Method

GdkDeviceToolget_serial

Declaration [src] 

guint64
gdk_device_tool_get_serial (
  GdkDeviceTool* tool
)

Description [src]

Gets the serial number of this tool.

This value can be used to identify a physical tool (eg. a tablet pen) across program executions.

Gets propertyGdk.DeviceTool:serial

Return value

Type: guint64

The serial ID for this tool.