//獲取輸入框中的數(shù)字  int newNumber = Integer.parseInt(etInput.getText().toString());  //獲取個(gè)、十、百位數(shù)字  int nbai = newNumber / 100;  int nshi = newNumber % 100 / 10;  int nge = newNumber % 10;  //獲取上次數(shù)字的個(gè)、十、百位數(shù)字  int obai = oldNumber / 100;  int oshi = oldNumber % 100 / 10;  int oge = oldNumber % 10;  //把當(dāng)前的數(shù)字記錄下來  oldNumber = newNumber;  //獲取新數(shù)字與舊數(shù)字的個(gè)、十、百相差的數(shù)字  int bai = nbai + 10 - obai;  int shi = nshi + 10 - oshi;  int ge = nge + 10 - oge;  //如果值大于9，就減去10  if(bai > 9){   bai = bai - 10;  }  if(shi > 9){   shi = shi - 10;  }  if(ge > 9){   ge = ge - 10;  }  //把需要切換幾次設(shè)置到自定義控件上  bitflip1.smoothFlip(bai, false);  bitflip2.smoothFlip(shi, false);  bitflip3.smoothFlip(ge, false);