delphi xe8 推出2个新http控件，NetHTTPRequest、NetHTTPClient

可以调用ASP.Net 一般应用程序获取网页数据，用旧的控件idhttp控件也可以，推荐用新的这2个组件。

TNetHttpClient不依赖OPENSSL

http://localhost:52384/Handler1.ashx

procedure TForm5.Button1Click(Sender: TObject);
var
  ss: TStringStream;
 begin
  ss := TStringStream.Create('', TEncoding.ASCII);//中文用UTF8
  ss.Clear; 
  self.NetHTTPClient1.Get(url, ss); 
  self.Caption := ss.DataString; 
  ss.Free; 
 end;

Delphi 11.2版本已发布，点击下面的链接跳转： RadStudio 11.2 » RADSt…

Once installed in RAD Studio, TeeChart VCL/FMX can target a variety
of platforms, including Windows, macOS, Android, iOS and Linux.
Here we'll try to guide you through the steps to configure your RAD Studio to compile TeeChart projects for Linux.