Set this property to indicate which line device should be used. All available devices are listed in the ThbTapiPhone.DeviceList property. Legal values for this property are 0 to ThbTapiPhone.DeviceList.Count -1. The ThbTapiPhone.DeviceName property is set to the corresponding name.
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Your application should not save the DeviceID to restore an user sphone configuration because it could change in due to installing/removing TAPI-devices. The better choice is to store the DeviceName. The PermanentDeviceID can be used to handel the problem of identical device names. |
Example
| for i := 0 to hbTapiPhone1.DeviceList.Count-1
do begin hbTapiPhone1.DeviceID := i; if hbTapiPhone1.Available then begin ListBox1.Items.Add(hbTapiPhone1.DeviceName + ' is available'); end; end; |
Availability
Design-Time: None / Run-Time: Read, Write
Declaration
property DeviceID: Integer;
Remarks
If the device is active prior to setting the DeviceID, then you must deactivate the component (TapiPhone.Active := False) otherwise an exception will be raised.
See Also
ThbTapiPhone.DeviceName | DeviceList | Available