navigation-drawer

问题 I want to implement a navigation drawer, and try to understand how it works. I have tested the navigationDrawerActivity that we can choose in Android Studio with an activity_main as following : <?xml version="1.0" encoding="utf-8"?> <android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto" xmlns:tools="http://schemas.android.com/tools" android:id="@+id/drawer_layout" android:layout_width="match_parent

问题 My Project Screenshot: My Project My Target Design: My Target I have created a (right to left) navigation drawer. It's working fine but when I'm trying to move the icon from the left side to the right side, it's not working. <android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto" xmlns:tools="http://schemas.android.com/tools" android:id="@+id/drawer_layout" android:layout_width="match_parent"

问题 i am working with ViewPager + TabLayout. It was working fine, but after i added navigation bar, the TabLayout is not showing tabs. I searched for solution but none of them helped. It will be really helpful if anyone tells me why this happened. MainActivity.java ViewPager viewPager = (ViewPager) findViewById(R.id.viewpager); SimpleFragmentPageAdapter adapter = new SimpleFragmentPageAdapter(this, getSupportFragmentManager()); viewPager.setAdapter(adapter); TabLayout tabLayout = (TabLayout)

问题 i am working with ViewPager + TabLayout. It was working fine, but after i added navigation bar, the TabLayout is not showing tabs. I searched for solution but none of them helped. It will be really helpful if anyone tells me why this happened. MainActivity.java ViewPager viewPager = (ViewPager) findViewById(R.id.viewpager); SimpleFragmentPageAdapter adapter = new SimpleFragmentPageAdapter(this, getSupportFragmentManager()); viewPager.setAdapter(adapter); TabLayout tabLayout = (TabLayout)

问题 I have one NavigationDrawer in my Application and I have five items in my drawer: Home Accounts stock help logout Now if user click on logout it is displaying two items: Home Login Now the issue is when user click on login it always getting view of Accounts public class MainActivity extends FragmentActivity { private DrawerLayout mDrawerLayout; private ListView mDrawerList; private ActionBarDrawerToggle mDrawerToggle; private String abc; private Intent ii; // nav drawer title private

问题 This question already has answers here : Android lollipop change navigation bar color (7 answers) Closed 2 years ago . I am trying to change the color of my tool bar, but I can't seem to find the right place to do it. Below are the necessary files and images: Below are the styles, manifest, and java main. <?xml version="1.0" encoding="utf-8"?> <manifest xmlns:android="http://schemas.android.com/apk/res/android" package="com.poaber.webcastman.poa1"> <uses-permission android:name="android

问题 I'm having trouble making ActionBarToggleButton having custom selector. I got app that works for mobile and tablet devices, and now I have to make it usable for TV devices. To do that I have to add some custom focus selector, that is more visible then default one. App uses NavigationView for drawer and has toggle button in action bar that opens it. Also there are other items in action bar. I have managed to change selectors for all action bar items except toggle button via: <item name=

问题 I followed ActionBarDrawerToggle GUIDE And I know how to show the icon of drawer on Action Bar by using drawerImageRes in this. public ActionBarDrawerToggle (Activity activity, DrawerLayout drawerLayout, int drawerImageRes, int openDrawerContentDescRes, int closeDrawerContentDescRes) The Activity hosting the drawer drawerLayout The DrawerLayout to link to the given Activity's ActionBar drawerImageRes A Drawable resource to use as the drawer indicator openDrawerContentDescRes A String resource

问题 I am developing an andorid application with navigation drawer and I have a layout for contentview like this: <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"> <!-- As the main content view, the view below consumes the entire space available using match_parent in both dimensions. --> <FrameLayout xmlns:android="http://schemas.android.com/apk

问题 I am using navigation drawer from this tutorial http://www.androidhive.info/2013/11/android-sliding-menu-using-navigation-drawer/ everything is working fine,but the issue is my title is aligned left side,but i want title of action bar at center,and if i make it custom then i need to make it for all my fragments,so that is what i dont want to implement by using xml,is there any idea about to center title in action bar following is my code MainActivity.java public class MainActivity extends