Report structure in AX 2009 / Create report in simple steps

public class ReportRun extends ObjectRun

{

 dialogField Fromdatefield,todatefield;

    FromDate fromdatevalue;

    ToDate   todatevalue;

    date1980 date1;

    date1980 date2;

    ConfirmId  ConfirmIdfield;

}

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display date1980 date2()

{

return date2;

}

------------------------------------------------------------------------

display date1980 date1()

{

return date1;

}

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public boolean getFromDialog()

{

    Boolean         ret;

   // LedgerPeriod    ledgerPeriod;

 //  CustConfirmTrans CustConfirmTrans;

    ;

    fromDateValue       = fromDateField.value();

    toDateValue         = toDateField.value();

    if (fromDateValue == dateNull())

    {

        select firstonly CustConfirmTrans;

        fromDateValue = CustConfirmTrans.ConfirmDate;//.PeriodStart;

    }

    if (toDateValue == dateNull())

    {

        todateValue = systemDateGet();

    }

    if (fromDateValue > toDateValue)

    {

        ret = checkFailed('From date should not be greater than To date.');

    }

    else

    {

        ret = true;

    }

    return ret;

}

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public Object dialog(Object d)

{

    DialogRunbase dialog = d ;

    ;

    fromDateField           = dialog.addField(typeid(FromDate),"From date");

    toDateField             = dialog.addField(typeid(ToDate),"To date");

    return dialog;

}

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public boolean fetch()

{

    boolean ret;

   

    ;

    date1 = fromdatevalue;

    date2 = todatevalue; 

while select CustConfirmTrans where     CustConfirmTrans.ConfirmDate >= fromdatevalue

&& CustConfirmTrans.ConfirmDate <= todatevalue

{

      this.send(CustConfirmTrans);

}   

 ret = true; //super();

 return ret;

}