How to disable AutoCompleteTextView's drop-down from showing up?

Question

I use the following code to set text to an AutoCompleteTextView field. But I noticed that when I set certain text (not all text, but some) to it, it will automatically pop u

Answer 1

You can also enable/disable the drop-down like so:

// disable
actv.setDropDownHeight(0);
// enable
actv.setDropDownHeight(LayoutParams.WRAP_CONTENT);