我为操作栏创建自定义视图: action_bar_bets.xml
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:gravity="right"
android:weightSum="2"
android:orientation="horizontal" >
<ImageButton
android:id="@+id/actionBarProfile"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:paddingRight="10dp"
android:src="@drawable/ic_action_user" />
<ImageButton
android:id="@+id/actionBarBets"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:paddingRight="10dp"
android:src="@drawable/ic_action_betslip" />
</LinearLayout>
这是我的菜单: action_bar.xml
<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android" >
<item
android:id="@+id/mybetsCount"
android:actionLayout="@layout/action_bar_bets"
android:showAsAction="always"/>
</menu>
我在代码中创建了操作栏:
ActionBar actionBar = getActionBar();
actionBar.setDisplayShowTitleEnabled(false);
actionBar.setDisplayUseLogoEnabled(false);
actionBar.setDisplayHomeAsUpEnabled(true);
actionBar.setDisplayShowCustomEnabled(true);
View view = getLayoutInflater().inflate(R.layout.action_bar_bets, null);
actionBar.setCustomView(view)
我尝试将OnClickListener设置为ImageButtons:
像这样:
ImageButton profile = (ImageButton) view.findViewById(R.id.actionBarProfile);
profile.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
Toast.makeText(getApplicationContext(), "Profile", Toast.LENGTH_SHORT).show();
}
});
并且喜欢这样:
actionBar.getCustomView().setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
switch (v.getId()) {
case R.id.actionBarProfile:
Toast.makeText(getApplicationContext(), "Profile", Toast.LENGTH_SHORT).show();
break;
default:
break;
}
}
});
但没有发生任何事情
你能帮我解决这个问题吗?
添加 同样在这个课程中我有 ListNavigation
PackageManager pm = getPackageManager();
String label;
try {
ActivityInfo activityInfo = pm.getActivityInfo(getComponentName(),
0);
label = activityInfo.loadLabel(pm).toString();
} catch (NameNotFoundException e) {
label = null;
e.printStackTrace();
}
String[] navigations = { label, "Sports", "Profile" };
ArrayAdapter<String> adapter = new ArrayAdapter<String>(
getBaseContext(), R.layout.custom_spinner_title_bar,
android.R.id.text1, navigations);
adapter.setDropDownViewResource(R.layout.custom_spinner_title_bar);
actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_LIST);
ActionBar.OnNavigationListener navigationListener = new OnNavigationListener() {
@Override
public boolean onNavigationItemSelected(int itemPosition,
long itemId) {
switch (itemPosition) {
case 1:
Intent intent = new Intent(getApplicationContext(),
MainActivity.class);
startActivity(intent);
break;
case 2:
intent = new Intent(getApplicationContext(),
Activity_profile.class);
startActivity(intent);
break;
default:
break;
}
return false;
}
};
actionBar.setListNavigationCallbacks(adapter, navigationListener);
@Override
public boolean onCreateOptionsMenu(Menu menu) {
MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.action_bar, menu);
return true;
}
答案 0 :(得分:1)
我不知道你在哪里初始化你的按钮,但当它在onCreate()之类的时候,那就替换
ImageButton profile = (ImageButton) view.findViewById(R.id.actionBarProfile);
带
ImageButton profile = (ImageButton) findViewById(R.id.actionBarProfile);
答案 1 :(得分:1)
试试这个。这是Switch的示例,但它与其他组件
的方式相同getMenuInflater().inflate(R.menu.export, menu);
MenuItem item = menu.findItem(R.id.myswitch);
Switch switchOnActionBar = (Switch)item.getActionView().findViewById(R.id.switchForActionBar);
switchOnActionBar.setOnCheckedChangeListener(this);
SwitchForActionBar位于switch_layout.xml中:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="match_parent"
android:orientation="horizontal"
android:layout_gravity="center_vertical"
android:gravity="center_vertical">
<Switch
android:id="@+id/switchForActionBar"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textOff="Manuel"
android:textOn="Auto"
android:gravity="center_vertical"
android:thumb="@drawable/switch_thumb"
android:textColor="@color/white"
android:textColorHint="@color/white"
android:background="@android:color/transparent"
android:layout_marginRight="10dp"/>
</RelativeLayout>
这是菜单布局
<menu xmlns:android="http://schemas.android.com/apk/res/android" >
<item
android:id="@+id/myswitch"
android:title=""
android:checkable="true"
android:showAsAction="always"
android:actionLayout="@layout/switch_layout"
/>
</menu>
答案 2 :(得分:0)
尝试ontouchlistener for imagebutton:
更改
setOnClickListener(new OnClickListener()
到:
setOnTouchListener(new OnTouchListener()
答案 3 :(得分:0)
我发现我有错误。
LayoutParams lp = new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT, Gravity.RIGHT | Gravity.CENTER_VERTICAL);
actionBar.setCustomView(view, lp);
并删除此代码:
@Override
public boolean onCreateOptionsMenu(Menu menu) {
MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.action_bar, menu);
return true;
}
我的导航列表与按钮重叠
谢谢大家的帮助