Cannot access the values in "thie' structure

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• Cannot access the value of parameter task flow when type java.lang.string

  Hi all

  I use Jdev 11.1.1.6.0 version.

  Here's the scenario. I enclose the workspace.

  A taskflow (testScope1TF) simply have 2 obligatory parameters corresponding type is String and ArrayList.

  This stubborn taskflow placed as a region in a pop up (p1) in a fragment (testScope2Fragment.jsff).

  Have a command to link to testScope2Fragment.jsff and from there, I'll put the value of the parameter.

  Pop until I can access the value of the ArrayList, but for string, it is show null. However all these setting set the same bean. What is the reason for the string parameter showing null?

  Can anyone help to understand this strange behavior.

  Here is the link to sample workspace

  https://drive.Google.com/file/d/0b-8Suq_hutEhNE01blZFUnlQdzQ/view?USP=sharing

  To run the example - ScopeTestPage.jspx run-> click on commandLink 1 -> press the commandButton control pop up 1.

  In output integrated wls console like below.

  ------------------------------------------------------------------------

  Table list size: 2

  String value parameter: null

  Here's the code-testScope2Fragment.jsff.

  <? XML version = "1.0" encoding = "UTF - 8"? >

  " < = xmlns:jsp jsp:root ' http://Java.Sun.com/JSP/page "version ="2.1" "

  ' xmlns:af = ' http://xmlns.Oracle.com/ADF/faces/rich "" "

            xmlns:f=" http://Java.Sun.com/JSF/core ">

  < af:panelStretchLayout id = "PSL1" >

  < f: facet name = "center" >

  < af:panelGroupLayout layout = "scroll".

                             xmlns:af=" http://xmlns.Oracle.com/ADF/faces/rich "" "

  ID = "pgl1" >

  < af:commandLink text = ' commandLink 1 ' id = 'cl1' partialSubmit = 'true '.

  actionListener="#{viewScope.TestScope2Bean.tesctScope2Method}"/ >

  < af:popup id = binding = "#{"p1"viewScope.TestScope2Bean.viewScopePopUp}" >

  < af:dialog id = "d1".

  title = "Pop of the scope on the view upwards the Value: #{viewScope.TestScope2Bean.testScopeView String}" >

  < af:region value = "#{bindings.testScope1TF1.regionModel}" id = "r1" / > "

  < / af:dialog >

  < / af:popup >

  < / af:panelGroupLayout >

  <!-id = "af_one_column_stretched"->

  < / f: facet >

  < / af:panelStretchLayout >

  < / jsp:root >

  public class TestScope2Bean {}

  String testScopeView = null;

  ArrayList < String > testScopeViewList = new ArrayList < String > ();

  Private RichPopup viewScopePopUp;

  public TestScope2Bean() {}

  Super();

  }

  public void tesctScope2Method (ActionEvent actionEvent) {}

  Add the code in the event here...

  this.setTestScopeView (In ViewScope Test");

  testScopeViewList.add ("sjdjshdsj");

  testScopeViewList.add ("cdsfdsfsf");

  RichPopup.PopupHints applyHoldspopUpHints = new RichPopup.PopupHints ();

  this.getViewScopePopUp () .show (applyHoldspopUpHints);

  }

  {} public void setTestScopeView (String testScopeView)

  this.testScopeView = testScopeView;

  }

  public String getTestScopeView() {}

  Return testScopeView;

  }

  {} public void setViewScopePopUp (RichPopup viewScopePopUp)

  this.viewScopePopUp = viewScopePopUp;

  }

  public RichPopup getViewScopePopUp() {}

  Return viewScopePopUp;

  }

  {} public void setTestScopeViewList (ArrayList < String > testScopeViewList)

  this.testScopeViewList = testScopeViewList;

  }

  public ArrayList < String > getTestScopeViewList() {}

  Return testScopeViewList;

  }

  }

  Thanks in advance.

  I took as look at your code. The problem is that you use a popup in the region and regions have a bit different (refer to http://www.oracle.com/technetwork/developer-tools/adf/learnmore/67-queryform-in-popup-253861.pdf) in the regions. Must be addressed the refreshment of the ifNeeded region to make your sample (see image below):

  

  Timo

• Sheet cannot access the values of c ++?

  I open a piece of c ++, and I want that plate to use values within onCreationCompleted. Feels like a simple thing, but it does not work.

  QmlDocument* qml = QmlDocument::create("asset:///SomeFile.qml").parent(this);
  Sheet* root = qml->createRootObject();
  
  QDeclarativePropertyMap* propertyMap = new QDeclarativePropertyMap;
  propertyMap->insert("imageWidth", QVariant(image.width()));
  qml->setContextProperty("imageInfo", propertyMap);
  
  root->open();
  

  When I try this in the paper, I get an error, there is no

  console.log(imageInfo.imageWidth);
  

  ReferenceError: Can't find variable: imageInfo
  

  But if I try to use onClick or else it works. I guess that leaves onCreationCompleted is called before I set the context property. Any suggestions? Can I call a function in the worksheet after I put this info?

  Have not tested, but can you try to set the property in the constructor of QmlDocument instead.

  Maybe your document is created completely (onCreationComplete) before your code C++ reach the setContextProperty() line.

      QDeclarativePropertyMap* propertyMap = new QDeclarativePropertyMap;
      propertyMap->insert("imageWidth", QVariant(image.width()));
  
      QmlDocument* qml = QmlDocument::create("asset:///SomeFile.qml").parent(this)
              .property("imageInfo", propertyMap);    Sheet* root = qml->createRootObject();
  
      root->open();
  

• I forgot my password to enter my computer, it says: you cannot access the data on this computer without the correct password

  who should I contact to get the password for my laptop

  who should I contact to get the password for my laptop

  Since you set the password, you'd be the only person to get the password. There are actually many options built into Windows to help you out of this situation:

  • Restart the computer with your Windows repair CD, then use system restore to set Windows in a few days (only works if you have recently changed the password).
  • Log on to your account admin to spare, and then reset the password for your existing account (works only if you set up an alternative admin account).
  • Log in as administrator mode without failure, then reset the password for your existing account (the password is usually empty).
  • Insert your flash drive USB with the password key file (only works if you have taken the time to create such a key file).
  • Use the password indicator (works only if you have created a hint and if it's good enough to allow you to guess the password)
  • Check your paper files (works only if you threw down the password somewhere)

• Dvd - cd rom on my laptop (Acer Aspire 5515) stop working, I get a code 19 saying that windows cannot access the drivers for this device., how can I solve this problem?

  I had used the Device Manager, try to reinstall the drivers fix for windows etc nothing works

  Hello

  ·         Did you make any changes before the show?

  I suggest that you run the fixit provided in the link below and check if it helps:

  http://support.Microsoft.com/mats/cd_dvd_drive_problems/en-us

• Windows cannot access the specified device, path or file. May not permissions to access you the item. Can someone tell me how to overcome this problem.

  Windows cannot access the specified device, path or file. May not permissions to access you the item. This message appears when I try to access also anti programs anti-virus will not play CD in windows media player. Can someone give me advice on what to do to remedy the problem.

  Hi Lee,.

  • You did any computer change?
  • What anti-virus program is installed on the machine?
  • What is the full and an error code error message when you access the CD through Windows Media Player?

  Follow the steps mentioned below:

  Start your computer in safe mode

  http://Windows.Microsoft.com/en-us/Windows7/start-your-computer-in-safe-mode

  Note: try to access Cd rom drive and antivrirus program and see that you get an error

  Perform a clean boot according to the link below:

  How to troubleshoot a problem by performing a clean boot in Windows Vista or in Windows 7

  http://support.Microsoft.com/kb/929135

  Note: Follow step 7 in order to his usual manner once completed troubleshooting computer

  The analysis of Microsoft Security Essentials online according to the LienSuivant:

  http://OneCare.live.com/site/en-us/default.htm

  Reply back with the results

• Windows 7 - get this message when you try to open a file. Windows cannot access the specified device, path or file. You can not have the appropriate permissions to access the item.

  When I left click on the icon to open the file, I get the 17 ' error '. "  I right click on icon and select "run as Administrator'l and it will open, but lately it won't and the message above."

  Hi Bob,

  1. in open file are you get this error message?

  2. don't you make changes on the computer before this problem?

  This problem may occur if one of the following scenarios arises on your PC.

  • You do not have permissions for the file or the location of the file.
  • The file is located on a site that is not accessible at the moment as a network location or an external drive that is not currently connected to the computer.
  • The file has been moved or deleted.
  • The shortcut or the file is corrupted.
  • The file may be blocked by Windows.
  • Your anti-virus software may block the file.

  Refer to the help article:

   

  Error "Windows cannot access the specified device, path or file" when you try to install, update or launch a program or file

  http://support.Microsoft.com/kb/2669244

  Important: Disable your antivirus or changed settings can make your PC vulnerable to viral, fraudulent, or malicious attacks. Microsoft does not recommend that you disable your antivirus software or change settings. If you need to temporarily disable your anti-virus software, you should reactivate as soon as you are finished. Use this workaround at your own risk.

  Response with more information to help you.

• I created a pdf file on my computer that has several links to to other PDFs, word documents, etc. When I send this to people that they cannot access the links. Probably because the files in the links are only stored on my computer. Any ideas?

  I created a pdf file on my computer that has several links to to other PDFs, word documents, etc. When I send this to people that they cannot access the links. Probably because the files in the links are only stored on my computer. Any ideas?

  Of course, it's an option as well. You can attach files to the main PDF file, or you can merge all files into a single PDF portfolio.

• Whenever I open a PDF document, I get a screen pop all few minutes cabbage Adobe.ARM says Windows cannot access the specified... maybe not permissions.  Otherwise, the document is correct.  How can I get rid of this message?

  Although PDF documents open and close normally otherwise, I get of an annoying pop-up message as follows box:

  Head: C:\Program Files (x 86) \Common Files\Adobe\ARM\1.0\AdobeARM.exe

  Message: Windows cannot access the specified device, path or file.  You can not have the appropriate permissions to access the item.

  I just continued to closing the message only to reappear a few minutes later, if I close it up!  Is there a way to get rid of this?

  Moved to forum Adobe Reader.

• How can I fix this error: DF024: unable to preserve the original file to... Error 32 the process cannot access the file because it is being used by another process. SEQ (1352).  ?

  I install creative cloud desktop application Illustrator on a machine with windows 7 64 bit running in a domain environment.  The download begins and takes about runs for a bout 10 minutes and then stops with error: DF024: impossible to preserve the original in "C:\Program Files\Adobe\Adobe Illustrator CC 2014\Support Files\Contents\Windows\AdobeLinguistic.dll" file error 32 the process cannot access the file because it is being used by another process. SEQ (1352)

  I am logged on as network administrator, and there is no other apps except a web browser (Chrome) running.  There is no other users logged in to the machine.

  How can I see what another process is using the file necessary so that I can fix it?

  Thank you

  MelissaB34 if you continue to face the difficulties of installation, you can also try to use the CC cleanup tool to help ensure a clean removal of the software.  You can find more information, as well as a link to download the CC cleaning tool, to use the CC cleaning tool to resolve installation problems. CC, CS3 - CS6 - http://helpx.adobe.com/creative-suite/kb/cs5-cleaner-tool-installation-problems.html.

• Access the values of cells in neighboring XTable Diadem

  Hello

  Can someone please help me understand how to access values in adjacent cells in the case of XTable EventValSet?

  Void XTable1_EventValSet (ByRef ByRef this, lines, columns, cells) ' set the event handler
  
  Select the box collar
  
      Case 1
  
        neighbor2 = This.Columns (2). Cell.Text  ' this is pseudo-code... Note how you deal properly with an adjacent cell?
  
      Case 2
  
        neighbor1 = This.Columns (1). Cell.Text
  
    Select end
  End Sub

  This code is for discussion... I couldn't find a way to do it.

  Thank you

  Jim

  Kevin,
  I contacted R & D on this issue, and they offered very useful answers.

  The first thing we need to understand is that the XTable stores all values. This allows XTables to have very high performance, even for large sets of data. For this reason, there is no built-in way to access the values of the cells surrounding (or arbitrary). We are limited to what we receive in the case of managers since the XTable is a structure based on events.

  Alternatively, we can write our own class that implements the XTable. In this way, we have the ability to reuse the Manager of EventValGet in the EventValSet Manager to access arbitrary cell values. Our new class must implement all the cell properties that are available in the EventValGet code, but they are not too many, so it is not unreasonable. Here is an example:

  class MyNewCell
  
    Public text
  
  end class
  
  Void XTable1_EventValSet (ByRef ByRef this, line, column, cell)
  
    Dim oCell
  
    Set oCell = new MyNewCell
  Nearby Sun
  
    Select the box collar
  
      Case 1
  
        Call XTable1_EventValGet (This, lines, columns + 1 oCell, false)
  
        neighbour = oCell.Text  ' Note This is pseudo-code... get a cell adjacent to the previous line
  
      Case 2
  
        Call XTable1_EventValGet (This, line, column - 1 oCell, false)
  
        neighbour = oCell.Text
  
    Select end
  MsgBox neighbor
  End Sub
  Void XTable1_EventValGet (ByRef this, line, column, ByRef cell, IsInputCell) ' Erzeugter event handler
  
    Cell.Text  = line & "-" & Col
  
  End Sub

  It is worth noting that, although there is workaround, it is against the rules of design XTable.

• When Microsoft Excel loads the following error occurs: Error 1406 Setup cannot write the value in the \xlsx registry key.

  I have Windows XP on a PC, I bought at the beginning of 2009.  I have been using Microsoft Office applications with no problems until now.  When I try to open Excel, the following events occur: 1) a presentation box appears and poster - "Please wait while the window configures Microsoft Office Home and Student 2007.  Collection of the required information.   2nd) another box displays the following message: Error 1406 Setup cannot write the value in the \xlsx registry key.  Make sure you have sufficient permissions to access the registry or contact the Support Services technical Microsoft (PSS) for help.  For more information about how to contact PSS, see PSS10R. CHM.
  3rd, the next area said cancel, start over or ignore.   Retry and ignore just redisplays the same message box again.  When I click Cancel, the following error message is displayed - fatal error during installation.   I do not understand why this is happening since 1) I've been using Excel for quite a while and 2) I'm not trying to install office as it was installed on my PC when it came from the manufacturer (Dell).  Also, I have no problem with the opening of other Office programs.  I am the only user on this computer.  Help, please!  Thank you, Dennis

  Okie dokie.

  Well I dug on the web and found someone with the same problem, and they said that when they have disabled "McAfee VirusScan 8.5 Access Protection", this error has disappeared. If this applies to you, give it a whirl if you wish.

  But the best support that I found came from this website: http://support.microsoft.com/kb/838687. The jist of it is (trying to fix it yourself):
  Fix it myself to fix this problem yourself, follow these steps:

  1. Log the computer by using an administrator user account.
  2. Start Microsoft Windows Explorer.
  3. On the Tools menu, click Folder Options.
  4. Click the view tab.
  5. Under hidden files and folders, click Show hidden folders and files.
  6. Clear the Hide extensions for known file types check box, and then click OK.
  7. Open the following folder: C:\Documents and Settings\All Users\Application Data\Microsoft\Office\Data\
  8. If you are running Office 2003, right-click Opa11.dat, and then click Properties. If you are running Office XP, right-click Data.dat, and then click Properties.
  9. Click the Security tab.
  10. Click Advanced.
  11. Click the permissions tab.
  12. Click to select everyone in the list entered permissions and then click change.
  13. Click to select the full control check box.
  14. Click OK three times. If these steps do not resolve this issue, delete the Opa11.dat file or the Data.dat file in the following folder and then restart an Office 2003 program or an Office XP program:
      C:\Documents and Settings\All Users\Application Data\Microsoft\Office\Data

      If this does not work for you, I would take my installation CD< completely="" uninstall="" microsoft="" excel="" (or="" any="" other="" problems="" that="" are="" giving="" you="" this="" error),="" then="" install="" microsoft's="" windows="" installer="" cleanup="" utility="" (which="" completely="" removes="" all="" stuff="" pertaining="" to="" whichever="" program="" you="" delete,="" for="" you,="" excel)="" and="" then="" reinstall="" microsoft="" excel.="" this="" utility="" program="" is="" really="" powerful,="" and="" you="" can="" download="" your="" copy="" from="">http://support.microsoft.com/kb/290301.

      So, here are three options for you to try. I hope one works for you - let me know it to be.

  -Carson

  P.S. - KC Chiefs? Colts all the way! :)

• Cannot access the windows service install

  Initial Setup error title: windows
  I'm unable to download the latest version of java as well as the updates of windows and the reason given was that "cannot access the windows service install" Pls advise

  Hello

  What happens when you try to perform windows updates?

  Check the status of the Windows Installer service and make sure that it is started

  Method 1:
  Start the Windows Installer service
  a. Click Start, type Services.msc and press {ENTER}
  b. double-click Windows Installer
  c. the value of the Windows Installer Manual startup type
  d. Click Start to start the service. Note the error message, if any.
  e. click OK.

  Unregister and register the Windows Setup program again
  Method 2:

  Unsubscribe and re - register the Windows Installer to do this follow the steps below.

  a. Click Start, click Run, type MSIEXEC /Unregister. and then click OK. Even if you do it right, it may seem that nothing is happening.
  b. Click Start, click Run, type MSIEXEC/REGSERVER and then click OK. Even if you do it right, it may seem that nothing happens, or you can briefly see an hourglass. After you run this command, the operation is complete.
  c. try your application based on Windows Installer again.

  Method 3:
  You can follow the steps in knowledge base article and check:
  Problems installing and uninstalling programs on Windows computers
  http://support.Microsoft.com/kb/2438651

• Windows cannot access the specified device path

  I have a HP 2000 laptop with windows 7. I had problems playing a dvd. I can burn images and photos of viev on cd. When you try to play a dvd a message-" Windows cannot access the specified device path. You can have not permissions to access this item. "I uninstalled the drive so it is reinstalled on reboot of windows. I used to get a flag asking what program to open with. Now to see "cd" should open in my computer.

  I use Google chrome.

  Hey @Stern07 ,

  Welcome to the HP Forums!

  I understand that you are unable to play the DVD on your laptop of HP 2000 by using Windows 7.

  There may be an easier way to solve this problem, but it's the method that I am referring usually to when having this problem:

  1. launch Regedit (Windows key + R > type regedit > click OK).
  2. navigate in the tree of HKEY_CLASSES_ROOT > DVD > shell > play > order.
  3. double-click on the (default) value on the right side of the split dialog box (String edit dialog box should appear).
  4 copy the contents of the value data field.
  5. click Cancel on the dialog box change the strings.

  Figure 1:

  6. right click on the right side of the split dialog box
  7. Select new-> expandable string value

  Figure 2:

  8. just press ENTER if the cursor is what allows you to change the name of the new value
  9. double-click on the new value that you just created (Edit String dialog should appear)
  10. glue the string that you have already copied in the value data field
  11. click OK in the Edit String dialog box

  Figure 3:

  

  12. now on the left side of the split dialog box, highlight the folder HKEY_CLASSES_ROOT\DVD\shell\play\command
  13 right-click and choose export.
  14. save this file in a location of your choice and a name of your choice.

  Figure 4:

  15. close regedit.
  16. go to the location you saved the file.
  17. right click on the file, and then choose the Edit option (expected to launch the file open in Notepad (or any text editor).
  18. you should see something similar to (not just copy and paste what I have below, because this PC has installed WinDVD):

  [HKEY_CLASSES_ROOT\DVD\shell\play\command]
  @= "Files \"C:\\Program (x86)\\InterVideo\\WinDVD\\WinDVD.exe\ '%1'.
  "New value #1" = hex (2): 22, 43, 00, 00, 3 a, 00 5 c 00, 50, 00, 72, 00, 6f, 00, 67, 00, 72, 00, 61,------.
  00, 6 D, 00, 20, 00, 46, 00, 69, 00, 6 C, 00, 65, 00, 73, 00, 20, 00, 28, 00, 78, 00, 38, 00, 36, 00,------.
  29.00, 5 c, 00, 6F 49, 00, 00, 00, 00, 65, 64, 00, 72, 56, 69, 00, 74, 00, 65, 00, 00, 6f, 00, 5 c,
  00,57,00,69,00, 6F, 00, 44, 00, 56, 00, 44, 00, 5 C, 00, 00, 57, 69, 00, 6F, 00, 00, 56, 44, 00,------.
  44,00, 2nd, 00, 65, 00, 78, 00, 65, 00, 22, 00, 20, 00, 25, 00, 31, 00, 00, 00

  19. now delete the first line:
  @= "Files \"C:\\Program (x86)\\InterVideo\\WinDVD\\WinDVD.exe\ '%1'.

  20. now replace all in front of the remaining line with just the character = @, final result should look like:
  [HKEY_CLASSES_ROOT\DVD\shell\play\command]
  @= hex (2): 22, 43, 00, 00, 3 a, 00 5 c 00, 50, 00, 72, 00, 6f, 00, 67, 00, 72, 00, 61,------.
  00, 6 D, 00, 20, 00, 46, 00, 69, 00, 6 C, 00, 65, 00, 73, 00, 20, 00, 28, 00, 78, 00, 38, 00, 36, 00,------.
  29.00, 5 c, 00, 6F 49, 00, 00, 00, 00, 65, 64, 00, 72, 56, 69, 00, 74, 00, 65, 00, 00, 6f, 00, 5 c,
  00,57,00,69,00, 6F, 00, 44, 00, 56, 00, 44, 00, 5 C, 00, 00, 57, 69, 00, 6F, 00, 00, 56, 44, 00,------.
  44,00, 2nd, 00, 65, 00, 78, 00, 65, 00, 22, 00, 20, 00, 25, 00, 31, 00, 00, 00

  Figure 5: 

  21 save the Notepad file and close Notepad.
  22. now, double-click the file that you just saved, a warning must appear to say you want to add stuff in the registry.
  23. click Yes to continue.
  24. a dialog box should appear indicating that the values have been added to the registry.
  25 re - open regedit.
  26 cross to HKEY_CLASSES_ROOT\DVD\shell\play\command (you must already be there)
  27. now the value on the side right hand (by default) must have the same data as before, but the Type must indicate that it is REG_EXPAND_SZ

  Figure 6:

  

  28. now, try to reboot your PC and try to play a DVD.

  Let me know if it works!

  -Source: DVD movie: Windows cannot access the specified device, path, or file. etc

• Lesson 1 homework load: cannot access the java.lang

  I made all facilities and followed all the steps of Lesson1 for the java ME course for Raspberry Pi, but when trying to load the homework examples in the zip file I get the following in Netbeans 8.0.2 error message (and many more mistakes, but I guess that it is the number one key).

  Cannot access the java.lang

  Fatal error: could not find the java.lang package in the classpath or bootclasspath

  ----

  
  

  I tried to load the files to work from home with 'file', 'open project' and navigating to the folder with the file build.xml. What I am doing wrong? How these files must be loaded?

  Simple examples with "to go". ' and 'destroy... '. "impression of the lessons worked well, both on the output of the PC console as the Bill pro forma raspberry connected.

  Note, I'm using version 8.1 of ME incorporated, SDK and Plugins currently available on the Oracle website.

  Thanks for your help.

  Willem

  It seems that the SDK was not established as a platform target in the properties of your project by a reason any (for example, older has not installed SDK as a platform project properties).

  Check following:

  1. menu Tools > Java platforms. "Oracle Java (TM) Platform Micro Edition SDK 8.1" should be here as a platform CLDC peresent. If you have not, add it here manually.

  2 menu popup on your project > properties-> platform: you select here as aplatform SDK and the existing mechanism. Note, in the event that your project contains a platform/device this dialog box will be filled with the default (s) value, but you have to press the "OK" button here to apply this default assignment.