Hi Experts,
I have created a custom SSRS report which needs to be printed from a form i.e.. the argument should pass to the report from the form. The report does not work and gives me the error while trying to generate, A value must be provided for the parameter Load Id. I will provide my code here, can anyone help me to find out if i missed something or what is the issue with the code please. Load id is my parameter for the report.
Contract class:-
[DataContractAttribute]
public class SalesLoadPackingSlipContract
{
WHSLoadId LoadId;
[
DataMemberAttribute('Load Id'),
SysOperationLabelAttribute(literalStr(/Load Id/)),
SysOperationControlVisibilityAttribute(true)
]
public WHSLoadId parmLoadId(WHSLoadId _LoadId = LoadId)
{
LoadId = _LoadId;
return LoadId;
}
}
Controller class:-
class SalesLoadPackingSlipController extends SrsReportRunController
{
public static void main(Args _args)
{
SalesLoadPackingSlipController controller = new SalesLoadPackingSlipController();
WHSLoadTable wHSLoadTable;
wHSLoadTable = _args.record() as wHSLoadTable;
controller.parmArgs(_args);
controller.parmReportName(ssrsReportStr(SLoadPackingSlip, Common));
controller.parmShowDialog(false);
controller.startOperation();
}
}
DP Class:-
[SRSReportParameterAttribute(classStr(SalesLoadPackingSlipContract))]
class SalesLoadPackingSlipDP extends SRSReportDataProviderBase //SrsReportDataProviderPreProcess //
{
//contract Class
SalesLoadPackingSlipContract salesLoadPackingSlipContract;
//Temporary Tables to get report Data
LoadPackingSlipHeaderTmp loadPackingSlipHeaderTmp;
LoadPackingSlipLineTmp loadPackingSlipLineTmp;
//Data Tables
CompanyInfo companyInfo;
CustPackingSlipJour custPackingSlipJour;
CustPackingSlipTrans custPackingSlipTrans;
WHSLoadTableCustPackingSlipJour wHSLoadTableCustPackingSlipJour;
//Report Parameter value
WHSLoadId LoadId;
[SRSReportDataSetAttribute(tablestr(LoadPackingSlipHeaderTmp))]
public LoadPackingSlipHeaderTmp getLoadPackingSlipHeaderTmp()
{
select loadPackingSlipHeaderTmp;
return loadPackingSlipHeaderTmp;
}
[SRSReportDataSetAttribute(tablestr(LoadPackingSlipLineTmp))]
public LoadPackingSlipLineTmp getLoadPackingSlipLineTmp()
{
select loadPackingSlipLineTmp;
return loadPackingSlipLineTmp;
}
private void getReportParameters()
{
salesLoadPackingSlipContract contract = this.parmDataContract();
if (contract)
{
LoadId = contract.parmLoadId();
}
}
[SysEntryPointAttribute(false)]
public void processReport()
{
//to fetch report parameters
this.getReportParameters();
companyInfo = CompanyInfo::find();
CustTable CustTable;
WHSLoadLine whsLoadLine;
salesLoadPackingSlipContract = this.parmDataContract() as salesLoadPackingSlipContract;
if(LoadId)
{
loadPackingSlipHeaderTmp.LoadId = LoadId; // Added just one line for testing purpose
loadPackingSlipHeaderTmp.insert();
}
}
}
