ICEpdf
  1. ICEpdf
  2. PDF-872

Searching existing term returns 0 match with DocumentSearchController.searchPage

          Details

          • Type: Bug Bug
          • Status: Closed
          • Priority: Major Major
          • Resolution: Fixed
          • Affects Version/s: 5.1.2
          • Fix Version/s: 6.0
          • Component/s: API
          • Labels:
            None
          • Environment:
            Windows 7 enterprise
          • Workaround Exists:
            Yes
          • Workaround Description:
            Hide
            Yes, I created my own DocumentSearchController extending DocumentSearchController.
            Example for searchHighlightPage:
            public List searchHighlightPage(int nPage, int searchPadding) {

                   PageText aPageText=controller.getDocument().getPageText(nPage);
                   if(aPageText!=null) {
            java.util.ArrayList<LineText> aLinTextArr=aPageText.getPageLines();

            if(aLinTextArr!= null && aLinTextArr.size()!=0){
                                    //Loop on each LineTxt
            for (LineText currentText : aLinTextArr) {
            aWordTextArrLst=currentText.getWords();
            if(aWordTextArrLst!=null && aWordTextArrLst.size()>0){
                                                    //Search for an occurence of the pattern
            if(isTextIncluded(aWordTextArrLst, shortPattern)){
            finalLineItems.add(currentText);
            }
            }
            }
            }
            }

            ....

             
            Show
            Yes, I created my own DocumentSearchController extending DocumentSearchController. Example for searchHighlightPage: public List searchHighlightPage(int nPage, int searchPadding) {        PageText aPageText=controller.getDocument().getPageText(nPage);        if(aPageText!=null) { java.util.ArrayList<LineText> aLinTextArr=aPageText.getPageLines(); if(aLinTextArr!= null && aLinTextArr.size()!=0){                         //Loop on each LineTxt for (LineText currentText : aLinTextArr) { aWordTextArrLst=currentText.getWords(); if(aWordTextArrLst!=null && aWordTextArrLst.size()>0){                                         //Search for an occurence of the pattern if(isTextIncluded(aWordTextArrLst, shortPattern)){ finalLineItems.add(currentText); } } } } } ....  

            Description

            Searching for "Appendices 30, 30A and 30B" returns 0 match in a document where such terms occur.
            I tried using the API (I.e DocumentSearchController.searchPage) and via the Search tab of the viewer.
            This term exists in the document and Acrobat Reader found several occurrences. (E.g p 197 of the enclosed file)

            I noticed that matches are found with 5.1.1

            The pdf is accessible from http://www.itu.int/dms_pub/itu-s/oth/02/02/S02020000244501PDFE.pdf

              Activity

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              Patrick Corless added a comment -

              Marking as closed

              Show
              Patrick Corless added a comment - Marking as closed
              Hide
              Permalink
              Patrick Corless added a comment -

              We've done some further work to fix some ordering and word detection which corrects the searching results for this pdf.

              Show
              Patrick Corless added a comment - We've done some further work to fix some ordering and word detection which corrects the searching results for this pdf.

                People

                • Assignee:
                  Patrick Corless
                  Reporter:
                  Olivier Chuzel
                • Votes:
                  0 Vote for this issue
                  Watchers:
                  2 Start watching this issue

                  Dates

                  • Created:
                    Updated:
                    Resolved: