Android CheckBox ?算器开发（源码）

核心提示：42 mEditText1=(EditText)findViewById(R.id.second);43 list=new OnKeyListener() {4445 @Override46 public boolean onKey(View v, int keyCode, KeyEvent event) {47 //

42 mEditText1=(EditText)findViewById(R.id.second);

43 list=new OnKeyListener() {

44

45 @Override

46 public boolean onKey(View v, int keyCode, KeyEvent event) {

47 // TODO Auto-generated method stub

48 if(mBox1.isChecked())

49 {

50 mBox1.setChecked(false);

51 }

52 if(mBox2.isChecked())

53 {

54 mBox2.setChecked(false);

55 }

56 if(mBox3.isChecked())

57 {

58 mBox3.setChecked(false);

59 }

60 if(mBox4.isChecked())

61 {

62 mBox4.setChecked(false);

63 }

64

65 return false;

66 }

67 };

68 mEditText.setOnKeyListener(list);

69 mEditText1.setOnKeyListener(list);

70

71

72

73 listner=new OnCheckedChangeListener() {

74

75 @Override

76 public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {

77 // TODO Auto-generated method stub

78 switch (buttonView.getId()) {

79 case R.id.Plus:

80 if(!isEmpty(mEditText,mEditText1))

81 {

82 Confirm();

83 mBox1.setChecked(false);

84 return;

85 }

86 break;

87 case R.id.Cut:

88 if(!isEmpty(mEditText,mEditText1))

89 {

90 Confirm();

91 mBox2.setChecked(false);

92 return;

93 }

94 break;

95 case R.id.Ride:

96 if(!isEmpty(mEditText,mEditText1))

97 {

98 Confirm();

99 mBox3.setChecked(false);

100 return;

101 }

102 break;

103 case R.id.Except:

104 if(!isEmpty(mEditText,mEditText1))

105 {