VintaSoft Twain .NET SDK 15.4: Documentation for .NET developer
Vintasoft.Twain Namespace
/ TwainEnvironment Class
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In This Topic
About VintaSoft Twain .NET SDK
Licensing
How to use evaluation version
The license agreement
Getting Started
Operating requirements
Installing VintaSoft Twain .NET SDK
Updating VintaSoft Twain .NET SDK
Learning
Information sources
Demo Applications Overview
Programming
TWAIN image scanning
TWAIN device manager
TWAIN device manager
How to's
How to use 32-bit TWAIN driver in 64-bit application?
TWAIN devices
TWAIN device
Acquire images from TWAIN scanner asynchronously
Acquire images from TWAIN scanner synchronously
Acquire images from TWAIN scanner directly to disk
Pause TWAIN scanning (stop feeder)
Cancel TWAIN scanning
How to's
How to acquire black-white images from TWAIN scanner?
How to acquire 48-bit color images from TWAIN scanner?
How to acquire image with different X and Y resolutions from TWAIN scanner?
How to scan the top part of page from TWAIN scanner?
How to scan pages from the automatic document feeder (ADF) of TWAIN scanner?
How to detect that paper is loaded in automatic document feeder of TWAIN scanner?
How to scan negatives using TWAIN scanner?
How to get an extended information about image acquired from TWAIN scanner?
How to determine the page side of scanned image?
How to enable patch code detection for TWAIN image scanner?
How to determine that TWAIN scanner detects the end of batch job?
How to disable the progress indicator dialog when TWAIN scanner does not use UI?
How to get value of device capability of TWAIN scanner?
How to set value of device capability of TWAIN scanner?
How to get information about custom capabilities of TWAIN device?
How to select TWAIN device without displaying the TWAIN device selection dialog?
How to use the Dual Stream feature of Kodak scanner?
How to create predefined session setup for high-volume TWAIN scanner?
How to skip blank pages while TWAIN scanning?
How to detect that paper is jammed while TWAIN scanning?
How to work with profiles of Kodak scanner?
How to enable the ultrasonic detection capability of Kodak scanner?
How to enable multi image output for Fujitsu image scanner?
Process images
Process scanned images
How to's
How to process scanned image?
Save images
Save scanned images
How to's
How to save scanned image as JPEG file?
How to save scanned image as TIFF file?
How to add scanned images to PDF document?
How to save scanned images in the database?
Upload images
Upload scanned images
How to's
How to upload scanned image onto HTTP(S) server?
How to upload scanned image onto FTP server?
Troubleshooting
WIA image scanning
WIA device manager
WIA devices
WIA device
Acquire images from WIA device synchronously
Cancel image acquisition from WIA scanner
How to's
How to acquire black-white images from WIA scanner?
How to acquire image region from WIA scanner?
How to scan pages from ADF of WIA scanner?
How to detect that paper is loaded in automatic document feeder of WIA image scanner?
How to acquire the preview image from WIA device?
How to detect paper jam when acquiring images from WIA device?
Process WIA acquired images
Process WIA acquired images
How to's
How to process WIA acquired image?
Save WIA acquired images
Save WIA acquired images
How to's
How to save WIA acquired image as JPEG file?
How to save WIA acquired image as TIFF file?
How to add WIA acquired images to PDF document?
How to save WIA acquired images in the database?
Troubleshooting
SANE image scanning
SANE device manager
SANE devices
SANE device
Acquire images from SANE device synchronously
Cancel image acquisition from SANE scanner
How to's
How to acquire black-white images from SANE scanner?
How to acquire image area from SANE scanner?
How to scan pages from ADF of SANE scanner?
How to get values of SANE device option?
How to set value of SANE device option?
Process SANE acquired images
Process SANE acquired images
How to's
How to process SANE acquired image?
Save SANE acquired images
Save SANE acquired images
How to's
How to save SANE acquired image as JPEG file?
How to save SANE acquired image as TIFF file?
How to add SANE acquired images to PDF document?
How to save SANE acquired images in the database?
Troubleshooting
eSCL image scanning
eSCL device manager
eSCL devices
eSCL device
Acquire images from eSCL device synchronously
Cancel image acquisition from eSCL scanner
How to's
How to acquire black-white images from eSCL scanner?
How to acquire image region from eSCL scanner?
How to scan pages from ADF of eSCL scanner?
Process eSCL acquired images
Process eSCL acquired images
How to's
How to process eSCL acquired image?
Save eSCL acquired images
Save eSCL acquired images
How to's
How to save eSCL acquired image as JPEG file?
How to save eSCL acquired image as TIFF file?
How to add eSCL acquired images to PDF document?
How to save eSCL acquired images in the database?
Troubleshooting
Deploying
Deploying VintaSoft Twain .NET SDK
API References
.NET API Reference
Vintasoft.Twain Assembly
Overview
Namespaces
Vintasoft.Twain Namespace
Overview
Classes
AcquiredImage
AcquiredImageCollection
DebuggerException
Device
DeviceAsyncEventArgs
DeviceCamera
DeviceCameraCollection
DeviceCapability
DeviceCapabilityCollection
DeviceCollection
DeviceImageLayout
DeviceInfo
DeviceManager
DocumentFeeder
ExtendedImageInfo
ExtendedImageInfoCollection
Fix32
Frame
ImageAcquiredEventArgs
ImageAcquiringEventArgs
ImageAcquiringProgressEventArgs
ImageInfo
KodakDeviceProfile
KodakDeviceProfileCollection
OpenedDeviceChangedEventArgs
Resolution
ScanFailedEventArgs
TwainArrayValueContainer
TwainBarcodeInfo
TwainBarcodeRecognizer
TwainDeviceCapabilityException
TwainDeviceException
TwainDeviceManagerException
TwainEnumValueContainer
TwainEnvironment
Overview
Members
TwainEnvironment Constructor
Properties
Methods
DisableDebugging
EnableDebugging Methods
TwainException
TwainGlobalSettings
TwainInvalidStateException
TwainOneValueContainer
TwainRangeValueContainer
TwainServiceConnectionException
TwainValueContainerBase
Enumerations
AcquireModalState
BitDepthReductionMode
ClearBufferMode
CountryCode
DebugLevel
DeviceCameraSide
DeviceCapabilityId
DeviceCapabilityUsageMode
DeviceEventId
DeviceManagerState
DeviceState
DuplexMode
ExtendedImageInfoId
FlashMode
ImageFilter
JobControl
KodakDeviceCapabilityId
LanguageType
LightPath
LightSource
NoiseFilter
OsPlatform
PageAutoSize
PageOrientation
PageSize
PatchCodeType
PixelFlavor
PixelType
PowerSupplyMode
TransferMode
TwainBarcodeSearchMode
TwainBarcodeType
TwainConditionCode
TwainDataArgumentType
TwainDataGroup
TwainImageCompression
TwainImageFileFormat
TwainMessage
TwainReturnCode
TwainValueContainerType
TwainValueType
UnitOfMeasure
Structures
Range<T>
Vintasoft.Twain.ImageEncoders Namespace
Vintasoft.Twain.ImageProcessing Namespace
Vintasoft.Twain.ImageUploading.Ftp Namespace
Vintasoft.Twain.ImageUploading.Http Namespace
Vintasoft.WinTwain Assembly
Vintasoft.WpfTwain Assembly
Vintasoft.Sane Assembly
Vintasoft.EsclImageScanning Assembly
Vintasoft.WiaImageScanning Assembly
Vintasoft.Shared Assembly
API changes history
API changes in version 9.0
API changes in version 9.1
API changes in version 10.0
API changes in version 10.1
API changes in version 10.2
API changes in version 10.3
API changes in version 11.0
API changes in version 12.0
API changes in version 14.0
API changes in version 15.0
API changes in version 15.2
API changes in version 15.3
API changes in version 15.4
TwainEnvironment Class Methods
In This Topic
For a list of all methods of this type, see
TwainEnvironment
.
Public Methods
Name
Description
DisableDebugging
Disables the debugging.
EnableDebugging
Overloaded. Enables the debugging.
See Also
Reference
TwainEnvironment Class
Vintasoft.Twain Namespace
