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Re: DLL Location v13 v15 Started by mesa at 04-11-2009 16:03. Topic has 3 replies. LEAD Support Fo... » Developer » Deployment » Re: DLL Location v13 v15

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04-11-2009, 16:03 mesa Joined on 03-29-2008 Posts 19 DLL Location v13 v15 We are using both v13 and v15. We want to be able to put the required dlls in the same folder as our executables rather than in System32. This is easily accomplished for v15 .net for ocr with pdf output by setting the EnginePath and InitialPath properties. Can this be done programmatically for the dlls required for image viewing and scanning in both v13 and v15?    Report

04-12-2009, 8:20 Maen Hasan Joined on 08-05-2004 Posts 2,563 Re: DLL Location v13 v15 You should be able to put our DLL files in the same folder that contains the EXE for all projects that use our .NET DLLs or our Win32/64 DLLs. However, you cannot do this with projects that use ActiveX (OCX) or COM objects. Windows only allows you to have one instance of a certain OCX or COM object, so they must be registered in a common folder. Your v15 project appears to be using our .NET classes. If this is the case, we actually recommend deploying the DLLs in the same folder that contains the EXE. What programming interface (COM, API, C++ Class Library, .Net classes, etc.) does your v13 project use? Thanks, Maen Badwan LEADTOOLS Technical Support    Report

04-13-2009, 10:22 mesa Joined on 03-29-2008 Posts 19 Re: DLL Location v13 v15 Between our three executables I believe we are using the API, C++ Class, and OCX in v13. We are the only application being used on the PC or in other words we are the only ones that need access to LeadTools files. I've listed the Lead files we distribute below. ltbar13n.ocx ltdlg13n.ocx ltlst13n.ocx ltocx13n.ocx lttmb13n.ocx AWCODC32.DLL AWDCXC32.DLL AWDENC32.DLL AWRESX32.DLL AWVIEW32.DLL AX5R32N.DLL AX5W32N.DLL AX6R32N.DLL AX6W32N.DLL AXBAR32N.DLL lfacs13n.dll lfAFP13n.dll lfani13n.dll lfavi13n.dll lfawd13n.dll lfbmp13n.dll lfcal13n.dll lfcgm13n.dll lfclp13n.dll LFCMP13n.DLL LFCMW13n.dll Lfcmx13n.dll lfCUT13n.dll Lfdgn13n.dll lfdrw13n.dll lfdwf13n.dll lfdwg13n.dll lfdxf13n.dll lfeps13n.dll lffax13n.dll lfflc13n.dll lffpx7.dll lffpx13n.dll lfgbr13n.dll lfgif13n.dll lfica13n.dll lfiff13n.dll lfimg13n.dll lfitg13n.dll LFJ2K13n.dll lfjbg13n.dll lfkodak.dll lflma13n.dll lflmb13n.dll lfmac13n.dll lfmpg13n.dll lfmsp13n.dll lfpcd13n.dll lfpcl13n.dll lfpct13n.dll lfpcx13n.dll lfpdf13n.dll lfplt13n.dll Lfpng13n.dll LFPNM13n.dll lfpsd13n.dll LFPTK13n.dll lfras13n.dll lfRaw13n.dll lfsct13n.dll lfsgi13n.dll lfshp13n.dll LFSMP13n.dll LFSVG13n.dll lftga13n.dll lftif13n.dll lfvec13n.dll lfvpg13n.dll lfwfx13n.dll lfwmf13n.dll lfwmp13n.dll lfwpg13n.dll lfXbm13n.dll lfXpm13n.dll lfxwd13n.dll ltann13n.dll ltaut13n.dll ltbar13n.dll Ltbar415u.dll LTCLR13n.dll Ltcon13n.dll ltcry13n.dll LTDic13n.dll LTDIS13n.dll ltdlg13n.dll ltdlgres13n.dll ltefx13n.dll ltfil13n.DLL lti_dsdk_dll.dll Ltimg13n.dll ltisi13n.dll ltkrn13n.dll ltlst13n.dll ltnet13n.dll LTOCR13n.dll ltpdg13n.dll Ltpnt13n.dll LTRTN13n.DLL LTSCR13n.DLL LTSGM13N.DLL lttlb13n.dll lttls13n.dll lttmb13n.dll lttw213n.dll lttwn13n.dll LTWEB13n.dll ltwen13n.dll LTWND13n.DLL Ltwvc13n.dll lvdlg13n.dll Lvdx13n.dll Lvgl13n.dll Lvkrn13n.dll PCDLIB32.DLL PdfDll32.dll Leadtools.Annotations.dll Leadtools.Barcode.dll Leadtools.Codecs.Abc.dll Leadtools.Codecs.Abi.dll Leadtools.Codecs.Awd.dll Leadtools.Codecs.Bmp.dll Leadtools.Codecs.Cmp.dll Leadtools.Codecs.Cmw.dll Leadtools.Codecs.dll Leadtools.Codecs.Fax.dll Leadtools.Codecs.Gif.dll Leadtools.Codecs.Hdp.dll Leadtools.Codecs.Pct.dll Leadtools.Codecs.Pcx.dll Leadtools.Codecs.Pdf.dll Leadtools.Codecs.Png.dll Leadtools.Codecs.Psd.dll Leadtools.Codecs.Rtf.dll Leadtools.Codecs.Tif.dll Leadtools.Codecs.Txt.dll Leadtools.Codecs.Wmp.dll Leadtools.ColorConversion.dll Leadtools.dll Leadtools.Document.dll Leadtools.ImageOptimization.dll Leadtools.ImageProcessing.Color.dll Leadtools.ImageProcessing.Core.dll Leadtools.ImageProcessing.Effects.dll Leadtools.ImageProcessing.SpecialEffects.dll Leadtools.Kernel.Annotations.dll Leadtools.Mrc.dll Leadtools.Pdf.dll Leadtools.SpecialEffects.dll Leadtools.Twain.dll Leadtools.Web.dll Leadtools.WinForms.CommonDialogs.Color.dll Leadtools.WinForms.CommonDialogs.File.dll Leadtools.WinForms.dll    Report

04-13-2009, 11:17 Adnan Ismail Joined on 07-31-2006 Posts 2,046 Re: DLL Location v13 v15 If you have full control of the PC that you deploy your application to and you are using it for this application only, you can deploy LEADTOOLS DLLs and OCX in locations other than Windows\System32 folder. However, keep in mind that thousands of applications use LEADTOOLS controls and DLLs. This means if you install an application from a third-party (such as a camera or scanner manufacturer) that uses LEADTOOLS on the same PC and it registered our OCX and DLLs in Window\System32 folder, it could affect your application. This means are recommendation remains: 1. For the LEAD 13 OCX controls and related files, install them all in the SYSTEM32 folder. 2. For v15 .NET files (Leadtools.*.DLL), install them in the same folder that has your EXE. Important note: It is OK to use 2 versions of LEADTOOLS on the same machine, as long as they are used by different processes. Never use them both in the same EXE. Adnan Ismail LEADTOOLS Technical Support    Report

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