Spinner resizes when selecting an item

[mjanulaitis]

If configured in XML to android:layout_width="wrap_content" upon selecting an item control resizes. In my example, the hint is "Age". The values are 1- 100. When I select the number 1 the control resizes. The control should remain a fixed size.

[asadtariq96]

same problem

[felipecastilhos]

I'm with the same problem here, but only when I create the adapter with:

android.R.layout.simple_dropdown_item_1line

If create using simple_spinner_dropdown_item like this:

return new ArrayAdapter<>(context, android.R.layout.simple_spinner_dropdown_item, items);

the size remains the same.

[shahimclt]

Me too. using android.R.layout.simple_dropdown_item_1line causes this problem. The fix is to use this (as in readme):

ArrayAdapter<String> adapter = new ArrayAdapter<String>(this, android.R.layout.simple_spinner_item, brands);
adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);