问题描述
我有我的onItemClickListener我的我的DrawerLayout做工精细的ListView里面工作。但是,我补充说,在别的然后将它设置为View.GONE之前会显示进度条。
但是,我不能选择从我的列表项查看了。
list_item.xml
<?XML版本=1.0编码=UTF-8&GT?;
<的RelativeLayout的xmlns:机器人=http://schemas.android.com/apk/res/android
的xmlns:工具=http://schemas.android.com/tools
机器人:layout_width =match_parent
机器人:layout_height =match_parent
机器人:descendantFocusability =blocksDescendants><的TextView
机器人:ID =@ + /标记
机器人:layout_width =match_parent
机器人:layout_height =WRAP_CONTENT
机器人:背景=#000000
机器人:可聚焦=假
机器人:paddingBottom会=25dp
机器人:文字颜色=#FFFFFF
机器人:TEXTSIZE =20SP>
< / TextView的>< / RelativeLayout的>
main_activity.xml:
< android.support.v4.widget.DrawerLayout的xmlns:机器人=http://schemas.android.com/apk/res/android
的xmlns:工具=http://schemas.android.com/tools
机器人:ID =@ + ID / drawer_layout
机器人:layout_width =match_parent
机器人:layout_height =match_parent
工具:上下文=MainActivity。><的FrameLayout
机器人:ID =@ + ID /主
机器人:layout_width =match_parent
机器人:layout_height =match_parent>
< /&的FrameLayout GT;< ListView控件
机器人:ID =@ + ID /抽屉
机器人:layout_width =240dp
机器人:layout_height =match_parent
机器人:layout_gravity =左
机器人:背景=#000
机器人:choiceMode =singleChoice/><进度
机器人:ID =@ + ID / device_progress
风格=机器人:ATTR / progressBarStyleSmall
机器人:layout_width =WRAP_CONTENT
机器人:layout_height =WRAP_CONTENT
机器人:layout_centerHorizontal =真
机器人:layout_centerVertical =真
机器人:indeterminateDrawable =@绘制/进步
机器人:知名度=水涨船高/>< /android.support.v4.widget.DrawerLayout>
Java的code:
@覆盖
保护无效的onCreate(捆绑savedInstanceState){
super.onCreate(savedInstanceState);
Log.d(TAG,执行的onCreate());
的setContentView(R.layout.activity_devices);
进度=(进度)findViewById(R.id.device_progress);
progress.setVisibility(View.VISIBLE);
经理= MainScreenActivity.getDeviceManager();
经理= MainScreenActivity.getDeviceManager();
drawerInfo = manager.getDrawerInfo();
mDrawerList =(ListView控件)findViewById(R.id.drawer);
mDrawerLayout =(DrawerLayout)findViewById(R.id.drawer_layout);
适配器=新ArrayAdapter<串GT;(这一点,
R.layout.drawer_list_item,R.id.label,drawerInfo);
mDrawerList.setAdapter(适配器);
mDrawerLayout
.setDrawerListener(新DrawerLayout.SimpleDrawerListener(){
@覆盖
公共无效onDrawerClosed(查看drawerView){
super.onDrawerClosed(drawerView);
Log.d(TAGonDrawerClosed()执行!);
} @覆盖
公共无效onDrawerOpened(查看视图){
super.onDrawerOpened(视图);
Log.d(TAGonDrawerOpened()执行!);
refreshDrawer();
}
});
mDrawerList.setOnItemClickListener(新OnItemClickListener(){ @覆盖
公共无效onItemClick(适配器视图<>母公司,观景,
最终诠释POS,长ID){
Log.d(TAG,点击+ POS)
selectDevice(POS)
}
});
}
找到了解决办法,而不是添加一个新的元素根DrawerLayout里面,把它放在那里的FrameLayout你的主要内容应该去里面。这是一个愚蠢的错误由我,但如果其他人是否有同样的问题。在这里,它是:
< android.support.v4.widget.DrawerLayout的xmlns:机器人=http://schemas.android.com/apk/res/android
的xmlns:工具=http://schemas.android.com/tools
机器人:ID =@ + ID / drawer_layout
机器人:layout_width =match_parent
机器人:layout_height =match_parent
工具:上下文=MainActivity。><的FrameLayout
机器人:ID =@ + ID /主
机器人:layout_width =match_parent
机器人:layout_height =match_parent> <进度
机器人:ID =@ + ID / device_progress
风格=机器人:ATTR / progressBarStyleLarge
机器人:layout_width =WRAP_CONTENT
机器人:layout_height =WRAP_CONTENT
机器人:layout_gravity =中心
机器人:indeterminateDrawable =@绘制/进步
机器人:知名度=水涨船高/>
< /&的FrameLayout GT;< ListView控件
机器人:ID =@ + ID /抽屉
机器人:layout_width =240dp
机器人:layout_height =match_parent
机器人:layout_gravity =左
机器人:背景=#000
机器人:choiceMode =singleChoice/>< /android.support.v4.widget.DrawerLayout>
I had my onItemClickListener working for my ListView inside of my DrawerLayout working fine. But I added a ProgressBar that is displayed before anything else then it is set to View.GONE.However, I can't select and items from my list view any more.
list_item.xml
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout 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"
android:descendantFocusability="blocksDescendants" >
<TextView
android:id="@+id/label"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#000000"
android:focusable="false"
android:paddingBottom="25dp"
android:textColor="#ffffff"
android:textSize="20sp" >
</TextView>
</RelativeLayout>
main_activity.xml:
<android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".MainActivity" >
<FrameLayout
android:id="@+id/main"
android:layout_width="match_parent"
android:layout_height="match_parent" >
</FrameLayout>
<ListView
android:id="@+id/drawer"
android:layout_width="240dp"
android:layout_height="match_parent"
android:layout_gravity="left"
android:background="#000"
android:choiceMode="singleChoice" />
<ProgressBar
android:id="@+id/device_progress"
style="?android:attr/progressBarStyleSmall"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:layout_centerVertical="true"
android:indeterminateDrawable="@drawable/progress"
android:visibility="gone" />
</android.support.v4.widget.DrawerLayout>
Java Code:
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
Log.d(TAG, "Executing onCreate().");
setContentView(R.layout.activity_devices);
progress = (ProgressBar) findViewById(R.id.device_progress);
progress.setVisibility(View.VISIBLE);
manager = MainScreenActivity.getDeviceManager();
manager = MainScreenActivity.getDeviceManager();
drawerInfo = manager.getDrawerInfo();
mDrawerList = (ListView) findViewById(R.id.drawer);
mDrawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
adapter = new ArrayAdapter<String>(this,
R.layout.drawer_list_item, R.id.label, drawerInfo);
mDrawerList.setAdapter(adapter);
mDrawerLayout
.setDrawerListener(new DrawerLayout.SimpleDrawerListener() {
@Override
public void onDrawerClosed(View drawerView) {
super.onDrawerClosed(drawerView);
Log.d(TAG, "onDrawerClosed() executed!");
}
@Override
public void onDrawerOpened(View view) {
super.onDrawerOpened(view);
Log.d(TAG, "onDrawerOpened() executed!");
refreshDrawer();
}
});
mDrawerList.setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view,
final int pos, long id) {
Log.d(TAG, "CLICKED " + pos);
selectDevice(pos);
}
});
}
Found the solution, instead of adding a new element inside of the Root DrawerLayout, put it inside of the FrameLayout where your main content should go. This was a dumb mistake by me, but if anyone else is having the same problem. Here it is:
<android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".MainActivity" >
<FrameLayout
android:id="@+id/main"
android:layout_width="match_parent"
android:layout_height="match_parent" >
<ProgressBar
android:id="@+id/device_progress"
style="?android:attr/progressBarStyleLarge"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:indeterminateDrawable="@drawable/progress"
android:visibility="gone" />
</FrameLayout>
<ListView
android:id="@+id/drawer"
android:layout_width="240dp"
android:layout_height="match_parent"
android:layout_gravity="left"
android:background="#000"
android:choiceMode="singleChoice" />
</android.support.v4.widget.DrawerLayout>
这篇关于Android的ListView控件onItemClickListener被拦截的进度的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!