如何获取当前正在执行的DLL的位置? [英] How to get the location of the DLL currently executing?
问题描述
我有一个配置文件,我需要加载作为我正在写的一个dll的一部分。
I have a config file that I need to load as part of the execution of a dll I am writing.
我遇到的问题是我的地方当应用程序运行时,将dll和config文件放在当前位置中。
The problem I am having is that the place I put the dll and config file is not the "current location" when the app is running.
例如,我将dll和xml文件放在这里:
For example, I put the dll and xml file here:
D:\Program Files\Microsoft Team Foundation Server 2010\Application Tier\Web Services\bin\Plugins
D:\Program Files\Microsoft Team Foundation Server 2010\Application Tier\Web Services\bin\Plugins
但是,如果我尝试引用xml文件(在我的DLL中),如下所示:
But if I try to reference the xml file (in my dll) like this:
XDocument doc = XDocument.Load(@".\AggregatorItems.xml")
然后 .\AggregatorItems.xml 转换为:
C:\windows\\ \\ system32\inetsrv\AggregatorItems.xml
C:\windows\system32\inetsrv\AggregatorItems.xml
所以,我需要找到一个方法(我希望)知道在哪里当前正在执行的位置。基本上我正在寻找:
So, I need to find a way (I hope) of knowing where the dll that is currently executing is located. Basically I am looking for this:
XDocument doc = XDocument.Load(CoolDLLClass.CurrentDirectory+@"\AggregatorItems.xml")
推荐答案
您正在寻找 System.Reflection.Assembly.GetExecutingAssembly()
You are looking for System.Reflection.Assembly.GetExecutingAssembly()
string assemblyFolder = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);
string xmlFileName = Path.Combine(assemblyFolder,"AggregatorItems.xml");
修改:
显然,在某些情况下(<使用NUnit,TFS实例化的DLL,Outlook?)进行测试,位置
属性无法正常工作 - 在这种情况下,您可以使用 CodeBase
属性。
Apparently the Location
property does not work correctly under some conditions (testing using NUnit, TFS instantiated DLL, Outlook?) - in that case you can use the CodeBase
property.
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