dynarithmic/twain_library

Issues

• The response time for the DTWAIN_SelectSourceByName method is quite long

  #108 opened 21 days ago by dongshaoyang
  19

• Occasionally, when I call the DTWAIN_EnumSources method, there is a long delay before getting a response

  #107 opened 17 days ago by dongshaoyang
  12

• Go language bindings

  #109 opened 17 days ago by dynarithmic
  1

• How to automatically close the Source UI after the scan is complete？

  #101 opened a month ago by dongshaoyang
  2

• Do the params of DTWAIN_AcquireFile support Chinese?

  #95 opened 2 months ago by madeline799
  1

• Problem with name of file

  #85 opened 4 months ago by HezinTUKE
  3

• DTWAIN_IsDeviceOnLine always return 0 update version 5.4.3

  #94 opened 4 months ago by hebo1982
  3

• Driver's Native UI and Indicator Not Loading for Scanjet Pro 2000 s2 Scanner

  #93 opened 8 months ago by handrenmuhammad
  1

• Please could you add auto contrast and auto brightness functions support?

  #90 opened 8 months ago by JanuszChmiel
  2

• How to Disable the Scanning Window During Image Acquisition?

  #87 opened 8 months ago by handrenmuhammad
  2

• launch scan without any user interface

  #88 opened 9 months ago by yannickModulo
  3

• Connecting to the scanner via a network

  #86 opened 10 months ago by HezinTUKE
  1

• showUI issue

  #82 opened 10 months ago by mikebm
  7

• DTWAIN_EnableDuplex is not working

  #84 opened 10 months ago by HezinTUKE
  2

• Plustek SmartOffice PS286 user interface issues with the "Exit" button disabled

  #83 opened a year ago by dynarithmic
  2

• Various duplex scanning issues (scanning session is stuck after scanning a set of pages).

  #81 opened a year ago by dynarithmic
  1

• Is the DTWAIN_AcquireFile api async or sync function?

  #70 opened a year ago by madeline799
  1

• DTWAIN_GetTwainAppID

  #76 opened a year ago by qiaojinsong
  10

• how to transfer a hexadecimal to decimal in Dtwain?

  #75 opened a year ago by madeline799
  7

• Error code -1018 (DTWAIN_ERR_FILE_FORMAT)

  #71 opened a year ago by HezinTUKE
  8

• Issue with DTWAIN_AcquireFile and DTWAIN_IsUIControllable

  #53 opened a year ago by rokoduran
  5

• Scanning in JDK17

  #67 opened a year ago by johandevarwaere
  7

• HP Twain dialog appears after scanning, asking for the user to load the document feeder

  #59 opened a year ago by sean-neeley
  2

• Addressing 64-bit Visual Basic demo programs

  #60 opened a year ago by dynarithmic
  0

• Java Interface update

  #63 opened a year ago by dynarithmic
  0

• how to stop or terminate the scan

  #56 opened a year ago by madeline0528
  16

• On a scanner with an automatic document feeder, if the message notification is turned on and a paper jam occurs during the scanning process, the DTWAIN_TN_PAGEFAILED code will be received, but the message notification callback keeps being called

  #54 opened a year ago by l585826
  6

• DTwain & Windows security (disable producing TWAIN.LOG)

  #55 opened a year ago by johandevarwaere
  3

• scanner not found using DTWAIN_SelectSource

  #37 opened a year ago by j2t2
  5

• Issue setting a custom directory where the TWAIN Data Source Manager should be searched for

  #52 opened a year ago by mateo-jukic
  8

• GetSourceProductName fillls StringBuilder with trash value

  #51 opened a year ago by rokoduran
  2

• Demos without user interface are not working (Solved: Use only TWAIN drivers, not WIA drivers)

  #46 opened a year ago by gerardcarbo
  26

• Occasional crash when changing WIA sources.

  #50 opened a year ago by dynarithmic
  0

• Big size of dll's

  #48 opened a year ago by gerardcarbo
  9

• How to set up Paper ejection direction?

  #49 opened a year ago by CapacitorDev
  6

• DTWAIN_IsFeederLoaded returns always TRUE in 64-bit Delphi app

  #25 opened 2 years ago by chukkan
  3

• Need to clear acquisition array during scan

  #45 opened 2 years ago by nswdxqq
  4

• HP-7000 S3 Twain Driver Issues (64-bit)

  #44 opened 2 years ago by dynarithmic
  1

• DTWAIN_SelectSource crashes app when selecting "HP TWAIN USB 2.1 (32-32)" source

  #28 opened 2 years ago by jus-ppro
  3

• This application failed to start because it could not find or load the Qt platform plugin "windows" in ""

  #36 opened 2 years ago by HezinTUKE
  2

• How to get error details when an error occurs ?

  #31 opened 2 years ago by zongkaili
  2

• DTWAIN_SelectSource() fails

  #33 opened 2 years ago by sean-neeley
  15

• JNI without "GetPixelType"

  #35 opened 2 years ago by hebo1982
  2

• Java JNI stuck on AVISION AV830Plus scanner

  #32 opened 2 years ago by hebo1982
  12

• DTWAIN_EnumSources not working as expected

  #26 opened 2 years ago by cutterman-cn
  3

• text files

  #34 opened 2 years ago by vessalius1212
  1

• Setting Brightness, Contrast, Rotation, Auto Deskew, etc not working with pixel type TWAIN_PT_BW (black & white)

  #30 opened 2 years ago by sean-neeley
  17

• How to set adaptive paper size?

  #29 opened 3 years ago by zongkaili
  1

• How to stop scanning ?

  #27 opened 3 years ago by zongkaili
  7

• Slow response to Java application from Fujitsu Driver

  #24 opened 3 years ago by MichaelHurd
  14