force keyboard to show android programmatically

1((InputMethodManager)getSystemService(Context.INPUT_METHOD_SERVICE)).hideSoftInputFromWindow(_pay_box_helper.getWindowToken(), 0);
2

1fun View.showKeyboard() = ViewCompat.getWindowInsetsController(this)
2    ?.show(WindowInsetsCompat.Type.ime())
3    
4//Now you can just call editText.showKeyboard() to show the keyboard for the EditText

1((InputMethodManager)getSystemService(Context.INPUT_METHOD_SERVICE)).toggleSoftInput(InputMethodManager.SHOW_FORCED, InputMethodManager.HIDE_IMPLICIT_ONLY);
2