How to set selected field in one choice

Question

Hi,
I am using ADF 11.1.1.3 and dynamic tab shell.
In my application i create a question based on different subjects.
This subject is a drop down and the value of this drop down is coming from a VO.I dropped that VO as Select One Choice on my page fragment.
And create question.But when i go to edit that question i want to show the subject ( which was selected at the time of question creation) as selected and the other options in drop down.
For Example-
While creating i had 3 subjects
A,B,C .I selected B and created a question.
When i tried to edit the question i fetch the selected subject from one VO (VO to fetch the quetsions detal) and the list from another one.
The option i tried to resolve this is -
I drop the subject VO on edit page as select one choice and in in value of select ites i set the subject from questiondetailVO
*<af:selectOneChoice*
label="Subject:"
shortDesc="Select the program description"
*binding="#{backingBeanScope.backing_fragments_Ques.existingSubject}"*
*id="existingSubject"*
*showRequired="true"*
*unselectedLabel="Select Subject"*
*value="#{bindings.Subject_DESC.inputValue}"> (selected SUbject fom questionVO*
*<f:selectItems value="#{bindings.SubjectVO1.items}"*(Subject list from Subject VO)
*binding="#{backingBeanScope.backing_fragments_Ques.selectItems10}"*
*id="selectItems10"/>*
*</af:selectOneChoice>*
Any idea why this is not wokring or what is the correct way to achieve the same?

Answer 1

Hi,
I used following code
OAMessageLovInputBean lovbean=(OAMessageLovInputBean)webBean.findIndexedChildRecursive("AssetNumber");
OAMessageChoiceBean Choicevalue=(OAMessageChoiceBean)webBean.findIndexedChildRecursive("EamWrPriority");
if (pageContext.isLovEvent())
String lovInputSourceId = pageContext.getLovInputSourceId();
if(lovInputSourceId.equalsIgnoreCase("AssetNumber"))
if(lovbean!=null)
String slovVal=(String)lovbean.getValue(pageContext);
String prValue = getPRValue(pageContext.getApplicationModule(webBean).getOADBTransaction(),slovVal);
//String prValue = "1";
Choicevalue.setValue(pageContext,prValue);
}// end of processFormRequest
private String getPRValue(OADBTransaction con,String slovVal)
// System.out.println("In WorkRequestDffCO.getContextValue.organizationID" + organizationID);
String prValue = null;
String sql = "select decode(ml.meaning,'AC1',1,'AC2',1,'AC3',3,'AC4',3,null) from FND_LOOKUP_VALUES_VL ml ,mtl_serial_numbers msi where ml.lookup_type = 'MTL_EAM_ASSET_CRITICALITY' and msi.ASSET_CRITICALITY_code = ml.lookup_code and msi.serial_number = 'slovVal' ; //'30AC-TR002B'"
Statement st = null;
ResultSet rs = null;
try
st = con.createStatement(1);
rs = st.executeQuery(sql);
if(rs.next())
prValue = rs.getString(1);
catch(Exception e)
e.printStackTrace();
finally
try
if(st != null)
st.close();
if(rs != null)
rs.close();
catch(Exception e)
e.printStackTrace();
return prValue;
Query is executing but no value is retuning, if i use hard coded value in where condition like '30AC-TR002B' it is tt's returning value .