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.
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