Thanks for your answer. I already read and have a look on this project. Without modification this project compil and run but when I modify it by adding:
tesseract::ResultIterator *ri; ri=api.GetIterator(); char * out2 = ri->GetUTF8Text(tesseract::RIL_SYMBOL); and when I compil his project with this modification I have the same error : error LNK2019: unresolved external symbol "public: char * __thiscall tesseract::ResultIterator::GetUTF8Text(enum tesseract::PageIteratorLevel)const " (? GetUTF8Text@ResultIterator@tesseract@@QBEPADW4PageIteratorLevel@2@@Z) referenced in function _main As his package don't have .lig and dll file I use mine... and I think that the problem come from my files. Is there a package available with all lib and dll? I never find something like that... On 9 fév, 20:38, zdenko podobny <[email protected]> wrote: > On Thu, Feb 9, 2012 at 11:26 AM, TyDam' <[email protected]> wrote: > > Dear all, > > I succeed to use tesseract with good recognition rate. So first, > > thanks a lot for this project! > > > But I’m face to an issue when I try to use tesseract::ResultIterator > > and tesseract::ChoiceIterator > > > I use visual 2010 and trying to do a MFC dll using tesseract v3.01 > > > Did you do it by yourself or do you try to use Tom Powers contribution[1]? > > If you made MFC dll by yourself than please check first Tom package. > > Zdenko > > [1]https://groups.google.com/group/tesseract-dev/msg/a59952174f78c000 > > > > > > > > > I have following link error: > > > error LNK2001: unresolved external symbol "public: virtual __thiscall > > tesseract::ResultIterator::~ResultIterator(void)" (?? > > 1ResultIterator@tesseract@@UAE@XZ) > > error LNK2001: unresolved external symbol "public: __thiscall > > tesseract::ChoiceIterator::ChoiceIterator(class > > tesseract::ResultIterator const &)" (?? > > 0ChoiceIterator@tesseract@@QAE@ABVResultIterator@1@@Z) > > error LNK2001: unresolved external symbol "public: char const * > > __thiscall tesseract::ChoiceIterator::GetUTF8Text(void)const " (? > > GetUTF8Text@ChoiceIterator@tesseract@@QBEPBDXZ) > > error LNK2001: unresolved external symbol "public: char * __thiscall > > tesseract::ResultIterator::GetUTF8Text(enum > > tesseract::PageIteratorLevel)const " (? > > GetUTF8Text@ResultIterator@tesseract@@QBEPADW4PageIteratorLevel@2@@Z) > > error LNK2001: unresolved external symbol "public: __thiscall > > tesseract::PageIterator::PageIterator(class tesseract::PageIterator > > const &)" (??0PageIterator@tesseract@@QAE@ABV01@@Z) > > error LNK2001: unresolved external symbol "public: virtual __thiscall > > tesseract::PageIterator::~PageIterator(void)" (?? > > 1PageIterator@tesseract@@UAE@XZ) > > > In my project properties, I have added the following lib: > > > textord.lib;ccmain.lib;wordrec.lib;classify.lib;dict.lib;viewer.lib;ccutil.lib;ccstruct.lib;cutil.lib;cube.lib;image.lib;libtesseract.lib;liblept.lib > > > Can someone help me please? > > Thanks a lot > > Dam’ > > > PS: Sorry for my English, I hope you will understand me ;-) > > > -- > > You received this message because you are subscribed to the Google > > Groups "tesseract-ocr" group. > > To post to this group, send email to [email protected] > > To unsubscribe from this group, send email to > > [email protected] > > For more options, visit this group at > >http://groups.google.com/group/tesseract-ocr?hl=en -- You received this message because you are subscribed to the Google Groups "tesseract-ocr" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/tesseract-ocr?hl=en
