navigation-drawer

问题 I am a newbie in React Native. I wanna make a drawer and toolbar for android and ios both. I wrote the code of drawer and toolbar in my mainpage where I have navigator. Like for eg. <Drawer> <Toolbar /> <Navigator /> </Drawer> So I got drawer and toolbar in all inner pages. But now the question is how do I have control over drawer and toolbar. Like If I want one page where I dont want to show the drawer feature and I want to show/hide options on toolbar according to pages inside the

问题 I have an activity with a Navigation Drawer and using ScrimInsetsFrameLayout I was able to put the layout under the StatusBar and everything worked perfectly. Then I decided to replace the color for the Toolbar and StatusBar with a png background for all the activity layout. I run the app on the emulator (Nexus 5 with android 6.0) and the result was exactly what I wanted like you can see in Image #1 below, but when I tried on my device (Galaxy Note 3 with android 5.0) the layout inside

问题 I am using an actionbar and navigation drawer in my project. Using appcompat v7 and v4. I have added the appcompat v7 WITH resources. The following is my textview for the navigation drawer list taken straight from the android sample app found at Creating a Navigation Drawer The bottom three lines all cause my application to fail, it builds okay, but I get a force close and I am not sure how to solve the problem. I don't understand why the attributes are not being found, considering I added

问题 I am using the new Jetpack Android Navigation in combination with a Drawer Layout. Everything is working as expected when using the same IDs in the Drawer XML in combination with Fragments in the Navigation Graph. I set everything up with: override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) val navController = findNavController(R.id.navigation_host_fragment) setupActionBarWithNavController(navController, find(R.id.drawer_layout)) val navigationView =

问题 I am able to change the color of the text and background of imageview of the row clicked of my recyclerview in my navigation drawer fragment . But my problem is after clicking the 4th item,the 1st item also gets selected.Likewise after clicking my 5th item the 2nd item is selected. Like this: How do i solve this? So that only one item is selected at a time? FragmentDrawer.java public class FragmentDrawer extends Fragment { private static String TAG = FragmentDrawer.class.getSimpleName();

问题 I have been adding a navigation drawer to one of my apps, and I started to wonder whether or not it would be better to switch from using a ListView to multiple TextView s for the navigation drawer list items. Looking at the Google Design Guidelines on Navigation Drawer content (specifically the section on 'Scrolling'), I noticed that it may look nicer with multiple TextView s. At the moment, I am using a ListView and ImageView in my navigation drawer (it looks a little like this. However,

问题 I have a Navigation Drawer ( appcompat v7 ) in my app which is working perfectly fine. Now I want to disable it, until the user buys an in-app-purchase to unlock additional functionality. So in my Activity.onCreate() , after initializing the drawer and populating it, I am calling this function: mDrawerLayout.setDrawerLockMode(DrawerLayout.LOCK_MODE_LOCKED_CLOSED); This function is not doing anything. The drawer continues to open and close as normal after tapping the drawer carat in the

问题 helle everyone. please Iwant to know how to build tabhost in a fragment. I want to have the following hierarchy: naviagation drawer -> fragment and in the fragment I load the tabhost. if anyone can help me I waiting please 回答1: you can do like this. You should use TabLayout instead of TabHost. Make Xml for main fragment which content Tabs. <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto" android:layout_width="fill

问题 I need to set one imageView and Textview on the right side of toolbar in the navigationDrawer activity.But the thing is that the values for imageview and textviews are different for each fragment activity. And also I need to make the toolbar transparent.I am using default navigation drawer activity.Can anyone help? Any help will be appreciated. app_bar_main.xml file <? xml version = "1.0" encoding="utf-8"?> <android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android

问题 I have created created one navigation drawer following this tutorial But what I need is , I need the same drawer menu open from right side . Anyone know how to achieve this? Following is my xml <android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" xmlns:app="http://schemas.android.com/apk/res-auto" android:id="@+id/drawer" android:layout_width="match_parent" android:layout_height="match_parent" android