ADF web select one choice list return value

hi
how can i make a choice list that displays a value but return another value
and then use it as a parameter in a method for a button
my problem is how to return another value to the button
thanks

Hi,
After creating the selectOneChoice based on the steps you followed, you will need to follow up with the steps below.
1) Open up your Page Definition file. In the Structure panel, right click on bindings --> Insert inside bindings --> Generic bindings --> attributeValues.
2) Under Data Source, select your iterator value used to bind the selectOneChoice component. The attribute should be your value ID (example: productId) that you want to be returned by selecting the selectOneChoice component.
In the backing bean, you get the actual value of the selected item in the list in step #2 by resolving the expression (example) #{bindings.productId.inputValue}.
Regards,
Chan Kelwin

Similar Messages

  • ADF Dependent select one choice list

    hi all
    i have two lists in my page, and the second one takes value from the first, but it is not working, the second list is empty always whatever i select in the first one.
    i have searched many threads and it is not working. i also did the steps in the page http://www.oracle.com/technology/obe/obe11jdev/11/adfbc_new_features/adfbc.html#t2
    this what i have did in details:
    first list : LevelComboVO
    select distinct group_level from mrcps_group_link
    second list: GroupComboVO
    select large_group_seq, group_level, symbol
    from mrcps_group_link
    where group_level = :selectedLevel
    then i made a bind variable for the second list GroupComboVO named selectedLevel
    for the first list LevelComboVO i made the following:
    press plus on the ListOfValues:GroupLevel and for the list data source i have made new one for GroupComboVO and choosen the list attribute groupLevel and for ui hent i chosed groupLevel
    then i have tested the AM but no data returned for GroupComboVO
    please help

    first i have done the 2 view objects and the corresponding two select one choice list
    for the first list i have made a managed bean for valueChangedListener -- > #{GrouplLevelBean.passLevel}
    and i have put code as you told me :
    package mrcps.view;
    import javax.faces.context.FacesContext;
    import javax.faces.event.ValueChangeEvent;
    import oracle.adf.model.binding.DCBindingContainer;
    import oracle.adf.model.binding.DCIteratorBinding;
    import oracle.jbo.ViewObject;
    public class GrouplLevelBean {
    public GrouplLevelBean() {
    public void passLevel(ValueChangeEvent valueChangeEvent) {
    // Add event code here...
    DCIteratorBinding testListIter1 = getItrtBindings("GroupComboVOObj1Iterator");
    ViewObject vo1 = testListIter1.getViewObject();
    vo1.setNamedWhereClauseParam("selectedLevel", valueChangeEvent);
    vo1.executeQuery();
    getItrtBindings( is giving me a red underline indication that method not found
    Edited by: user604057 on Apr 3, 2009 3:27 PM

  • ADF Table sorting on Select One choice column display value

    Hi Team,
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    I have an ADF table, which has a select one choice in it. (The Select one Choice list elements are populated from a java bean).
    Presetnly, when we perform the sorting on this SOC column, the table is getting sorted based on SOC value not on the Label.
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    Hi Frank,
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  • Urgent... Refresh issue in ADF 11g Select One Choice..

    Hi,
    There are some some list boxes in our pages (like Group, Users, Roles....)
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    Hi,
    I don't understand your question. Also, are you using BC4J and Databindings or are you managed bean based?
    Regards,
    ~ Simon

  • How to get selected values from Select Many Choice List

    Hello All -
    I am using Select Many Choice List and wish to get the selected values in the bean. I have created method binding for valueChangeListener for the choice list, but not sure how to get the selected values.
    I am facing problem in getting values from valueChangeEvent.getNewValue(). For Select One Choice List this returns int, but some list type object for Select Many Choice List.
    When I try to print the value it comes something like:
    ArrayList newVal = new ArrayList(Arrays.asList(valueChangeEvent.getNewValue()));
    System.out.println(newVal);
    [Ljava.lang.Integer;@870ad8
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    Regards -
    Rohit

    Hi Timo -
    Thanks for the suggestion. I could get the values as below:
    public void multiOpUnitValChange(ValueChangeEvent valueChangeEvent) {
    // Add event code here...
    BindingContainer bindings = BindingContext.getCurrent().getCurrentBindingsEntry();
    DCIteratorBinding opUnitIter = (DCIteratorBinding)bindings.get("OperatingUnit2VOIterator");
    Integer[] values = (Integer[])valueChangeEvent.getNewValue();
    for (int i=0; i<values.length; i++){
    Row row = opUnitIter.getRowAtRangeIndex(i);
    System.out.println(row.getAttribute("OpUnitId"));
    Thanks -
    Rohit

  • How to refresh the list of select one choice which is inside a table?

    Hello I am using Jdeveloper Version 11.1.2.1.0.
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    For some rows are or can be parents with Parent_vo_group_id = null and other are children with parent_vo_group_id = vo_group_id of the parent...
    If a children changes its parent_vo_group_id to null it can become a parent as well.
    I am having a select one choice inside a table column. The list comes from the same table with column Name:
    <af:table value="#{bindings.VoGroupAdminView2.collectionModel}" var="row"
                                                      rows="#{bindings.VoGroupAdminView2.rangeSize}"
                                                      contentDelivery="immediate"
                                                      visible="#{bindings.VoGroupAdminView2Iterator.currentRow != null}"
                                                      fetchSize="#{bindings.VoGroupAdminView2.rangeSize}"
                                                      partialTriggers="::soc1" styleClass="AFStretchWidth"
                                                      rowBandingInterval="0" editingMode="clickToEdit"
                                                      binding="#{adminGroupManagementBean.groupTable}"
                                                      selectionListener="#{adminGroupManagementBean.groupSelectionListener}"
                                                      rowSelection="single" id="t5">
                                                <af:column sortProperty="#{bindings.VoGroupAdminView2.hints.Name.name}"
                                                           sortable="false" styleClass="columnData"
                                                           headerClass="tableHeader"
                                                           headerText="#{bindings.VoGroupAdminView2.hints.Name.label}"
                                                           id="c1">
                                                    <af:inputText value="#{row.bindings.Name.inputValue}"
                                                                  requiredMessageDetail="Please enter a group name"
                                                                  label="#{bindings.VoGroupAdminView2.hints.Name.label}"
                                                                  required="true" id="it7" immediate="true" autoSubmit="true"
                                                                  columns="#{bindings.VoGroupAdminView2.hints.Name.displayWidth}"
                                                                  maximumLength="#{bindings.VoGroupAdminView2.hints.Name.precision}"
                                                                  shortDesc="#{bindings.VoGroupAdminView2.hints.Name.tooltip}"
                                                                  contentStyle="#{row.ParentVoGroupId eq null? 'font-weight:bold' : 'padding-left:20px'}"
                                                                  valueChangeListener="#{adminGroupManagementBean.groupNameChangeListener}"
                                                                  partialTriggers="soc2">
                                                        <f:validator binding="#{row.bindings.Name.validator}"/>
                                                    </af:inputText>
                                                </af:column>                                   
                                                <af:column sortProperty="#{bindings.VoGroupAdminView2.hints.ParentVoGroupId.name}"
                                                           sortable="false" styleClass="columnData"
                                                           headerClass="tableHeader"
                                                           headerText="#{bindings.VoGroupAdminView2.hints.ParentVoGroupId.label}"
                                                           id="c4">
                                                    <af:selectOneChoice value="#{row.bindings.ParentVoGroupId.inputValue}"
                                                                        label="#{row.bindings.ParentVoGroupId.label}"
                                                                        simple="true" immediate="true"
                                                                        required="#{bindings.VoGroupAdminView2.hints.ParentVoGroupId.mandatory}"
                                                                        shortDesc="#{bindings.VoGroupAdminView2.hints.ParentVoGroupId.tooltip}"
                                                                        id="soc2" autoSubmit="true"
                                                                        unselectedLabel="&lt;null&gt;"
                                                                        valueChangeListener="#{adminGroupManagementBean.parentIdValueChangeListener}"
                                                                        visible="#{row.bindings.ChildrenCount.inputValue eq 0 ? true : false}">
                                                        <f:selectItems binding="#{adminGroupManagementBean.selectOneChoiceList}"
                                                                        value="#{row.bindings.ParentVoGroupId.items}"
                                                                       id="si2"/>
                                                    </af:selectOneChoice>
                                                </af:column>
                                            </af:table> My select one choice uses the same iterator as the table.
    <iterator Binds="VoGroupAdminView2" RangeSize="-1" DataControl="AppModuleDataControl"    id="VoGroupAdminView2Iterator"/>The table uses this view called VoGroupAdminView:
    Select t1.vo_Group_id,     
           t1.name,
           t1.Vehicle_Owner_Id,
           t1.Graphical_Symbol,
           t1.Lm_Comment,
           t1.Parent_Vo_Group_Id ,
           decode (t2.children_count, null, 0, t2.children_count) as children_count
           from
    (SELECT VoGroup.vo_Group_id,     
           VoGroup.name,
           VoGroup.Vehicle_Owner_Id,
           VoGroup.Graphical_Symbol,
           VoGroup.Lm_Comment,
           VoGroup.Parent_Vo_Group_Id
      FROM VO_GROUP VoGroup
    START WITH VoGroup.Parent_Vo_Group_Id IS NULL
    CONNECT BY VoGroup.Parent_Vo_Group_Id = PRIOR VoGroup.Vo_Group_Id
    order SIBLINGS by VoGroup.name) t1,
    (select parent_vo_group_id, count (parent_vo_group_id) as children_count from vo_group
    group by parent_vo_group_id) t2
    where t1.vo_group_id = t2.parent_vo_group_id (+)the ParentVoGroupId attribute has list of values from this view object called VoGroupAdminLov:
    SELECT
        VO_GROUP.NAME,
        VO_GROUP.VEHICLE_OWNER_ID,
        VO_GROUP.PARENT_VO_GROUP_ID,
        VO_GROUP.VO_GROUP_ID
    FROM
        VO_GROUP
    WHERE  VO_GROUP.PARENT_VO_GROUP_ID is null
    and VO_GROUP.VO_GROUP_ID <> ?
    order by  VO_GROUP.NAMEI want to refresh the list of values in the select one choice everytime when i add a new row in the table, delete row in the table or change the value of select one choice component.
    What I have tried:
        public void parentIdValueChangeListener(ValueChangeEvent valueChangeEvent) {
            this.setValueToEL("#{row.bindings.ParentVoGroupId.inputValue}", valueChangeEvent.getNewValue());
            BindingContainer bc = BindingContext.getCurrent().getCurrentBindingsEntry();
            DCIteratorBinding voGroupAdminIterator = (DCIteratorBinding)bc.get("VoGroupAdminView2Iterator");
            Key selectedGroupKey = voGroupAdminIterator.getCurrentRow().getKey();
            AppModuleImpl am = (AppModuleImpl)ADFUtils.getApplicationModuleForDataControl("AppModuleDataControl");
            am.getTransaction().postChanges();
            am.getVoGroupAdminView2().executeQuery(); //refresh the table view object;
            am.getVoGroupAdminLov1().executeQuery(); //refresh the list of values view object
            voGroupAdminIterator.invalidateCache();  //remove the cache of the iterator
            voGroupAdminIterator.setCurrentRowWithKey(selectedGroupKey.toStringFormat(true)); // set the selected row again.
            RichSelectOneChoice soc =
                (RichSelectOneChoice)FacesContext.getCurrentInstance().getViewRoot().findComponent(":pt1:t5:soc2");
            AdfFacesContext.getCurrentInstance().addPartialTarget(soc);
            AdfFacesContext.getCurrentInstance().addPartialTarget(this.groupTable);    
        }When i am adding a new row to the table its select one choice list is refreshed but only for the new row. The rest rows have not updated list of values for their select one choice components.
        public String addGroupButtonAction() {
            AppModuleImpl am = (AppModuleImpl)ADFUtils.getApplicationModuleForDataControl("AppModuleDataControl");
            ViewObjectImpl voGroupAdminView = am.getVoGroupAdminView2();
            Row newRow = voGroupAdminView.createRow();
             newRow.setNewRowState(Row.STATUS_INITIALIZED);
            voGroupAdminView.insertRowAtRangeIndex(0, newRow);
            am.getTransaction().postChanges();
            return "null";
        }Edited by: 897833 on Mar 19, 2012 9:07 AM

    I made a button to refresh the value of select one choice and it doesn't work yet.
    So I just move one of the
        public String refreshParentIdSOCButtonAction() {
            BindingContainer bc = BindingContext.getCurrent().getCurrentBindingsEntry();
            DCIteratorBinding voGroupAdminIterator = (DCIteratorBinding)bc.get("VoGroupAdminView2Iterator");
            Key selectedGroupKey = voGroupAdminIterator.getCurrentRow().getKey();
            AppModuleImpl am = (AppModuleImpl)ADFUtils.getApplicationModuleForDataControl("AppModuleDataControl");
            am.getTransaction().postChanges();
            am.getVoGroupAdminView2().executeQuery();
            am.getVoGroupAdminLov1().executeQuery();
            voGroupAdminIterator.invalidateCache();
            voGroupAdminIterator.setCurrentRowWithKey(selectedGroupKey.toStringFormat(true));
            AdfFacesContext.getCurrentInstance().addPartialTarget(this.parentIdSelectOneChoice);  //refresh the binded SOC as you said
            AdfFacesContext.getCurrentInstance().addPartialTarget(this.parentIdSelectOneChoiceList); //refresh the binded list even
            AdfFacesContext.getCurrentInstance().addPartialTarget(this.groupTable); //refresh the table it is in;
            return null;
        }Edited by: 897833 on Mar 23, 2012 2:58 AM

  • ADF select one choice

    Hi all,i have a requirement in which i have to show user in select one choice only few values and also the value against that field as selected value select one choice.LOV does not contain the value submitted against the field in drop down list.Can it be possible.If yes how can i achieve this.
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    If i understud correctly means
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    your are duplicating the post.
    ADF lov
    the same post few days ago.

  • Populating static values in addition to database value in select one choice

    Hi All,
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    DCIteratorBinding iterBind = (DCIteratorBinding)dcBindings.get("DepartmentsView1Iterator");
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  • Get selected value from a select one choice in the bean

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  • How to bind 2 ADF Select One Choice objects to work as a relation

    Greetings,
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    My characters are greeklish (greek, using english characters, ill try to explain)
    http://prntscr.com/1cfvd0       (Data Control View)
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    http://prntscr.com/1cfwe4      (the page)    
    Perigrafy's settings      http://prntscr.com/1cfwku    
    CodeNomy's settings      http://prntscr.com/1cfwok    
    make not PoleisView4 inside of Nomarxia (cities), so thats the relationship i use for states.
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  • Inserting in table but ADF Select One Choice data is lost

    hi I'm using Jdev 11g
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    I'm sorry but it seems it is have solution
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    Edited by: user451648 on 11/03/2013 11:58 م

  • Disable select one choice in adf table

    Hi, my requirement is that based on value of input text i have to disable select one choice(soc1) in adf table.
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  • Value change listener on select one choice is not working

    Hello all,
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    Cheers

    Hi Suchith,
    You can achieve the functionality without writing a line of code. Just learn how to use page variables Creating Variables and Attribute Bindings to Store Values Temporarily in the PageDef . After,
    You just need to put a partialTrigger to your second panelGroupLayout and the visible condition like #{myVariable.inputValue eq 'Y' ? true : false}
    That should be enough for you to hide / show dynamically based on the LOV selection.
    Regards

  • How to set a default value in Select one choice.

    Hi
    I'm using ADF BC, in that how to set a default value in select one choice.
    pls. help on this.
    regards

    set the default value on the underlying EO or VO attribute
    john

  • Having problems with select-one-choice pull down component in an adf table

    all the values in the affected column come up the same. when any value in the column is changed all the values are changed. it's as if jdev doesn't realize the the column with the select-one-choice is really a column. what am i doing wrong?
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    Hi StuCoat,
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    http://www.oracle.com/technology/products/jdev/tips/muench/screencasts/editabletabledropdown/dropdownlistineditabletable.html?_template=/ocom/technology/content/print
    Maybe if you post the part of code including your list into your table (from the <af:column ... to the </selectOneChoice>), we could find an explanation of this behavior.
    Regards,
    Tif

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