異常而下載的byte []

Question

我想的byte []轉換爲XML文件，下載文件，我得到這個異常：

無法因爲代碼優化或本機框架上，以評估表達調用堆棧的頂部。

代碼：

Response.Clear(); 
Response.ContentType = "application/xml"; 
Response.AddHeader("content-disposition", "attachment;filename=test.xml"); 
Response.BufferOutput = true; 
Response.BinaryWrite(fileData); 
Response.End(); 

任何一個建議我的代碼有什麼過錯？

Answer 1

您好你嘗試以下操作：

C＃

try 
{ 
    Response.Clear(); 
    Response.ContentType = "application/xml"; 
    Response.AddHeader("content-disposition", "attachment;filename=test.xml"); 
    Response.BufferOutput = true; 
    Response.BinaryWrite(fileData); 
    Response.Flush(); 
    //response.End(); 
    Response.Redirect("",false); 
} 
catch (Exception e) 
{ 
    throw new Exception(e); 
}