Process.Start() edmgen
单击 ASP.NET 应用程序中的按钮后 process.start() 将运行带参数的 edmgen 工具。我发现错误： 
var cs =ConfigurationManager.ConnectionStrings["ApplicationServices"].ConnectionString;
string myArgs="/mode:fullgeneration /c:\""+cs+"\" /project:nwd /entitycontainer:SchoolEntities /namespace:SchoolModel /language:CSharp ";
string filename= GetFrameworkDirectory() + "\\EdmGen.exe";
ProcessStartInfo startInfo = new ProcessStartInfo(filename,myArgs);
startInfo.UseShellExecute = false;
//startInfo.RedirectStandardError = true;
Process myGenProcess = Process.Start(startInfo);
//genInfo.Text = myGenProcess.StandardError.ReadToEnd();
如何解决这个问题？
after clicking on button in asp.net application process.start() runs edmgen tool with arguments. And I catch error :
var cs =ConfigurationManager.ConnectionStrings["ApplicationServices"].ConnectionString;
string myArgs="/mode:fullgeneration /c:\""+cs+"\" /project:nwd /entitycontainer:SchoolEntities /namespace:SchoolModel /language:CSharp ";
string filename= GetFrameworkDirectory() + "\\EdmGen.exe";
ProcessStartInfo startInfo = new ProcessStartInfo(filename,myArgs);
startInfo.UseShellExecute = false;
//startInfo.RedirectStandardError = true;
Process myGenProcess = Process.Start(startInfo);
//genInfo.Text = myGenProcess.StandardError.ReadToEnd();
How to fix this?
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评论（2）
您需要将完整路径传递到您对输出具有写访问权限的文件夹。
You need to pass the full path to a folder that you have write access to for the output.
该错误表明您无权访问“C:\Program Files\Common Files\Microsoft Shared\DevServer\10.0\nwd.ssdl”。
检查您的进程是否对文件和树上的所有文件夹具有必要的权限。
Well the error indicates that you don't have access to "C:\Program Files\Common Files\Microsoft Shared\DevServer\10.0\nwd.ssdl".
Check that your process has the necessary permissions on the file and all the folders up the tree.