Android开发软键盘的隐藏和显示

1.软键盘的隐藏

EditText et_input ;

Context mContext;

InputMethodManager mKey = (InputMethodManager) mContext.getApplicationContext().

                                                 getSystemService(Context.INPUT_METHOD_SERVICE);

mKey.hideSoftInputFromWindow(et_input.getWindowToken(), 0);

2.软键盘的显示

mKey.showSoftInput(et_input,InputMethodManager.SHOW_FORCED);