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在android活动的导航抽屉中显示联系人_Android_Navigation Drawer_Contacts - Fatal编程技术网

在android活动的导航抽屉中显示联系人

在android活动的导航抽屉中显示联系人,android,navigation-drawer,contacts,Android,Navigation Drawer,Contacts,我想显示android活动导航抽屉中的所有联系人 为此,我创建了drawer\u row.xml <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="fill_parent" > <ImageView android:id="@+id/imageView1"

我想显示android活动导航抽屉中的所有联系人

为此,我创建了drawer\u row.xml

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent" >

<ImageView
    android:id="@+id/imageView1"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:src="@drawable/common_signin_btn_icon_disabled_dark" />

<TextView
    android:id="@+id/textView1"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_alignParentTop="true"
    android:layout_marginLeft="16dp"
    android:layout_toRightOf="@+id/imageView1"
    android:text="Contact name"
    android:textAppearance="?android:attr/textAppearanceLarge" />

<TextView
    android:id="@+id/textView2"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_alignLeft="@+id/textView1"
    android:layout_below="@+id/textView1"
    android:text="Number"
    android:textAppearance="?android:attr/textAppearanceMedium" />

所以,如何加载联系人以及如何向导航抽屉中的行添加拖放功能

当用户拖动一个特定的联系人并将其放在活动上时,它将显示联系人的详细信息

那么,如何在导航抽屉中添加联系人并使其可拖动呢?

我知道了

布局


活动

ListView mDrawerList=(ListView)findViewById(R.id.left_抽屉);
mDrawerList.setAdapter(新阵列适配器,
R.layout.drawer_list_项,ContactHandler.getListOfContactNames());
注意:ContactHandler是带有Contacts游标的Intract类

<android.support.v4.widget.DrawerLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/drawer_layout"
    android:layout_width="match_parent"
    android:layout_height="match_parent">


    <FrameLayout
        android:id="@+id/content_frame"
        android:layout_width="match_parent"
        android:layout_height="match_parent"/>



    <ListView
        android:id="@+id/left_drawer"
        android:layout_width="240dp"
        android:layout_height="match_parent"
        android:layout_gravity="start"/>
</android.support.v4.widget.DrawerLayout>
ListView mDrawerList = (ListView) findViewById(R.id.left_drawer);
mDrawerList.setAdapter(new ArrayAdapter<String>(this,
                R.layout.drawer_list_item, ContactHandler.getListOfContactNames()));