|  |  | 
 |  |  |             page.newLine("目标站:"+command.getStaNo()); | 
 |  |  |             if (!command.isEmptyMk()) { | 
 |  |  |                 for (MatDto matDto : command.getMatDtos()) { | 
 |  |  |                     page.newLine(matDto.getMaknx() + "【数量" + matDto.getCount() +"】"); | 
 |  |  |                     //去掉小数点 | 
 |  |  |                     String strQty = matDto.getCount().toString(); | 
 |  |  |                     int idx = strQty.lastIndexOf("."); | 
 |  |  |                     if(idx >= 0){ | 
 |  |  |                         strQty.substring(0,idx); | 
 |  |  |                     } | 
 |  |  |                     page.newLine(matDto.getMaknx() + "[数量" + strQty +"]"); | 
 |  |  | //                    page.newLine(matDto.getMaknx() + "【数量" + matDto.getCount() +"】"); | 
 |  |  |                 } | 
 |  |  |             } | 
 |  |  |             page.newLine("\n"); | 
 |  |  |         } | 
 |  |  |  | 
 |  |  |         // 设置字体 | 
 |  |  |         page.setFont(new Font("宋体",Font.PLAIN,12)); | 
 |  |  |         page.setFont(new Font("宋体",Font.PLAIN,10)); | 
 |  |  |         // 设置文本颜色 | 
 |  |  |         page.setForeground(Color.red); | 
 |  |  |         // 设置显示特技为快速打出 | 
 |  |  | 
 |  |  |  | 
 |  |  |  | 
 |  |  |     public static void main(String[] args) throws Exception { | 
 |  |  |         String strQty = "1234"; | 
 |  |  |         int index = strQty.lastIndexOf("."); | 
 |  |  |         if(index>=0) { | 
 |  |  |             strQty=strQty.substring(0, index); | 
 |  |  |         } | 
 |  |  |         System.out.println("2==>>"+strQty); | 
 |  |  |  | 
 |  |  |         Bx5GEnv.initial(3000); | 
 |  |  |         Bx5GScreenClient screen = new Bx5GScreenClient("my"); | 
 |  |  |         DisplayStyleFactory.DisplayStyle[] styles = DisplayStyleFactory.getStyles().toArray(new DisplayStyleFactory.DisplayStyle[0]); |