C＃GetType for FIleType [英] C# GetType for FIleType

问题描述

列表与LT; billingfileformatter> formatters = BillingFileManager.GetFormatterByIdWithChilden（（Guid）QueueInfo.BillingFileFormatterId）;

foreach（格式化程序中的BillingFileFormatter格式化程序）

{

List< string> LineItemList = new List< string>（）;

ACH testobject = new ACH（）;

// string typeName =Billing.Ach。 + formatter.ClassName +，Billing.Ach，Version = 1.0.0.0，Culture = neutral，PublicKeyToken = null;

string typeName = formatter.ClassName;

类型filetype = Type.GetType（typeName）;

IBillingFile billingFile =（IBillingFile）Activator.CreateInstance（filetype）;

LineItemList = billingFile.ProcessBillingQueue（QueueInfo，new List< order> ;（OrdersToProcess.Values.ToList（）））;

List<billingfileformatter> formatters = BillingFileManager.GetFormatterByIdWithChilden((Guid)QueueInfo.BillingFileFormatterId);
foreach (BillingFileFormatter formatter in formatters)
{
List<string> LineItemList = new List<string>();
ACH testobject = new ACH();
//string typeName = "Billing.Ach." + formatter.ClassName + ", Billing.Ach, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null";
string typeName = formatter.ClassName;
Type filetype = Type.GetType(typeName);
IBillingFile billingFile = (IBillingFile)Activator.CreateInstance(filetype);
LineItemList = billingFile.ProcessBillingQueue(QueueInfo, new List<order>(OrdersToProcess.Values.ToList()));

上面是我失败的代码，GetType返回null，我不知道为什么。任何帮助将不胜感激。

Above is the code that is failing for me, the GetType is coming back null and I dont know why. Any help would be appreciated.

推荐答案

请参阅我对该问题的评论。你真的需要解释你想要实现什么。



您正在使用静态方法 System.Type.GetType（System.String） ： http://msdn.microsoft.com/en-us/library/ w3f99sx1.aspx [ ^ ]。



阅读此帮助页面。这个方法真的不应该给你非空值。如果字符串不代表任何现有类型，它将为null。



我怀疑你真的需要它。

-SA

Please see my comment to the question. You really need to explain what do you want to achieve.

You are using the static method System.Type.GetType(System.String): http://msdn.microsoft.com/en-us/library/w3f99sx1.aspx[^].

Read this help page. This method really should not give you non-null value. It will be null if the string does not represent any existing type.

I doubt you really need it.

—SA

谢谢你们，我错误地引用了命名空间，直到我在Billing.Ach类库中创建其他iBillingFile引用，我刚做了IBillingFile billingFile = new ACH（）;.我试图为ACH类库中的所有不同类型的对象创建一个通用包装器。我非常感谢所有的帮助！

thank you guys, I had the namespace incorrectly referenced and until I create the other iBillingFile References in the Billing.Ach class library, I just did IBillingFile billingFile = new ACH();. I was trying to make a generic wrapper for all the different types of Objects inside the ACH class library. I really appreciate all the help!!!

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