Gets count of available TWAIN devices.
Visual Basic |
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Public Property DeviceManager_DeviceCount As Long |
Private VSTwain1 As New VintaSoftTwain() ''' <summary> ''' Gets information about devices. ''' </summary> Private Sub GetDeviceInfo() ' open the device manager If Not VSTwain1.DeviceManager_Open() Then Console.WriteLine(VSTwain1.errorString) Exit Sub End If ' for each device For i = 0 To (VSTwain1.DeviceManager_DeviceCount - 1) ' output the device name Console.WriteLine(VSTwain1.Device_Info_GetProductName(i)) Next End Sub