Messages.
Namespace: TwainScanning.NativeStructs
Assembly: TwainScanning (in TwainScanning.dll) Version: 1.3.4.0 (1.3.4.0)
Syntax
Members
| Member name | Value | Description | |
|---|---|---|---|
| Null | 0 | Used in TW_EVENT structure. | |
| Get | 1 | Get one or more values. | |
| GetCurrent | 2 | Get current value. | |
| GetDefault | 3 | Get default (e.g. power up) value. | |
| GetFirst | 4 | Get first of a series of items, e.g. DSs. | |
| GetNext | 5 | Iterate through a series of items. | |
| Set | 6 | Set one or more values. | |
| Reset | 7 | Set current value to default value. | |
| QuerySupport | 8 | Get supported operations on the cap. | |
| XFerReady | 257 | ||
| CloseDSReq | 258 | ||
| CloseDSOK | 259 | ||
| DeviceEvent | 260 | ||
| CheckStatus | 513 | Get status information. | |
| OpenDSM | 769 | Open the DSM. | |
| CloseDSM | 770 | Close the DSM. | |
| OpenDS | 1025 | Open a data source. | |
| CloseDS | 1026 | Close a data source. | |
| UserSelect | 1027 | Put up a dialog of all DS. | |
| DisableDS | 1281 | Disable data transfer in the DS. | |
| EnableDS | 1282 | Enable data transfer in the DS. | |
| EnableDSUIOnly | 1283 | Enable for saving DS state only. | |
| ProcessEvent | 1537 | ||
| EndXfer | 1793 | ||
| StopFeeder | 1794 | ||
| ChangeDirectory | 2049 | ||
| CreateDirectory | 2050 | ||
| Delete | 2051 | ||
| FormatMedia | 2052 | ||
| GetClose | 2053 | ||
| GetFirstFile | 2054 | ||
| GetInfo | 2055 | ||
| GetNextFile | 2056 | ||
| Rename | 2057 | ||
| Copy | 2058 | ||
| AutoCaptureDir | 2059 | ||
| PassThru | 2305 | ||
| RegisterCallback | 2306 | ||
| ResetAll | 2561 |
See Also