VintaSoft Twain .NET SDK v10.2
API changes in version 10.0

API changes in Vintasoft.Twain.dll

Removed classes:

public class Vintasoft.Twain.DeviceManagerStateChangedEventArgs Class is not necessary any more.
public class Vintasoft.Twain.DeviceStateChangedEventArgs Class is not necessary any more.


Changed classes:

Vintasoft.Twain.DeviceManager
Removed events
public event System.EventHandlerDeviceManagerStateChangedEventArgs> StateChanged Event is not necessary any more.


Vintasoft.Twain.Device
Added properties
public Vintasoft.Twain.DeviceAsyncEventArgs AsyncEventArgs { get; } Gets the object that provides information about async event of device if image acquisition process is synchronous.
public bool CloseAfterModalAcquire { get; set; } Determines that device must be closed after modal acquisition of images.
public int ImageAcquiringProgressValue { get; } Gets the progress, in percents, of synchronous image acquisition process.
Added events
public event System.EventHandler ScanFinished Occurs when scan process is finished (scan session(s) is completed; scan is canceled; scan is failed; device UI is closed).
Removed events
public event System.EventHandlerDeviceStateChangedEventArgs> StateChanged Event is not necessary any more.


Changed enumerations:

Vintasoft.Twain.AcquireModalState
Added fields
public Vintasoft.Twain.AcquireModalState DeviceEvent Asynchronous event from device is received.
public Vintasoft.Twain.AcquireModalState ImageAcquiringProgress Image is acquiring.
public Vintasoft.Twain.AcquireModalState ScanFinished Scan process is finished (scan session(s) is completed; scan is canceled; scan is failed; device UI is closed).



API changes in Vintasoft.WpfTwain.dll

Removed classes:

public class Vintasoft.WpfTwain.DeviceManagerStateChangedEventArgs Class is not necessary any more.
public class Vintasoft.WpfTwain.DeviceStateChangedEventArgs Class is not necessary any more.


Changed classes:

Vintasoft.WpfTwain.DeviceManager
Removed events
public event System.EventHandlerDeviceManagerStateChangedEventArgs> StateChanged Event is not necessary any more.


Vintasoft.WpfTwain.Device
Added properties
public Vintasoft.WpfTwain.DeviceAsyncEventArgs AsyncEventArgs { get; } Gets the object that provides information about async event of device if image acquisition process is synchronous.
public bool CloseAfterModalAcquire { get; set; } Determines that device must be closed after modal acquisition of images.
public int ImageAcquiringProgressValue { get; } Gets the progress, in percents, of synchronous image acquisition process.
Added events
public event System.EventHandler ScanFinished Occurs when scan is finished (images are acquired; scan is canceled; scan is failed; device UI is closed without image acquisition).
Removed events
public event System.EventHandlerDeviceStateChangedEventArgs> StateChanged Event is not necessary any more.


Changed enumerations:

Vintasoft.WpfTwain.AcquireModalState
Added fields
public Vintasoft.WpfTwain.AcquireModalState DeviceEvent Asynchronous event from device is received.
public Vintasoft.WpfTwain.AcquireModalState ImageAcquiringProgress Image is acquiring.
public Vintasoft.Twain.AcquireModalState ScanFinished Scan process is finished (scan session is completed; scan is canceled; scan is failed; user interface is closed).



See Also

About VintaSoft Twain .NET SDK