我创建了一个C#程序来读取以竖线(“ |”)分隔的文件并创建购买发票和行。本质上,我让它遍历每一行,如果未使用“ Report ID”,则会创建一个标题,然后,如果该标题已创建,则该行将跳过标题创建,并应添加下一行。但是,当我达到该行的对象分配时,它将出现以下错误:
“未处理ArgumentException”“必须指定用于解析字符串的有效信息。”
PIheader函数工作正常,因此这里未包括在内。请告知是否需要更多信息/代码。
//Parse selected SAE File
SAEline[] sae = ParseSAE.Parse(file);
//Begin Analyzing Data
int saesize = sae.Length;
int i = 0;
List<string> cashIDs = new List<string>();
string paymentterms = "";
string invno = "";
string company = "";
string[] getcompany = new string[2];
string reportid = sae[i].ReportID;
int lineno = 0;
while(i < 10) //limit the loop for testing
//while (i < saesize)
{
if (sae[i].ReportEntryPaymentCodeCode != "CBCP")
{
if (!cashIDs.Contains(reportid))
{
cashIDs.Add(reportid);
getcompany = WebServices.GetCompany(sae[i].EmployeeID.ToUpper());
paymentterms = sae[i].ReportEntryPaymentCodeCode;
invno = WebServices.PIheader(getcompany[0], getcompany[1], 0, sae[i]);
lineno = 0;
}
lineno = lineno + 10000;
company = getcompany[0];
lineno = WebServices.PIlines(invno, lineno, company, sae[i]);
}
i++;
}
WebService.cs包含:
//Web Service Client
PurchLines.PurchLines_PortClient piClient =
new PurchLines_PortClient((System.ServiceModel.Channels.Binding)basicHttpBindingNTLM,
new EndpointAddress("URL" + company + "/Page/PurchLines"));
//Conditional variables
string joblinetype = "";
string qty = "";
if (sae.ReportEntryCustom1 == "Billable")
{
joblinetype = "3";
}
if (sae.BusinessDistance == "")
{
if (sae.ReportCustom2 == "")
{
qty = "1";
}
else
{
qty = sae.ReportCustom2;
}
}
else
{
qty = sae.BusinessDistance;
}
string unitcost = (Convert.ToDecimal(sae.ReportEntryApprovedAmount)/Convert.ToDecimal(qty)).ToString();
//Line Creation
PurchLines.PurchLines line = new PurchLines.PurchLines()
{
No = sae.JournalAccountCode,
Line_No = Convert.ToInt16(lineno),
Line_NoSpecified = true,
Job_Line_TypeSpecified = true,
Job_Line_Type = (PurchLines.Job_Line_Type) (Enum.Parse(typeof (PurchLines.Job_Line_Type), joblinetype)),
QuantitySpecified = true,
Quantity = Convert.ToDecimal(qty),
TypeSpecified = true,
Type = (PurchLines.Type) (Enum.Parse(typeof (PurchLines.Type), "1")),
Direct_Unit_CostSpecified = true,
Direct_Unit_Cost = Convert.ToDecimal(unitcost),
Job_Unit_PriceSpecified = true,
Job_Unit_Price = Convert.ToDecimal(unitcost),
Job_No = sae.ReportEntryCustom5,
Job_Task_No = sae.ReportEntryCustom6,
Document_TypeSpecified = true,
Document_Type = (PurchLines.Document_Type)(Enum.Parse(typeof(PurchLines.Document_Type),"2")),
Document_No = invno
};
piClient.Create(ref line);
PurchLines.Create_Result result = new PurchLines.Create_Result(line);
int lin = result.PurchLines.Line_No;
return lin;
}
我意识到我没有为joblinetype
分配一个值,因为它不是“可结算的”,因此Web服务无法解析空白字符串
Job_Line_Type = (PurchLines.Job_Line_Type) (Enum.Parse(typeof (PurchLines.Job_Line_Type), joblinetype)),