我創建了一個自定義的操作欄佈局:自定義操作欄
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/contacts_action_bar"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:background="#835CA1"
android:padding="1dip" >
<!-- ListRow Left side Thumbnail image -->
<LinearLayout
android:id="@+id/thumbnail"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginRight="5dip"
android:padding="3dip"
android:layout_centerVertical="true" >
<ImageView
android:id="@+id/home_image"
android:contentDescription="@string/app_name"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@drawable/cantacts_icon_action_bar" />
</LinearLayout>
<LinearLayout
android:id="@+id/thumbnaill"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_toRightOf="@+id/thumbnail"
android:orientation="vertical" >
<TextView
android:id="@+id/contactname"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="4dip"
android:textColor="#FFFFFF"
android:textSize="14sp"
android:typeface="sans"
android:text="Super Mario" />
<TextView
android:id="@+id/onlineoroffline"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="4dip"
android:textColor="#E876AF"
android:textSize="12sp"
android:typeface="sans"
android:text="Online" />
</LinearLayout>
<LinearLayout
android:id="@+id/thumbnail_edit"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:layout_marginRight="5dip"
android:padding="3dip"
android:layout_centerVertical="true" >
<ImageView
android:id="@+id/edit_image"
android:contentDescription="@string/app_name"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@drawable/edit_action_bar" />
</LinearLayout>
<LinearLayout
android:id="@+id/thumbnail_favorites"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_toLeftOf="@+id/thumbnail_edit"
android:layout_marginRight="5dip"
android:padding="3dip"
android:layout_centerVertical="true" >
<ImageView
android:id="@+id/favorites_image"
android:contentDescription="@string/app_name"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@drawable/star_action_bar_unselected" />
</LinearLayout>
</RelativeLayout>
這給了我下面的操作欄:
然後,我在代碼中設置下面的方法:
ActionBar ab = getActionBar();
ab.setDisplayShowCustomEnabled(true);
ab.setCustomView(R.id.contacts_action_bar); // Id of the custom_action_bar
當我啓動它時,應用程序崩潰。甚至可以設置這樣的自定義操作欄嗎?
我試圖做到這一點,因爲我無法以編程方式自定義它。
我知道,我可以設置的意見,用紅色標記,與方法:
,我知道,我可以設置操作按鈕,作爲解釋here。
但是,如何在下圖中添加標有藍色的在線/離線標籤?
編輯:logcat的輸出
08-24 14:16:00.257: E/AndroidRuntime(31831): FATAL EXCEPTION: main
08-24 14:16:00.257: E/AndroidRuntime(31831): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.appcloned/com.example.appcloned.ContactActivity}: android.content.res.Resources$NotFoundException: Resource ID #0x7f0a0000 type #0x12 is not valid
08-24 14:16:00.257: E/AndroidRuntime(31831): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2194)
08-24 14:16:00.257: E/AndroidRuntime(31831): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2229)
08-24 14:16:00.257: E/AndroidRuntime(31831): at android.app.ActivityThread.access$600(ActivityThread.java:139)
08-24 14:16:00.257: E/AndroidRuntime(31831): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1261)
08-24 14:16:00.257: E/AndroidRuntime(31831): at android.os.Handler.dispatchMessage(Handler.java:99)
08-24 14:16:00.257: E/AndroidRuntime(31831): at android.os.Looper.loop(Looper.java:154)
08-24 14:16:00.257: E/AndroidRuntime(31831): at android.app.ActivityThread.main(ActivityThread.java:4945)
08-24 14:16:00.257: E/AndroidRuntime(31831): at java.lang.reflect.Method.invokeNative(Native Method)
08-24 14:16:00.257: E/AndroidRuntime(31831): at java.lang.reflect.Method.invoke(Method.java:511)
08-24 14:16:00.257: E/AndroidRuntime(31831): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:784)
08-24 14:16:00.257: E/AndroidRuntime(31831): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:551)
08-24 14:16:00.257: E/AndroidRuntime(31831): at dalvik.system.NativeStart.main(Native Method)
08-24 14:16:00.257: E/AndroidRuntime(31831): Caused by: android.content.res.Resources$NotFoundException: Resource ID #0x7f0a0000 type #0x12 is not valid
08-24 14:16:00.257: E/AndroidRuntime(31831): at android.content.res.Resources.loadXmlResourceParser(Resources.java:2358)
08-24 14:16:00.257: E/AndroidRuntime(31831): at android.content.res.Resources.getLayout(Resources.java:952)
08-24 14:16:00.257: E/AndroidRuntime(31831): at android.view.LayoutInflater.inflate(LayoutInflater.java:394)
08-24 14:16:00.257: E/AndroidRuntime(31831): at com.android.internal.app.ActionBarImpl.setCustomView(ActionBarImpl.java:260)
08-24 14:16:00.257: E/AndroidRuntime(31831): at com.example.appcloned.ContactActivity.onCreate(ContactActivity.java:23)
08-24 14:16:00.257: E/AndroidRuntime(31831): at android.app.Activity.performCreate(Activity.java:4531)
08-24 14:16:00.257: E/AndroidRuntime(31831): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1071)
08-24 14:16:00.257: E/AndroidRuntime(31831): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2150)
08-24 14:16:00.257: E/AndroidRuntime(31831): ... 11 more
'ab.setCustomView(R.layout.contacts_action_bar);' – Mihir
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