How to Show data in grouping with check boxes.

Question

Hi Experts,
I am new to ADF and want to resolve one issue for my urgent project requirement.
My Problem is :
In Employee, Department relationship i need to show data in a grouping of departments like for Marketing department all the related employees should come in a single column.
eg .
Dept Name Emp Name
Marketing Akshay Nitin Ritu
Sales Neeraj Vikas Venu
* All these department names and employees should come with check boxes and if i select one department all the employees should be checked.
Please Please suggest any solution asap.
Many Thanks in Advance.
Regards,
Nitin
Edited by: user10980736 on Feb 7, 2011 8:32 AM

Answer 1

hi,
You can create two value nodes for storing these collections. The first one would be singleton node as it is the main list. Under that create the second node with singleton = false.
e.g.
---NodeA
    --attrA1
    --attrA2
    --NodeB(singleton = false)
            --attrB1
            --attrB2
Now populate collection of object A in NodeA and after adding element in NodeA populate respective elements in NodeB.
IPrivate<View>View.INodeANode nodeA = wdContext.NodeAnode();
for (Iterator  it = collectionA.iterator(); it.hasNext(); )
     ObjectA objA= it.next();
     IPrivate<View>View.INodeAElement nodeAElem= nodeA.createNodeAElement();
     wdCopyservice.copy Corresponding(objA,nodeAElem);
     nodeA.addElement(nodeAElem);
     Collection collectioB =objA.getCollectionB();
     for (Iterator  it1 = collectionB.iterator(); it1.hasNext(); )
         ObjectB objB= it1.next();
        IPrivate<View>View.INodeBNode nodeB = nodeAElem.nodeBnode();
        IPrivate<View>View.INodeAElement nodeBElem= nodeB.createNodeBElement();
        wdCopyservice.copy Corresponding(objB,nodeBElem);
        nodeB.addElement(nodeBElem);
Bind NodeA to the first table and NodeB to second one.
After that when you select record in first table automatically its corresponding records will be populated in second table.
Hope this helps!
Monalisa