ADF Tree - tree of Trinidad

Similar Questions

• ADF tree example Code

  I work with a WSDL where one of the operations returns a mammoth collections response nested about five levels deep. In addition, the answer requires some massage here and there. That said, I have created a Web Service Proxy and can invoke the operation successfully.

  A test, I created a WSDL data control and tried to drag / drop a tree on the page; However, JDeveloper is unable to build iterators successfully but with elegance. When I try to add rules, JDeveloper outright crashes.

  So here's the question. Does anyone have examples of code to programmatically create a tree of the ADF? My requirement is to display master shapes / detail such that as I drill down to the main shaft, the data of the respective collection are displayed in the detailed form.

  There is a patch for JDeveloper available on MOS that solves the problem of not being able to drag & drop a tree on a page.

  Patch 14022488: ADF TREE TABLE CONTROL BLANK during a DROP ATTEMPT ON JSPX OR JSF PAGE

• Closed: ADF tree with Drag and Drop

  Hi all
  
  How to implement drag and drop functionality in ADF tree where we manage to reorganize the tree.
  Is this possible? any material / sample for the same thing.
  
  Thank you.

  Chris Muir has bloged about this 't-fit-all.blogspot.com/2009/09/jdev-11gr1-aftree-mashup-using.html http://one-size-doesn
  and AMIS has this http://technology.amis.nl/blog/3302/dropping-trees

  Timo

• Comments and questions about the mixture ADF Page flows with Trinidad UI

  Hi all
  
  I did a few tests to see how possible it is to use Trinity to the UI (for compatibility of this stinking IE 6) as well as the ADF Page flows / controller of the ADF. My question is whether there is a sustainable configuration from the point of view of Oracle. I did things to make it work and noted the following interesting behaviors (call anaomalies, if you wish):
  
  (1) addition of ADF Page Flow within the reach of the technology for a project automatically adds ADF Faces. If I try to eliminate ADF Faces of the scope of technology, it automatically deletes the flow of Page of ADF as well.
  
  (2) if I remove the ADF Faces DURATION 11 project library and create a page of trinidad (also set up the renderkit and as appropriate skin and remove a moment-false ServletADFFilter of web.xml) I get errors MDS when running the resulting page. I can't correct the error by removing the MDS libraries either - as soon as I put ADF Faces DURATION 11 library back, things are OK.
  
  (3) since I've faced ADF in my scope of technology, all newly created JSPX pages end up having af:document / af:form tags and have the namespaces implemented for ADF Faces. Not useful if I want only parts of Trinidad, but not a show-stopper, either.
  
  (4) an interesting thing that I have reported before... If I have the ADF Page library flow into my project and then configure navigation case in faces-config. XML (I know, wouldn't do that, just an observation, even if someone who has accidentally library ADF Page Flow in their project without any intention to use the ADF Page flows will find this very annoying to debug...), the first click of button that leads to the navigation works very well. All subsequent navigation requires two clicks on the link/button to trigger navigation. This behavior does not occur if you change the case of navigation to redirect = true.
  
  So, in summary, I seems to be the controller of flow/ADF Page ADF working with Trinidad, with a few minor problems of productivity due to an obvious requirement to have the Library Runtime of ADF Faces and the extent of technology ADF Faces included in my project. Now Oracle - is this going to be a sustainable configuration?
  
  I'd also appreciate comments, suggestions and comments from anyone else who has tried or is trying to use the ADF Page flows / ADF controller with a single user Trinity interface (well, in my case, I'm going to blur more using the tag af:template with components of the Trinity, but it's another whole story).
  
  Best,
  
  John
  
  bump #2

  + 1). Adding the ADF Page Flow within the reach of the technology for a project automatically adds ADF Faces. If I try to eliminate ADF Faces of the scope of technology, it automatically deletes the flow of Page of ADF as well. +

  ADF task flows have to ADF Faces e around. Not sure this is documented somewhere, but I hope it's

  (2) no idea about it

  + 3). Since that I've faced ADF in my scope of technology, all newly created JSPX pages end up having af:document / af:form tags and have the namespaces implemented for ADF Faces. Not useful if I want only parts of Trinidad, but not a show-stopper, either. +

  Looks like that is facing an emergency room to have an option in the dialog creation page if create an ADF or page of Trinidad. I'll take a note

  + 4). An interesting thing that I have reported before... If I have the ADF Page library flow into my project and then configure navigation case in faces-config. XML (I know, wouldn't do that, just an observation, even if someone who has accidentally library ADF Page Flow in their project without any intention to use the ADF Page flows will find this very annoying to debug...), the first click of button that leads to the navigation works very well. All subsequent navigation requires two clicks on the button/link to trigger navigation. This behavior does not occur if you change the case of navigation to redirect = true. +

  I'm not sure how to restrict we are on the "do not use" them in combination, but to me this looks like a bug.

  Frank

• ADF tree-table using the single object view

  Hi all

  I'm pretty new (in fact, quite new) to the development of the ADF so bear with me here.

  I use JDev version 11.1.1.7.0

  My question is this: -.

  I have a single table, with a single entity object and view read-only of the object, metaphorically, sitting on it. This table contains attributes such as Type of system, Application name, content of the Message, etc. It is used as a repository of audit trail for many applications in our field.

  Now what I want to do is create a style tree-table menu to allow the user to select a system Type (is there a lot of them) and cross the names of applications that are related to the type of system selected. Getting the granularity I'm not further than the name of the Application. When a user clicks on the Type system or a given Application name, the ADF array element that I have on my page .jspx should perform a partial page refresh to filter results accordingly.

  That's what I'm thinking the tree-table to look like:-l' user must be able to expand and collapse the nodes as needed.

  Type of <>

  < A system >

  < A.1 application name >

  < A.2 application name >

  < A.3 application name >

  < B > system

  < application B.1 name >

  < name B.2 of the application >

  < system C >

  < name C.1 of the application >

  etc...

  I did some research and I'm not sure I'm able to do what I ask with a single view object. Many articles and tutorials I've read up to now focus on the view of the objects that contain the link relationships with one or more display objects. This obviously creates a relationship master / detail that is easily available for the course I guess...?

  Any help would be greatly appreciated.

  Thank you

  JimBob

  No, you probably can't perform this operation with VO alone (because you do not have a recursive structure if I understood your sample).

  You'll need VO to 'Types of system' (as the root of the tree), VO for the 'systems' (logged on 'Types of system' VO with ViewLink) and VO for 'Requests' (connected on 'Systems' VO of ViewLink).

  Dario

• To extend your point culminating the ADF tree node lable

  JDev Version: 11.1.1.6

  How to highlight the exapand node in the component of the tree of the ADF?

  Thank you

  Kala

  Try this

  AF | tree: data-rank: selected af | : tree-stamp-text node

  {

  background-color: Red;

  }

  AF | tree: data-rank: selected: concentrated af | : tree-stamp-text node

  {

  background-color: Red;

  }

  AF | tree: data-rank: concentrated af | : tree-stamp-text node

  {

  background-color: Red;

  }

• The ADF tree fades after adding a button after the tag from the tree of the ADF

  I have a tree ADF that will have a few Groups (parent) and issues (child), it displays the content properly, now I have to add a button at the end of the page, so when I added a button on the page is shrunk and I see two bars vertical and horizontal scrolling for the part Questions and groups. but I want the content to be displayed correctly, and at the end the button should available.
  
  I tried width ADF Stretch and addition of the tree and the key to all the different types of components, but they did not work.
  
  Can you please suggest me a way to do this?
  
  The jsp page looks like this:
  
  < af:form >
  < af:tree - >
  < f: facet name = "nodeStamp" >
  
  < af:outputText value = "#{node." GrpDesc}"id ="ot1">
  
  < af:outputText value = "#{node." QstnDesc}"id ="ot2">
  
  
  <!- and I have a few components of selectOneRadio here, which will be displayed for each question >
  
  < / af:tree >
  
  <! Here, I added a button and I have actions defined for it >
  
  < text af:commandButton = "save and continue".
  ID = "cb2" / >
  
  < / af:form >
  
  
  
  
  
  
  Thank you
  Jean Lou
  
  Published by: user12217808 on April 27, 2012 04:55

  Before adding a status bar button, you will need to place a toolbar item.

  PanelCollection is a naming container. If you try to access your tree by ID, you need to add ID of panelCollection and: entry. As "tree1"-> "pc1:tree1".
  I think that panelCollection itself cant' break the queried data.

• Skin of the text of the ADF tree node and leaf separately

  Hello
  
  Is it possible to a tree (ADF 11 g), of the skin so that the text of a node is white on a black background, and the text of a leaf is black and white?
  I know that I can change the icons for a node and a sheet separately, but cannot find how to change the text styles separately.
  
  Groeten,
  HJH

  Hi, HJH,.

  As far as I KNOW, there is no way to do it.

  Perhaps you could make it out for the part of text only using something like:

  Then you can skin the outputText differently using the two classes.

  Sorry,

  ~ Simon

• How can I make an adf:tree even example 150 tips and tricks from Steve

  Hi all
  can you explain me 150 example
  "A tree showing the parent nodes needed for filter Matches.
  without filter to only show me the tree of the adf
  and how can I do a tree and view in detail criteria
  If by screencasts, it will be much better
  
  Note: I use jdeveloper 11 and scott schema
  Best regards
  Forakora

  For a basic on trees tutorial, see:

  [Objectives and accessors trees | http://www.oracle.com/technology/oramag/oracle/09-jul/o49frame.html]

  This specific example is something a little more complicated to ensure that lines which are parents of rows that meet the filter clause is also included in the query. Unfortunately I have no other documents available on this demo.

• Drop + Drag and ADF tree ContextMenu

  Hello
  
  I have a tree that acts as a listener of the drop (and the source of a drag too). This tree needs to have a context menu activated on option to perform various options such as deleting/adding nodes etc.
  All context menu options work as fine, until it is time to drag and drop operation is not performed. Time, any DND operation is performed on the tree menu popup does not appear.
  
  If I do not add a context menu in the < f: facet = 'contextMenu' name / >, even then the default context menu appears after DnD, but having a code to have the custom in this facet context, makes the context shuts after action by DND.
  
  I tried to make the option of PPR to refresh the tree as in the post.
  
  Context menu on right click of the af:tree node
  
  But also, this did not help. If I open the same URL in a new window once again, he has the available context menu, but once again until no DND is done. All this makes me feel, which probably the drop operation is somehow altering the State of the tree which is the origin of the context menu not to run again. Tried all combinations possible, but nothing has worked so far.
  
  Would be grateful and help/suggestions.
  
  I use JDeveloper 11.1.1.6.
  
  Thank you
  Sachin

  Hello

  the problem is because you change the key of the current row programmatically. To resolve the problem, you do the following

     //memorize current row key
     Object currentRowKey = tree.getRowKey();
  
     .... do your stuff here
     //set current row key back
  
     tree.setRowKey(currentRowKey);
  

  Frank

• ADF tree CommandLink + Menu content

  Hello
  
  I am trying to build a tree, in which the nodes must have a command link and an active context menu. Using JDeveloper 11.1.1.6.0, however the context menu does not appear, if the command link is for a particular node. If the command link option is not set for a node, then the option menu fact shows up. Here is what my code looks like. All the world faced a similar issue/know of a solution?
  
  
  My Code is something like -
  
  * < f: facet = 'contextMenu' name > *.
  < af:popup id = "p1" contentDelivery = "lazyUncached" >
  < af:menu text = "Location Menu" id = "m31".
  visible contentDelivery = "#{pageFlowScope.treedata.showLocationMenu}" = "immediate" > "
  < af:commandMenuItem text = "add a new Department".
  ID = "cmi2' partialSubmit = 'true' immediate ="true ".
  actionListener = "#{pageFlowScope.TreeData.createDepartment}" >
  < af:setPropertyListener from = "#{node.viewType} '"
  to = "#{pageFlowScope.formView} '"
  type = 'action' / >
  < name f: attribute = 'node' value = ' #{node} "/ >
  < / af:commandMenuItem >
  < / af:menu >
  ...
  < / facet >
  < f: facet name = "nodeStamp" >
  * < af:commandLink text = "#{node.key} #{node.text}" *.
  * action = "#{pageFlowScope.DynamicRegionBean.getDep}" id = "cl1" partialSubmit = "true" immediate = "true" / > * "
  * < / f: facet > *.
  
  
  Thank you
  Sachin

  You can try to imitate the behavior using an outputText.
  To do this, you add a clientlistener on the outputText with type 'click' and in the method related to the client listener javascript queue you a server event that makes navigation.
  Never tested on a tree, but it should work.

  Timo

• The ADF tree refresh

  Hi people, I have this code
  
  
  < af:inputText value = "#{bindings.string.inputValue} '"
  Columns = "#{Bindings.String.hints.DisplayWidth} '"
  simple maximumLength = "#{bindings.string.hints.precision}" = 'true' "
  styleClass = "search-colab" >
  < f: validator binding="#{bindings.string.validator}"/ >
  < / af:inputText >
  < af:commandButton actionListener = "#{bindings.getUsers.execute} '"
  Text =""
  ID = "search-colab-bt" / >
  
  
  < rendered af:tree = "true" visible = "false" value = "#{bindings." WCUserProfileWrapperIT7.treeModel}.
  var = 'node '.
  selectionListener = "#{bindings." WCUserProfileWrapperIT7.treeModel.makeCurrent}.
  rowSelection = "single" id = "t1" >
  < f: facet name = "nodeStamp" >
  < af:outputText value = "#{node.displayName}" id = "ot10" / > "
  < / f: facet >
  < / af:tree >
  
  
  When I get the 'search' getUsers, in the first time that I submit does not work, I have debugging and not even getting into the java method. When I try it the second time, enter Java method, but with the parameter that I enter the first time, IIR, I try the third time that the setting is the second time...
  
  Someone has little light to help me?
  
  Thks in advance

  Where is the setting? I only see an inputText, a button and a tree.
  I assume you are using the value for the inputtext as parameter to your function to the button.

  You must set the property the inputText to 'true' autoSubmit to make it directly accessible. And you should add a partialTriggers = "search-colab-bt" to tree update itself.

  Timo

• Hide icons to expand/collapse tree/TreeTable ADF

  JDev Version: 11.1.1.6

  How to hide ADF tree/TreeTable expand/collapse icons and ToolTips? I tried using the adf tree / selectors treeTable, can still see the ToolTips and icon container box.

  Thank you

  Kala

  Hello

  Hide the icon using css container,

  give, display: none for the container icon in css

  John

• Selection by program ADF default tree

  Hey, JDeveloper 11.1.2.0.0. Must select the top node of the ADF tree programmatically to every time refresh page or save the page. Grateful for the help. Thanks, Abhijit

  Hello

  This blog explains how to find a node and select in a multi selection case. You'll get the idea of how to do the same for the use case to select only that you are after. To get the key of the first node, you simply access the iterator binding of the parent tree node and retrieves the first line. Then use the PK information to create a RowKeyImpl for her

  http://www.Oracle.com/technetwork/developer-tools/ADF/learnmore/61search-in-rendered-trees-177577.PDF

  Frank

• Table tree ADF elements at all levels in nodeStamp facet

  Fusion Middleware Version: 11.1.1.5

  WebLogic: 10.3.5.0

  JDeveloper Build: Build JDEVADF_11.1.1.5.0_GENERIC_110409.0025.6013

  Project: Custom Portal Application WebCenter integrated with ADF custom workflows.

  Hello

  
  I have a problem with ADF Tree Table (af:treeTable) that if I add an item to a group under the facet "nodeStamp" he repeats for all levels in the tree even those outside the group.

  Overview:

  -3-master level / retail structure created using ADF business components (display objects 3 connected by 2 show links)

  -ADF Tree Table based on the master-detail

  -Requirement to indicate 3 levels of data in the first column tree

  -Table tree renders correctly showing the values for "node. FullName ',' node. DisplayValue' and ' node. HoursType' respectively in a tree of level 3.

  -When another element is added to the top node in the tree ("node. FullName') for example, some output text ('node. TimeBuildingBlockId'), it is displayed along components side ' node. DisplayValue' and ' node. HoursType' as well.

  Code snippet:

  < af:treeTable value = "#{bindings." Var PerPeopleFVO1.treeModel}' = 'node '.

  selectionListener = "#{bindings." PerPeopleFVO1.treeModel.makeCurrent}.

  rowSelection = "single" id = "tt1" styleClass = "AFStretchWidth."

  horizontalGridVisible = "true" verticalGridVisible = "true".

  disableColumnReordering = 'true' summary =' entered in the time sheet.

  displayRow = "selected" expandAllEnabled = "false".

  contentDelivery = 'immediate' autoHeightRows = '24 '.

  columnStretching = "column: column1 '.

  Binding = "#{pageFlowScope.TimecardMB.tree_binding}" >

  < f: facet name = "nodeStamp" >

  < af:column id = "c1" headerText = "Partner details" width = "500" >

  < af:group id = "g4" >

  < af:outputText value = "#{node." FullName}"id ="ot3"/ >

  < af:outputText value = "#{node." TimeBuildingBlockId}"id ="ot1"/ >

  < / af:group >

  < af:outputText value = "#{node." DisplayValue}"id ="ot4 ".

  inlineStyle = "color: Green;" make-weight: bolder; "/ >

  < af:outputText value = "#{node." HoursType}"id ="ot5"/ >

  < f: facet = 'filter' name / >

  < / af:column >

  < / f: facet >

  < f: facet name = "pathStamp" >

  < af:outputText value = "#{node}" id = "ot2" / >

  < / f: facet >

  < af:column FROM HERE... >

  Any ideas greatly appreciated.

  Hello

  Try to use a blender to distinguish three levels of the tree. You can have three different facets, three different af:group's.

  When you add at one level, it will not repeat in the other classes.

  Please see the excerpt below.

  selectionListener = "#{bindings." RefBusinessUnitView1.treeModel.makeCurrent}.

  rowSelection = "single" id = "t1" >

  facetName ="#{node.hierTypeBinding.viewDefName}">

  Alisson