To access the tables/views outside of the APEX

Similar Questions

• XE under VirtualBox configuration to access the APEX of external reviews

  Hello
  
  I don't know if I address the right forum, but I would throw all the possibilities...
  I installed a VirtualBox with Ubuntu 8.04 with Oracle Express Edition. After installation, I can access it from the computer invited without problem to http://127.0.0.1:8080 / apex
  
  I used port forwarding to be invited from outside access. I have forwarded ports 80, 1521 (DB) and 8080 (APEX). After doing this I am able on access DB via SQL Developer of foreign guest, but I'm unable to access the APEX facility. I checked the reviews IP which has been 10.0.2.15, so I tried to access http://10.0.2.15:8080 / apex of the host, but no luck...
  
  I do not know how DBMS_XDB works and if I have to redirect ports more than port usual http (80) and at the APEX (8080)...
  
  Any help will be appreciated!
  
  Josep

  Do you have access to remote clients?

• How to have an e-mail link that accesses the APEX page without you connect again.

  Greetings,
  
  It is common in our applications APEX to send e-mail to a user with a link to a specific data line so that they can access the line and approve it. The user who receives the email is already connected to the application, but when they click on the link in their email, he is asked to open a session. How to do this?
  
  Thank you, Tony
  
  Published by: hidden on 5 July 2012 14:47

  What you need is a custom page Sentinel installation that will detect if there is a session already valid and which then uses.
  See {: identifier of the thread = 2283805} for a fantastic example of Patrick Wolf on the functions of sentry page. You will need to change to get a valid session, through apex_custom_auth.get_session_id.

  For some tips, check out these blog posts
  http://joelkallman.blogspot.be/2010/10/custom-authentication-scheme-for-Oracle.html
  http://Zetetic.net/blog/2010/12/10/updating-page-sentry-for-Apex-40-upgrade.html
  http://timnzblog.WordPress.com/2010/09/13/application-express-and-JanRain/

  (from the last blog :) code example

  FUNCTION PAGE_SENTRY
  RETURN BOOLEAN
  IS
      l_username VARCHAR2(512);
      l_session_id NUMBER;
  BEGIN
      IF USER != 'APEX_PUBLIC_USER' THEN
          RETURN false;
      END IF;
       l_session_id := wwv_flow_custom_auth_std.get_session_id_from_cookie;
       -- check application session cookie.
       IF wwv_flow_custom_auth_std.is_session_valid THEN
           apex_application.g_instance := l_session_id;
           l_username := wwv_flow_custom_auth_std.get_username;
           wwv_flow_custom_auth.define_user_session(
               p_user => l_username, p_session_id => l_session_id);
           RETURN true;
       ELSE
           OWA_UTIL.REDIRECT_URL('f?p=RPXAUTH:LOGIN:'||
               nv('APP_SESSION')||
               '::::RETURN_APP_ID,RETURN_PAGE_ID:'||
               v('APP_ID')||
               ','||v('APP_PAGE_ID'));
       END IF;
       RETURN false;
  END page_sentry;
  

  Perhaps others have more recent links, but that's where you should look. I have not set myself up again, however, so I can't really be much more help on this.

• Get Windows security pop for the user name and password when you try to access the APEX

  Hi all

  I hope someone can help.

  I recently installed apex on my localhost, port 8081, and I try to go to http://localhost:8081\apex\apex_admin so I can set up a new area of work, but everytime I try I get security windows popup requesting identification name and user password. I tried my user, credentials, even credentials weblogic xdb credentials.

  Can someone point me in the right direction.

  I am running windows 7 Ultimate, with Oracle 11.2.0.1.0, apex 4.2.5 and weblogic/http server.

  I'm sorry. Don't know where the Apex forum is that's why I put in general.

  Anyhoo, this is now resolved. The anonymous account has been locked. Unlocked it and BINGO... all work.

  Thanks for taking a peek.

• Try to get the listener to the APEX to run in stand-alone mode

  US aircraft problems try to get the APEX listener running in stand-alone mode on AIX, but that did not work. We decided to switch to Linux, and now we get questions below on the Linux (Red Hat). Any ideas?
  
  Thank you!
  
  Java $ [oracle@ban-apex-prod apex_listener]-Dapex.port=8070-Dapex.images=/home/orale/apex/images-jar apex.war
  NEWS: Check out: /home/oracle/apex_listener/apex.war
  See: ' java-jar apex.war - help' for a full range of configuration options
  INFO: Extraction to: / tmp/apex
  INFO: Using classpath: file:/tmp/apex/apex/___embedded/start.jar:file:/tmp/apex/apex/WEB-INF/lib/xdb-1 1.2.0.jar:file:/tmp/apex/apex/WEB-INF/lib/poi-3.6-20091214.jar:file:/tmp/apex/apex/WEB-INF/lib/apex.jar: file:/tmp/apex/apex/WEB-INF/lib/ojdbc6.jar:file:/tmp/apex/apex/WEB-INF/lib/je-4.0.103.jar:file:/tmp/ap ex/apex/WEB-INF/lib/xmlparserv2-11.2.0.jar:file:/tmp/apex/apex/WEB-INF/lib/ojmisc.jar : file:/tmp/apex/ap ex/WEB-INF/lib/ucp.jar:file:/tmp/apex/apex/WEB-INF/lib/commons-fileupload-1.2.1.jar:
  INFO: From Embedded Web container: / tmp/apex
  December 7, 2011 16:36:55 ___bootstrap. The Deployment Manager deploy
  INFO: Deploy application path=/tmp/apex/apex/WEB-INF/web.xml
  December 7, 2011 16:36:56 ___bootstrap. The Deployment Manager deploy
  NEWS: deployment application path=/tmp/apex/apex/WEB-INF/web.xml
  December 7, 2011 16:36:56 com.sun.grizzly.Controller logVersion
  INFO: From Grizzly Framework 1.9.18 - o - Wed Dec 07 16:36:56 EAST 2011
  INFO: http://localhost:8070 / apex began.
  December 7, 2011 16:37:02 com.sun.grizzly.http.servlet.ServletAdapter doService
  SEVERE: service exception:
  java.lang.IllegalStateException: not yet initialized
  at oracle.dbtools.apex.config.ApexConfig.notInitialized(ApexConfig.java:249)
  at oracle.dbtools.apex.config.ApexConfig.getFile(ApexConfig.java:234)
  at oracle.dbtools.apex.config.ApexConfig.exists(ApexConfig.java:63)
  at oracle.dbtools.apex.admin.AdminManager.populateAdminFieldValues(AdminManager.java:868)
  at oracle.dbtools.apex.admin.AdminManager.getFieldMaps(AdminManager.java:841)
  at oracle.dbtools.apex.admin.Admin.displayAdminHTML(Admin.java:164)
  at oracle.dbtools.apex.admin.Admin.displayAdminPage(Admin.java:147)
  at oracle.dbtools.apex.admin.Admin.doGet(Admin.java:50)
  at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
  at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
  at com.sun.grizzly.http.servlet.FilterChainImpl.doFilter(FilterChainImpl.java:195)
  at com.sun.grizzly.http.servlet.FilterChainImpl.invokeFilterChain(FilterChainImpl.java:139)
  at com.sun.grizzly.http.servlet.ServletAdapter.doService(ServletAdapter.java:376)
  to ___bootstrap. SecureServletAdapter.doService (SecureServletAdapter.java:72)
  at com.sun.grizzly.http.servlet.ServletAdapter.service(ServletAdapter.java:324)
  at com.sun.grizzly.tcp.http11.GrizzlyAdapter.service(GrizzlyAdapter.java:166)
  at com.sun.grizzly.tcp.http11.GrizzlyAdapterChain.service(GrizzlyAdapterChain.java:180)
  at com.sun.grizzly.tcp.http11.GrizzlyAdapter.service(GrizzlyAdapter.java:166)
  at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:791)
  at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:693)
  at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:954)
  at com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:170)
  at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:135)
  at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:102)
  at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:88)
  at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:76)
  at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:53)
  at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:57)
  at com.sun.grizzly.ContextTask.run(ContextTask.java:69)
  to com.sun.grizzly.util.AbstractThreadPool$ Worker.doWork (AbstractThreadPool.java:330)
  to com.sun.grizzly.util.AbstractThreadPool$ Worker.run (AbstractThreadPool.java:309)
  at java.lang.Thread.run(Thread.java:679)
  
  
  December 7, 2011 16:58:39 com.sun.grizzly.http.servlet.ServletAdapter doService
  SEVERE: service exception:
  oracle.dbtools.rt.service.ServiceLocatorException: there is no defined service
  at oracle.dbtools.rt.service.ServiceLocator.acquireAll(ServiceLocator.java:91)
  at oracle.dbtools.rt.service.ServiceLocator.acquire(ServiceLocator.java:74)
  at oracle.dbtools.rt.service.ServiceLocator.acquire(ServiceLocator.java:85)
  at oracle.dbtools.rt.web.HttpEndpointBase.dispatchers(HttpEndpointBase.java:138)
  at oracle.dbtools.rt.web.HttpEndpointBase.service(HttpEndpointBase.java:85)
  at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
  at com.sun.grizzly.http.servlet.FilterChainImpl.doFilter(FilterChainImpl.java:195)
  at com.sun.grizzly.http.servlet.FilterChainImpl.invokeFilterChain(FilterChainImpl.java:139)
  at com.sun.grizzly.http.servlet.ServletAdapter.doService(ServletAdapter.java:376)
  to ___bootstrap. SecureServletAdapter.doService (SecureServletAdapter.java:72)
  at com.sun.grizzly.http.servlet.ServletAdapter.service(ServletAdapter.java:324)
  at com.sun.grizzly.tcp.http11.GrizzlyAdapter.service(GrizzlyAdapter.java:166)
  at com.sun.grizzly.tcp.http11.GrizzlyAdapterChain.service(GrizzlyAdapterChain.java:180)
  at com.sun.grizzly.tcp.http11.GrizzlyAdapter.service(GrizzlyAdapter.java:166)
  at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:791)
  at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:693)
  at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:954)
  at com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:170)
  at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:135)
  at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:102)
  at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:88)
  at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:76)
  at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:53)
  at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:57)
  at com.sun.grizzly.ContextTask.run(ContextTask.java:69)
  to com.sun.grizzly.util.AbstractThreadPool$ Worker.doWork (AbstractThreadPool.java:330)
  to com.sun.grizzly.util.AbstractThreadPool$ Worker.run (AbstractThreadPool.java:309)
  at java.lang.Thread.run(Thread.java:679)

  Hello

  US aircraft problems try to get the APEX listener running in stand-alone mode on AIX, but that did not work.

  Now, it's a coincidence - Colm just posted on this topic today: {: identifier of the thread = 2318817}
  It is in any case, he started on Linux, so...

  SEVERE: service exception:
  java.lang.IllegalStateException: not yet initialized

  This is the relevant part of your stack trace. You must call http://: 8070/apex/listenerConfigure and complete the initial configuration (mainly the database connection settings) before you can access the APEX for the first time.

  -Udo

• Windows Server 2003 external to the application of the Apex and listener Apex?

  Hi all
  
  I have oracle RAC INSTALLED on solaris with three knots. I have several users with the CCR. I want to install APEX so that each user can access APEX if they need. Based on the Google search I did is not clear for me. My goal is to stay away as much as possible of the production systems. Could you please tell me which method can be good to implement this? I think following methods but I don't know if they are correct.
  1 - Position the external Apex of Windows Server 2003
  2 - Place the Apex listener in Windows Server 2003
  3 - allow the user connect to the Windows Server to access Apex
  
  Thank you

  Hello

  APEX needs to be installed in a database. If you do not want to expose your RAC and use a separate instance of the database, users will not be able to access the data available in the CARS (unless you create database links, but you usually don't want that).
  You can install APEX Listener on your Windows 2003 to access the APEX facility in your RAC database. You must choose a J2EE container to host your listener of the APEX. See APEX listener installation guide for supported containers or search the forum or google to find out what other containers may be suitable for you (for example Apache Tomcat is not officially taken charge but able to accommodate the listener).
  You need to configure the firewall and/or rules of routing for all users may access the port used by the container.

  -Udo

• A search criterion and the result as a table in the header. Wanted to bind the result table to bean to access the value of the key

  The search criteria and the result is displayed in the table in a group header.  I want to get the value of the selected row and analyze the value of Vo in the next page for a variable binding. So I need to manage the value biniding to the bean tbal, but there is no option to bind the table to a bean. So, how can I get the selected value.

  Kind regards

  K M Krishna.

  First tell us your version of jdev, please.

  to get to the selected line you need not to link the table to a managed bean. You can for example drag the necessary attributes of the VO on the page and drop them as components of a inputText. the framework then generated the attribute bindings and sets the values of the current row for them. As you do not really need the inputText elements switch to source view (! it is essential!), then remove them. This will eliminate the Visual component, but attribute bindings are stored.

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  Timo

• How to access the child of the view object that is defined via the display link?

  JDeveloper 11.1.1.2 using:
  
  I defined the purpose of view 2 (ParentVO and ChildVO) and 1 notice link to specify the relationship between them.
  In the definition of link to view, I exposed the view of child object in the parent object from view with the name of the accessor "childlist is."
  
  In my module of the application, the data model contains the instances of the objects two view. The child view object instance has been added to the parent object instance see through display link
  
  I install the ParentVO to create both ViewImpl and ViewRowImpl classes and expose all accessor methods.
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  What is the right way to access the instance of ChildVO of ParentVO line line instance IE. ParentVORowImpl class?

  You should have a getEmployeesView method in the departmentsViewRowImpl class.

  You can try it with the HR schema and dept/emp tables to see if it works for you?

• How to access the public design OWB views 11g?

  (My apologies if this had been the subject of a debate earlier - I thought all discussions on details if...)
  On Oracle 11G, Oracle Warehouse Builder 11.1.0.7.0 RDBMS
  
  I need to examine the views of design like ALL_IV_PROCESS_TRANSITIONS etc in SQL * more.
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  (Granted OWBRTREP SELECT-rights on the view OWBSYS previously)
  
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  By browsing the ALL_IV_PROCESS_TRANSITIONS view definitions and underlying views, I end up getting a lot of data in the base table.
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  Any indication that can enlighten us on this is very appreciated!
  
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  Hello Haakon,

  Describes the steps in your scenario for me work: workspace layout you should see the contents of all_iv_process_transitions related to this workspace / obtaining of 0 means that you have not any transition.
  You can also try to query the view using the OWBSYS user (as thought that it is the supported way) - just make sure that you set the desired workspace. You can also take a look at the underlying the view definition and make sure that you can see the contents of the underlying tables/views.

  Are you sure that you ask the correct repository/workspace? The all_iv_process_transitions view is supposed to reflect the transitions in the workspace where you design your workflow. I.e. If you use multiple workspaces (for example like separate design & DURATION) - you should question your workspace design, not the runtime one.

  Kind regards
  JAVOR

  PS. granting access to public views OWB to user no - OWBSYS OWB (although not officially supported) could be obtained by OWB$ CLIENT and OWB_DESIGNCENTER_VIEW roles. (The two roles are protected by Word, but you can easily get around that through the third role).

  Published by: javor on October 11, 2009 02:56

• HP ENVY 15 Notebook PC: Envy 15 empty show - but the windows facing up and running - and can be accessed via Team Viewer

  Hello

  I used the laptop for almost two years, and today I came across the following problem (yesterday everithing worked fine):

  I opened the laptop and the power light is on, the finger scanning led was light but no display on the screen.

  I use team Viewer and I can access the computer laptop, scanned the finger and loads of windows 8.1 correctly, but still nothing appears on the screen of the laptop.

  Using Team Viewer: right click on desktop-> screen resolution and there are:

  Display: 1 Digital Flat Panel (1024 x 768 60 Hz)

  Resolution: 1024 x 768 (recommended)<- is="" grayed="">

  The screen should generally at a larger display: 1920 x 1080.

  So far, I have tried the following: Hard reset, serveral reboots, but no idea what to do next.

  Any help/suggestions would be appreciated.

  Have you connected an HDMI cable to the displayport to see if an external monitor works?

  You should have seen a normal window with Teamviewer. As I understand it, the window of Teamviewer for laptop is grayed out.

  This means that the solution of video display in your laptop has very probably.

  The previous suggestion, I did check.

• RDP has stopped working on Win7 incorporated after the restart, but I can't access the remote via VNC viewer

  Hello.

  I restarted yesterday a machine resulting in RDP no longer works.

  I can access via VNC viewer.

  Any idea that it might be?

  BR

  Rudi.

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• To access the values from the row outside the ListView ListItem

  Hello

  I spent two hours browsing the forums and documentation with no chance of finding a solution on how to access the list item data from outside the listview.

  Let explain me my code. It is marked with I work and what does not work and its expected behavior.

  Should work behavior

  
  Tapping & getting data
  

  The arrayDataModel is filled with 4 rows. Firstly the list item, second item in the list... etc.

  • Tapping on the order of the day, label with the id of triggeredText displays the value of a threaded list item.
  • The index of the tapped icon appears in the label with the id of triggerredIndex.

  Incrementing Index using ActionItems onBar

  By pressing action items 'previous' and 'next', you can increment the index value to the label with the id of triggeredIndex. The order of the index is 0-4, even as total of the items in the list.

  How to extract data from the index when the value of triggeredIndex?

  Buttons

  The buttons at the bottom of the screen... Select 1, select the 2nd, 3rd Select should select indexes 0,1,2 of the list and display the value in triggeredText and triggeredIndex. They do not work.

  How did I pull the values when you click the buttons?

  import bb.cascades 1.3
  
  TabbedPane {
      id: root
      showTabsOnActionBar: false
  
      Tab {
          id: mainTab
          title: "Test List"
              Page {
                  id: mainPage
                  titleBar: TitleBar {
                      title: "List Traversal Test"
                  }
                  actions: [
                      ActionItem {
                          title: "Previous"
                          ActionBar.placement: ActionBarPlacement.OnBar
                          onTriggered: {
                              // get current selected index from list=
                              var currentIndex = parseInt(triggeredIndex.text);
  
                              if(currentIndex <= 0){
                                  //do nothing already at first item
                              }else{
                                  // subtract 1 from index ( ci - 1) ?
                                  var newIndex = parseInt(triggeredIndex.text) - 1;
  
                                  // show data from new selected index
                                  // ???
  
                                  // triggeredItem.text = XXX // the data
                                  // ???
  
                                  // triggeredIndex.text = X // the current index
                                  triggeredIndex.text = newIndex;
                              }
                          }
                      },
                      ActionItem {
                          title: "Next"
                          ActionBar.placement: ActionBarPlacement.OnBar
                          onTriggered: {
                              // get current selected index from list=
                              var currentIndex = parseInt(triggeredIndex.text);
  
                              if(currentIndex == 4){
                                  //do nothing already at lastitem
                              }else{
                              // add 1 to index ( ci + 1) ?
                              var newIndex = parseInt(triggeredIndex.text) + 1
  
                              // show data from new selected index
                              // ???
  
                              // triggeredItem.text = XXX // the data
                              // ???
  
                              // triggeredIndex.text = X // the current index
                              triggeredIndex.text = newIndex;
                          }
                          }
                      },
                      ActionItem {
                          title: "Clear"
                          ActionBar.placement: ActionBarPlacement.OnBar
                          onTriggered: {
                              // set current index to 0 (top item in list)
                          }
                      }
  
                  ]
                  Container {
                      preferredHeight: maxHeight
                      layout: StackLayout {
                          orientation: LayoutOrientation.TopToBottom
                      }
  
                      Label{
                          id: triggeredItem      // value of listitem from current index
                          text: "0"
                      }
                      Label{
                          id: triggeredIndex    // current index
                          text: "0"
                          onTextChanged: {
                              // set triggeredItem.text to contents of selected ListItem with same index
                              // STUCK HERE cannot access ListItem.dataModel(indexPath) from here....
                          }
  
                      }
                      Container{
                          ListView {
  
                              id: theList
                              objectName: "dalist"
                              dataModel: ArrayDataModel {
                                  id: theListModel
                              }
                              listItemComponents: ListItemComponent {
                                  StandardListItem {
                                      id: itemRoot
                                      title: ListItemData
                                  }
  
                              }
                              onTriggered: {
                                  var si = dataModel.data(indexPath);
                                  triggeredItem.text = "LIST ITEM CONTENT: " + si;  //set content when user taps on item
                                  triggeredIndex.text = "LIST ITEM INDEX INDEX: " + indexPath;  // set index when user taps
                              }
  
                              onSelectionChanged: {
                                  //console.log(selected);
                              }
  
                              onCreationCompleted: {
  
                                  //add some data to the listview
                                  theListModel.append("First List Item");
                                  theListModel.append("Second List Item");
                                  theListModel.append("Third List Item");
                                  theListModel.append("Fourth List Item");
                              }
                          }
  
                      }
                      Container{
                          layout: StackLayout {
                              orientation: LayoutOrientation.LeftToRight
                          }
                      Button{
                          text: "Select 1st"
                          onClicked: {
                              theList.clearSelection();
                              theList.select(0);
  
                          }
                      }
                      Button{
                          text: "Select 2nd"
                          onClicked: {
                              theList.clearSelection();
                              theList.select(1);
  
                          }
                      }
  
                      Button{
                          text: "Select 3rd item"
                          onClicked: {
  
                              //expected behaviour is to show data from Third List Item
  
                              // triggeredIndex.text = INDEX 3
                              // triggeredText.text = (DATA FROM THIRD LIST ITEM)
  
                              // THIS IS NOT WORKING ....
                              theList.clearSelection();
                              theList.select(2);
                              console.log(theList.dataModel(3));
                              triggeredItem.text = theListModel.dataModel(3);
  
                          }
                      }
                  }
                 }
              }
          }//tab
  }
  

  Thank you and have a happy and healthy 2015!

  Your help will be greatly appreciated.

  I ran and got this:

  asset:///main.qml:161: TypeError: Result of expression 'theList.dataModel' [bb::cascades::ArrayDataModel(0x1091a838)] is not a function.
  

  But it works

  theListModel.data([3])
  

  But this isn't the solution, you have a more serious problem. You select a value, you trigger. If you add this in onTriggered you select it (and you can see that it changes color when it is selected).

  theList.select(indexPath);
  

  If you want to use option to deselect

  theList.select(indexPath, !theList.isSelected(indexPath));
  

  And if you want to have that one chose this

  theList.clearSelection();
  theList.select(indexPath);
  

  Inside the button 'Select the 3rd point' allows to select programmatically

  theList.select([2]);
  

  It works but I'm not sure what you're trying to do

• Unable to access the photo viewer; and also cannot access the desktop icons because they are changed to the photo viewer icon.

  Original title: I tried to apply the photo viewer to open a file and the photo viewer icon replaced each icon on my desktop. Now I can't open anything on my desktop. What is going on?

  The name is below the icon, but the correct icon has been replaced by windows Photo Viewer icon. When I click to open it, it says: windows Photo Viewer cannot open this photo because Photo Viewer does not support this file format, or you do not have the latest updates... I don't know what I did!

  Hi,

   

  Thanks for posting your question in the Microsoft Community.

  From your problem description, I understand that you are unable to access the photo viewer; and also cannot access the desktop icons because they are changed to the photo viewer icon. Please let me know if you do not experience this problem.

  I understand the inconvenience caused to you. I'll help you solve the problem!

   

  Before troubleshooting, I have little information on the issue.

  1. did you of recent changes to the computer before this problem?

  Try the methods suggested in the article below and check after each method:

  Method 1: Icons change incorrectly in Windows: http://support.microsoft.com/kb/2396571

  Registry warning: Important This section, method, or task contains steps that tell you how to modify the registry. However, serious problems can occur if you modify the registry incorrectly. Therefore, make sure that you proceed with caution. For added protection, back up the registry before you edit it. Then you can restore the registry if a problem occurs. For more information about how to back up and restore the registry, click on the number below to view the article in the in the Microsoft Knowledge Base: 322756. How to back up and restore the registry in Windows: http://windows.microsoft.com/en-us/windows-vista/Back-up-the-registry

   

  Method 2: Run scan files system (CFS) auditor, to repair missing or corrupted system files.

  How to use the System File Checker tool to fix the system files missing or corrupted on Windows Vista or Windows 7: http://support.microsoft.com/kb/929833

  If the problem persists, post your reply with the results and the questions asked above. We are happy to help you further in the advanced troubleshooting steps!

  It will be useful.

• Windows Photo Viewer cannot open this picture because you don't have the appropriate permissions to access the location of the file. »

  Separated from this thread.

  I have the same problem when I try to access some of my photos through any method (File Explorer, IE, Windows Photo Viewer, etc.).  When I try to display the image, I get an error message that says "Windows Photo Viewer cannot open this picture because you don't have the appropriate permissions to access the location of the file."  A few photos in the folder open very well.

  The photos are stored on the hard drive of PC in the pictures folder.  Not all pictures are affected - some I can always access.  I tried to run your AutoCorrect tool - it has not fixed the problem.  I tried to add "everyone" by your above statement and he could not solve the problem.  While it was updating the permissions for everyone, it displays the following error message: "unable to enumerate the objects in the container.  Access is denied. »

  Hi Bruce,.

  You might face this problem when you have not signed up your computer as an administrator user. Please write us with the following details.

  You did changes to photo viewer settings prior to this problem?

  I suggest that you follow the steps in the link below by Babu V dated August 21, 2013 and check if this may help you.

  http://answers.Microsoft.com/en-us/Windows/Forum/windows_8-files/window-Photo-Viewer-cant-open-this-picture-because/05e31f84-75ab-4772-84a5-5ce0e6e71f61

  Let us know the status of the issue.

• Can not access the rows of an item of table no-netsed in execution of the embedded R

  Hi all

  I am running a script R (R running embedded) oracle database

  I use under request

  Select *.
  table (rqEval (cursor (select 'divider' 50, 500 "numDots" of the double),))
  "select 1 id, 1 double val,"
  'myRandomRedDots2'));

  
  

  I want to save the result in a variable. So under anonymous block has written

  
  

  declare

  ID number (10);

  Val number (10);

  Start

  SELECT id, val in id, val

  table (rqEval (cursor (select 'divider' 50, 500 "numDots" of the double),))

  "select 1 id, 1 double val,"

  'myRandomRedDots2'));

  end;

  /

  But I get the error "can not access an element of no nested table lines.

  The one you suggest please how to fix this.

  Thank you

  Billa

  
  

  Billa,.

  You see the error "can not access the lines of a no nested table element" of PL/SQL, because rqEval (..., ' select 1 id, 1 double val ',')