Dynamics Community Forum Thread Details

How to pass contract class values to service class in batch job?

Hi ,

I am trying to fetch the data from contract class in service class but the values which come are blank. Kindly help.

Contract class-

[DataContractAttribute]class BasisContract{    str                 user,license;    SecurityLicenseRole licenseRole;public str parmUser(str _user = user)    {        user = _user;         return user;    }    public str parmLicense(str _license = license)    {        license = _license;         return license;    }    }

Controller class

class BasisController extends SysOperationServiceController {            protected void new ()     {         super();         this.parmClassName(classStr(BasisService));         this.parmMethodName(methodStr(BasisService,processOperation));      }          public static void main (Args _args)     {         BasisController controller;         BasisContract    contract;         container result;          controller = new BasisController();         controller.showBatchTab(false);         controller.parmShowDialog(false);         result = str2con(_args.parm());                controller.parmLoadFromSysLastValue(false);        contract = controller.getDataContractObject('_contract');        contract.parmUser(conPeek(result,1));                contract.parmLicense(conPeek(result,2));        controller.parmExecutionMode(SysOperationExecutionMode::ScheduledBatch);                                   controller.startOperation();          }}

Service Class

class BasisService extends SysOperationServiceBase{        [SysEntryPointAttribute(false)]    public void processOperation(BasisContract _contract)    {              container               conUser;               conUser     = str2con(_contract.parmUser());                  } }

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