TIEAcquireParams.DeviceOnline

Declaration

property DeviceOnline: Boolean; (Read -only)

Description

Returns true if the device is connected and available.

Example

If ImageEnView1.IO.AcquireParams.DeviceOnline = False then
  ShowMessage( 'Device is offline!' );

See Also

◼DeviceOnline
◼WIA_DPA_CONNECT_STATUS

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