navigation-drawer

问题 Anyone please explain, How to define the action in Navigation architecture for header layout of drawer. Now, I need to set click of header of drawer and I set it to like this: headerOfNavDrawer.setOnClickListener{ //Here I want to navigate to editProfileFragment //But For navigation I need an action in nav arch graph. //Where to put action?? } 回答1: You have two things you need: A reference to the NavController . As per the Navigate to a destination documentation, you can use findNavController

问题 Anyone please explain, How to define the action in Navigation architecture for header layout of drawer. Now, I need to set click of header of drawer and I set it to like this: headerOfNavDrawer.setOnClickListener{ //Here I want to navigate to editProfileFragment //But For navigation I need an action in nav arch graph. //Where to put action?? } 回答1: You have two things you need: A reference to the NavController . As per the Navigate to a destination documentation, you can use findNavController

问题 So I have this app with one activity ( MainActivity ) and I'm using the navigation architecture component. So it has DrawerLayout which is wrapping the fragment view. These are two methods in the Activity class which are responsible for Locking and Unlocking of the drawerLayout . ... fun lockNavDrawer() { drawerLayout.setDrawerLockMode(DrawerLayout.LOCK_MODE_LOCKED_CLOSED) } fun unLockNavDrawer() { drawerLayout.setDrawerLockMode(DrawerLayout.LOCK_MODE_UNLOCKED) } ... There are some fragments

问题 I make a fragment in which I attach a recycler view with dummy data but when I include this fragment in my slide up a panel which is in the main activity so the main activity slider data show but in fragment data it says recyclerview adapter not found it's skipped. kindly tell me what is an issue Main activity with Slidepanel layout.xml <com.sothree.slidinguppanel.SlidingUpPanelLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:sothree="http://schemas.android.com/apk/res

问题 I am an Android Application Developer. I have started working on React-Native. I am unable to find a way to show expandable list inside navigation drawer. Suggest a library if this functionality can be done in that. navigationOptions does not have a way to provide a list (refer code below). I want to show expandable view like item 4 My Code is :- import {DrawerNavigator} from 'react-navigation'; import React, {Component} from 'react'; import { Platform, StyleSheet, Text, Image, View,

问题 I am trying to link my Navigation Drawer with SwipeView Tabs, the problem is that the logcat tells me that my Viewpager must not be null, I have tried to solve this problem in many ways but could not. PageAdaper.kt class ViewPagerAdapter(fragmanetActivity: TabFragment): FragmentStateAdapter(fragmanetActivity) { override fun getItemCount(): Int = 3 override fun createFragment(position: Int): Fragment { when (position) { 0 -> return FirstFragment() 1 -> return SecondFragment() 2 -> return

问题 I am trying to link my Navigation Drawer with SwipeView Tabs, the problem is that the logcat tells me that my Viewpager must not be null, I have tried to solve this problem in many ways but could not. PageAdaper.kt class ViewPagerAdapter(fragmanetActivity: TabFragment): FragmentStateAdapter(fragmanetActivity) { override fun getItemCount(): Int = 3 override fun createFragment(position: Int): Fragment { when (position) { 0 -> return FirstFragment() 1 -> return SecondFragment() 2 -> return

来源： https://stackoverflow.com/questions/63217399/how-to-change-toolbar-icon-hamburger-icon-when-using-navigation-drawer-with-je

来源： https://stackoverflow.com/questions/63217399/how-to-change-toolbar-icon-hamburger-icon-when-using-navigation-drawer-with-je

来源： https://stackoverflow.com/questions/63479245/android-navigation-drawer-item-size