【发布时间】:2017-05-28 02:14:57
【问题描述】:
我有以下AutoCompleteTextView
实现如下:-
public class MyAutoCompleteTextView extends AutoCompleteTextView {
public MyAutoCompleteTextView(final Context context, final AttributeSet attrs, final int defStyle) {
super(context, attrs, defStyle);
init();
}
public MyAutoCompleteTextView(final Context context, final AttributeSet attrs) {
super(context, attrs);
init();
}
public MyAutoCompleteTextView(final Context context) {
super(context);
init();
}
private void init() {
this.setOnItemClickListener(getMyOnItemClickListener());
}
private OnItemClickListener getMyOnItemClickListener() {
return new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view,
...
}
};
}
当用户点击下拉项时,onItemClick 函数将被触发。同时,下拉UI会立即自动隐藏。
我想知道,即使执行了点击操作,如何才能让下拉 UI 一直显示?
【问题讨论】:
-
覆盖
dismissDropDown?
标签: android