将小写数字金额转成大写金额

procedure TfmBMZC.BitBtn2Click(Sender: TObject); //金额转换const  chNum : array[0..9] of string = ('零','壹','贰','叁','肆','伍','陆','柒','捌','玖');  chBit : array[0..3] of string = ('圆','拾','佰','仟');var  y, m, d : Word;  s : string;  len, n , tmp: integer;  bIsZero : Boolean;begin  DecodeDate(Date, y, m, d);  jfjeChange();  with fmPrint do begin    qrYear.Caption:=IntToStr(y);    qrMonth.Caption:=IntToStr(m);    qrDay.Caption:=IntToStr(d);

    qrName.Caption:=EdName.Text;

    qrXMoney.Caption:=jf;

//对照表生成小写金额的大写    bIsZero:=false;    n:=Pos('.', jf); //小数点前的处理    if n=0 then      len:=Length(jf)    else      len:=n-1;    for n:=1 to len do begin      tmp:=StrToInt(jf[n]);      if tmp=0 then begin        if n<len then          bIsZero:=true        else if n=len then          s:=s + chBit[len-n];      end      else begin        if bIsZero then begin          s:=s+chNum[0]+chNum[tmp] + chBit[len-n];          bIsZero:=false;        end        else          s:=s+chNum[tmp] + chBit[len-n];      end;    end;

    if Length(jf)>len then begin //小数点后的处理      if len+2<=Length(jf) then begin        tmp:=StrToInt(jf[len+2]);        if tmp=0 then          s:=s+'零'        else          s:=s+chNum[tmp]+'角';      end;      if len+3<=Length(jf) then        s:=s+chNum[StrToInt(jf[len+3])]+'分';    end;    qrDMoney.Caption:=s;

    qrShow.Caption:='辅修报名注册费。';

    qrHandler.Caption:='僧格淋沁';

    QuickRep1.Preview;  end;end;

procedure TfmBMZC.jfjeChange();  //对输入框中内容的控制var  tmp : string;begin//计算"缴费金额"  jf:=Trim(Copy(mEdJFJE.Text, 1, 4));  if jf='' then //"元"为空    jf:='0';

  tmp:=Trim(Copy(mEdJFJE.Text, 7, 1));  if tmp='' then begin file://"角"为空    tmp:=Trim(Copy(mEdJFJE.Text, 10, 1));    if tmp<>'' then //填写了"分"      jf:=jf+'.0'+tmp;  end  else begin //填写了"角"    jf:=jf+'.'+tmp;    tmp:=Trim(Copy(mEdJFJE.Text, 10, 1));    if tmp<>'' then //填写了"分"      jf:=jf+tmp;  end;

  jf:=FloatToStr(StrToFloat(jf));end;

end.