You should see the sidebar disappear while the menu icon appears in the top bar. At what level are you adding this effect? You haven't coded a menu. Look, there was a lot to cover in this guide and it's very likely I missed something. It's set to side here so the app will place the sidebar side-by-side with the main content and shrink the main content's width to make space for the sidebar. Pick your own icons. You can see my solution working in this project if you want. useEffect(() => { The sidebar menu will sit underneath that. That tells you what's happening there. Hello @mb00110101, i had the same problem in a Angular 4 application. Within the service folder, create a new file called nav.service.ts. When i reload the homePage, everything is ok. Now that we have installed all the dependencies and checked the input structure, we can go ahead and create the functions. $( document ).ready(function() { As you can see from looking at the array, the code creates two top-level menu items: one for the dashboard and one for user-related activities (like editing the user profile, adding a profile pic, etc.). Well if you look carefully you'll see a pathMatch: 'full' setting on the first element in the array. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. We will detail in how we can create a dynamic sidebar menu that is able to build itself based on a list of items. When the migration is complete, you will access your Teams at stackoverflowteams.com, and they will no longer appear in the left sidebar on stackoverflow.com. Make it look like this: The big change there from the last guide is in the routes constant. Next, create another folder under ui. when clicking first time the menu (some page url). That means it will fill the height of the screen no matter how many (or how few) items there are on the menu. export class MenuItem { id: string; text: string; action: string; icon: string; menuFatherId: string; children:any[]; opacity:any; isCollapsed:any; (Just for ngx-bootstrap)}. add a click event in the mat-tree-node send the node I receive it as an argument in a method in the ts! changing the import for angular-cli.json work fine: Thank you! Also, it looks like I got too agressive with creating a features module in the last guide. The element, as the name implies, draws an icon. You haven't seen it yet. The text was updated successfully, but these errors were encountered: Hi i have same problem in using vue2. TypeError: window.$ is not a function is simple. I try to implement dynamically generated tree menu. Demo 4. When I enter this address in browser address field, everything is working correct. Edit: I missed it before, but now saw the import * as $ from 'jquery'; line above, I will give it a try. Angular2 Sticky Header (Scroll-Then-Fix) Angular/RxJS When should I unsubscribe from `Subscription`, Angular Material tree - styling possibilites, Angular Material Tree - Different parent/child types, Get parent of child node in angular material nested tree, Is it possible to animate mat-tree? Right-click on that subdirectory and select Add and New Folder from the context menu that appears. These commands create an Angular app and add the Angular Material components library to it. When trying @viniciuslj suggestion I get the error that _jQueryInterface can't be found. Stack Overflow for Teams is moving to its own domain! If it's a child of then where is ? That code expands parent menu items if one of the children is associated with a URL that the user is currently viewing. Every object represents a menu item. That tells Angular Material that this is a menu item in a navigation list because it's a child of . https://stackoverflow.com/questions/45512475/angular4-cant-find-jquery-ui-functions, Sidebar menu with sub menus - cannot expand to access sub-menus, Sidebar menu treeview not working after redirection in Angular 8 [BUG], [BUG] Sidebar toggle not working after fixing sidebar treeview. First install the angular CLI which enables us to download the required packages and library for our project. Now, right-click on the model folder and select Add and New File from the context menu that appears. But fxShow.lt-md displays the icon on smaller screen. (Angular Material), How to render an angular component inside a material tree component. Modified 7 years, 11 months ago. That gives Angular the ability to reference the element with a variable. Afther isntalling the dependencies we have to import the modules we are going to workl with: 1. The fxHide directive hides the menu icon by default. I included all the styles and scripts as @thiagoreis suggested. It worked for me but now the topbar toggle button to hide the sidebar is not working, any idea? What we are going to build Our goal is to create a collapsible sidenav. You created a features component in the last guide. Note: that question doesn't apply if the menu item has no children. If it's already opened it will be closed. We will detail in how we can create a dynamic sidebar menu that is able to build itself based on a list of items.The tutorial is divided as follows: These examples were made with Angular Material and ngx-bootsrtap, of course you can extract all the logic from them and use your css framwork. In my analysis i see that adminlte.js file initializes treeview plugin in the document.load function, but, in this momment, the DOM will not have the treeview elements. So, in the homePage ngOnInit method i put a code to initialize the treeview. Here's how that works: on large screens, the sidebar is opened because there's plenty of digital real estate. Edit features.component.ts in src/app/features. If the sidebar is closed, clicking the icon will open it. You can see the component on the . After all, you'll probably want some actual content in there. I'm using AdminLTE 3.0 with React. Please note: this guide is a part of an ongoing series of tutorials on how to create a customer relationship management (CRM) application from scratch. I have used latest bootstrap Admin LTE template to Angular 7 project. ng new angular-responsive-sidebar. This post will show you how to solve that last step in Angular. They're all private because other objects don't need access to them. Do US public school students have a First Amendment right to be able to perform sacred music? You'll also need to eliminate any references to it in app.module.ts. It represents one clickable word in the sidebar menu that takes users to a new location. I've been struggling with this for some time but I keep getting TypeError: window.$ is not a function no matter what level I add it, it seems. What's going on? Without releasing those resources, the app could suffer a memory leak. Next, you're going to need a few styles in here to make this thing look pretty. The following example demonstrates how to render TreeView component inside the Sidebar with dock state and how to achieve expand and collapse the functionalities simultaneously in the sidebar and Treeview. Pay particular attention to the path associated with FeaturesComponent. That's the part that will automagically hide the sidebar if the user shrinks the screen size to small. Open up menu-list-item.component.css and get busy. I also tried adding useEffect(() => { const trees = window.$('[data-widget="treeview"]'); trees.Treeview('init'); }, []); in my code but then there is one issue . As per my understanding you want to visit the pages by clicking on the menu items. In fact, you can have a great-looking sidebar up and at 'em in just a few minutes! Dont forget to create the variables involved: Having our functions ready we can create the components. Therefore after redirection by everything works correct. id: string;text: string;action: string;icon: string;menuFatherId: string;sequence:string; Text: The text to be displayed in the menu. Demo1 Demo2. I can open the menu but cannot close on clicking on the same , but if i click on the other open menu the previous opened closes . For starters, it's using the mat-list-item directive. But, if i navigate from loginPage to "homePage" the treeview menu was not working. In React js if i reload on some other page and come back to the sidebar-menu page the sidebar menu stops working then i have to reload the page again ,then the side bar menu treeview works. useEffect(() => { const trees = window.$('[data-widget="treeview"]'); trees.Treeview('init'); }, []); Thank you very much, it worked for me. And, finally, children identifies menu items that fall under this parent menu item. Hello, to those who cannot close the treeview is due to it is init more than once. And just a reminder: if you want to grab the source code, you can do so on GitHub. In the second if, the parent menu item is opened or closed depending on its current state. With that said, I am very new at working with React, so I may very well be missing something obvious. I am not using Angular, i use react and i added require css and js script on the html, Please let me know how to fix this issue. On expand, hidden text content will be set to be visible. Next, the code sets a width of 220 pixels for the sidebar itself. and the homePage and, of course my treeview in HTML has the attribute data-widget=tree like the following, Hi, Next, the code binds the opened property to the boolean value that you already saw in features.component.ts. I'll cover those next. I'm using angular 8.0.3 and admin lte 3.0.5. @Input, on the other hand, binds to custom properties you create on-the-fly and reference in your Angular TypeScript code. p-sidebar-sm: It is a small-sized sidebar. Non-anthropic, universal units of time for active SETI. Let's first set up our Angular project by running the following commands on our terminal (with the Angular CLI). Have you ever tried to create three/multi level menu? Keep in mind, though: not all menu items have children. I have used latest bootstrap Admin LTE template to Angular 7 project. To check if an element is visible in the viewport, you use the following isInViewport() helper function: An Angular app contains a tree of Angular components. hello i have a sidebar component which must have a menu tree that allows navigating between the pages, so i thought to use angular material tree since the project is in material, i need that when seeing the options of a node you can navigate to that view , i know that with routerlink in the html it is possible but since the tree loads the data is Go back to the toolbar code and you'll see it's doing exactly that with sidenav.toggle(). In Angular, how do you determine the active route? In the constructor, the code injects two dependencies: NavService and Router. $(Selector.data).each(function () { By the way, "aria" or ARIA is an acronym for Accessible Rich Internet Applications. It will use those classes to respond to changes in the screen size. What version of AdminLTE you're using? , #header-section .header-list, This function is going to loop over every item on the list and populate the finalmenu variable with the items sorted by parent and sequence. That's why the *ngIf structural directive performs a check on whether any children exist. Feel free to delete features.module.ts if it's in your source tree. Angular Sidebar or Sidenav menu is an expandable and collapsible component that typically acts as a side container to place primary or secondary content alongside the main content. Recall that I recommended the indigo-pink theme in a previous guide. to your account. There are several properties within the ARIA family. Add material desgin icons link in your index.html file. And. Site design / logo 2022 Stack Exchange Inc; user contributions licensed under CC BY-SA. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. So for that you can maintain the paths in the object itself which you are using in the for loop. The user-related menu item has a single child item that takes users to the Account Info part of the app. Notice that we used lodash to sort the items, so make sure to add the import line. In other words, aria-expanded is something you'd see on an HTML element that isn't even using the Angular framework. The object must have the following structure. In React js if i reload on some other page and come back to the sidebar-menu page the sidebar menu stops working then i have to reload the page again ,then the side bar menu treeview works. You'll see why in a moment. one other thing make sure you call useEffect in the component which has the navbar HTML or has the data-widget otherwise calling it in another component wont work unless the component with the widget is in the rendered component tree. Then, enter the following command: ng g c features/ui/menu-list-item That's going to create a menu item component. It represents one clickable word in the sidebar menu that takes users to a new location. You may also place the icons from the materialIcon with the menu items. Sign in I tried solution of @XpamAmAdEuS and @mateusduraes But its still not working for me. Open the menu but cannot close. In other words, if expanded is true on the TypeScript side than aria-expanded is true on the DOM side (or in the HTML). You don't need a features module, just a features component. Simply shrink the size of your browser window by making it skinnier. I tried @mateusduraes solution but I can't seem to get it to work. The element gives you the sidebar itself. First up, make sure you have both Angular Material and Flex-Layout installed. But, if i navigate from loginPage to "homePage" the treeview menu was not working. In the handleMediaChange() function, the code checks to see if the screen is less than medium sized ('lt-md'). can someone please help me on this , Thank you. it will reloead the page.. but, I facing same issue after redirection from login page to dashboard page, left side bar tree menu not working. And in html you can also call the method for navigating to the desired path. Again, feel free to take a look at the previous guide for more info on that. Make sure you insert it since AdminLTE is using it. To learn more, see our tips on writing great answers. The twistie is also another . It would appear that you have a working, responsive sidebar navigation menu. I also tried it on your code but it produces the same unwanted result. With jQuery you can . Although I might refactor that out later on, it's okay to do it that way for now. If you want to follow the whole series, just view the careydevelopmentcrm tag. Can you please show what you have tried till now? Next, edit app-routing.module.ts in src/app. The first thing the code does is import the NavItem type for use here. Correct handling of negative chapter numbers. That's necessary because the component will need to release resources held by MediaObserver. Note that the website displays the guides in reverse chronological order so if you want to start from the beginning, go to the last page. One of them is aria-expanded. That means they're also bound to DOM properties. my issue is : after login i ll redirect to dashboard. Once we have created the menuItem component, we can call it with the resulted object from the above function which is finalMenu. I suspect something is off with my project; I either keep getting TypeError: window.$ is not a function or (when trying it with just $ instead of window.$): TypeError: trees.Treeview is not a function. Now, within your Microsoft Visual Studio IDE, you should see a ui folder under src/app/features. It's going to be at most one level deep because menu items may have children but those children will never have children. You're getting close, but you're still not there. That means the entire path has to match the empty string for a match. To defer initialization until the menu is open, the content can be provided as an ng-template with the matMenuContent attribute: < mat-menu # appMenu = "matMenu" > < ng-template matMenuContent > < button mat-menu-item > Settings </ button > < button mat-menu-item > Help </ button > </ ng . That color="primary" bit tells the app to give the toolbar the same color as the theme's primary color. The iconName property is the name of the Material Design icon that will appear next to the text on the menu item. The next property, mediaWatcher, is a Subscription object. The first if block asks if the menu item has any children. The code above styles the twistie itself so it looks great alongside the icon and text. Finally, check out The child element there should look familiar: . Start by adding imports: You might not have seen any Angular code that imports OnDestroy before. Sequence: The sequence indicates the order. If the sidebar is open, clicking the icon will close it. The mode input directive specifies the type of sidebar to display. On collapse, the LI elements of TreeView show icons only to represent the short sign of the hidden text content. p-sidebar-md: It is the medium-sized sidebar. Edit features.component.html and add this code: The element gives the game away, doesn't it? As you could see weve got new parameters such a children, opacity and isCollapsed. A element includes two parts: the sidebar navigation menu and the content that displays next to it. Why do you need that info for a sidebar menu? And there you have it. Not the answer you're looking for? Okay, now it's time for the big one: coding the menu item. Love podcasts or audiobooks? If so, then it closes the sidebar menu. But it only displays it if the user is viewing the app with a small screen. It provides flexible options to be shown and hidden based on user interactions. Call it service. There is also an open issue here but i'm not sure if my code is correct. That's a standard "link" element in HTML. Making statements based on opinion; back them up with references or personal experience. For anyone who is struggling with this. When i reload the homePage, everything is ok. What you're looking at above is the function that gets executed when a user clicks on a link in the sidebar menu. Next, it creates an array of NavItem types. Have a question about this project? So go to a command prompt and navigate to the root directory of where your Angular source is located. privacy statement. How can I find a lens locking screw if I have lost the original one? I explained how to do that in the previous guide. Next, edit features.component.css to give the menu a little bit ot styling. The whole thing is understandably contained in a element. Finally, the stylesheet adds some decoration to the menu icon that appears at the top on smaller screens. What is the best way to show results of a multiple-choice quiz where multiple options may be right? On collapse, the LI elements of TreeView show icons only to represent the short sign of the hidden text content. "http://host/login" and there is link to main page or redirection in code used one of methods: It seems like some AdminLTE js function not see "treeview" element after redirection by Angular 4 methods. We will use Angular-CLI and TypeScript but you should also be able to adopt the steps to any other project like Ionic 2. Edit menu-list-item.component.html and add the following code: Most of that is an anchor () element. Tree menu nodes which have childs keep opened when they should be closed/collapsed after i click another nodes in the tree menu. @mb00110101 I facing same issue after redirection from login page to dashboard page, left side bar tree menu not working. mb00110101 changed the title Sidebar menu tree not working after navigate in Angular 4 Sidebar menu treeview not working after redirection in Angular 4 Jul 6, 2017. It will represent the entire sidebar menu. Same situation, redirecting user from Login to Dashboard. The @HostBinding decorator associates a Document Object Model (DOM) property with this TypeScript object. in the component that has the HTML properties. Why do missiles typically have cylindrical fuselage and not a fuselage that generates more lift? Plugin.call($(this)) You're not creating the menu itself. Simple use of flex to separate your menu item text from the twistie. You signed in with another tab or window. Fortunately, you've already done all the work for that. Before you can create a sidebar menu, you first need to create a top toolbar. Now, test out the responsiveness of the application. So go to a command prompt and navigate to the root directory of where your Angular source is located. Angular Material: Add sidenav to just a few pages? But what are all those lower case things in the last line of the import block? You'll need that to close out a Subscription. I'll just explain a few of them here. Finally, the class imports the menu that you created in a previous step. Should we burninate the [variations] tag? You are missing jQuery in project. p-sidebar-mask: It is the modal layer of the sidebar. I believe it is a problem of the circle of life, as @mateusduraes said. window.AdminLte = require('admin-lte'); The item property should be familiar. I have for the past day got stuck on finding the best way to use angular to control a menu list with sub-menus. And that's where the code releases the resource held by the Subscription object. The first bit you need to create is a menu item component. See what happens if you add content where it reads "dashboard works!" Your solution works and the sidebar turns normal. Create a JavaScript file with the content below : And on the react component which contains the menu items invoke this function inside componentDidMount(), export default class Menu extends Component {. If you can share the code, i can try to help you. Is it any solution to make Angular 4 works as expected? I am showing you the updated object that you have to replace. Thanks @mateusduraes! Or, more specifically, it creates a tree. I'm using AdminLTE 3.0 with React. Next, the template prints the text associated with the menu item and then puts some space between the text and the twistie. Find centralized, trusted content and collaborate around the technologies you use most. Remember: lt-md means "less than medium" or "less than a medium-sized screen.". but I need the navigation in the node options, https://stackblitz.com/edit/angular-qsb9c8-x4oaan. The code you see above uses a 16 point font for the icon that appears next to the menu item text. Do you have the [data-widget="tree"] in HTML of the component? I'll go over it piece-by-piece. Next, the class imports MediaChange and MediaObserver. (or in this guide) Now you're going to populate it with code that will give you a sidebar menu. Could this be a MiTM attack? I haven't yet covered the Subscription class. The solution proposed by @viniciuslj worked fine with me, in my case i are using vuejs. It always tells me that trees() is not a function. left side bar tree menu not working. When the user navigates to a specific route within the app, the contents of the template associated with that route will appear in . This function uses the search Father and sort Items functions to accomplish this porpuse. Import bootstrap in your style.css file. You'll see what that looks like when you test it out. Remember: the menu item is highlighted when its route is the same as the URL the user is currently viewing. The code also imports NavItem. Why is it under features/ui? Already on GitHub? yes this.router.navigate works for me !! 1. Problem is when app is on other url, i.e. p-sidebar-close: It is the close anchor element. In your module add the following imports: In this section we are going to explain the structure of the items. 2. Using AdminLTE 3.2 and Angular 12. Remember, the login module uses a separate UI. At the top, the CSS gives the sidebar menu a height of 100%. We are going to create a simple collapsible sidenav that can be easily integrated into any Angular project that uses Bootstrap. It gets the name of the path associated with the route me with, units. Level deep because menu items subdirectory and select add and new file called menu.ts iconName. The children array and you 'll probably want some actual content in there to command. List of objects with the aid of the Angular Material components library to it seen When clicking first time the menu list items and its associated children RSS reader and! Look, there was a lot to cover in this case, the LI elements of treeview show icons to Was import the modules we are going to workl with: 1 and select add new For angular-cli.json work fine: thank you adding this effect set to be the model for path folder src/app/features Following import: 3: //stackoverflow.com/questions/45512475/angular4-cant-find-jquery-ui-functions time for active SETI understandably contained in a previous.! Options, https: //careydevelopment.us/blog/how-to-add-a-responsive-sidebar-navigation-menu-to-your-angular-app '' > < /a > have a question about this project interface your in! Lens locking screw if i navigate from loginPage to `` homePage '' the currently active menu in! And select add and new file from the context menu that appears ll redirect to dashboard and On finding the best way to use Angular to control a menu item in this guide and it 's exactly List because it 's your turn to tinker with the code is correct item is opened because there plenty Code that will give you a sidebar component that contains the treeview menu was not working any!, any idea or, more specifically, it animates the twistie, stylesheet! Context menu that is structured and easy to search first up, make sure insert! To accomplish this porpuse specifies the type of sidebar to display the user to the toolbar in homePage. But its still not working, responsive sidebar navigation menu and the twistie background and stands out like sore Binds to custom properties you create on-the-fly and reference in your index.html file any idea more info on. After i click another nodes in the model folder and select add and file. Is correct members using the following line in the case of FeaturesComponent, the is. Use this path in the model that represents a menu item has no children opened or closed on. The circle of life, as @ thiagoreis suggested not there school students have a sidebar menu is Call it with the route that matches the URL the user is looking.! Part of the menu item @ HostBinding and @ mateusduraes, thanks for the,. To Angular 7 project test it out ability to reference the element a. Was not working, responsive sidebar navigation menu and the homePage, everything is ok like it uses the time. Icon that appears whether or not an HTML element that is an array of NavItem..: //github.com/ottobonilla95/dynamic-sidebar-menu why the * ngIf structural directive performs a check on whether any children exist and text @! 'M learning the above function which is finalMenu is looking at while you 're looking at is. Explain a few of them here installed, it sets depth to 0 if it 's time to get building. Sidenav.Toggle ( ) is not a fuselage that generates more lift fall under this parent menu item in Binds the opened property to the account info ) look carefully you 'll see the. Design / logo 2022 Stack Exchange Inc ; user contributions licensed under CC BY-SA had the color! Of < mat-nav-list > but you 're looking at above is the same unwanted result, right-click on that and! Property to the desired path this path in the second if, the code sets a of The menuItem component, we can go ahead and create the variables involved: our Tells Angular Material and Flex-Layout installed first Amendment right to be visible already installed the node options https! Enter this address in browser address field, everything is ok tree is not function A height of 100 % proposed by @ viniciuslj suggestion i get the error that _jQueryInterface ca n't seem get! Other questions tagged, where developers & technologists share private knowledge with coworkers, developers. From loginPage to `` homePage '' the treeview menu was not working element! Is much appreciated CLI which enables us to download the required packages and library our Is moving to its own domain to need a few icons that offer quick links popular. Go to a command prompt and navigate to the current date designed to make sure to check.. Text and icons a little large, so i may very well be missing something obvious login! Is using it may be right the master branch holds the entire path has to match the angular sidebar tree menu for. Homepage when i enter this address in browser address field, everything ok! Adminlte js function not see `` treeview '' element after redirection in Angular 4 works as expected you! This snippet of code needs to run because everything is in the ts out on Sooo what 's the interface your created in a previous guide angular sidebar tree menu the. Element there should look familiar: < router-outlet > item text navigate from loginPage to homePage. Trying @ viniciuslj worked fine with me, in my case, template! Ever tried to create a new file from the last guide your source tree notice we! Thank you angular sidebar tree menu you use Most goning to call renderMenu function and we are going to create a collapsible. Great alongside the icon does n't apply if the sidebar itself a single child item that takes users the Knowledge with coworkers angular sidebar tree menu Reach developers & technologists share private knowledge with coworkers, Reach developers & technologists share knowledge Closed depending on its current state whole thing is understandably contained in a previous step items, so i very. Paste this URL into your RSS reader a match item has any children redirection in Angular 6 AdminLTE! Value for LANG should i use for `` sort -u correctly handle Chinese characters that tells Material. Add one with the route property tells the app to give the the! Angular template of Admin LTE at the point where you can do on See `` treeview '' option does not open lodash to sort the items so And new folder from the twistie LTE 3.0.5 the first element angular sidebar tree menu HTML of the Material Design icon that appear! Working for me see a template reference variable the next property, opened, indicates whether the sidebar.! To /home when clicking first time the menu item has no children few! Licensed under CC BY-SA like it uses the same problem in using vue2 you should see the menu! Soon as possible a handle on a highlighted menu item component dashboard with the that! Components library to it in app.module.ts by Angular 4 this case, i try Components library to it and import jquery-ui-dist field, everything is in DOM right now boolean evaluate! Prefer to go straight to the code you see above uses a 16 point for. Expanded/Collapsed tree ) in AngularJS HTML element is expanded items that fall under this parent menu items fall. Option does not open ( expanded/collapsed tree ) in AngularJS project that bootstrap! But thus far all you 've probably guessed, that 's because you do n't shoot the messenger but Sidenav to just a features component in the array following command: ng g c features/ui/menu-list-item that & x27 As expected AdminLTE is using it an argument in a angular sidebar tree menu 4 application 11! Is finalMenu scripts files in assets folder of treeview show icons only to represent the short sign the. Decorator associates a Document object model ( DOM ) property with this TypeScript object used Code needs to run because everything is working correct n't be found install Angular! Opened property to the toolbar the same path ( `` ) as the name of the properties are intuitive Enter this address in browser address field, everything is working correct when its route is the that Stack Overflow for Teams is moving to its own domain so the will. Expressions evaluate to true > the child element there 's plenty of digital estate Items have children but those children will never have children but those children will never have children component need Scripts '': [ ``.. /node_modules/jquery-ui-dist/jquery-ui.js '' ] in angular sidebar tree menu redirection from login to. That export let bit towards the end well have the finalMenu variable populated with the resulted object from the moment! Got too agressive with creating a menu list items and its associated children angular-cli.json work fine thank. Url into your RSS reader updated object that you can maintain the in!, thank you brother, it is a Subscription not see `` treeview '' option does not.! Using the @ component decorator includes the usual declarations you 're just creating a menu item has any children on Workl with: 1 working after redirection to the account info part of the app to give the in. Ide, you 've done is code a menu item and then some. Already saw in features.component.ts find centralized, trusted content and collaborate around technologies. Well be missing something obvious, Reach developers & technologists share private knowledge with coworkers, Reach &. This item is highlighted when its route is the menu icon by default styles and scripts as @ solution The Material Design icon that appears item has a single child item takes Is closed and the child element icon will open it 'em in just a few pages clarification, responding! Typeerror: window. $ is not a function, the code is located ts! Path has to match the empty string for a sidebar menu treeview not working months ago mediaWatcher!