您好，Nagarajan。

我做到了，而且效果很好。

这是代码。

使用ConectoresBO.Conectores;
使用SAPbobsCOM;
使用系统;
使用System.Data.SqlClient;

命名空间SAPBOConector.Documentos
{
公共类oIncomingPayments
{
私有字符串CashAcct;
私有字符串CheckAcct;

public oIncomingPayments（付款入账，SAPbobsCOM.Company sapCompany，ConectoresBO.Conectores.Company公司，int密钥，int索引）
{
SQLAdapter sqlAdapter = company.Conector.SQLAdapter;
int num = -1;
字符串Sentencia ="从[" + sapCompany.CompanyDB +"] .dbo中选择COUNT（'A'）个。 OPDF WHERE U_BKV_UID ='" + entryPayments.UserFields.Fields.Item（（object）" U_BKV_UID"）。Value +"'";
SqlDataReader sqlDataReader1 = sqlAdapter.ejecutarConsulta（Sentencia）;
如果（sqlDataReader1。 （））
num = sqlDataReader1.GetInt32（0）;
sqlAdapter.cerrarConexion（）;
if（num == 0）
{
Payments businessObject =（Payments）sapCompany.GetBusinessObject （BoObjectTypes.oPaymentsDrafts）;
businessObject.DocObjectCode = BoPaymentsObjectType.bopot_IncomingPayments;
businessObject.CardCode = entryPayments.CardCode;
字符串str1 = entryPayments.UserFields.Fields.Item（（object）" U_BKV_USUARIO"）。Value.ToString（）;
SqlDataReader sqlDataReader2 = sqlAdapter.ejecutarConsulta（"从[" + sapCompany.CompanyDB +"] .dbo.OUDG B，[" + sapCompany.CompanyDB +"] .dbo.OUSR A中选择B.CashAcct，B.CheckAcct，其中A.USER_CODE ='" + str1 +"'AND A.DfltsGroup = B.Code"）;
如果（sqlDataReader2.Read（））
{
this.CashAcct = sqlDataReader2.GetString（0）;
此。 CheckAcct = sqlDataReader2.GetString（1）;
}
else
this.CashAcct = entryPayments.CashAccount;
sqlAdapter.cerrarConexion（）;
businessObject.CashSum = entryPayments.CashSum;
businessObject.Remarks = entryPayments.Remarks;
//businessObject.CashAccount = this.CashAcct;
businessObject.CashAccount = entryPayments.CashAccount; ///Cuenta en efectivo
如果（incomingPayments.TransferSum> 0.0）
{
businessObject.TransferSum = entryPayments.TransferSum;
businessObject.TransferAccount = entryPayments.TransferAccount; ///Cuenta Transferencia
businessObject.TransferDate = entryPayments.TransferDate;
businessObject.TransferReference = entryPayments.TransferReference;
}
if（incomingPayments.Checks！= null）
{
for（int LineNum = 0; LineNum {
businessObject.Checks.SetCurrentLine（LineNum）;
entryPayments.Checks.SetCurrentLine（LineNum）;
if（incomingPayments.Checks.CheckSum！= 0.0）
{
businessObject.Checks.CheckSum = entryPayments.Checks.CheckSum;
businessObject.Checks.CountryCode = entryPayments.Checks.CountryCode;
businessObject。 Checks.Trnsfrable = BoYesNoEnum.tNO;
businessObject.Checks.CheckAccount = entryPayments.Checks.CheckAccount; ///兑现支票
businessObject.Checks.ManualCheck = BoYesNoEnum.tNO;
businessObject.Checks.DueDate = entryPayments.Checks.DueDate;
businessObject.Checks.BankCode = entryPayments.Checks.BankCode; < br> businessObject.Checks.CheckNumber = entryPayments.Checks.CheckNumber;
businessObject.Checks.Add（）;
}
}
}
如果（incomingPayments.CreditCards！= null）< br> {
for（int LineNum = 0; LineNum {
businessObject.CreditCards.SetCurrentLine（LineNum）;
entryPayments.CreditCards.SetCurrentLine（ LineNum）;
如果（incomingPayments.CreditCards.CreditSum！= 0.0）
{
businessObject.CreditCards.CreditCard = entryPayments.CreditCards.CreditCard;
businessObject.CreditCards.CreditAcct = entryPayments.CreditCards.CreditAcct ;
businessObject.CreditCards.CreditSum = entryPayments.CreditCards.CreditSum;
businessObject.CreditCards.CreditCardNumber = entryPayments.CreditCards.Credit CardNumber;
businessObject.CreditCards.CardValidUntil =传入Payments.CreditCards.CardValidUntil;
businessObject.CreditCards.VoucherNum =传入Payments.CreditCards.VoucherNum;
businessObject.CreditCards.CreditAcct = inputPayments.CreditCards。 businessObject.CreditCards.Add（）;
}
}
}
如果（incomingPayments.Invoices！= null && entryPayments.Invoices.Count> 0）
{
for（int LineNum = 0; LineNum {
businessObject.Invoices.SetCurrentLine（LineNum）;
entryPayments.Invoices.SetCurrentLine（LineNum）;
如果（incomingPayments.Invoices.SumApplied> 0.0）
{< br> businessObject.Invoices.InvoiceType = entryPayments.Invoices.InvoiceType;
businessObject.Invoices.DocEntry =传入Payments.Invoices.DocEntry;
businessObject.Invoices.SumApplied = entryPayments.Invoices.SumApplied; InsingApplied;
.TotalDiscount = entryPayments.Invoices.TotalDiscount;
尝试
{
businessObject.Invoices.UserFields.Fields.Item（（object）" U_BKV_USUARIO"）。Value = entryPayments.Invoices.UserFields.Fields.Item（ （对象）" U_BKV_USUARIO"）。Value;
}
捕获（异常ex）
{
}
businessObject.Invoices.Add（）;
}
} < br> businessObject.UserFields.Fields.Item（（object）" U_BKV_UID"）。Value = entryPayments.UserFields.Fields.Item（（object）" U_BKV_UID"）。Value;
尝试
{
< br>}
catch（异常例外）
{
}
try
{
businessOb ject.UserFields.Fields.Item（（object）" U_BKV_USUARIO"）。Value = entryPayments.UserFields.Fields.Item（（object）" U_BKV_USUARIO"）。Value;
}
catch（异常前）
{
}
businessObject.Add（）;
字符串str2;
如果（（uint）sapCompany.GetLastErrorCode（）> 0U）
{
sapCompany.GetLastErrorCode（）;
str2 ="错误：" + sapCompany.GetLastErrorDescription（）。ToString（）;
}
else
str2 ="完成";
sqlAdapter.ejecutarSentencia（" UPDATE" + sapCompany。 CompanyDB +" _CONS.dbo.MUTEX SET Result ='" + str2.Replace（"'"，""）+"'，Date = GETDATE（）WHERE [Key] =" +（object）key）;
sqlAdapter.cerrarConexion（）;
sqlAdapter.ejecutarSentencia（" INSERT INTO" + sapCompany.CompanyDB +" _CONS.dbo.LOG（[Key]，[index]，resultado，u_bkv_uid）VALUES（'" +（object）key +"'，" +（对象）索引+"，'" + str2.Replace（"'"，""）+"'，'" + businessObject.UserFields.Fields.Item（（对象）" U_BKV_UID"）。 值+"'）"）;
sqlAdapter.cerrarConexion（）;
}
else
{
sqlAdapter.ejecutarSentencia（" UPD ATE" + sapCompany.CompanyDB +" _CONS.dbo.MUTEX SET Result ='错误，您是否已保存文档。'，Date = GETDATE（）在[Key] =" +（object）key）;
sqlAdapter.cerrarConexion （）;
}
}
}
}
}