procedure TForm1.FormActivate(Sender: TObject); var ss:TStringStream; s1:string; n1,nn:integer; begin ss:=TStringStream.Create('',TEncoding.UTF8); //建立时的中文编码为 TEncoding.UTF8 Idhttp1.Get('http://www.hzqx.com/hzqx/HztqybInfo.xml',ss);//Idhttp.Get('',变量名称) s1:=ss.DataString; //转换为string类型的字符型变量s1 n1:=Pos('<Hztqyb>',s1); //Pos在string变量里的关键字位置 if n1>0 then begin s1:=Copy(s1,n1+8,Length(s1)-n1-8); n1:=Pos('</Hztqyb>',s1); if n1>0 then begin s1:=Copy(s1,1,n1-1); s1:=' '+s1; ShowMessage(s1); end; end; ss.Free; //复杂变量用完应该释放,简单的不用 MainActivity.finish; //安卓端专用的结束程序 end;
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