TreeView apex 5: set the selected node (or remember selection between page views)

Similar Questions

• Call a method before the following operation to set the selected values

  Use case: I display a VO as an ADF multiple checkbox select. This VO is the detail of a master/detail. I managed to store the selection state in a bean managed on autoSubmit. Then the user navigate to the record of the master, and then goes back to the previous record. The buttons next and previous were created using operations in data controls. I want to back up the State of the selection by clicking previous or next.

  There are a lot of tutorial on how to get the selected values, but none on how to set the selected values. How would you do it?

  11 GR 1 material JDev

  What I ended up doing:

  1 redefine listener action for the navigation buttons

  {} public void nextQuestion (ActionEvent event)

  saveSelectedState();

  navigateQuestion ("Next");

  restoreSelectedState();

  }

  {} private void navigateQuestion (string operation)

  OperationBinding operationBinding = ADFUtils.findOperation (operation);

  operationBinding.execute ();

  }

  2 Save and restore the selection state using bindings

  Guava Multimap

  Private ListMultimap selectedIndices.

  private void saveSelectedState() {}

  Get id question

  DCIteratorBinding questionBinding = ADFUtils.findIterator ("QuestionsView1Iterator");

  Question of rank = questionBinding.getCurrentRow ();

  Number questionId = (Number) question.getAttribute ("Id");

  JUCtrlListBinding listBinding = (JUCtrlListBinding) ADFUtils.getBindingContainer () .get ("AnswersView2");

  int [] valueIndices = listBinding.getSelectedIndices ();

  selectedIndices.putAll (questionId, Ints.asList (valueIndices));

  }

  private void restoreSelectedState() {}

  Get id question

  DCIteratorBinding questionBinding = ADFUtils.findIterator ("QuestionsView1Iterator");

  Question of rank = questionBinding.getCurrentRow ();

  Number questionId = (Number) question.getAttribute ("Id");

  int [] valueIndices = Ints.toArray (selectedIndices.get (questionId));

  JUCtrlListBinding listBinding = (JUCtrlListBinding) ADFUtils.getBindingContainer () .get ("AnswersView2");

  listBinding.setSelectedIndices (valueIndices);

  }

• ComboBox - trying to set the selected item

  I call a remote object that calls the following function to the suite. The returned object is used to fill a form of TextInputs and a ComboBox control - this is a form of change. How can I set the selected item in the ComboBox? I could not get the selectedItem to work, and I do not know the value of the index that corresponds to selectedCompany.CompanyType in order to use selectedIndex.
  
  private void receiveSelectedCompany(event:ResultEvent):void {}
  selectedCompany = event.result as business;
  
  copy the record in the areas of publishing
  txtCompanyId.text = selectedCompany.CompanyID.toString ();
  cboCompanyTypeEdit.selectedItem.CompanyType = selectedCompany.CompanyType;
  txtCompanyName.text = selectedCompany.CompanyName;
  txtCompanyShortName.text = selectedCompany.CompanyShortName;
  txtTaxId.text = selectedCompany.TaxID;
  }
  
  Thanks in advance,
  France
  

  FranceC, here is a function allows you to do.

  simply call the selectComboValue function and pass it the name of the combobox and the search string as follows:

  selectComboValue (Mazonedelistederoulante, dataObj.fieldName.toUpperCase ());

  Here's the function:

  public void selectComboValue(select:_mx.controls.ComboBox,_optionToSelect:String):void {}
  for (var i: int = 0; i< select.dataprovider.length="" ;="" i++)="">
  If (select.dataProvider.getItemAt ( ) .label == optionToSelect) {}
  select.selectedIndex = i;
  break;
  }
  }
  }

  PS: If you are looking for the data rather than on the label simply change this line:
  If (select.dataProvider.getItemAt () .label ==)
  to do this:
  If (select.dataProvider.getItemAt ( ) .data == )

• How to set the property node maximum xscale for several scale XY Chart

  Hello

  I use a graph XY with three X axis and three scales of axis Y to draw the three sets of data. This works well.

  What I do now is to set the Xscale.Maximum property node for one of the x-axis (the other two autoscale). If I click right in the (Create Blockdiagram; Node property; X scale; Maximum) I can not choose what x-axis I want to put the Maximum for.

  So my question: how to select a specific axis allows you to set the XScale.Maximum property node when having several axes?

  Thank you for your help, any suggestions are appreciated!

  Hello

  After some more research and experimentation, I found that using the scale property X Active I can determine/set for which the XScale.Maximum Xscale is used.

  This solved my problem.

  I hope someone else can save themselves a few hours with this thread!

  Thank you

• setting the selection list values in the tabular presentation

  Hi all
  
  I have a form of a table with a column that contains lists of selection I need to set the values for all rows in the form of tables.
  I'm trying to set the values on the click of a button, but apparently not enough to work.
  
  Is there another way to do it, perhaps with javascript?
  
  Any help would be appreciated.
  
  Kind regards
  Cleo

  Cleo,

  He's working now, sorry I missed the fundamental thing that you try on a selection list and not entry, as says my above entry script...

  Just use this code

  $('select[name="f10"]').val('Y');
  
  //OR this if you need to loop through them
  
  function approveAll(){
     jQuery.each($('select[name="f10"]'), function(i) {
      this.value ='Y';
    });
  }
  

  It was me!

  Published by: VC on July 13, 2012 15:57

• Failed to set the selected index of a ToggleButtonBar to "0".

  Hello:

  I have a problem with ToggleButtonBar.

  I put my toggleButtonBar with a viewStack with list of the VBoxes containing formItems. When the page loads for the firsttime, all right. The first button in the toggleButtonBar is selected with the correct formItem in the viewstack. I fill out the forms on each article and click on the submit button. It will take me to the homepage again. Next time when I click on a button to take me to the toggleButtonBar, the last selected button is selected with the form associated with that. I need to reset the togglebuttonBar to the first selection. I tried to set the selectedIndex property of toggleButtonBar and the viewStack to '0', but doesnot work.

  Someone at - it immediate help would be highly appreciated.

  Happy to help you. Maybe my post being the answer does not appear yet, but if you forgot to mark my poist as the answer, that would be appreciated.

• How to set the doctype node using dbms_xmldom?

  Hi all
  
  IM using oracle 10g. I generated an xml file using dbms_xmldom.
  
  I need set the version xml and doctype to my xml file.
  
  XML version I've defined using dbms_xmldom.writeTofile.
  
  But not able to set the doctype... tried with dbms_xmldom.makedocumenttype... But no result...
  
  How to set the doctype using dbms_xmldom?
  
  Concerning
  Sankar MN
  
  Published by: SankaraNarayanan.M.N on October 17, 2011 05:40

  http://download.Oracle.com/docs/CD/B19306_01/AppDev.102/b14258/d_xmldom.htm#i1121082

• Authentication only the selected app pages

  Hello
  
  I have a request that I have about 20-25 pages, all are mainly reports.
  In this request that page is there for any changes to the data.
  
  I want other pages to be PUBLIC, but when the end user go to edit this page, I want to check for authentication.
  
  So basically I want authentication for this single page only, not to any other page.
  
  Please suggest me how I can do this.
  
  Kind regards
  Smith

  Hello

  Go change the definition of the page and change the authentication "Page is Public" for public pages

  BR, Jari

  Published by: jarola on November 18, 2009 12:08

• Select which type of list APEX 4 replaces the selection with redirection list in APEX3.1

  I have 3 selection lists. The first select list is filled with elements by default, independent of the other element values. The second list depends on the value chosen in the list of the first and the third list depends on the values selected in the list of the first and second.
  
  APEX 3.1 I did the first and the second list "Select list with redirection", because I don't want the page to be submitted, but I want only the values to set. This solution works very well.
  
  Now, I want to apply this solution in an APEX 4.0 page. The elements are all defined in a select list. I tried different settings-> Page Action options when the changed value. Redirecting to the page and URL redirection are not an option in this case.
  Submit the page and redirect and SetValue both entail the same problems: after choosing a value in Selectlist1 the other elements are reset, but selectlist2 is populated with the items I want. All elements of the page are reset after choosing a value in Selectlist2 and Selectlist2 (and selectlist3) are still empty.
  
  So my question is: what is the best option to choose when I want to fill the lists that depends on the other? Are there other solutions to use, and then select list with redirection and SetValue?

  Hello

  For dependent Select lists 4 APEX, LOV cascading is the way to go.

  On the second list, select under "List of values" define "Cascading LOV Parent éléments" =
  On the third first + second or third, only value according to your particular situation.

  And when the value modified the Page Action = None.

  Concerning

• Find the select privileges on views and a package

  Hi all
  
  I'm looking for a display of queries / who can I ask to search for users who have obtained access to the views.
  
  I have a few 100 views, and I want to know the users who have access to each notice.
  
  Interviewed several of the views predefied but I'm unable to find the information.
  
  
  Also, I need to find users who grants at the sight of packages.which to interview?
  
  Operating system: SOlaris SPARC
  Oracle Version: 11.1.0.7
  
  
  Please suggest
  
  
  Thanks and greetings
  KK
  
  Published by: Kk Sep 12, 2011 02:56

  >
  Also, can you help me with a query for packages?
  >

  You can pass the name of the PACKAGE, but also a parameter to the table TABLE_NAME

  SELECT "GRANT" | privilege | "on" | table_name | « à » || dealer of dba_tab_privs where table_name in
  (select object_name from dba_objects where owner = 'OWNER' and object_type = 'PACKAGE');

• How to set the new tab to open my home page?

  If I press on a new tab, it opens a selection of windows of recently viewed things, while I want to repeated just as my search page.

  Go to Subject: config get browser.newtab.url change in its value to a link you want or on: House(default homepage)

  • Subject: config

• Setting the 'Email' button to send only specific pages in a PDF file

  Hey everyone, could not find this question at the Board of Directors, so thought I would give it a shot.

  I have a PDF I do w / a cover page, what I want to know is if I put 'email PDF' button specially send the PDF without the included cover page (so the cover page is page 1 in a 5-page document, the pdf sent by email would only include pages 2-5).

  Not sure if this is possible, but I thought that I would like to tender hand to experts - thanks in advance!

  

  Is not possible.

• Request OA region shows the previous search results when moving between pages

  Hi all
  
  I have a custom Page of OA, which is a query based on a LOV region to search for names of devices. The problem I am facing is once the device name is searched and I'm going to another page through quick links and back on the same page Search Device, it shows the previous search results. I am does not keep AM for all navigation page.
  
  I already tried things:
  4 K I tried refreshing VO using clearcache and reset methods on the VO.
  2 get, click on the OK button of the query in ProcessFormRequest region and the Go button I use forwardImmediatelyToCurrentPage. And in the process request method that I question the results manually when will click on a button. Otherwise I do it manually where clause condition 1 = 2 and ensure that the VO returns no rows.
  
  But still, I am not able to get rid of the issue.
  
  The used code is pasted below for your reference. It is urgent. Can you please provide pointers.
  
  
  ' Public Sub processRequest (pageContext OAPageContext, OAWebBean webBean)
  {
  super.processRequest (pageContext, webBean);
  Try
  {
  Am = (VpaAdminAMImpl) pageContext.getApplicationModule (webBean) VpaAdminAMImpl;
  TkvpaDeviceSearchVOImpl deviceAll = am.getTkvpaDeviceSearchVO1 ();
  
  deviceAll.clearCache ();
  deviceAll.reset ();
  deviceAll.setWhereClause ("1 = 2");
  deviceAll.setWhereClauseParams (null);
  String query = deviceAll.getQuery ();
  System.out.println ("request getSearchResult: =" + query);
  deviceAll.executeQuery ();
  
  OAQueryBean queryBean = (OAQueryBean) webBean.findChildRecursive ("region1");
  String goAction = queryBean.getGoButtonName ();
  If (PageContext.GetParameter (goAction)! = null)
  {
  getSearchResult (pageContext, am, webBean);
  }
  }
  catch (Exception ex)
  {
  throwException ("SearchDeviceCO.processRequest", ex);
  }
  }
  
  
  ' Public Sub processFormRequest (pageContext OAPageContext, OAWebBean webBean)
  {
  super.processFormRequest (pageContext, webBean);
  Action string = pageContext.getParameter (EVENT_PARAM);
  OAQueryBean queryBean = (OAQueryBean) webBean.findChildRecursive ("region1");
  String Go = queryBean.getGoButtonName ();
  System.out.println (PageContext.GetParameter (Go));
  
  If (PageContext.GetParameter (GB)! = null)
  {
  pageContext.forwardImmediatelyToCurrentPage (null, false, "N");
  }
  }
  
  Public Sub (VpaAdminAMImpl am, pageContext, OAWebBean webBean OAPageContext) getSearchResult
  {
  Try
  {
  String device = pageContext.getParameter ("deviceSearch");
  
  StringBuffer sb = new StringBuffer();
  If (device! = null & & device! = "")
  {
  SB. Append ("nom_peripherique =" "");
  SB. Append (Device);
  SB. Append("'");
  }
  
  String sql = sb.toString ();
  TkvpaDeviceSearchVOImpl deviceAll = am.getTkvpaDeviceSearchVO1 ();
  deviceAll.setWhereClause (sql);
  deviceAll.setWhereClauseParams (null);
  String query = deviceAll.getQuery ();
  System.out.println ("request getSearchResult: =" + query);
  deviceAll.executeQuery ();
  } catch (System.Exception e)
  {
  e.printStackTrace ();
  }
  }
  
  
  Thanks in advance,
  Abhishek Mishra

  Hi Abhishek,

  Please try the code below in your controller ProcessRequest
  This will clear the previous search from the cache.
  Example of
  OAQueryBean queryBean = (OAQueryBean) webBean.findChildRecursive ("QueryRegionName");
  queryBean.clearSearchPersistenceCache (pageContext);

  Hope that helps :-)

  Kind regards
  Chaouki

• Selector - return and displaying the selected value

  Hello all, I have problem with selector which is connected to the simple XML through XMLDataModule.

  Definition:

  {} Selector
  ID: piCountry
  Title: qsTr("Country:") + Retranslate.onLanguageChanged
  dataModel: {XmlDataModel}
  Source: "states.xml".
  }
  pickerItemComponents:]
  {PickerItemComponent}
  type: "ListItem".
  content: {container
  {Label
  text: pickerItemData.title
  }
  }
  }
  ]
  onSelectedValueChanged: {}
  var piCountry.dataModel.data = selectedItem ([0, selectedIndex (0)]);
  Console.log("Selected>"+SelectedItem.Text)
  }
                         
  }

  STATES. Model XML:

  
     
     
     
     
     
     
     
     
     

  ...

  1. I can't achieve good get selected value based on the index selected. After Exchange of selected value, the error message appears:

  ERROR: UIObjectPrivate::notifyMessage: unable to set the focusIsDelegatedToColumn property
  ERROR: UIObjectPrivate::notifyMessage: unable to set the focusedColumn property
  some > undefined

  2. is it possible to display the value selected in the selector bar (after choosing and collapsing)?

  Thanks for any idea, I have been addressed in the morning but no reasonable results so far.

  Thank you.

  Karel

  Looks like you're missing the good at the end, add a ".title' in there like this:

  var selectedItem = piCountry.dataModel.data([ 0, selectedIndex(0) ]).title;
  

  Here is an example of a complete code of a similar selector to select a State, and also has a method to set the value of an external call and a method to change the title, once the switch has been reduced (must cover your 2nd question).

  /* Copyright (c) 2014 BlackBerry Ltd.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   * http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   *
   *  Created on: May 5, 2014
   *  Author: Mark Sohm
   */
  
  import bb.cascades 1.2
  
  Picker {
      property string stateValue: ""
      id: siteStatePicker
      title: "State"
      kind: PickerKind.Expandable
      dataModel: XmlDataModel {
          id: stateModel
          source: "../xml/US_States.xml"
      }
      pickerItemComponents: [
          PickerItemComponent {
              type: "state"
              content:
              Label {
                  id: stateLabel
                  text: pickerItemData.name
              }
          }
      ]
      onSelectedValueChanged: {
          siteStatePicker.stateValue = dataModel.data([0, selectedIndex(0)]).name;
      }
  
      onExpandedChanged: {
          if (!expanded)
          {
              siteStatePicker.title = siteStatePicker.stateValue;
          }
      }
  
      //Used to set the selected state.
      function setState(state)
      {
          for (var count = 0; count <= 49; count++)
          {
              if (state === stateModel.data([0, count]).name)
              {
                  siteStatePicker.select(0, count, ScrollAnimation.None);
                  siteStatePicker.stateValue = stateModel.data([0, count]).name;
                  siteStatePicker.title = siteStatePicker.stateValue;
              }
          }
      }
  }
  

  It's xml data.

• Unable to set the image of the gallery as a backdrop

  Hi all

  I was able to open the Gallery to choose the picture, but was not able to set the selected as a background image.

  Whenever I pick a picture, the default image will set to white.

  Here is my code, can anyone know where goes wrong?

  Thanks in advance.

  Container {
  
              background: recipeBackground.imagePaint
  
              attachedObjects: [
                  ImagePaintDefinition {
                      id: recipeBackground
                      imageSource: "asset:///images/bg.jpg"
                      repeatPattern: RepeatPattern.XY
                  }
              ]
              Container {
                  layout: DockLayout {
  
                  }
                  opacity: 1.0
                  visible: true
                  horizontalAlignment: HorizontalAlignment.Center
                  background: Color.Transparent
                  leftPadding: 0.0
                  ImageView {
                      imageSource: "asset:///images/header.jpg"
                      preferredHeight: 150.0
                      opacity: 0.9
  
                  }
                  Container {
                      verticalAlignment: VerticalAlignment.Center
                      horizontalAlignment: HorizontalAlignment.Fill
  
                      layout: StackLayout {
                          orientation: LayoutOrientation.LeftToRight
  
                      }
                      leftPadding: 200.0
                      Label {
                          text: "Testing"
                          preferredHeight: 100.0
                          verticalAlignment: VerticalAlignment.Center
                          horizontalAlignment: HorizontalAlignment.Center
                          textStyle {
                              base: SystemDefaults.TextStyles.MediumText
                              color: Color.White
                          }
                      }
                      ImageButton {
                          verticalAlignment: VerticalAlignment.Top
                          horizontalAlignment: HorizontalAlignment.Left
                          leftMargin: 150.0
                          defaultImageSource: "asset:///images/Settings.png"
  
                          onClicked:{
                              picker.open()
  
                          }
  
                      }
  
                      attachedObjects: [
                          FilePicker {
                              id: picker
                              property string selectedFile
                              title: qsTr("File Picker")
                              mode: FilePickerMode.Picker
                              type: FileType.Picture
                              viewMode: FilePickerViewMode.GridView
                              onFileSelected: {
                                  selectedFile = selectedFiles[0]
                                  recipeBackground.imageSource = selectedFiles[0]
                              }
                          }
                      ]
  
                  }
              }
  

  Well it just add the permission to access_shared bar - descriptor.xml and it works!