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Select folder and upload all files from folder to server

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  • the_T the_

    @developerNancy
    Which part of the documentation don't you understand and what did you try so far?

    D Offline
    D Offline
    developerNancy
    wrote on last edited by
    #18

    @the_ I have almost done but I want only files......

    the_T D 2 Replies Last reply
    0
    • D developerNancy

      @the_ I have almost done but I want only files......

      the_T Offline
      the_T Offline
      the_
      wrote on last edited by the_
      #19

      @developerNancy

      If you only want the files within a folder just apply the correct QDir::Filters to the QDirIterator.
      Just a guess: QDir::Files as can be found in http://doc.qt.io/qt-5/qdir.html#Filter-enum

      --EDIT

      QDir::NoDotAndDotDot is not neccessary if you use QDir::Files as . and .. are folders and not files. my bad, sorry

      -- No support in PM --

      D 1 Reply Last reply
      1
      • D developerNancy

        @the_ I have almost done but I want only files......

        D Offline
        D Offline
        developerNancy
        wrote on last edited by
        #20

        @developerNancy Would be great if you could provide me with some working example of this.

        Thanks

        1 Reply Last reply
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        • the_T the_

          @developerNancy

          If you only want the files within a folder just apply the correct QDir::Filters to the QDirIterator.
          Just a guess: QDir::Files as can be found in http://doc.qt.io/qt-5/qdir.html#Filter-enum

          --EDIT

          QDir::NoDotAndDotDot is not neccessary if you use QDir::Files as . and .. are folders and not files. my bad, sorry

          D Offline
          D Offline
          developerNancy
          wrote on last edited by developerNancy
          #21

          @the_ said what I have to change

                QString UploadFolder = QFileDialog::getExistingDirectory(this, tr("Open Directory"),"/home",QFileDialog::ShowDirsOnly| QFileDialog::DontResolveSymlinks);
          
            QDirIterator UploadFolderFiles(UploadFolder, QDirIterator::Subdirectories);
                while (UploadFolderFiles.hasNext()) {
                    qDebug() << UploadFolderFiles.next();
                }
           this->uploadLine->setText(UploadFolder);
          
          the_T 1 Reply Last reply
          0
          • D developerNancy

            @the_ said what I have to change

                  QString UploadFolder = QFileDialog::getExistingDirectory(this, tr("Open Directory"),"/home",QFileDialog::ShowDirsOnly| QFileDialog::DontResolveSymlinks);
            
              QDirIterator UploadFolderFiles(UploadFolder, QDirIterator::Subdirectories);
                  while (UploadFolderFiles.hasNext()) {
                      qDebug() << UploadFolderFiles.next();
                  }
             this->uploadLine->setText(UploadFolder);
            
            the_T Offline
            the_T Offline
            the_
            wrote on last edited by
            #22

            @developerNancy

            Just use QDirIterator::QDirIterator(const QString &path, QDir::Filters filters, IteratorFlags flags = NoIteratorFlags) instead of QDirIterator::QDirIterator(const QDir &dir, IteratorFlags flags = NoIteratorFlags) as your constructor and apply the filters you need as listed in QDir::Filters

            -- No support in PM --

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            • the_T the_

              @developerNancy

              Just use QDirIterator::QDirIterator(const QString &path, QDir::Filters filters, IteratorFlags flags = NoIteratorFlags) instead of QDirIterator::QDirIterator(const QDir &dir, IteratorFlags flags = NoIteratorFlags) as your constructor and apply the filters you need as listed in QDir::Filters

              D Offline
              D Offline
              developerNancy
              wrote on last edited by
              #23

              @the_ Thanks....

              mrjjM 1 Reply Last reply
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              • D developerNancy

                @the_ Thanks....

                mrjjM Offline
                mrjjM Offline
                mrjj
                Lifetime Qt Champion
                wrote on last edited by mrjj
                #24

                @developerNancy

                So in short, it is like first shown

                QDirIterator it(dir, QStringList() << "*.*", QDir::Files, QDirIterator::Subdirectories);
                

                The

                QStringList() << "*.*"
                

                tell what files you are after.

                If you dont tell it, it seems to think u say "i dont want any files" which makes sense.

                the_T 1 Reply Last reply
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                • mrjjM mrjj

                  @developerNancy

                  So in short, it is like first shown

                  QDirIterator it(dir, QStringList() << "*.*", QDir::Files, QDirIterator::Subdirectories);
                  

                  The

                  QStringList() << "*.*"
                  

                  tell what files you are after.

                  If you dont tell it, it seems to think u say "i dont want any files" which makes sense.

                  the_T Offline
                  the_T Offline
                  the_
                  wrote on last edited by the_
                  #25

                  @mrjj
                  With the difference that *.* does only match files that contain a dot but misses all files without file extension ;)

                  -- No support in PM --

                  mrjjM 1 Reply Last reply
                  2
                  • the_T the_

                    @mrjj
                    With the difference that *.* does only match files that contain a dot but misses all files without file extension ;)

                    mrjjM Offline
                    mrjjM Offline
                    mrjj
                    Lifetime Qt Champion
                    wrote on last edited by mrjj
                    #26

                    @the_
                    Good point
                    But will
                    "*"
                    match all files , even on windows ?

                    the_T 1 Reply Last reply
                    2
                    • mrjjM mrjj

                      @the_
                      Good point
                      But will
                      "*"
                      match all files , even on windows ?

                      the_T Offline
                      the_T Offline
                      the_
                      wrote on last edited by
                      #27

                      @mrjj
                      Not 100% sure if it matches all files but should do with all visible files.

                      -- No support in PM --

                      D 1 Reply Last reply
                      2
                      • the_T the_

                        @mrjj
                        Not 100% sure if it matches all files but should do with all visible files.

                        D Offline
                        D Offline
                        developerNancy
                        wrote on last edited by
                        #28

                        @the_ Its working using this QDirIterator::QDirIterator(const QString &path, QDir::Filters filters, IteratorFlags flags = NoIteratorFlags)

                        1 Reply Last reply
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