Scenario: In Purchase order listpage, we should get selected PO’s respective purchase lines by clicking a button in action pane.

NOTE: When we click on button, PO details should get moved to class and line details form should get open from that class itself.

è Create a class which to get selected PO details.

è In Class main() :

public static void main(Args _args)

{

    PurchTable purchTable;

    FormRun formRun ;

    purchTable = _args.record();

    if(purchTable.DocumentState == VersioningDocumentState::Approved)

    {

        _args.name(formStr(purchTable));

        formRun = classFactory.formRunClass(_args);

        formRun.init();

        formRun.run();

        formRun.wait();

    }

    else

    {

        info("Purchase order is not approved");

    }

}

è In ‘PurchTableListPage’ action pane add a button .

è

è Set button properties as :

o   DisplayTarget : Client

o   Text  : SalesLines

è In button à clicked()

void clicked()

{

    PurchTable            purchTable;

    MenuFunction          mf;

    Args    args = new Args();

    args.record(purchaseTable);

    mf = new   MenuFunction(menuitemActionStr(PO_Details),MenuItemType::Action);

    mf.run(args);

}

è If we want line details in our customized form, we should pass args data from class to form datasource init() like below.

public void init()

{

    Query query;

    QueryBuildDataSource qbds;

    QueryBuildRange  qbr;

    super();

    //info(purchtable.PurchId);

    if(element.args().record())

    {

        purchtable =  element.args().record();

        if(PurchTable.PurchId == PurchLine.PurchId)

        {

            query = new Query();

            qbr = query.addDataSource(tablenum(PurchLine)).addRange(fieldnum(PurchLine, PurchId));

            qbr.value(purchtable.PurchId);

            PurchLine_ds.query(query);

        }

    }

}