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I used CLASS TSCAN32 by Rafa Carmona ( TheFull )
it use Easy TWAIN library (TWAIN.LIB) and EZTW32.dll

there is another method ?

My function works fine with the free version of the EZTW32.DLL.

EMG

Hello everyone; I wonder if anyone here has any experience implementing an OCR engine for their scanned documents. I've been using the free DOSADI EzTw32.dll lib to scan documents. I now need to add OCR. There is a C++ open source OCR library maintained by google called Tesseract it seems popular ...

Dear Antonio,

How about third party library are compatible with HB64bits. Because I have used SBUTTON, TWBROWSE, EZTW32 (Twain32) and RDDADS.

I use the following with the free DLL EzTw32.Dll: nTwain := Twain_IsAvailable() If nTwain <> 1 TWAIN_RegisterApp( 1,0,0,0,"1.0 Beta","by Byron Hopp","ScanArDoc","WinCheck by MCS CopyRight(c) 2012" ...

EMG, If I add Tscan.obj to my link script and only have EzTw32.dll the the directory I get the following errors listed below. Is it possible that I either need a Lib file to link in with the obj, or have the wrong obj (my Tscan.prg is not correct). Any ...

I have downloaded that EzTw32.dll, which version of TScan.prg should I be using. My version utilized a Lib file as well EzTwain3.lib which is linked in with xharbour. I must have some different version. I would much rather use your way. ...

http://www.eztwain.com/eztwain1.htm

You only need of eztw32.dll.

EMG

For your own non commercial use I thought EZTW32.dll has a free version.
Check out the following link.
http://forums.fivetechsoft.com/viewtopic.php?t=13221
I'm using it successfully. Let me know how you get on Byron.

Dear Byron,

You must use EZTW32.LIB from EZTW32.DLL.

Hope it help.
Dutch

Works without SaveImg(). Is there more functionality of the EzTw32.dll. Like x and y resolution and so one. do you possibility have a prg with all of the "DLL Static Function" declare statements? It seems there should be a way to hide the UI ...

I'm using eztw32.dll.

EMG

Aqui en este link esta la dll EZTW32.DLL

http://190.90.160.205/pruebas/EZTW32.zip

Slds

Generado asi genera error de sintaxis al crear la lib impdef -h twain4.def eztw32.dll LIBRARY     EZTW32.DLLEXPORTS    CONTAINER_Array                @317  @0   ; CONTAINER_Array    ...

Generado asi: impdef -aa twain3.def eztw32.dll LIBRARY     EZTW32.DLLEXPORTS    _CONTAINER_Array              = CONTAINER_Array                   ...