File selector?

Similar Questions

• File selector and loading the files as byte [] of a cmdlet with the old plugin

  Because I need for Mac users, I may have to use the old plugin for my Swing applet mechanism, that is, to renounce JNLP. Before that I lost a lot of time in the rabbit hole, can someone give me the truth about the file selectors and loading files as byte [] (exactly as on the drive, not in the form of Image, audio, or other): is it possible using the 'old' Java plug-in?
  
  Thank you very much

  Signed applets can access the local file on the client system.

• DW8 in Win7 - site Configuration file selector bug

  When I try to choose the root folder and pictures to a new site, DW8 does not.  It returns a file in a path just above the one where the files of the site. I tried to type in the correct path with the same result.  It is a fresh install on a new Windows PC.  All my site files are on an external drive. How do I correct or workaround this?

  It's a so-known bug a fix to this day.

  Just the workaround solutions mentioned in the next FAQ thread:

  Local root folder selection problem in Vista & Windows 7

  http://forums.Adobe.com/thread/478327

• How to import pictures and Photos files

  Hello

  From the Finder?

  Thanks in advance!

  Carolyn

  Basically you can drag folders with pictures directly in the window of Photos or the Photos icon in the Dock.

  Or use the command "file > import" and select the folder in the file selector Panel.

  The Photos appear in the album last import. And pictures will warn of possible duplicates.

  But if you want to create albums for folders in the Finder, use an Apple Script.  Can't stand the pictures to match the folder structure in the finder for albums.  See this tip for the user:

  Import Image files records into the library in Albums

• Load the items of the combobox file

  Hello

  I don't know how to use correct components here, but I tried to load some drop-down list items file selector. I have the file, what has changed all the time, so I have to load those to selectro menu drop-down user every time that when the program starts. Eny ideas?

  A.A

  Use of a Strings property node

  The property strings]

  [ Short name: chains]

  Request: Basic package

  Class: ComboBox properties

  Array of strings which you can select in the control drop-down list box. String values and [of] property allows you to specify values for each string.

  If you use this property with a list box control that has custom values, the number of values for the drop-down list box control determines the number of strings that you can set using this property. For example, if the combo box control has the values given, free and complete, you can set only three strings using this property.

  If the combo box control has more values the number of channels that connect to this property, LabVIEW creates channels for all values that have no corresponding channels. For example, if the combo box control has the only free values, Discount and full and wire you channels coupon and Coupon to this property, LabVIEW sets the last string of .

  This property is similar to the element to change the items in the context menu of a control area combo and the option of labels on the page change the items in the drop-down list box-properties dialog box.

• Filepicker several files

  Hi all

  Try using filepicker to take several pictures and place them in different imageViews at the same time.

  That's what I have so far for one frame at a time:

  {FilePicker}
  ID: picker1
  Title: qsTr ("select an image")
  string selectedFile property
  mode: FilePickerMode.Picker
  type: FileType.Picture
  directories: [' / accounts/1000/shared/camera "]
  viewMode: FilePickerViewMode.GridView
  sortBy: FilePickerSortFlag.Date
  sortOrder: FilePickerSortOrder.Descending
  imageCropEnabled: true
  onFileSelected: {}
  selectedFile = selectedFiles [0]
  imgView1.imageSource = "file://" + selectedFile
  imgView1.visible = true
  imgView1.scaleX = 1
  imgView1.scaleY = 1
  imgView1.rotationZ = 0

  }
  }

  It works perfectly if I want to select a photo and place it in imgView1... but I imgView 1, 2, 3, 4, 5, 6, 7.

  I would use the file selector choose 7 photos and put them in each imgView. I use FilePickerMultiple and it works great but can't seem to the get into each imgView separately.

  Tried:

  imgView1.imageSource, imgView2.imageSource, imgView3.imageSource is "file://" + selectedFile

  Does not return an error but puts only the last selected photo imgView3 and not imgView1 or 2.

  Any help would be amazing.

  THX.

  Dpcanada

  Thank you very much!!!

  Worked surprisingly well... you're a genius... you made my day.

  This is what the code looks like on your help:

  {FilePicker}
  ID: picker7
  Title: qsTr ("select an image")
  string selectedFile property
  mode: FilePickerMode.PickerMultiple
  type: FileType.Picture
  directories: [' / accounts/1000/shared/camera "]
  viewMode: FilePickerViewMode.GridView
  sortBy: FilePickerSortFlag.Date
  sortOrder: FilePickerSortOrder.Descending
  imageCropEnabled: true
  onFileSelected: {}
  for (var i = 0; i)< selectedfiles.length;="">
  var selectedFile = selectedFiles [i];
  imgView.imageSource = "file://" + selectedFiles [0]
  imgView1.imageSource = "file://" + selectedFiles [1]
  imgView2.imageSource = "file://" + selectedFiles [2]
  imgView3.imageSource = "file://" + selectedFiles [3]
  imgView4.imageSource = "file://" + selectedFiles [4]
  imgView5.imageSource = "file://" + selectedFiles [5]
  imgView6.imageSource = "file://" + selectedFiles [6]
  imgView7.imageSource = "file://" + selectedFiles [7]

  }
  }
  }

  He brings in 7 different photos in separate different imgViews... Impressive... just great!

  Thank you.

  dpcanada

• Directory selector

  Hi all

  I am wanting to set up a directory chooser. Essentially, I want to have a button 'Browse' which opens a directory browser and allows the user to select a directory.

  I saw this article:http://supportforums.blackberry.com/t5/Java-Development/Create-a-file-selection-popup-screen/ta-p/44...  But that takes a file I need to choose a directory.

  Y at - it something already built for the collection of directory? I briefly looked at LocationPicker, but I couldn't figure out how to make this selection work just a directory.

  Thank you!

  I took the code example in the link above for a file selector and the moditified be a directory chooser. If anyone has a better way to do it I'd love to see it. Here is my code updated to the:

  /*
   * FileSelectorPopupSample.java
   *
   * © , 2003-2008
   * Confidential and proprietary.
   */
  
  package mypackage;
  
  import net.rim.device.api.ui.UiApplication;
  import net.rim.device.api.ui.component.Dialog;
  import net.rim.device.api.ui.container.MainScreen;
  import net.rim.device.api.ui.MenuItem;
  import java.lang.String;
  
  /**
   * A sample application demonstrating the use of a custom FileSelectorPopupScreen.
   */
  
  public final class FileSelectorPopupSample extends UiApplication
  {
  
      public static void main(String[] args)
      {
              FileSelectorPopupSample theApp = new FileSelectorPopupSample();
              theApp.enterEventDispatcher();
      }
  
      public FileSelectorPopupSample()
      {
          MainScreen mainScreen = new MainScreen();
          mainScreen.setTitle("FileSelectorPopupScreen Example");
  
          MenuItem SelectDirectory = new MenuItem("Select a Directory", 40, 40)
          {
              public void run()
              {
                  FileSelectorPopupScreen fps = new FileSelectorPopupScreen();
                  fps.pickFile();
                  String theFile = fps.getFile();
  
                  if (theFile == null)
                  {
                      Dialog.alert("Screen was dismissed.  No file was selected.");
                  }
                  else
                  {
                      Dialog.alert("Directory selected: " + theFile);
                  }
              }
          };          
  
          mainScreen.addMenuItem(SelectDirectory);
  
          pushScreen(mainScreen);
      }
  }
  

  /*
   * FileSelectorPopupScreen.java
   *
   * © Research In Motion, 2003-2009
   * Confidential and proprietary.
   */
  
  package mypackage;
  
  import net.rim.device.api.ui.container.PopupScreen;
  import net.rim.device.api.ui.UiApplication;
  import net.rim.device.api.system.Bitmap;
  import net.rim.device.api.system.Characters;
  import net.rim.device.api.ui.component.*;
  import net.rim.device.api.ui.container.DialogFieldManager;
  import javax.microedition.io.Connector;
  import javax.microedition.io.file.*;
  import java.util.*;
  
  /**
   * A PopupScreen with a file browser allowing for file selection.
    */
  public class FileSelectorPopupScreen extends PopupScreen
  {
  
      String _currentPath;        //The current path;
      ObjectListField _olf;       //Lists fields and directories.
      protected final String selectHere = "[Select Here]";
  
      /**
       * Open the screen to the root folder and show all directories.
       */
      public FileSelectorPopupScreen()
      {
          super(new DialogFieldManager());
          prepScreen(null);
      }
  
      /**
       * Display the screen, prompting the user to pick a file.
       */
      public void pickFile()
      {
          UiApplication.getUiApplication().pushModalScreen(this);
      }
  
      /**
       * Retrieves the current directory if the user is still browsing for a file,
       * the selected file if the user has chosen one or null if the user dismissed the screen.
       * @return the current directory if the user is still browsing for a file,
       * the selected file if the user has chosen one or null if the user dismissed the screen.
       */
      public String getFile()
      {
          return _currentPath;
      }    
  
      //Prepare the DialogFieldManager.
      private void prepScreen(String path)
      {
          DialogFieldManager dfm = (DialogFieldManager)getDelegate();
          dfm.setIcon(new BitmapField(Bitmap.getPredefinedBitmap(Bitmap.QUESTION)));
          dfm.setMessage(new RichTextField("Select a file"));
  
          _olf = new ObjectListField();
          dfm.addCustomField(_olf);
  
          updateList(path);
      }
  
      //Reads all of the files and directories in a given path.
      private Vector readFiles(String path)
      {
          Enumeration fileEnum;
          Vector filesVector = new Vector();
  
          _currentPath = path;
  
          if (path == null)
          {
              //Read the file system roots.
              fileEnum = FileSystemRegistry.listRoots();
  
              while (fileEnum.hasMoreElements())
              {
                  filesVector.addElement((Object)fileEnum.nextElement());
              }
          }
          else
          {
              //Read the files and directories for the current path.
              try
              {
                  FileConnection fc = (FileConnection)Connector.open("file:///" + path);
                  fileEnum = fc.list();
                  String currentFile;
                  filesVector.addElement(selectHere);
                  while (fileEnum.hasMoreElements())
                  {
                      currentFile = ((String)fileEnum.nextElement());
                      if (currentFile.lastIndexOf('/') == (currentFile.length() - 1))
                      {
                          //Add all directories.
                          filesVector.addElement((Object)currentFile);
                      }
                  }
              }
              catch (Exception ex)
              {
                  Dialog.alert("Unable to open folder. " + ex.toString());
              }
  
          }
          return filesVector;
      }
  
      //Handles a user picking an entry in the ObjectListField.
      private void doSelection()
      {
          //Determine the current path.
          String thePath = buildPath();
          java.lang.System.out.println("ThePath: "+thePath);
          if (thePath == null)
          {
              //Only update the screen if a directory was selected.
              updateList(thePath);
          }
          else if (!thePath.equals("*?*"))
          {
              //Only update the screen if a directory was selected.
              //A second check is required here to avoid a NullPointerException.
              updateList(thePath);
          }
          else
          {
              //The user has selected a file.
              //Close the screen.
              this.close();
          }
      }
  
      //Updates the entries in the ObjectListField.
      private void updateList(String path)
      {
          //Read all files and directories in the path.
          Vector fileList = readFiles(path);
  
          //Create an array from the Vector.
          Object fileArray[] = vectorToArray(fileList);
  
          //Update the field with the new files.
          _olf.set(fileArray);
      }
  
      //Build a String that contains the full path of the user's selection.
      //If a file has been selected, close this screen.
      //Returns *?* if the user has selected a file.
      private String buildPath()
      {
  
          String newPath = (String)_olf.get(_olf, _olf.getSelectedIndex());
          java.lang.System.out.println("newPath: "+newPath);
          if (newPath.equals(".."))
          {
              //Go up a directory.
              //Remove the trailing '/';
              newPath = _currentPath.substring(0, _currentPath.length() - 2);
              //Remove everything after the last '/' (the current directory).
              //If a '/' is not found, the user is opening the file system roots.
              //Return null to cause the screen to display the file system roots.
              int lastSlash = newPath.lastIndexOf('/');
  
              if (lastSlash == -1)
              {
                  newPath = null;
              }
              else
              {
                  newPath = newPath.substring(0, lastSlash + 1);
              }
          }
          else if (newPath.lastIndexOf('/') == (newPath.length() - 1))
          {
              //If the path ends with /, a directory was selected.
              //Prefix the _currentPath if it is not null (not in the root directory).
              if (_currentPath != null)
              {
                  newPath = _currentPath + newPath;
              }
          }
          else
          {
              java.lang.System.out.println("Directory has been chose");
              //A directory has been chosen
              _currentPath += newPath;
              java.lang.System.out.println("currentpath: "+_currentPath);
              if(_currentPath.indexOf(selectHere) != -1)
              {
                  _currentPath = _currentPath.substring(0, _currentPath.indexOf(selectHere));
                  java.lang.System.out.println("currentpath-after: "+_currentPath);
              }
              //Return *?* to stop the screen update process.
              newPath = "*?*";
          }
  
          return newPath;
      }
  
      //Saves the files and directories listed in vector format into an object array.
      private Object[] vectorToArray(Vector filesVector)
      {
          int filesCount = filesVector.size();
          int dotIncrementor;
          Object[] files;
  
          //If not in the root, add ".." to the top of the array.
          if (_currentPath == null)
          {
              dotIncrementor = 0;
              files = new Object[(filesCount)];
          }
          else
          {
              dotIncrementor = 1;
              files = new Object[(filesCount + dotIncrementor)];
  
              //Add .. at the top to go back a directory.
              files[0] = (Object)("..");
          }
  
          for (int count = 0; count < filesCount; ++count)
          {
              files[count + dotIncrementor] = (Object)filesVector.elementAt(count);
          }
  
          return files;
      }    
  
      //Handle trackball clicks.
      protected boolean navigationClick(int status, int time)
      {
          doSelection();
          return true;
      }
  
      protected boolean keyChar(char c, int status, int time)
      {
          //Close this screen if escape is selected.
          if (c == Characters.ESCAPE)
          {
              _currentPath = null;
              this.close();
              return true;
          }
          else if (c == Characters.ENTER)
          {
              doSelection();
              return true;
          }
  
          return super.keyChar(c, status, time);
      }
  }
  

• Files as well as the application deployment

  Hi all

  I would like to ask: I users of my application set icons for use in lists (the user can choose a clean image and use it for listitem). To allow users to make a selection through FilePicker, I guess that images must be in public directories (shared).

  Is a good idea to put these files for example in documents/myappname? And if so, how is it possible to create aliases for this folder in Momentics IDE?

  Thank you for any advice or tips.

  Ah, ok, I see what you're trying to do.

  That's right, your app folder is not accessible for the file selector, because there are / is called outside your sandbox application.

  I see two options:
  (a) create your own selector, for example with a listview showing all items. It is a bit of overhead, but should not be too complicated
  (b) copy all images in the folder or anywhere else outside your sandbox where the selector can access. easier to implement, but the files will stay when your app uninstalls that can be a bad user experience.

• Creating a csv file, then send file contains an attachment...

  I have a question to multiple segment...

  I need to create a csv file and then attach this file to an e-mail. I have a general idea on how to get it going, but before I start coding I have a few questions...

  These are the classes / pseudo-code...

  1. Create file, replace an existing one because just one instance of this file...

     QString csvFile = QDir::homePath() "/ mycsvFileAttachement.csv";
     QFile newFile (csvFile);

  2. Data through the loop model and write each record in the file

     Not sure how to do this part with C++. Any sample to show how to achieve?

  3. Create a new email and attach the newly created file... So, for this piece I was looking @ the MessageBuilder class...

     https://developer.BlackBerry.com/Cascades/reference/bb__pim__message__messagebuilder.html

     It would have been so much simpler to have the possibility to use the invoke framework to push a new message, user interface, but from what I've read, it is basically impossible to hang an attachment via the invoke framework. Is this correct?

  4. Display the user interface for new Message and wait until the message is pulled off by user

     https://github.com/BlackBerry/Cascades-samples/tree/master/messages

     To send an email, the example message gives me all the code necessary to accomplish this feature. But I also want to provide a contact selector the user, any sample that shows how to do this?

  If the file save location is important you want to prompt the user in the dialog box a file selector.  They can save documents or the SD card, etc.  If not, then create a temporary file, i.e. do not use QDir::homePath();

  filePicker = new FilePicker();
  filePicker-> setType(FileType:: other);

  connect to this kind can at least make a deleteLater()

  Connect (filePicker, signal (Canceled (()), this, slot (filePickerCanceledSlot ()));

  sign in here to get the name of the file to save on
  Connect (filePicker, SIGNAL (fileSelected(const QStringList &)),
  This, SLOT (filePickerSelectedSlot (const QStringList)));

  What about writing in the file, the QTextStream use for you help.  Do something like this:

  QFile file (fileName);
  bstatus = file.open (QIODevice::WriteOnly);
  If (! bstatus) {}
  qWarning()< "failed="" to="" open="" file="" "=""><>
  return;
  }

  QTextStream out (&file);)

  QListIterator iter (myObjets);

  {whilte (ITER.hastNext ()}

  MO = iter.next ();

  the < mo-=""> field1 < ","=""> < mo-=""> Field2< ","="" ....=""><>

  }

  file-> close();

  I don't know how to send it as an attachment. You can search for it on this forum because it's a frequently asked question.  Myself I could never get send attachment to work the way I wanted so abandoned.  And decided the user can only send the file as an attachment if they want to.

  I hope it is of some value.

• File picker

  Is it possible to invoke a file selector that returns the path for the file to my application?

  I noticed that the Facebook app opens a pop-up when you are choosing which image to download.

  There is no API for this.  You need to implement yourself.  You can add menu items to the request of the media, but it would not create the same interactions that you describe.

• On a simulator file picker

  The file selector is available on the Simulator? When I add the bbcascadespickers library and add a selector to my page, it freezes on the splash screen when I load the application. I try it on the Simulator 10.1.X.1020.

  You can test again with the GC of the Simulator build?   I don't know any problem in the simulator which would impact on the file picker such that it is supported.

• Error in the file Picker BB10

  When I try to choose a file to my device A DevAlpha containing an apostrophe in the file name, for example: "Gettin ' on you (Featuring Fergie & LMFAO) .mp3" file selector return syntax error: at least one digit must occur after a comma.

  I would like to ask - is it possible to fix this error?

  Thanks in advance.

  Nice work, you have found an error in our implementation of the file picker. I have confirmed that this is a problem with what we do. Apparently our encoder does not properly handle single quotes. I will file an issue on our end and let you know how it goes.

  You can follow here: https://github.com/blackberry/BB10-WebWorks-Framework/issues/385

  Thanks a lot for us to know. You can follow the progress through that issue.

• citing a file Explorer, or something close to that!

  Hi all

  In my quest to remotely control a blackberry device, I don't want to download a file from the device as well. This involces the following steps.

  (1) the remote application sends an I - want - to - make - a - file - to - your - order for blackberry

  (2) blackberry should then open a queue explore this sort of thing (as when you click on "save under" on a pc)

  (3) the user can then remotely or in the contrary case, navigate to the file you want then press ok (or some other accpet) and the download would be launched.

  The remote control and download of parts are not the problem at the moment. My main problem is:

  (a) how you call a file browser in blackberry?

  (b) is there any application on the Blackberry, which is similar to a file Explorer

  (c) if so, it will end when you press on enter (or someother action key).

  (d) returns to the exit, the complete nom_chemin of the file that has been highlighted at the time of the key 'enter' or accept button has been clicked?

  Any help is always appreciated!

  Thanks in advance.

  Dan

  Hello

  As far as I know, it is not possible to open the file Explorer.  There is a built-in to OS 5.0 file selector.

  If you do not use OS 5.0 this link can help you:

  -How to create a popup of file selection screen
  Article number: DB-00724

  http://www.BlackBerry.com/knowledgecenterpublic/livelink.exe/fetch/2000/348583/800332/800505/800256/...

  PSorry for my English.

• Metro Apps fail when you open the file to select/Save Chooser a file or folder - 1026, event ID 1000

  For all Windows 8 Metro Apps that have the ability to open a file or save a file (via the file picker), File Picker screen flashes and then disappears and the application crashes or or the user is not present an interface to select or save a file.

  The file selector used to work, but has not worked for about 2 months now.

  Check the Windows Application logs in case the viewer the following two errors always appear together when the file picker does not work (the example below error occurred while using an application called Sticky Notes):

  Source: .NET Runtime
  Event ID: 1026
  Application: Sticky Notes 8. exe
  Version of the Framework: v4.0.30319
  Description: The process was completed due to an unhandled exception.
  Exception details: System.ArgumentException
  Battery:
  at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw)
  System.Threading.WinRTSynchronizationContext + Invoker. b__0 (System.Object)
  at System.Threading.QueueUserWorkItemCallback.WaitCallback_Context (System.Object)
  at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean)
  at System.Threading.ExecutionContext.Run (System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean)
  at System.Threading.QueueUserWorkItemCallback.System.Threading.IThreadPoolWorkItem.ExecuteWorkItem)
  at System.Threading.ThreadPoolWorkQueue.Dispatch)
  at System.Threading._ThreadPoolWaitCallback.PerformWaitCallback)

  Source: Application error
  Event ID: 1000
  Name of the failing application: 8.exe Sticky Notes, version: 1.1.0.0, time stamp: 0x51ceae1a
  Name of the failed module: KERNELBASE.dll, version: 6.2.9200.16451, time stamp: 0 x 50988950
  Exception code: 0xe0434352
  Offset: 0x00014b32
  ID of the process failed: 0x1d0
  Start time of application vulnerabilities: 0x01ce87269da8f915
  The failing application path: C:\Program Files\WindowsApps\8251MarcoRinaldi.NoteTiles_3.4.0.0_neutral__9rvmmrcs6zgr6\Sticky Notes 8. exe
  Path of the failing module: C:\windows\SYSTEM32\KERNELBASE.dll
  Report ID: 7a632960-f92a-11e2-bea0-68942348047e
  Failed package name: 8251MarcoRinaldi.NoteTiles_3.4.0.0_neutral__9rvmmrcs6zgr6
  On a package of faults application ID: App

  Any idea on what could have caused this and how to fix it?

  System Restore creates a restore point "Undo" which allows you to cancel any act performed by the system restore.  In other words you can duck in time and if you don't like it you can return to the present.

  System Restore is a tool of recovery in the short term.  Dating two months in time isn't what it is so that a lot of work such as updates and settings not replaced and should be repeated.  She will play with happiness this task however.

  How to repair the operating system and how to restore the configuration of the operating system to an earlier point in time in Windows Vista (7 or 8).
  http://support.Microsoft.com/kb/936212/#appliesTo

  See, control Panel\All Control Panel Items\Recovery\ Open System Restore

  Is another software that you are running, in particular security at the origin of the problem software?

  How to perform a clean boot for a problem in Windows Vista, Windows 7 or Windows 8
  http://support.Microsoft.com/default.aspx/KB/929135

  You can even try your Safe Mode network management applications (the results can be a little Flaky).

  How to start Windows 8 in Mode safe
  http://www.bleepingcomputer.com/tutorials/start-Windows-8-in-safe-mode/

  This example can be worth a try, he runs the built-in administrator to check your Apps.

  This EXAMPLE (ONLY) may or may not work for you with your program, it uses the built-in Administrator account to perform the update?

  "It seems that the"Run as Administrator"command gives you administrative privileges only, and they are not enough to install Java (and OpenOffice, by association). To work around this problem, you must actually connect to the built-in administrator.   Open a command prompt (Admin) with admin rights by using the Windows key + X then select this option.   At the prompt, type:

  NET user administrator / Active: Yes

  Then disconnect from your regular account and folder administrator integrated, where you might be able to install the update.  When you are finished, open a session to your regular account and, for security reasons, disable the built-in using administrator account:

  «net user administrator / active: No.»

  Account administrator integrated - turn on or off in Windows 8
  http://www.eightforums.com/tutorials/9650-built-administrator-account-enable-disable-Windows-8-a.html

  When a system gets so mucked up it's often best to restart once again from the beginning.

• Cannot use the file picker

  Whenever I try to use a file picker in any Store app on my laptop, the application crashes. I don't know what could be the cause.

  I'm not sure what it was, but after having downloaded manually about 50 updates to Microsoft.com and then restart, the file selector now works (I had problems with Windows Update as well, and that works too).

  Very strange, but at least it is fixed.