public System.Data.DataTable GetBsItemsDetail()
{
// validation
if (string.IsNullOrEmpty(this.CompanyCode))
{
throw new Exception("公司代码参数不能为空!");
}
if (string.IsNullOrEmpty(this.ReportYear))
{
throw new Exception("年度参数不能为空!");
}
if (string.IsNullOrEmpty(this.ReportPeriod))
{
throw new Exception("期间参数不能为空!");
}
RfcDestination sap = DestinationProvider.GetSAPDestination();
IRfcFunction function = sap.Repository.CreateFunction("Z_BS_BALANCES");
function.SetValue("COMPANYCODE", this.CompanyCode);
function.SetValue("FISCALYEAR", this.ReportYear);
function.SetValue("FISCALPERIOD", this.ReportPeriod);
function.Invoke(sap);
IRfcTable bsItems = function.GetTable("ACC_BALANCES");
return(SAPUtils.ToDataTable(bsItems));
}
public DataTable GetTableFields(string tableName)
{
RfcDestination sap = DestinationProvider.GetSAPDestination();
IRfcFunction function = sap.Repository.CreateFunction("RFC_READ_TABLE");
function.SetValue("QUERY_TABLE", tableName.ToUpper());
function.SetValue("NO_DATA", "X");
function.Invoke(sap);
IRfcTable fieldsTable = function.GetTable("FIELDS");
return(SAPUtils.ToDataTable(fieldsTable));
}
public DataTable ReadTableUsingFields(string tableName,
String[] selectedFields,
string delimeter,
int rowCount,
string options = "")
{
RfcDestination sap = DestinationProvider.GetSAPDestination();
IRfcFunction function = sap.Repository.CreateFunction("RFC_READ_TABLE");
function.SetValue("QUERY_TABLE", tableName.ToUpper());
function.SetValue("DELIMITER", delimeter);
function.SetValue("ROWCOUNT", rowCount);
// options parameter
if (!String.IsNullOrEmpty(options))
{
IRfcTable optionsTable = function.GetTable("OPTIONS");
optionsTable.Append();
optionsTable.CurrentRow.SetValue("TEXT", options);
}
// fields parameter
IRfcTable fieldsTable = function.GetTable("FIELDS");
foreach (var item in selectedFields)
{
fieldsTable.Append();
fieldsTable.CurrentRow.SetValue("FIELDNAME", item.ToString());
}
function.Invoke(sap);
IRfcTable data = function.GetTable("DATA");
DataTable dt = SAPUtils.ToDataTable(data);
return(this.SplittedFields(dt, selectedFields, delimeter));
}