TwainConditionCode Enumeration |
These codes are returned from the GetConditionCode method in the Device
and TwainController classes.
Namespace: Atalasoft.Twain
Assembly: Atalasoft.DotTwain (in Atalasoft.DotTwain.dll) Version: 11.4.0.9.0.377 (.NET 4.5.2, x86)
SyntaxMembers| Member name | Description | |
|---|---|---|
| TWCC_BADCAP | Capability not supported by Source or operation (get, set) is not supported on capability, or capability had dependencies on other capabilities and cannot be operated upon at this time. | |
| TWCC_BADDEST | Unknown destination device. | |
| TWCC_BADPROTOCOL | Unrecognized TwainTriplet. | |
| TWCC_BADVALUE | Data parameter is out of the supported range. | |
| TWCC_BUMMER | General failure. | |
| TWCC_CAPUNSUPPORTED | The capability is not supported by the device. | |
| TWCC_CAPBADOPERATION | Operation (Get or Set) is not supported for the capability. | |
| TWCC_CAPSEQERROR | Capability has dependencies on other capabilities and cannot be operated upon at this time. | |
| TWCC_CHECKDEVICEONLINE | The device may not be online. Check the Online property. | |
| TWCC_CHECKSTATUS | Operation modified. This can happen when setting a capability to a value the device does not support and the device converts the value to the nearest supported value. | |
| TWCC_CUSTOMBASE | Custom condition codes start after this value. | |
| TWCC_DAMAGEDCORNER | Operation failed because the document has a damaged corner. | |
| TWCC_DENIED | File System operation denied. The file may be protected. | |
| TWCC_DOCTOODARK | Operation failed because the document is too dark. | |
| TWCC_DOCTOOLIGHT | Operation failed because the document is too light. | |
| TWCC_DOUBLEFEED | Transfer failed because of a feeder error. | |
| TWCC_FILEEXISTS | Operation failed because the file already exists. | |
| TWCC_FILENOTFOUND | File not found. | |
| TWCC_FILEWRITEERROR | Operation failed while writing the file. | |
| TWCC_FOCUSERROR | Operation failed because of a focusing error during document capture. | |
| TWCC_INTERLOCK | Operation failed because the cover or door is open. | |
| TWCC_INVALIDSTATE | Invalid state for the operation. | |
| TWCC_LOWMEMORY | Not enough memory to complete this operation. | |
| TWCC_MAXCONNECTIONS | The device is connected to the maximum number of applications it can support. | |
| TWCC_NODS | Device was not found. | |
| TWCC_NOMEDIA | Source has nothing to capture for a transfer. | |
| TWCC_NOTEMPTY | Operation failed because the directory is not empty. | |
| TWCC_OPERATIONERROR | Source or Source Manager reported an error to the user and handled the error; no application action required. | |
| TWCC_PAPERDOUBLEFEED | Obsolete. Transfer failed because of a feeder error. | |
| TWCC_PAPERJAM | Transfer failed because of a paper jam. | |
| TWCC_SEQERROR | Invalid operation for the current state. | |
| TWCC_SUCCESS | The operation was successful. | |
| TWCC_UNKNOWN | Unknown condition. |
See Also