我知道这个问题有几个问题,但没有一个在我的案例中工作。我试图在片段中使用自定义适配器制作ListView,并且这些项目不可点击。这是我的OnItemClickListener:
@Override
public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
Log.d("Klick", "Klick");
HeroItem heroItem = (HeroItem) heroSelect.getItemAtPosition(i);
int id = heroItem.id;
FragmentManager fragmentManager = getFragmentManager();
Fragment fragment = HeroDetailFragment.newInstance(String.valueOf(id));
fragmentManager.beginTransaction().replace(R.id.content_selecthero, fragment, null).addToBackStack(null).commit();
}
OnItemClickListener在OnViewCreated中设置如下:
heroSelect.setClickable(true);
heroSelect.setAdapter(new HeroSelectAdapter(getContext(),array));
heroSelect.setOnItemClickListener(this);
以下是项目的XML:
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent" android:layout_height="wrap_content"
android:background="@color/colorPrimary"
android:descendantFocusability="blocksDescendants">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="100dp"
android:id="@+id/itemList"
android:descendantFocusability="blocksDescendants">
<ImageView
android:layout_height="60dp"
app:srcCompat="@mipmap/ic_launcher"
android:id="@+id/heroselect_avatar"
android:layout_centerVertical="true"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true"
android:layout_marginLeft="14dp"
android:layout_marginStart="14dp"
android:scaleType="fitCenter"
android:layout_width="60dp"
android:focusableInTouchMode="false"
android:clickable="false"
android:focusable="false"/>
<TextView
android:text="TextView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerVertical="true"
android:layout_toRightOf="@+id/heroselect_avatar"
android:layout_toEndOf="@+id/heroselect_avatar"
android:layout_marginLeft="65dp"
android:layout_marginStart="65dp"
android:id="@+id/heroselect_name"
android:textColor="@color/colorWhite"
android:textSize="30sp"
android:focusableInTouchMode="false"
android:clickable="false"
android:focusable="false"/>
</RelativeLayout>
</FrameLayout>
片段之一:
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context="io.rocketfox.overwatchinfo.HeroSelectFragment"
android:background="@color/colorPrimary"
android:id="@+id/content_selecthero">
<ListView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="@+id/list_view_heroes" />
点击某个项目只是没有触发任何东西,经过几个小时的尝试修复它,我想要问你们所有人!在此先感谢:)
答案 0 :(得分:0)
从代码中删除heroSelect.setClickable(true);
。