Property selectedItem tree question

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• Spanning tree question

  I have a stack of 4 switches PowerConnect 7048 core. There are unacceptable delays on the network so I'm cleaning configurations and verification spanning tree as these have been set up by he previous admin. The four active links of 10 GB, the spanning tree different reports States:

  two are

  Te3/2/1 port active
  Status: Disabled role: disabled
  Identification of the port: 128.167 shipping: 0
  Fast port: no Protection from root: No.
  Designated the bridge priority: 4096 address: 5C26.0AAA.1EA6
  Identification of the designated port: 0.0 cost of access road designated: 0
  Root regional CSE: 80:00:5 C: 26:0 A: AA:1E:A6 CST Port cost: 0
  Root Guard..................................... FAKE
  Loop Guard..................................... FAKE
  TCN Guard...................................... FAKE
  Portfast auto... TRUE

  and two are

  Te2/2/2 port enabled
  State: Forwarding role: designated
  Identification of the port: 128.112 shipping: 2000
  Fast port: no Protection from root: No.
  Designated the bridge priority: 4096 address: 5C26.0AAA.1EA6
  Identification of the designated port: 128.112 cost of access road designated: 0
  Root regional CSE: 10:00:5: 26:0 A: AA:1E:A6 CST Port cost: 0
  Root Guard..................................... FAKE
  Loop Guard..................................... FAKE
  TCN Guard...................................... FAKE
  Portfast auto... TRUE

  . I think the first one indicates a problem and all must be reported as the redirection and designated. Is that correct and if so, how can this be done?

  Thank you

  Hello

  Does not serve a disabled state. If you do not disable spanning tree, it should allow. http://downloads.Dell.com/manuals/all-products/esuprt_ser_stor_net/esuprt_networking/esuprt_net_fxd_prt_swtchs/PowerConnect-7024_Reference%20Guide_en-us.PDF page 745

• The tree question

  Request Express 4.1.0.00.32
  
  I created a tree using the following query:
  
  Select case when connect_by_isleaf = 1 then 0
  When level = 1 then 1
  of another-1
  end the status,
  level,
  MAJR_DESC as title,
  NULL as an icon,
  MAJR_CODE as value,
  majr_desc as ToolTip,
  ' f ? p = & APP_ID.:2: & SESSION. : NO::P2_MAJOR:' | MAJR_CODE link
  of ' #OWNER # '. " WLMAJORS ".
  Start with 'COLL_CODE' is null
  connect prior 'MAJR_CODE' = 'PARENT '.
  siblings arrested by "MAJR_DESC".
  
  The tree seems to work fine, but I have a little problem. The tree lists the six colleges at my University. When you click on a college to decompress, it shows the different "majors" of the order. By clicking on any of these majors then load of information that major in various parts on the same page that contains the tree. In the tree, Arts & Communication is the first college. If I develop a college, say Liberal Arts and choose a major, say that English journal, Arts and Communication develops as well. The first sheet (Arts & Communication) grows every time that the page is. I don't want to do. The single sheet should be extended is the College that contains the key that I consult.
  
  None of this has meaning to anyone else than me? Any help is greatly appreciated.
  
  Bob

  Hello Bob,

  Give a few static id for the region of the tree, for example tree-reg-static-id (make sure model respective has the substitution for #REGION_STATIC_ID string #)

  And after the code to run when the page load section of your page @ apex.oracle.com

  if ($("#P1_MAJOR").val())
  {
  var firstNodeChild = $("#tree-reg-static-id li:first").find("li#"+$("#P1_MAJOR").val()).size();
  if( firstNodeChild == 0 )
  $("#tree-reg-static-id li:first").removeClass("open").addClass("closed");
  }
  else
  $("#tree-reg-static-id li:first").removeClass("open").addClass("closed");
  

  That should do the trick.

  However, I consider this a BUG!

  Kind regards
  Hari

• Properties-> Flex tree question Applications

  Right-click on the properties of a project, go to flex applications.

  FX3, only branches shown for my project are the ones with the real application (mxml) files

  In Fb4, it shows all my directories in my project and my applications are in the last subdirectory. But because I have 10 other subdirectories and probably more then 10 directories etc, the tree made my scroll bar about 1 1/5. ((1) there is no collapse all close this tree nasty 2) why it collapsed so all branches are closed, but only branches that appear are those with the mxml files does not start? It's super annoying to scroll down, see what application is selected, scroll to the add, then scroll down to select that I have added, and then scroll to the top to set the default value.

  Just start this view with the tree collapsed or expose branches that contain only mxml files.

  This forum is for the SDK. Issues specific to the IDE interface belong to its dedicated forum.

• UpdateDisplayList tree question

  Hi, I am facing after publication.
  
  I use a tree related to an xmllistcollection. I apply a filter funtion to this collection, but the elements are just updated to the tree by expanding or collapsing branches.
  
  I already tried to use invalidateDisplayList... or validateDisplayList... but it was unsuccsessful.
  
  Does anyone have an idea?
  
  Thank you
  Peter

  treeListagem.invalidateList ();

  Does the work!

• Recursive tree question

  Hello!
  
  I made a display with gites SEO link display object, relinquished control of the data on the page, added a rule, selected attributes.
  It works fine, but the tree displays all rows of the tablefirst, because the tree uses a unique view object and query does not limit data because if I limit to select only records of root, children are seen, of course. How to build a recursive tree, while it would initially only the records of root on top?
  
  Thank you!

  Yes, 1 view object can create a tree model. First of all on the data model for the App Module will be one with ViewCriteria and her child, using the ViewLink you defined for himself, without a viewcriteria.

• Select the property read only question to cross the field validation

  I've created two elements on a page and they are named P47_REQUEST_SOURCE_KEY (RSK) and P47_REQUEST_SOURCE_OTHER (RSO). I want to do SAR conditionally read-only based on the value of the RSK. BSR, here is a list of selection based on a LOV and RSO is a text field. I want RSO read-only unless the Serbian Republic of Krajina is equal to 'other '. I've experimented with read-only Condition Type value of ' expression element 1 is! exepression2 =', P47_REQUEST_SOURCE_KEY and expression expression1 two "other". (The value of the key stored in the LOV is 'OTHER' but the display value is 'Other'). I also tried the ' text in expression1. = to exepression2 with various permutations of expression1 and expression2.
  
  How do RSOcolumn condition that the content in the Serbian Republic of Krajina? No matter what I put the values in the properties read-only which is always read-only even when the value of the RSK is "other". Any ideas what I am doing wrong
  
  Thank you, Ned

  Hello

  You can try to javascript
  Place it in the HTML page header

  This page HTML Body

  onload="disRSO();"
  

  And then point the Form HTML P47_REQUEST_SOURCE_KEY element attributes

  onchange="disRSO();"
  

  Hope this helps

  BR, Jari

• By default, all nodes expanded in table tree jsff page in adf

  Hi all
  
  I have a jsff page there is a table on this subject tree. I can't be expanded in charge (or to the default behavior).
  
  How I reach.
  
  It is worth noting that this jsff page so I can't use before or after the phase.
  
  
  There is a property in the array of tree which is expandAllEnabled he developed tree nodes.
  There is a property more tree table which is first expanded it shows only the first table developed tree node.
  
  Thank you and best regards,
  Vikas
  
  Published by: vikasadf on May 16, 2013 08:02

  Hi Timo,

  Thanks for your quick response.

  I can't use listeners phase because I use jsff jspx.

  in any case, I found the solution by using the approach below
  creating a default method on the flow of task 1) and storage and by setting this method as the default activity in the workflow
  class Test
  {
  private RowKeySetImpl ps;

  public void initTreeTableNode() / * this method is used to develop all of the tree nodel.
  {
  if(PS==null)
  PS = new RowKeySetImpl (true);
  PS = new RowKeySetImpl (true);
  }
  }

  and store a page flow scope and usage disclosedRowKeys = "#{pageFlowScope.expanedAllNodes}" in treetable jsff on page "

  Thank you best regards &,.
  Vikas

• Node of the tree in default expansion

  Hello
  I have an element in the tree, the first node which remains extended, I can not find the reason for this behavior, can someone tell me how to stop growing.
  Thank you
  
  Published by: aparm on May 9, 2013 04:21

  I think that I had the same problem you describe. Look at this thread:

  The tree question

  Bob

• Default appearance of a tree of APEX

  Currently a tree on my apex request page loads fully developed mode. That is, all nodes and nodes are displayed.
  
  I have a need to load the page for all the collpased to its parent (not root level however) when the page is loaded.
  
  How can I get that without significant programming?
  
  Thank you
  R

  The simplest thing would be to set a property of tree Levels Max to a value that is not expand all levels.

• SelectedItem() ComboBox control

  I have a combobox, cb, I need to programmatically set the selection. The combobox has been completed by:
  
  cd.addItem({data:"string1",label:"string1"});)
  cd.addItem({data:"string2",label:"string2"});)
  cd.addItem({data:"string3",label:"string3"});)
  
  Lets say I want to set the ComboBox to "word2", I tried all of the following characteristics, no work:
  
  cb.selectedItem ("string2");
  cb.selectedItem(data:"string2");
  cb.selectedItem(label:"string2");
  cb.selectedItem({data:"string2",label:"string2"});)
  
  The docs say selectedItem() is read/write, but all the examples I can find are read-only.

  selectedItem is a property (selectedItem =...), is not a method (selectedItem (...)) and he do not get or set the item selected... He Gets or sets the value of the selected item (cb.selectedItem.label =...).

  selectedIndex is another property, which gets or sets the index of the selected item. So if you want to programmatically change what is selected, you must use it.

  PS - If you have copied and pasted this code into your file, you fill an instance called "cd", but trying to control something called "cb".

• TreeView with mixed cell types

  I would like to create a TreeView when some cells are CheckBoxTreeCells and
  Some are not. My scope is a medical search engine where we
  to have the investigator question a dataset by selecting one or more values. Here is one
  simple example:

  public class CheckBoxTreeSample extends Application {
      public static void main(String[] args) {
          launch(args);
      }
  
      @Override
      public void start(Stage primaryStage) {
          primaryStage.setTitle("CheckBoxTree Attempt");
          TreeItem<String> rootItem = new TreeItem<>("Dataset root");
          rootItem.setExpanded(true);
  
          final TreeView tree = new TreeView(rootItem);
          final TreeItem<String> testResultsItem = new TreeItem<>("Test Results");
          rootItem.getChildren().add(testResultsItem);
          testResultsItem.setExpanded(true);
  
          final CheckBoxTreeItem<String> normalTreeItem = new CheckBoxTreeItem<>("Normal");
          testResultsItem.getChildren().add(normalTreeItem);
          final CheckBoxTreeItem<String> abnormalTreeItem = new CheckBoxTreeItem<>("Abnormal");
          testResultsItem.getChildren().add(abnormalTreeItem);
          final CheckBoxTreeItem<String> preTreeItem = new CheckBoxTreeItem<>("PreCancer");
          testResultsItem.getChildren().add(preTreeItem);
          final CheckBoxTreeItem<String> cancerTreeItem = new CheckBoxTreeItem<>("Cancer");
          testResultsItem.getChildren().add(cancerTreeItem);
  
          tree.setCellFactory(CheckBoxTreeCell.<String>forTreeView()); 
                         
          tree.setRoot(rootItem);
          tree.setShowRoot(true);
  
          StackPane root = new StackPane();
          root.getChildren().add(tree);
          primaryStage.setScene(new Scene(root, 300, 250));
          primaryStage.show();
      }
  }

  So I would like to have the testResultsItem and the rootItem NOT have check boxes (which is why they are elements a treeitem), but have end-nodes be independent
  CheckBoxTreeItems. I tried this plant replacement, but that seems only to control the Boolean property:

          tree.setCellFactory(CheckBoxTreeCell.<String>forTreeView(new Callback<TreeItem<String>, ObservableValue<Boolean>>() {
            @Override
            public ObservableValue<Boolean> call (TreeItem<String> item) {
              if (item instanceof CheckBoxTreeItem) {
                return new ReadOnlyBooleanWrapper(Boolean.TRUE);
              } else {
                return null; //Don't display an CheckBox - obviously doesn't work...
              }
            }
          }));

  Recently, I saw this ad by Jonathan Giles:
  http://fxexperience.com/2012/05/ListView-custom-cell-factories-and-context-menus/
  but I don't know how that could apply to the present case.
  
  All help to determine how to remove or disable the checkboxes of the nonleaf node at least, would be greatly
  appreciated!

  BOPF wrote:
  Hi James,
  Thanks for your solution - it seems to work pretty well, but it takes a little time for me to integrate it in my 'real' code Unsurprisingly, I have more complex than the strings in the tree objects. I hope that it is not a conflict between the local box and the box private inside the CheckBoxTreeCell. Links should handle this, however.

  I have use a CheckBoxTreeCell, so no :).

  >

  I wonder why the "CheckBoxCells" (Table, tree, ListCheckBoxCells) do not expose the box as part of the API. Alternatively, they could make the box protected to allow its extension. Here again, this is the first for these classes, and I have not created a large number of public APIs. :)

  I think that the use of a CheckBoxTreeCell case is for the trees for which all elements treeitem is CheckBoxTreeItems. I think something like the import wizards in Eclipse. In this case, you don't need to access the box; This option is selected and indeterminate properties are directly related to the properties of the CheckBoxTreeItem. Your use case is a little more complex because you have mixed types of cells in your tree.

  Of course, there may be something that I am missing, but it seems to work.

• steps to execute on Simulator

  I build small page with button and I want to see this page on the Simulator hoe can I have the project of cascade sdk 10bbndk please help

  Auto discover found the ip of the Simulator, but does not (not connected)

  Hey there...

  Well...

  (1) make sure the Build Configuration-> Set Active is the Simulator-Debug

  (2) that the Simulator running in VMware Player...

  (3) run Configurations-> target Options-> Select the simulator of intellectual property, should not question it says not connected.

  (4) shall apply-> Run... or just run...

• Why authorized illustrator pathItem store error msg?

  

  If this happens, I scroll through my art works, compare their ono typename by one and my script to keep crushing.

  Finally, there is often one or two pathItem property object tree completely lose their minds.

  No property, but the msg of error do like this image, and it happens so often.

  I ran into this same error too.  Unfortunately I still don't know what causes it.  Some ways to solve the problem that I found is to select all, cut and paste and then try to run the script again. This can be automated:

  var done = false;
  var firstTry = false;
  
  while( !done ) {
    try {
      if( !firstTry ) {
         app.activeDocument.selectObjectsOnActiveArtboard();
         app.cut();
         app.paste();
      }
  
      /* CODE TO PROCESS GROUPS */
  
      done = true;
    }
    catch(err) {
      firstTry = false;
    }
  }
  

  All this would be inside your function.  You might also add code leaves auto after 5 or so tries, just add a variable 'count '.

  Other corrections that I found are close and reopen or restart Illustrator.  Sorry I don't have a better answer.

• BlazeDS-> lastResult-> [object Object]

  Hello!

  I have a 4 Flex, BlazeDS, J2EE application with Hibernate/MySQL connection.

  In my database table, I have three rows.

  Now I want to access it via my interface, so I write a creationComplete = "init ()": "

  private function init():void
       InterfaceUserService.getAllUsers();
  }
  

  And I have a mx:Tree:

  <mx:Tree id="tree" width="100%" height="100%" dataProvider="{InterfaceUserService.getAllUsers.lastResult}"></mx:Tree>
  

  My problem is, I have three (it's fine, Arce I have three lines of the table), but the result is:

  [object Object]
  [object Object]
  [object Object]
  

  
  How can I access attributes like "name"?

  In my book I tell me that this line should work

  dataProvider="{InterfaceUserService.getAllUsers.lastResult}"

  Why doesn' work for me?

  What is the problem?

  Best regards PHANTOMIAS

  Specify the labelfield property of tree with column field valid that you found in lastresult. If you have user-defined columns, use the Labelfunction property labelFunction is the appropriate fields and return a displayable string.

  Hope this will solve your problem