请教:type
  TArrayString = array of string;  //定义数组var
tpyaoqc:TArrayString;
fillchar(tpyaoqc,sizeof(tpyaoqc),0);   //初始化
tpyaoqs:=Copy(Buffer, 9, Size-9);     //客户端播放图片时的要求,除掉 '&'
tpyaoqc:=ParseString(tpyaoqs,'##');  //得到 客户端播放图片时的要求
                     
//************************赋值,每个图片的每个属性*******************
for  i:=Low(tpyaoqc)  to  High(tpyaoqc)  do
     begin
           showmessage(tpyaoqc[i]);          TpPlayR[i].ID:=copy(tpyaoqc[i],1,2);           //ID
          TpPlayR[i].SFQY:=copy(tpyaoqc[i],3,1);         //是否启用
          TpPlayR[i].JPXG:=copy(tpyaoqc[i],4,2);           //进屏效果
          TpPlayR[i].JPSD:=copy(tpyaoqc[i],6,1);           //进屏速度
          TpPlayR[i].TLSJ:=copy(tpyaoqc[i],7,5);           //停留时间
          TpPlayR[i].CPXG:=copy(tpyaoqc[i],12,2);           //出屏效果
          TpPlayR[i].CPSD:=copy(tpyaoqc[i],14,1);         //出屏速度
          TpPlayR[i].SFSF:=copy(tpyaoqc[i],15,1);         //是否缩放
          showmessage(copy(tpyaoqc[i],3,1));   end;现在问题是:
showmessage(tpyaoqc[i])  show 出的是 '01是01300005003'
可是 showmessage(copy(tpyaoqc[i],3,1)) show 出的是 '[' 各位大哥,这是什么原因啊?
谢谢!