ImageMan ImTwain Control Version 8
ConditionCode Property
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Glossary Item Box

Description

The TWAIN Condition code.

Property type

Read-only property

Syntax

Visual Basic
Public Property ConditionCode As Long

Remarks

Define Number Description

TWCC_SUCCESS       

0    

It worked!

TWCC_BUMMER                     

1

Failure due to unknown causes

TWCC_LOWMEMORY      

2

Not enough memory to perform operation

TWCC_NODS           

3

No Data Source

TWCC_MAXCONNECTIONS      

4

DS is connected to max possible apps

TWCC_OPERATIONERROR      

5

DS or DSM reported error, app shouldn't

TWCC_BADCAP                      

6

Unknown capability

TWCC_BADPROTOCOL           

9

Unrecognized MSG DG DAT combination

TWCC_BADVALUE                 

10

Data parameter out of range

TWCC_SEQERROR                 

11

DG DAT MSG out of expected sequence

TWCC_BADDEST                     

12

Unknown destination App/Src in DSM_Entry

TWCC_CAPUNSUPPORTED     

13

Capability not supported by source

TWCC_CAPBADOPERATION    

14

Operation not supported by capability

TWCC_CAPSEQERROR           

15

Operation not  supported by capability Capability has dependancy on other capabilities

TWCC_DENIED            

16

File System operation is denied (file is protected)

TWCC_FILEEXISTS                  

17

Operation failed because file already exists

TWCC_FILENOTFOUND             

18

File not found

TWCC_NOTEMPTY                  

19

Operation failed because directory is not empty

TWCC_PAPERJAM                  

20

The feeder is jammed

TWCC_PAPERDOUBLEFEED   

21

The feeder detected multiple pages

TWCC_FILEWRITEERROR              

22

Error writing the file (meant for things like disk full conditions)

TWCC_CHECKDEVICEONLINE 

23

The device went offline prior to or during this operation

 

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