UI and Contract Class and methods

UI and Contract Class

Contract : 

[

    DataContractAttribute,

   SysOperationContractProcessingAttribute(classStr(ProjHourUtilisationUIBuilder))

    // SysOperationContractProcessingAttribute(classstr(ProjHourUtilisationUIBuilder), SysOperationDataContractProcessingMode::CreateSeparateUIBuilderForEachContract)

    //SysOperationGroupAttribute('PrintOut', "@SYS12608", '2')

]

class ProjHourUtilisationContract implements SysOperationValidatable

{

    ProjWorkerRecId projWorkerRecId;

    ProjId projId;

    ProjCategoryId category;

    FromDate fromDate;

    ToDate toDate;

}

/// <summary>

[

    DataMemberAttribute('ToDate'),

    SysOperationGroupMemberAttribute('Date'),

    SysOperationDisplayOrderAttribute('5')

]

public ToDate parmToDate(ToDate _toDate = toDate)

{

    toDate = _toDate;

    return toDate;

}

=================================================public boolean validate()

{

    boolean             isValid = true;

    if(!projWorkerRecId)

        throw error(“Select Employee ID”);*/

    return isValid;

}

[

    DataMemberAttribute('Category'),

 SysOperationDisplayOrderAttribute('2')

]

public ProjCategoryId parmCategory(ProjCategoryId _ProjCategoryId = category)

{

    category = _ProjCategoryId;

    return category;

}

[

    DataMemberAttribute('FromDate'),

   SysOperationGroupMemberAttribute('Date'),

   SysOperationDisplayOrderAttribute('4')

]

public FromDate parmFromDate(FromDate _fromDate = fromDate)

{

    fromDate = _fromDate;

    return fromDate;

}

UI Builder Class:

class ProjHourUtilisationUIBuilder extendsSysOperationAutomaticUIBuilder

{

    ProjHourUtilisationContract projHourUtilisationContract;

    DialogField dialogCategory;

    DialogField dialogProject;

    DialogField dialogEmployee;

    DialogField fromDate;

    DialogField toDate;

}

public void build()

{

    Dialog      dialogLocal = this.dialog();

     projHourUtilisationContract = this.dataContractObject();

    this.addDialogField(methodStr(ProjHourUtilisationContract,parmProjectId), projHourUtilisationContract);

    this.addDialogField(methodStr(ProjHourUtilisationContract,parmCategory), projHourUtilisationContract);

    this.addDialogField(methodStr(ProjHourUtilisationContract,parmEmployeeId), projHourUtilisationContract);

   this.addDialogField(methodStr(projHourUtilisationContract,parmFromDate),projHourUtilisationContract);

   this.addDialogField(methodStr(projHourUtilisationContract,parmToDate),projHourUtilisationContract);

}

public void getFromDialog()

{

    projHourUtilisationContract = this.dataContractObject();

    super();

}

public void initializeFields()

{

    projHourUtilisationContract = this.dataContractObject();

}

 public void lookupCategory(FormStringControl _control)

{

    Query query = new Query();

    SysTableLookup sysTablelookup;

    sysTablelookup =SysTableLookup::newParameters(tableNum(ProjCategory),_control);

    sysTablelookup.addLookupfield(fieldNum(ProjCategory,CategoryId));

    sysTablelookup.addLookupfield(fieldnum(ProjCategory,Name));

//that table display method(show in lookup) for thatbelowline

sysTablelookup.addLookupMethod(“EmplName”);

    sysTablelookup.addLookupfield(fieldnum(ProjCategory,CategoryType));

     query.addDataSource(tableNum(ProjCategory));

    query.dataSourceTable(tableNum(ProjCategory)).addRange(fieldNum(ProjCategory, CategoryType)).value(queryValue(ProjCategoryType::Hour));

    sysTablelookup.parmQuery(query);

    sysTablelookup.performFormLookup();

}

 // <summary>

/// Override this method in order to register the dialog field methods to capture events.

/// </summary>

public void postRun()

{

    Dialog dialogLocal = this.dialog();

    super();

    // This method should be called in order to handle events on dialogs.

   dialogLocal.dialogForm().formRun().controlMethodOverload(false);

 }

 public void postBuild()

{

    ;

    super();

    dialogCategory = this.bindInfo().getDialogField(

                         this.dataContractObject(),

                         methodStr(ProjHourUtilisationContract,parmCategory));

    // register override method for lookup customer

    dialogCategory.registerOverrideMethod(methodStr(FormStringControl, lookup),methodStr(ProjHourUtilisationUIBuilder,lookupCategory),this);

    dialogProject = this.bindInfo().getDialogField(

                         this.dataContractObject(),

                         methodStr(ProjHourUtilisationContract,parmProjectId));

    dialogEmployee = this.bindInfo().getDialogField(

                         this.dataContractObject(),

                         methodStr(ProjHourUtilisationContract,parmEmployeeId));

    fromDate = this.bindInfo().getDialogField(

                         this.dataContractObject(),

                         methodStr(ProjHourUtilisationContract,parmFromDate));

    toDate =this.bindInfo().getDialogField(

                         this.dataContractObject(),

                         methodStr(ProjHourUtilisationContract,parmToDate));

  }