摘要:
InnerException 为: {"Server cannot set content type after HTTP headers have been sent."}经debug发现,是在: 1publicstringContentType2{3get4{5returnthis._contentType;6}7set8{9if(this._headersWritten)10{11if(this._contentType!=value)12{13thrownewHttpException(System.Web.SR.GetString("Cannot_set 阅读全文