Android中如何使用DrawerLayout侧滑控件，很多新手对此不是很清楚，为了帮助大家解决这个难题，下面小编将为大家详细讲解，有这方面需求的人可以来学习下，希望你能有所收获。
activity_sliding.xml:
<?xml version="1.0" encoding="utf-8"?><android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android" android:id="@+id/main_drawer_layout" android:layout_width="match_parent" android:layout_height="match_parent" android:background="@android:color/transparent"> <!-- 下面显示的主要是主界面内容 --> <RelativeLayout android:id="@+id/main_content_frame_parent" android:layout_width="match_parent" android:layout_height="match_parent" android:background="@android:color/transparent" android:gravity="center"> <Button android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_gravity="center" android:onClick="openLeftLayout" android:text="左边" /> <Button android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_gravity="center" android:layout_marginLeft="100dp" android:onClick="openRightLayout" android:text="右边" /> </RelativeLayout> <!-- 左侧滑动栏 --> <RelativeLayout android:id="@+id/main_left_drawer_layout" android:layout_width="240dp" android:layout_height="match_parent" android:layout_gravity="start" android:background="@color/colorPrimary" android:paddingTop="50dp"> <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_centerInParent="true" android:text="左边菜单测试" /> </RelativeLayout> <!-- 右侧滑动栏 --> <RelativeLayout android:id="@+id/main_right_drawer_layout" android:layout_width="240dp" android:layout_height="match_parent" android:layout_gravity="end" android:background="@color/colorPrimary" android:paddingTop="50dp"> <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_centerInParent="true" android:text="右边菜单测试" /> </RelativeLayout></android.support.v4.widget.DrawerLayout>通过上面的布局文件我们发现 drawerlayout中的子布局分为content、left、right三部分，其中left和right的布局需要在layout中声明android:layout_gravity属性，值分别是start和end。很显然，drawerlayout布局类似一个大容器，超屏布局，将left的布局放在了控件的开始地方，right的布局放在了控件结尾的地方。
DrawerSlidingActivity.java:
import android.graphics.Color;import android.os.Bundle;import android.support.v4.app.ActionBarDrawerToggle;import android.support.v4.widget.DrawerLayout;import android.support.v7.app.AppCompatActivity;import android.view.View;import android.widget.RelativeLayout;public class DrawwerSlidingActivity extends AppCompatActivity { // 抽屉菜单对象 private ActionBarDrawerToggle drawerbar; public DrawerLayout drawerLayout; private RelativeLayout main_left_drawer_layout, main_right_drawer_layout; @Override protected void onCreate(Bundle arg0) { super.onCreate(arg0); setContentView(R.layout.activity_slidingmenu); initLayout(); initEvent(); } public void initLayout() { drawerLayout = (DrawerLayout) findViewById(R.id.main_drawer_layout); //设置菜单内容之外其他区域的背景色 drawerLayout.setScrimColor(Color.TRANSPARENT); //左边菜单 main_left_drawer_layout = (RelativeLayout) findViewById(R.id.main_left_drawer_layout); //右边菜单 main_right_drawer_layout = (RelativeLayout) findViewById(R.id.main_right_drawer_layout); } //设置开关监听 private void initEvent() { drawerbar = new ActionBarDrawerToggle(this, drawerLayout, R.mipmap.ic_launcher, R.string.open, R.string.close) { //菜单打开 @Override public void onDrawerOpened(View drawerView) { super.onDrawerOpened(drawerView); } // 菜单关闭 @Override public void onDrawerClosed(View drawerView) { super.onDrawerClosed(drawerView); } }; drawerLayout.setDrawerListener(drawerbar); } //左边菜单开关事件 public void openLeftLayout(View view) { if (drawerLayout.isDrawerOpen(main_left_drawer_layout)) { drawerLayout.closeDrawer(main_left_drawer_layout); } else { drawerLayout.openDrawer(main_left_drawer_layout); } } // 右边菜单开关事件 public void openRightLayout(View view) { if (drawerLayout.isDrawerOpen(main_right_drawer_layout)) { drawerLayout.closeDrawer(main_right_drawer_layout); } else { drawerLayout.openDrawer(main_right_drawer_layout); } }}看完上述内容是否对您有帮助呢？如果还想对相关知识有进一步的了解或阅读更多相关文章，请关注编程网行业资讯频道，感谢您对编程网的支持。
