1. For too many controls, which have similar functions and many quantities, you can use the include method. In the implementation application, you can put the controls into the List collection.
private void initView() {
// TODO Auto-generated method stub
pwd1 = (EditText) findViewById(.pwd_et_6_1);
pwd2 = (EditText) findViewById(.pwd_et_6_2);
pwd3 = (EditText) findViewById(.pwd_et_6_3);
pwd4 = (EditText) findViewById(.pwd_et_6_4);
pwd5 = (EditText) findViewById(.pwd_et_6_5);
pwd6 = (EditText) findViewById(.pwd_et_6_6);
(pwd1);
(pwd2);
(pwd3);
(pwd4);
(pwd5);
(pwd6);
for (int i = 0; i < (); i++) {
(i).addTextChangedListener(watcher);
(i).setOnKeyListener(delete);
}
}
The above content is relatively short, and I will briefly introduce you to the relevant knowledge of the collection of Android development tips. I hope you like it.