关于TDBChart柱状图的显示问题
DBChart1是TDBChart，我的柱状图每个柱子下面会多出一点空白，不知道是哪里出了问题，麻烦帮忙看下，谢谢了

   DBChart1->LeftAxis->Automatic = true;
   DBChart1->RightAxis->Automatic = true;
   DBChart1->TopAxis->Automatic = true;
   DBChart1->BottomAxis->Automatic = true;
   DBChart1->BackWall->Brush->Style = bsClear;
   TChartSeries *ChartSeries;

   if (type == 1)   //饼状图
   {
     ChartSeries = new TPieSeries(Owner);
   }else if(type == 2)
   {
     ChartSeries = new TBarSeries(Owner);//柱状图
   }

   ChartSeries->Title = " ";
   ChartSeries->Marks->Font->Size = 15;
   ChartSeries->Marks->Style =  TSeriesMarksStyle(3);

   ChartSeries->Active = false ;
   DBChart1->AddSeries(ChartSeries);
   //绑定数据源
   ChartSeries->DataSource = ClientDataSet1;

    ChartSeries->XLabelsSource = ClientDataSet1PSName->FieldName;
    //绑定y轴数据与数据源的字段"GetVoteNumbers"
    ChartSeries->YValues->ValueSource = ClientDataSet1GetVoteNumbers->FieldName;


    ChartSeries->ColorEachPoint = true;
    DBChart1->BottomAxis->LabelStyle = talText;
    ChartSeries->Active = true ;

[解决办法]
分享一下你的经验吧
[解决办法]
自己解决的问题请选择无满意答案结帖.