ViewRootImpl: ViewPostImeInputStage processPointer 0 on OnItemClick of Listview in android
我有一个这样的:cart_layout
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<ListView
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="9"
android:id="@+id/cart_listview"
android:layout_gravity="center_horizontal"
android:background="@color/whiteBg"/>
<LinearLayout
android:orientation="horizontal"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="1"
android:layout_gravity="bottom"
android:padding="5dp"
android:gravity="bottom"
android:background="@color/whiteBg">
<!-- this layout contains a button and a textview which I don't think is the problem -->
</LinearLayout>
</LinearLayout>
以及它的java代码:Cart.java
protected void onCreate(@Nullable Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.cart_layout);
getSupportActionBar().setDisplayShowTitleEnabled(false);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
dbhandler = new DatabaseHandler(this);
product_all = dbhandler.getProduct();
total = (TextView)findViewById(R.id.cart_total_textview);
listview = (ListView)findViewById(R.id.cart_listview);
cart_adapter = new Custom_Cart_Adapter(this,product_all);
listview.setAdapter(cart_adapter);
listview.setOnItemClickListener(new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
Log.v("ITEM CLICK","CLICKED ITEM POSITION: "+position);
Intent intent = new Intent(Cart.this, Item_edit_details.class);
intent.putExtra("the_product", product_all.get(position));
startActivity(intent);
}
});
}
我只想做一个OnItemClick事件,但每次我点击该项目,即使存在与否,Logcat都会显示 listview.setOnItemClickListener
ViewRootImpl: ViewPostImeInputStage processPointer 0
ViewRootImpl: ViewPostImeInputStage processPointer 1
并且没有任何反应。
我也看到一个奇怪的日志,有时它说“真”,有时它说“假”:
ActivityThread: updateVisibility : ActivityRecord{3308191 token=android.os.BinderProxy@c7ed098 {com.iwant.namhhgames.newiwant/com.iwant.namhhgames.newiwant.Listing_items}} show : false
我不知道它是否与问题有关,我不知道问题何时发生,也许是在我搞砸了什么之后。
Logcat 仅针对真实设备显示。对于AVD,没有任何显示。
感谢您的宝贵时间。