private var fileRef:FileReference
private function doCreationComplete():void
{
fileRef= new FileReference();
fileRef.addEventListener(Event.COMPLETE, completeHandler);
fileRef.addEventListener(ProgressEvent.PROGRESS, fileRef_progress);
fileRef.addEventListener(Event.SELECT, doSelect);
}
public function doBrowse(event:Event):void
{
try
{
fileRef.browse();
}
catch (error:Error)
{
trace("Unable to browse for files.");
}
}
public function doSelect(event:Event):void
{
txtPhoto.text = fileRef.name;
}
public function doSubmit(event:Event):void
{
var request:URLRequest = new URLRequest("http://localhost:8080/JustSms/com/contacts/serviceImpl/CSVReader");
var vars:URLVariables = new URLVariables();
vars.person = txtPerson.text;
request.data = vars;
fileRef.upload(request);
}
function completeHandler(event:Event):void
{
trace("uploaded");
}
private function fileRef_progress(evt:ProgressEvent):void
{
progressBar.visible = true;
}
错误#2044:未处理的IOErrorEvent :.文本=错误#2038:文件I/O错误。在flash上,uploadcontacts/___ TitleWindow1_creationComplete()[D:\ Flexspace \ SMS \ src \ uploadcontacts.mxml:3] 上传uploadcontacts/doCreationComplete()[D:\ Flexspace \ SMS \ src \ uploadcontacts.mxml:17] 。 events :: EventDispatcher/dispatchEventFunction()Flex中的文件上传
什么是这个错误?我怎么处理这个...是否正确的方法来请求Servltet? plz帮助我..
其中是行:17指向?你用什么语言与服务器通信? – Treby 2009-11-19 05:31:32