Android控件使用—Spinner的简单应用

private List<String> list;
private ArrayAdapter<String> arrayAdapter;
private void initview() {
List<String> listsex = new ArrayList<>();
listsex.add("男");
listsex.add("女");
ArrayAdapter<String> arrysex = new ArrayAdapter<String>(this, R.layout.myspinner, listsex);
arrysex.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
main_myuser_new_et_sex.setAdapter(arrysex);
}

<?xml version="1.0" encoding="utf-8"?>
<TextView xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@android:id/text1"
android:gravity="left"
android:textStyle="bold"
android:textColor="#FFF"
android:singleLine="true"
android:textSize="18sp"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:ellipsize="marquee" />

sex = (String) main_myuser_new_et_sex.getSelectedItem();