如何使用Indy 的IdHTTP控件上传文件到Web服务器上

2025-04-08 06:03:52

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回答（1）：

代码
procedure TForm1.Button4Click(Sender: TObject);
var
response:TStringStream;
MMPFDS:TMsMultiPartFormDataStream;
begin
MMPFDS:=TMsMultiPartFormDataStream.Create;
response:=TStringStream.Create('');
idhttp1.Request.ContentType:=MMPFDS.RequestContentType;
MMPFDS.AddFile('file1','c:\temp\tuneup.txt','text/plain');
MMPFDS.PrepareStreamForDispatch;