C# DrawerLayout.SetDrawerShadow方法代码示例

		protected override void OnCreate(Bundle bundle)
		{
			base.OnCreate(bundle);

			setup();

			// Set our view from the "main" layout resource
			SetContentView(Resource.Layout.Main);

			drawerLayout = FindViewById<DrawerLayout>(Resource.Id.drawer_layout);
			drawerList = FindViewById<RecyclerView>(Resource.Id.left_drawer);

			drawerLayout.SetDrawerShadow(Resource.Drawable.drawer_shadow, GravityCompat.Start);
			drawerList.SetLayoutManager(new LinearLayoutManager(this));
			adapter = new MenuAdapter();
			drawerList.SetAdapter(adapter);

			// enable ActionBar app icon to behave as action to toggle nav drawer
			this.ActionBar.SetDisplayHomeAsUpEnabled(true);
			this.ActionBar.SetHomeButtonEnabled(true);
			this.ActionBar.Title = "Test";
			drawerToggle = new MainDrawerToggle(this, drawerLayout,
				Resource.Drawable.ic_drawer,
				Resource.String.drawer_open,
				Resource.String.drawer_close);

			drawerLayout.AddDrawerListener(drawerToggle);

			drawerLayout.CloseDrawer(drawerList);
			vm.NavigatedTo(null);
		}

        protected override void OnCreate(Bundle savedInstanceState)
        {
            base.OnCreate(savedInstanceState);
            
            //SupportFragmentManager.PopBackStackImmediate(null, (int)PopBackStackFlags.Inclusive);
            SetContentView(Resource.Layout.page_home_view);

            _title = _drawerTitle = Title;
            _drawer = FindViewById<DrawerLayout>(Resource.Id.drawer_layout);

            _drawerList = FindViewById<MvxListView>(Resource.Id.left_drawer);

            
            SupportActionBar.SetDisplayHomeAsUpEnabled(true);
            SupportActionBar.SetHomeButtonEnabled(true); 
            SupportActionBar.SetBackgroundDrawable(Resources.GetDrawable(Resource.Color.s_main_green));
            SupportActionBar.SetLogo(Resource.Drawable.logo_white);
            
            

            if (_drawer != null)
            {

                _drawer.SetDrawerShadow(Resource.Drawable.drawer_shadow_dark, (int)GravityFlags.Start);

                //DrawerToggle is the animation that happens with the indicator next to the
                //ActionBar icon. You can choose not to use this.
                _drawerToggle = new MyActionBarDrawerToggle(this, _drawer,
                    Resource.Drawable.ic_navigation_drawer,
                    Resource.String.drawer_open,
                    Resource.String.drawer_close);

                _drawerToggle.DrawerClosed += delegate
                {
                    
                    Title = _title;
                    SupportInvalidateOptionsMenu();                };

                _drawerToggle.DrawerOpened += delegate
                {
                   
                    SupportActionBar.Title = _drawerTitle;
                    SupportInvalidateOptionsMenu();

                    // Close open soft keyboard when drawer opens.
                    var inputManager = (InputMethodManager)GetSystemService(InputMethodService);
                    inputManager.HideSoftInputFromWindow(Window.DecorView.WindowToken, 0);
                };

                _drawer.SetDrawerListener(_drawerToggle);
            }

            RegisterForDetailsRequests();

            if (null == savedInstanceState)
            {
                ViewModel.SelectMenuItemCommand.Execute(ViewModel.MenuItems[0]);
            }
        }

    protected override void OnCreate(Bundle savedInstanceState)
    {
      base.OnCreate(savedInstanceState);
      SetContentView(Resource.Layout.main);

      sections = Resources.GetTextArray(Resource.Array.drawer_sections);

      currentSectionTitle = drawerTitle = Title;

      drawerLayout = FindViewById<DrawerLayout>(Resource.Id.drawer_layout);
      drawerListView = FindViewById<ListView>(Resource.Id.left_drawer);

      drawerListView.Adapter = new ArrayAdapter<string>(this, Resource.Layout.item_menu, sections);

      drawerListView.ItemClick += (sender, args) => ListItemClicked(args.Position);


      drawerLayout.SetDrawerShadow(Resource.Drawable.drawer_shadow_dark, (int)GravityFlags.Start);



      //DrawerToggle is the animation that happens with the indicator next to the actionbar
      drawerToggle = new DrawerToggle(this, drawerLayout,
                                                Resource.Drawable.ic_drawer_light,
                                                Resource.String.drawer_open,
                                                Resource.String.drawer_close);

      //Display the current fragments title and update the options menu
      drawerToggle.DrawerClosed += (o, args) =>
      {
        ActionBar.Title = currentSectionTitle;
        InvalidateOptionsMenu();
      };

      //Display the drawer title and update the options menu
      drawerToggle.DrawerOpened += (o, args) =>
      {
        ActionBar.Title = drawerTitle;
        InvalidateOptionsMenu();
      };

      //Set the drawer lister to be the toggle.
      drawerLayout.SetDrawerListener(drawerToggle);



      //If first time you will want to go ahead and click first item.
      if (savedInstanceState == null)
      {
        ListItemClicked(0);
      }


      ActionBar.SetDisplayHomeAsUpEnabled(true);
      ActionBar.SetHomeButtonEnabled(true);
    }

        protected override void OnCreate(Bundle savedInstanceState)
        {
            base.OnCreate(savedInstanceState);

            // Set our view from the "main" layout resource
            SetContentView(Resource.Layout.Menu);

            _title = _drawerTitle = Title;
            _menuTitles = Resources.GetStringArray(Resource.Array.MenuArray);
            _drawer = FindViewById<DrawerLayout>(Resource.Id.drawer_layout);
            _drawerList = FindViewById<ListView>(Resource.Id.left_drawer);

            _drawer.SetDrawerShadow(Resource.Drawable.drawer_shadow_dark, (int)GravityFlags.Start);

            _drawerList.Adapter = new ArrayAdapter<string>(this,
                Resource.Layout.drawer_item, _menuTitles);
            _drawerList.ItemClick += (sender, args) => SelectItem(args.Position);

            ActionBar.SetDisplayHomeAsUpEnabled(true);
            ActionBar.SetHomeButtonEnabled(true);
            ActionBar.SetIcon(new ColorDrawable(Resources.GetColor(Android.Resource.Color.Transparent)));

            //DrawerToggle is the animation that happens with the indicator next to the
            //ActionBar icon. You can choose not to use this.
            _drawerToggle = new MyActionBarDrawerToggle(this, _drawer,
                Resource.Drawable.ic_drawer_light,
                Resource.String.DrawerOpen,
                Resource.String.DrawerClose);

            //You can alternatively use _drawer.DrawerClosed here
            _drawerToggle.DrawerClosed += delegate
            {
                ActionBar.Title = _title;
                ActionBar.SetIcon(new ColorDrawable(Resources.GetColor(Android.Resource.Color.Transparent)));
                InvalidateOptionsMenu();
            };

            //You can alternatively use _drawer.DrawerOpened here
            _drawerToggle.DrawerOpened += delegate
            {
                ActionBar.Title = _drawerTitle;
                InvalidateOptionsMenu();
            };

            _drawer.SetDrawerListener(_drawerToggle);

            if (null == savedInstanceState)
                SelectItem(0);
        }

		protected override void OnCreate (Bundle bundle)
		{
			base.OnCreate (bundle);

			SetContentView (Resource.Layout.Main);

			drawerLayout = FindViewById<DrawerLayout> (Resource.Id.drawer_layout);
			drawerLayout.SetDrawerShadow (Resource.Drawable.drawer_shadow, (int)GravityFlags.Start);
			drawerList = FindViewById<ListView> (Resource.Id.flyout);
			drawerList.Adapter = new ArrayAdapter<string> (this, Resource.Layout.drawer_list_item, sections);


			drawerToggle = new ActionBarDrawerToggle (this, drawerLayout, Resource.String.drawer_open, Resource.String.drawer_close);

			drawerLayout.SetDrawerListener (drawerToggle);

			drawerList.ItemClick += (object sender, AdapterView.ItemClickEventArgs e) => ListItemClicked (e.Position);
			ListItemClicked (0);

			SupportActionBar.SetDisplayHomeAsUpEnabled (true);
		}

		protected override void OnCreate (Bundle bundle)
		{
			base.OnCreate (bundle);
			SetContentView (Resource.Layout.Main);

			drawerLayout = FindViewById<DrawerLayout> (Resource.Id.drawer_layout);
			drawerLayout.SetDrawerShadow (Resource.Drawable.drawer_shadow, (int)GravityFlags.Start);

			drawerToggle = new ActionBarDrawerToggle (this, drawerLayout, Resource.Drawable.ic_drawer, Resource.String.drawer_open, Resource.String.drawer_close);
			drawerLayout.SetDrawerListener (drawerToggle);

			drawerList = FindViewById<ListView> (Resource.Id.flyout);
			drawerList.Adapter = new ArrayAdapter<string> (this, Resource.Layout.drawer_list_item, sections);

			drawerList.ItemClick += (sender, e) => ListItemClicked (e.Position);
			ListItemClicked (0);

			// Enabling the home button as "up" will show a "go back button" by default. This will be changed by the drawer into a "hamburger" button.
			// This will also implicitly enable the home button (http://developer.android.com/reference/android/support/v7/app/ActionBar.html#setHomeButtonEnabled(boolean)).
			ActionBar.SetDisplayHomeAsUpEnabled (true);
		}

		protected override void OnCreate (Bundle savedInstanceState)
		{

			base.OnCreate (savedInstanceState);
			SetContentView (Resource.Layout.activity_navigation_drawer);

			mDrawerTitle = this.Title;
			mPlanetTitles = this.Resources.GetStringArray (Resource.Array.planets_array);
			mDrawerLayout = FindViewById<DrawerLayout> (Resource.Id.drawer_layout);
			mDrawerList = FindViewById<RecyclerView> (Resource.Id.left_drawer);

			// set a custom shadow that overlays the main content when the drawer opens
			mDrawerLayout.SetDrawerShadow (Resource.Drawable.drawer_shadow, GravityCompat.Start);
			// improve performance by indicating the list if fixed size.
			mDrawerList.HasFixedSize = true;
			mDrawerList.SetLayoutManager (new LinearLayoutManager (this));

			// set up the drawer's list view with items and click listener
			mDrawerList.SetAdapter (new PlanetAdapter (mPlanetTitles, this));
			// enable ActionBar app icon to behave as action to toggle nav drawer
			this.ActionBar.SetDisplayHomeAsUpEnabled (true);
			this.ActionBar.SetHomeButtonEnabled (true);

			// ActionBarDrawerToggle ties together the the proper interactions
			// between the sliding drawer and the action bar app icon

			mDrawerToggle = new MyActionBarDrawerToggle (this, mDrawerLayout,
				Resource.Drawable.ic_drawer, 
				Resource.String.drawer_open, 
				Resource.String.drawer_close);

			mDrawerLayout.SetDrawerListener (mDrawerToggle);
			if (savedInstanceState == null) //first launch
				selectItem (0);
					
		}

        protected override void OnCreate(Bundle bundle)
        {
            base.OnCreate (bundle);

            // set our layout to be the home screen
            SetContentView(Resource.Layout.HomeScreen);

            var toolbar = FindViewById<Toolbar>(Resource.Id.toolbar);
            if (toolbar != null)
            {
                SetActionBar(toolbar);
            }

            menuItemsShelves = AllOurVinylManager.GetShelves().Select(x => x.Name).ToArray();

            homeLayout = FindViewById<DrawerLayout>(Resource.Id.home_layout);
            homeLayout.SetDrawerShadow(Resource.Drawable.drawer_shadow_dark, (int)GravityFlags.Start);

            drawerList = FindViewById<ListView>(Resource.Id.left_drawer);
            drawerList.Adapter = new ArrayAdapter<string>(this, Resource.Layout.DrawerListItem, menuItemsShelves);
            drawerList.ItemClick += (sender, args) => SelectItem(args.Position);

            ActionBar.SetDisplayHomeAsUpEnabled(true);
            ActionBar.SetHomeButtonEnabled(true);

            drawerToggle = new MyActionBarDrawerToggle(this, homeLayout,
                                                      Resource.Drawable.ic_drawer_dark,
                                                      Resource.String.DrawerOpen,
                                                      Resource.String.DrawerClose);

            drawerToggle.DrawerClosed += delegate
            {
                //ActionBar.Title = _title;
                InvalidateOptionsMenu();
            };

            //You can alternatively use _drawer.DrawerOpened here
            drawerToggle.DrawerOpened += delegate
            {
                //ActionBar.Title = _drawerTitle;
                InvalidateOptionsMenu();
            };

            homeLayout.SetDrawerListener(drawerToggle);

            if (null == bundle)
                SelectItem(0);
        }

		private void InitializationDrawer()
		{
			/*
			fDrawer = FindViewById<DrawerLayout>(Resource.Id.drawer_layout);
			fDrawerListLeft = FindViewById<ListView>(Resource.Id.left_drawer);

			fDrawerListLeft.Adapter = new ArrayAdapter<string>(this, Resource.Layout.item_menu, Sections);

			fDrawer.SetDrawerShadow(Resource.Drawable.drawer_shadow_dark, (int)GravityFlags.Start);
			*/

			fTitle = fDrawerTitle = Title;

			fDrawer = FindViewById<DrawerLayout>(Resource.Id.drawer_layout);
			fDrawerListLeft = FindViewById<ListView>(Resource.Id.left_drawer);

			fDrawerListLeft.Adapter = new ArrayAdapter<string>(this, Resource.Layout.item_menu, Sections);

			fDrawerListLeft.ItemClick += (sender, args) => ListItemClickedLeft(args.Position);

			fDrawerListRight = FindViewById<ListView>(Resource.Id.right_drawer);

			fDrawerListRight.Adapter = new ArrayAdapter<string>(this, Resource.Layout.item_menu, Sections);

			fDrawerListRight.ItemClick += (sender, args) => ListItemClickedRight(args.Position);

			fDrawer.SetDrawerShadow(Resource.Drawable.drawer_shadow_dark, (int)GravityFlags.Start);

			//DrawerToggle is the animation that happens with the indicator next to the actionbar
			fDrawerToggle = new MyActionBarDrawerToggle(this,
														fDrawer,
														Resource.Drawable.ic_drawer_light,
														Resource.String.drawer_open,
														Resource.String.drawer_close);

			//Display the current fragments title and update the options menu
			fDrawerToggle.DrawerClosed += (o, args) =>
			{
				ActionBar.Title = fTitle;
				InvalidateOptionsMenu();
			};

			//Display the drawer title and update the options menu
			fDrawerToggle.DrawerOpened += (o, args) =>
			{
				ActionBar.Title = fDrawerTitle;
				InvalidateOptionsMenu();
			};

			//Set the drawer lister to be the toggle.
			fDrawer.SetDrawerListener(fDrawerToggle);
		}

        protected override void OnCreate(Bundle bundle)
        {
            base.OnCreate (bundle);

            SetContentView (Resource.Layout.InitActivity);
            ColorDrawable colorDrawable = new ColorDrawable (Color.ParseColor (Colores.BaseColo));

            ActionBar.SetBackgroundDrawable (colorDrawable);
            ActionBar.SetIcon (Resource.Drawable.ic_action_icon);
            ActionBar.SetDisplayHomeAsUpEnabled (true);
            ActionBar.SetHomeButtonEnabled (true);

            _title = _drawerTitle = Title;

            try {

                _drawer = FindViewById<DrawerLayout> (Resource.Id.drawer_layout);
                _drawerList = FindViewById<ListView> (Resource.Id.left_drawer);
                LoadMenu (2);
                var inputView = this.LayoutInflater.Inflate (Resource.Layout.ProcessBarView, null);

                ImgLogo = inputView.FindViewById<ImageView> (Resource.Id.ImgLogo);
                TxtEntrar = inputView.FindViewById<TextView> (Resource.Id.TxtEntrar);
                TxtContact = inputView.FindViewById<TextView> (Resource.Id.TxtContact);

                _drawerList.AddHeaderView (inputView);

                _drawer.SetDrawerShadow (Resource.Drawable.drawer_shadow_dark, (int)GravityFlags.Left);

                _drawerList.ItemClick += (sender, args) => SelectItem (args.Position);

                _drawerToggle = new MyActionBarDrawerToggle (this, _drawer,
                    Resource.Drawable.ic_drawer_light,
                    Resource.String.DrawerOpen,
                    Resource.String.DrawerClose);

                _drawerToggle.DrawerClosed += delegate {
                    ActionBar.Title = _title;
                    InvalidateOptionsMenu ();
                };

                _drawerToggle.DrawerOpened += delegate {
                    ActionBar.Title = _drawerTitle;
                    InvalidateOptionsMenu ();
                    LoadUserDatos ();
                };

                _drawer.SetDrawerListener (_drawerToggle);

                if (bundle == null) {
                    SelectItem (1);
                }

                LoadUserDatos ();

            } catch (Exception) {
                return;
            }
        }

        /// <summary>
        /// Users of this fragment must call this method to set up the navigation drawer interactions.
        /// </summary>
        /// <param name="fragmentId">The <c>android:id</c> of this fragment in its activity's layout.</param>
        /// <param name="drawerLayout">The <see cref="DrawerLayout"/> containing this fragment's UI.</param>
        public void Setup(int fragmentId, DrawerLayout drawerLayout)
        {
            this.drawerLayout = drawerLayout;

            fragmentContainerView = Activity.FindViewById(fragmentId);

            drawerLayout.SetDrawerShadow(Resource.Drawable.drawer_shadow, GravityCompat.Start);

            drawerToggle = new NavigationDrawerToggle(Activity,
                drawerLayout,
                0,
                0);

            drawerToggle.Closed += (sender, args) => Activity.InvalidateOptionsMenu();
            drawerToggle.Opened += (sender, args) => Activity.InvalidateOptionsMenu();

            drawerToggle.SyncState();

            drawerLayout.SetDrawerListener(drawerToggle);

            // Select either the default item (0) or the last selected item.
            SelectItem(currentSelectedPosition);
        }

        /// <summary>Users of this fragment must call this method to set up the navigation drawer interactions.
        ///     </summary>
        /// <remarks>Users of this fragment must call this method to set up the navigation drawer interactions.
        ///     </remarks>
        /// <param name="fragmentId">The android:id of this fragment in its activity's layout.
        ///     </param>
        /// <param name="drawerLayout">The DrawerLayout containing this fragment's UI.</param>
        public virtual void SetUp(int fragmentId, DrawerLayout drawerLayout)
        {
            mFragmentContainerView = Activity.FindViewById(fragmentId);
            mDrawerLayout = drawerLayout;
            mDrawerLayout.SetDrawerShadow(Resource.Drawable.drawer_shadow, GravityCompat.Start);
            ActionBar actionBar = GetActionBar();
            actionBar.SetDisplayHomeAsUpEnabled(true);
            actionBar.SetHomeButtonEnabled(true);
            // ActionBarDrawerToggle ties together the the proper interactions
            // between the navigation drawer and the action bar app icon.

            // calls onPrepareOptionsMenu()
            // calls onPrepareOptionsMenu()
            // Defer code dependent on restoration of previous instance state.
            mDrawerLayout.DrawerOpened += async (sender, e) => {
                mDrawerToggle.OnDrawerOpened(e.DrawerView);
                if (!IsAdded)
                {
                    return;
                }
                Activity.InvalidateOptionsMenu();
                mDrawerToggle.SyncState();
            };
            mDrawerLayout.DrawerClosed += async (sender, e) => {
                mDrawerToggle.OnDrawerClosed(e.DrawerView);
                if (!IsAdded)
                {
                    return;
                }
                Activity.InvalidateOptionsMenu();
                mDrawerToggle.SyncState();
            };

            mDrawerLayout.SetDrawerListener(mDrawerToggle);
        }

		protected override void OnCreate(Bundle savedInstanceState)
		{
			base.OnCreate(savedInstanceState);

			// Set our view from the "main" layout resource
			SetContentView(Resource.Layout.Menu);
		
			Intent t = this.Intent;

				bool firstload=t.GetBooleanExtra("FirstLoad",false);
			
			if (firstload == true) {
				
			}

			User sv = BUser.GetMainUser (SQLite_Android.GetConnection ());
			_title = _drawerTitle = Title;
			_menuTitles = Resources.GetStringArray(Resource.Array.MenuArray);
			_drawer = FindViewById<DrawerLayout>(Resource.Id.drawer_layout);
			_drawerList = FindViewById<ListView>(Resource.Id.left_drawer);

			_drawer.SetDrawerShadow(Resource.Drawable.drawer_shadow_dark, (int)GravityFlags.Start);
			View header = this.LayoutInflater.Inflate (Resource.Layout.DrawerHeader, null);
			header.FindViewById<TextView> (Resource.Id.txtTenSV).Text=sv.Hoten;
			header.FindViewById<TextView> (Resource.Id.txtmasv).Text=sv.Id;
			_drawerList.AddHeaderView (header);
			List<DrawerItem> listItems = new List<DrawerItem> ();
		//	listItems.Add(new DrawerItem(namesv,Resource.Drawable.user,true));
			listItems.Add(new DrawerItem("Lịch Học",0,false,true));
			listItems.Add(new DrawerItem("Theo Học Kỳ",Resource.Drawable.Iclichhoc,true,false));
			listItems.Add(new DrawerItem("Theo Tuần",Resource.Drawable.calendar,false,false));

			listItems.Add(new DrawerItem("Điểm Thi",0,false,true));
			listItems.Add(new DrawerItem("Theo Học Kỳ",Resource.Drawable.Icdiemthi,true,false));
			listItems.Add(new DrawerItem("Tất Cả",Resource.Drawable.IcAdiemthi,false,false));

			listItems.Add(new DrawerItem("Học Phí-Lịch Thi",0,false,true));
			listItems.Add(new DrawerItem("Lịch Thi",Resource.Drawable.Iclichthi,true,false));
			listItems.Add(new DrawerItem("Học Phí",Resource.Drawable.Ichocphi,false,false));

			listItems.Add(new DrawerItem("Ứng Dụng",0,false,true));
			listItems.Add(new DrawerItem("Cài đặt",Resource.Drawable.Icsettings,true,false));

			listItems.Add (new DrawerItem ("Đăng xuất", Resource.Drawable.signout,false,false));
			_drawerList.Adapter = new CustomDrawerAdapter (this, listItems);
			_drawerList.ItemClick += (sender, args) => SelectItem(args.Position);


			ActionBar.SetDisplayHomeAsUpEnabled(true);
			ActionBar.SetHomeButtonEnabled(true);
			ActionBar.SetIcon(new ColorDrawable(Resources.GetColor(Android.Resource.Color.Transparent)));

			//DrawerToggle is the animation that happens with the indicator next to the
			//ActionBar icon. You can choose not to use this.
			_drawerToggle = new MyActionBarDrawerToggle(this, _drawer,
				Resource.Drawable.ic_menu_white_18dp,
				Resource.String.DrawerOpen,
				Resource.String.DrawerClose);

			//You can alternatively use _drawer.DrawerClosed here
			_drawerToggle.DrawerClosed += delegate
			{
				ActionBar.Title = _title;
				ActionBar.SetIcon(new ColorDrawable(Resources.GetColor(Android.Resource.Color.Transparent)));
				InvalidateOptionsMenu();
			};

			//You can alternatively use _drawer.DrawerOpened here
			_drawerToggle.DrawerOpened += delegate
			{
				ActionBar.Title = _drawerTitle;
				InvalidateOptionsMenu();
			};

			_drawer.SetDrawerListener(_drawerToggle);

			this.ActionBar.SetDisplayHomeAsUpEnabled(true);
			this.ActionBar.SetHomeButtonEnabled(true);
			if (null == savedInstanceState) {
				SelectItem (2);
				previousItemChecked = 2;
			}

		}