Can af:selectOneRadio initial selection be set to values from view object?

Question

Using JDeveloper 11.1.1.4
Hi all. I have a selectOneRadio on a data entry page which works well. Now I want to (if possible) use the selectOneRadio on an edit page--setting the choice initially to the values that were stored in a database table's record (from the data entry page). I am able to retrieve the data selected in the data entry page, but I can't find anything referencing what I want to do on the edit page. Note that my selectOneRadio objects are actually on jsff's in a region on a page. I've supplied how I designed selectOneRadio on the data entry page in hopes that someone can gleen from it and tell me how to set one up on the edit page and set its initial value to the value combination stored.
There are two columns in the data displayed (example):
Short Format / Text
Short Format / Comma Delimited
Long Format / Text
        <af:selectOneRadio value="#{bindings.Pay_File_Data_FmtVO1.inputValue}"
                           shortDesc="#{bindings.Pay_File_Data_FmtVO1.hints.tooltip}" id="sor1"
                           inlineStyle="text-align:left; font-size:2.0em;"
                           autoSubmit="true" showRequired="false" label="File Format">
          <f:selectItems value="#{bindings.Pay_File_Data_FmtVO1.items}" id="si111"/>
        </af:selectOneRadio>
public class FileTypesBean {
    String fileFormat = null;
    String dataFormat = null;
    public BindingContainer getBindings() {
        return BindingContext.getCurrent().getCurrentBindingsEntry();
    public void getFileTypesSelection(ActionEvent actionEvent) {
        fileFormat =
                (String)resolveExpression("#{bindings.Pay_File_Data_FmtVO1.attributeValue}");
        dataFormat =
                (String)resolveExpression("#{bindings.Pay_File_Data_FmtVO1.attributeValues[1]}");
        //System.out.println("dataFormat = " + dataFormat);
        // now put in ParamsBean for use
        AdfFacesContext afci = AdfFacesContext.getCurrentInstance();
        ParamsBean params =(ParamsBean)afci.getPageFlowScope().get("paramsBean") ;
        params.setFileTypeParam(fileFormat);
        params.setFileDataTypeParam(dataFormat);
    public Object resolveExpression(String el) {
        FacesContext facesContext = FacesContext.getCurrentInstance();
        ELContext elContext = facesContext.getELContext();
        ExpressionFactory expressionFactory =
            facesContext.getApplication().getExpressionFactory();
        ValueExpression valueExp =
            expressionFactory.createValueExpression(elContext, el,
                                                    Object.class);
        return valueExp.getValue(elContext);
}Thanks in advance,
Troy
Edited by: Hoopestr on Apr 18, 2012 10:54 AM

Answer 1

in the amimpl have an edit method, get the value you want to set and set that value for your af:selectOneRadio, row.setAttribute(PayFileDataFmtVO1, value);