如何确保我的 EditText 始终具有焦点？

Question

Whenever an activity starts, I want to make sure my EditText has focus and has the cursor inside. Basically I want to make sure the keyboard is up.

Answer 1

In the EditText tag in your xml layout, add the tag

<requestFocus />

You may also do the programatically by calling the method. editText.requestFocus.