Gets the state of the pen barrel button.
BOOL GetPenAsyncState( UINT wPDK )
Parameters
wPDK
One of the PDK_ values for the barrel buttons. The following table lists the
PDK_ values that GetPenAsyncState can query for:
Constant
| Description
| PDK_BARREL1
| Get state of barrel button 1.
| PDK_BARREL2
| Get state of barrel button 2.
| PDK_BARREL3
| Get state of barrel button 3.
|
Return Value
Returns TRUE if the specified barrel button state is currently down;
otherwise, the return value is FALSE.
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
More Online Helps
Win32 Programmer's Reference (win32.hlp)
Win32 Multimedia Programmer's Reference (mmedia.hlp)
OLE Programmer's Reference (ole.hlp)
Microsoft Windows Sockets 2 Reference (sock2.hlp)
Microsoft Windows Telephony API (TAPI) Programmer's Reference (tapi.hlp)
Unix Manual Pages
|
