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Device.getNKeys
gdk
Device
Device
Returns the number of keys the device currently has.
class
Device
int
getNKeys
(
)
Return Value
Type:
int
the number of keys.
Meta
Since
2.24
gdk
Device
Device
constructors
this
functions
addOnChanged
addOnToolChanged
getAssociatedDevice
getAxes
getAxis
getAxisUse
getAxisValue
getDeviceStruct
getDeviceType
getDisplay
getHasCursor
getHistory
getKey
getLastEventWindow
getMode
getNAxes
getNKeys
getName
getPosition
getPositionDouble
getProductId
getSeat
getSource
getState
getStruct
getVendorId
getWindowAtPosition
getWindowAtPositionDouble
grab
listAxes
listSlaveDevices
setAxisUse
setKey
setMode
ungrab
warp
static functions
freeHistory
getType
grabInfoLibgtkOnly
variables
gdkDevice
Returns the number of keys the device currently has.