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Select folder and upload all files from folder to server

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  • 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
            0
            • 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
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                    • 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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