As shown in figure one is his own drawing of made of PICTURE controls a PIC (0) - PIC (8) from the beginning of the fourth, the top three is fixed, figure 2 is the data list, how to realize the show only some of the eight data in the data? If the data in the table for more than 12 article 30 data, for example, how to add a timer cycle of the following data, the top three or fixed,