I need a top right menu in the nav bar. But on mouseover, the sub-menu appears truncated above the window.
How to make it appear so that the right of the submenu is next to the window border ?
new Vue({
el: '#app'
});
<link href="https://cdnjs.cloudflare.com/ajax/libs/element-ui/1.4.7/theme-default/index.css" rel="stylesheet"/>
<script src="https://cdnjs.cloudflare.com/ajax/libs/vue/2.5.2/vue.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/element-ui/1.4.7/index.js"></script>
<div id="app">
<el-menu class="el-menu" mode="horizontal">
<el-submenu index="4" style="float: right;">
<template slot="title"><i class="el-icon-menu"></i></template>
<el-menu-item index="4-1"><i class="el-icon-setting"></i> Settings</el-menu-item>
<el-menu-item index="4-2"><i class="el-icon-information"></i> About</el-menu-item>
<el-menu-item index="4-3"><i class="el-icon-circle-close"></i> Logout</el-menu-item>
</el-submenu>
</el-menu>
</div>
You can change the position properties of the menu in the css. Reset the left value, and add right: 0
new Vue({
el: '#app'
});
.el-menu--horizontal .el-submenu > .el-menu {
left: initial !important;
right: 0;
}
<link href="https://cdnjs.cloudflare.com/ajax/libs/element-ui/1.4.7/theme-default/index.css" rel="stylesheet"/>
<script src="https://cdnjs.cloudflare.com/ajax/libs/vue/2.5.2/vue.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/element-ui/1.4.7/index.js"></script>
<div id="app">
<el-menu class="el-menu" mode="horizontal">
<el-submenu index="4" style="float: right;">
<template slot="title"><i class="el-icon-menu"></i></template>
<el-menu-item index="4-1"><i class="el-icon-setting"></i> Settings</el-menu-item>
<el-menu-item index="4-2"><i class="el-icon-information"></i> About</el-menu-item>
<el-menu-item index="4-3"><i class="el-icon-circle-close"></i> Logout</el-menu-item>
</el-submenu>
</el-menu>
</div>
Related
I followed the example code here to put a dismissible drawer under a top app bar but it doesn't work.
Here is what I tried:
// Note: these styles do not account for any paddings/margins that you may need.
body {
display: flex;
height: 100vh;
}
.mdc-drawer-app-content {
flex: auto;
overflow: auto;
position: relative;
}
.main-content {
overflow: auto;
height: 100%;
}
.app-bar {
position: absolute;
}
// only apply this style if below top app bar
.mdc-top-app-bar {
z-index: 7;
}
<!doctype html>
<html lang="en-US">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Default Page Title</title>
<link rel="stylesheet" type="text/css" href="drawer.css">
<!--[if lt IE 9]>
<script src="http://html5shiv.googlecode.com/svn/trunk/html5.js"></script>
<![endif]-->
<meta charset="utf-8">
<meta name="viewport" content="width=device-width,initial-scale=1">
<title>Test</title>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/normalize/8.0.1/normalize.min.css">
<link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Roboto:400,500,700,900&display=swap">
<link rel="stylesheet" href="https://unpkg.com/material-components-web#4.0.0/dist/material-components-web.min.css">
<link rel="stylesheet" href="https://fonts.googleapis.com/icon?family=Material+Icons">
<link rel="stylesheet" href="./drawer.css">
</head>
<header class="mdc-top-app-bar app-bar" id="app-bar">
<div class="mdc-top-app-bar__row">
<section class="mdc-top-app-bar__section mdc-top-app-bar__section--align-start">
<button class="mdc-top-app-bar__navigation-icon mdc-icon-button material-icons" href="#">menu</button>
<span class="mdc-top-app-bar__title">Dismissible Drawer</span>
</section>
</div>
</header>
<aside class="mdc-drawer mdc-drawer--dismissible mdc-top-app-bar--fixed-adjust">
<div class="mdc-drawer__content">
<div class="mdc-list">
<a class="mdc-list-item mdc-list-item--activated" href="#" aria-current="page">
<i class="material-icons mdc-list-item__graphic" aria-hidden="true">inbox</i>
<span class="mdc-list-item__text">Inbox</span>
</a>
<a class="mdc-list-item" href="#">
<i class="material-icons mdc-list-item__graphic" aria-hidden="true">send</i>
<span class="mdc-list-item__text">Outgoing</span>
</a>
<a class="mdc-list-item" href="#">
<i class="material-icons mdc-list-item__graphic" aria-hidden="true">drafts</i>
<span class="mdc-list-item__text">Drafts</span>
</a>
</div>
</div>
</aside>
<div class="mdc-drawer-app-content mdc-top-app-bar--fixed-adjust">
<main class="main-content" id="main-content">
App Content
</main>
</div>
<body>
<script src="https://unpkg.com/material-components-web#4.0.0/dist/material-components-web.min.js"></script>
<script>
// Instantiate MDC Drawer
const drawerEl = document.querySelector('.mdc-drawer');
const drawer = new mdc.drawer.MDCDrawer.attachTo(drawerEl);
// Instantiate MDC Top App Bar (required)
const topAppBarEl = document.querySelector('.mdc-top-app-bar');
const topAppBar = new mdc.topAppBar.MDCTopAppBar.attachTo(topAppBarEl);
topAppBar.setScrollTarget(document.querySelector('.main-content'));
topAppBar.listen('MDCTopAppBar:nav', () => {
drawer.open = !drawer.open;
});
</script>
</body>
</html>
In order to have the header on the side of the dismissble drawer, you need the following structure:
// Instantiate MDC Drawer
const drawerEl = document.querySelector('.mdc-drawer');
const drawer = new mdc.drawer.MDCDrawer.attachTo(drawerEl);
// Instantiate MDC Top App Bar (required)
const topAppBarEl = document.querySelector('.mdc-top-app-bar');
const topAppBar = new mdc.topAppBar.MDCTopAppBar.attachTo(topAppBarEl);
topAppBar.setScrollTarget(document.querySelector('.main-content'));
topAppBar.listen('MDCTopAppBar:nav', () => {
drawer.open = !drawer.open;
});
// Note: these styles do not account for any paddings/margins that you may need.
body {
display: flex;
height: 100vh;
}
.mdc-drawer-app-content {
flex: auto;
overflow: auto;
position: relative;
}
.main-content {
overflow: auto;
height: 100%;
}
.app-bar {
position: absolute;
}
// only apply this style if below top app bar
.mdc-top-app-bar {
z-index: 7;
}
<!-- IMPORTS -->
<link rel="stylesheet"
href="https://cdnjs.cloudflare.com/ajax/libs/normalize/8.0.1/normalize.min.css">
<link rel="stylesheet"
href="https://fonts.googleapis.com/css?family=Roboto:400,500,700,900&display=swap">
<link rel="stylesheet"
href="https://unpkg.com/material-components-web#4.0.0/dist/material-components-web.min.css">
<link rel="stylesheet"
href="https://fonts.googleapis.com/icon?family=Material+Icons">
<!-- CONTENT -->
<aside class="mdc-drawer mdc-drawer--dismissible">
<div class="mdc-drawer__content">
<div class="mdc-list">
<a class="mdc-list-item mdc-list-item--activated"
href="#"
aria-current="page">
<i class="material-icons mdc-list-item__graphic"
aria-hidden="true">inbox</i>
<span class="mdc-list-item__text">Inbox</span>
</a>
<a class="mdc-list-item"
href="#">
<i class="material-icons mdc-list-item__graphic"
aria-hidden="true">send</i>
<span class="mdc-list-item__text">Outgoing</span>
</a>
<a class="mdc-list-item"
href="#">
<i class="material-icons mdc-list-item__graphic"
aria-hidden="true">drafts</i>
<span class="mdc-list-item__text">Drafts</span>
</a>
</div>
</div>
</aside>
<div class="mdc-drawer-app-content">
<header class="mdc-top-app-bar app-bar"
id="app-bar">
<div class="mdc-top-app-bar__row">
<section class="mdc-top-app-bar__section mdc-top-app-bar__section--align-start">
<button class="mdc-top-app-bar__navigation-icon mdc-icon-button material-icons"
href="#">menu</button>
<span class="mdc-top-app-bar__title">Dismissible Drawer</span>
</section>
</div>
</header>
<main class="main-content"
id="main-content">
App Content
</main>
</div>
<!-- IMPORTS -->
<script src="https://unpkg.com/material-components-web#4.0.0/dist/material-components-web.min.js"></script>
Changes to make this work:
First, you don't need the class mdc-top-app-bar--fixed-adjust since we won't need to adjust the items anymore
Next, move the header itself into the app content (here, called mdc-drawer-app-content).
I looked at this example's HTML in order to see how they did it themselves
Here is the custom CSS that worked for me. Mine is a permanent drawer, so you may need some JS to apply the changes dynamically if you want the drawer to be dismissible, but it solves the layout issues.
First, the critical bit:
.mdc-drawer {
position: fixed;
top: 64px;
}
Since the drawer is now fixed-position, it no longer affects the layout, and the top bar sees it has room to fill the whole width of the page. Pushing the drawer down 64 px keeps it from covering the top bar.
However, this has some side-effects that have to be dealt with. First, most obviously, your main content does the same thing the top bar does--it thinks it has room to fill the whole page, so it gets lost behind the drawer. This is fixable by simply pushing it over:
main {
margin-left: 255px;
}
Second, you will notice that if you resize the viewport, the drawer doesn't show a scroll bar when it should, and when the scroll bar does appear, it won't go all the way to the bottom. This is because you've pushed the bottom of the drawer down off the page.
To fix this, make the drawer's scrollable content shorter:
.mdc-drawer__content {
height: calc(100% - 128px);
}
(I would have expected it to be 100% - 64px, but for some reason it needs 128. I haven't figured out why.)
TODO: Create an AngularJS directive to display list of images in an endless, smooth left to right scrolling loop. To keep it simple you can assume the fixed height/width for the images indicated above.the work should be done in the directive and styles without adding supporting libraries or plugins.
angular.module('myApp', [])
.controller('myCtrl', function ($scope) {
// list of images to scroll, each image is 280px x 200px
$scope.images = [
'http://build.ford.com/dig/Ford/Mustang/2018/BP3TT-TILE-EXT/Hero/EXT/4/vehicle.png',
'http://build.ford.com/dig/Ford/Mustang/2018/BP3TT-TILE-EXT/Hero[EcoBoost®%20Fastback]/EXT/4/vehicle.png',
'http://build.ford.com/dig/Ford/Mustang/2018/BP3TT-TILE-EXT/Hero[EcoBoost® Premium Fastback]/EXT/4/vehicle.png',
'http://build.ford.com/dig/Ford/Mustang/2018/BP3TT-TILE-EXT/Hero[EcoBoost® Convertible]/EXT/4/vehicle.png',
'http://build.ford.com/dig/Ford/Mustang/2018/BP3TT-TILE-EXT/Hero[GT Fastback]/EXT/4/vehicle.png',
'http://build.ford.com/dig/Ford/Mustang/2018/BP3TT-TILE-EXT/Hero[GT Premium Convertible]/EXT/4/vehicle.png',
'http://build.ford.com/dig/Ford/Mustang/2018/BP3TT-TILE-EXT/Hero[Shelby® GT350R]/EXT/4/vehicle.png',
'http://build.ford.com/dig/Ford/Mustang/2018/BP3TT-TILE-EXT/Hero[Shelby GT350®]/EXT/4/vehicle.png'];
})
.directive('myScroller', function () {
return {
// >> your directive code <<
};
});
.container {
width: 700px;
margin: 0 auto 100px;
padding: 20px;
overflow: hidden;
}
.container .image-list {
height:200px;
width:2240px;
}
<!DOCTYPE html>
<html>
<head>
<script data-require="angular.js#1.1.5" data-semver="1.1.5" src="http://code.angularjs.org/1.1.5/angular.min.js"></script>
<link rel="stylesheet" href="style.css" />
<script src="script.js"></script>
</head>
<body>
<div ng-app="myApp">
<div ng-controller="myCtrl">
<div class="container">
<h1>Static Images</h1>
<div class="image-list">
<img ng-repeat="image in images" ng-src="{{image}}" />
</div>
</div>
<div class="container">
<h1>Scrolling Images</h1>
<!-- use my scroller directive, see script.js file for directions -->
<div my-scroller="images"></div>
</div>
</div>
</div>
</body>
</html>
I wanted to build a simple template like Youtube with angular material.
But I am kinda stuck with a sidebar navigation issue. The following should be possible in the template
1. The sidebar should be opened on load (depending on the size of the screen)
2. If the browser is resized, the sidebar should autohide/show
3. If the menu button on the top-left is clicked, the sidebar should toggle as a part of the page (and not an overlay). It can be an overlay only when the screensize is small enough.
The menu button in the navigation bar and the sidebar are in different controllers. So I have written a factory to share the click event and its outcome
The html code for the html is as below
<html>
<head>
<link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet" />
<link rel="stylesheet" href="https://ajax.googleapis.com/ajax/libs/angular_material/1.1.0/angular-material.min.css" />
<style>
.add-vertical-shadow{
-webkit-box-shadow: 0px 4px 18px 0px rgba(0,0,0,0.75);
-moz-box-shadow: 0px 4px 18px 0px rgba(0,0,0,0.75);
box-shadow: 0px 4px 18px 0px rgba(0,0,0,0.75);
}
</style>
<!-- Angular Material requires Angular.js Libraries -->
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.5/angular.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.5/angular-animate.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.5/angular-aria.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.5/angular-messages.min.js"></script>
<!-- Angular Material Library -->
<script src="https://ajax.googleapis.com/ajax/libs/angular_material/1.1.1/angular-material.min.js"></script>
<!-- User js files here -->
<script src="main.js"></script>
<script>
</script>
</head>
<body ng-app="mainApp" layout="column">
<div ng-cloak="" class="toolbardemoBasicUsage" layout="column">
<md-toolbar class="md-hue-2 add-vertical-shadow" ng-controller="navCtrl">
<div class="md-toolbar-tools">
<md-button class="md-icon-button" aria-label="menu" ng-click="toggleClicked()">
<md-icon aria-label="Menu" class="material-icons">menu</md-icon>
</md-button>
<h2 flex="" md-truncate="">MyApp</h2>
<md-button class="md-icon-button" aria-label="more_vert">
<md-icon aria-label="more_vert" class="material-icons">more_vert</md-icon>
</md-button>
</div>
</md-toolbar>
<!-- this will contain the main body and the sidebar -->
<md-content flex >
<div layout="vertical" ng-controller="sidebarCtrl" layout-fill>
<!-- Sidebar start -->
<md-sidenav class="md-sidenav-left md-whiteframe-4dp" md-component-id="leftSideBar" md-is-locked-open="{{hide}}">
<form>
<md-input-container>
<label for="testInput">Test input</label>
<input id="testInput" type="text" ng-model="data" />
</md-input-container>
</form>
</md-sidenav>
<!-- Sidebar end -->
<!-- Main Body start -->
<md-content flex layout-padding>
Main body
</md-content>
<!-- Main Body end -->
</div>
</md-content>
</div>
</body>
</html>
and the js file
var mainApp = angular.module('mainApp',['ngMaterial']);
mainApp.factory('toggleSidebar', function($mdSidenav, $mdMedia){
return {
hide : $mdMedia('gt-xs'),
toggle : function(sidebarElement){
$mdSidenav(sidebarElement).toggle();
this.hide = !this.hide;
}
};
});
mainApp.controller('navCtrl', function($scope, toggleSidebar) {
$scope.toggleClicked = function(){
toggleSidebar.toggle('leftSideBar');
console.log('hide : ' + toggleSidebar.hide);
}
});
mainApp.controller('sidebarCtrl', function($scope, toggleSidebar) {
$scope.hide = toggleSidebar.hide;
});
Any help is greatly appreciated.
The problem was, "Any changes in the service parameter wasn't reflecting sidebarCtrl controller."
I can't pinpoint the reason, but the bonding somehow wasn't 2-way, although I expected it to be
The below code helped
mainApp.controller('sidebarCtrl', function($scope, toggleSidebar) {
$scope.hide = function(){
return toggleSidebar.hide;
};
});
I have got the following sample html.
Files variable is a simple array of integers, like [1,2,3,4,5,6]
<!doctype html>
<html ng-app="Application">
<head>
<title></title>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.5/angular.min.js"></script>
<!--<script src="../app.js"></script>
<script src="../Controller/applicationCtrl.js"></script>-->
<script>
var app = angular.module('Application', []);
var applicationCtrl = function ($scope) {
$scope.files = [1,2,3,4,5,6];
$scope.showAll = false;
};
app.controller('vm', applicationCtrl);
</script>
<style>
.J1 {
overflow-y: scroll;
height: 70px;
}
</style>
</head>
<body ng-controller="vm">
<div style="width: 100px;" ng-class="{'J1': (files.length > 3) && !showAll}">
<div ng-repeat="file in files" style="border-width: 1px; border-style: solid;">
<span>{{file}}</span>
<input type="button" value="{{'btn' + file}}"></input>
</div>
</div>
<br />
<div>
<a href ng-click="showAll = !showAll;">Show {{ showAll ? 'less':'more'}}</a>
</div>
</body>
</html>
If the length of files array is more than 3 then it adds the overflow css to the div. But I also set the height of the div to a fixed value. What I would like to do is to set the height of div based on the heights of the first 3 divs on the fly without setting a fixed value for it. How can I achieve this?
You may try this. I've added jquery CDN. You can do this with raw javascript though.
<!doctype html>
<html ng-app="Application">
<head>
<title></title>
<script src="https://code.jquery.com/jquery-2.2.3.min.js" integrity="sha256-a23g1Nt4dtEYOj7bR+vTu7+T8VP13humZFBJNIYoEJo=" crossorigin="anonymous"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.5/angular.min.js"></script>
<script>
var app = angular.module('Application', []);
var applicationCtrl = function ($scope) {
$scope.files = [1,2,3,4,5,6];
/* Set the parent div's height */
$(function(){
$('.J1').height($('.each-button').outerHeight() * 3);
});
};
app.controller('vm', applicationCtrl);
</script>
<style>
.J1 {
overflow-y: scroll;
}
</style>
</head>
<body ng-controller="vm">
<div style="width: 100px;" class="J1">
<!-- new class has been added -->
<div class="each-button" ng-repeat="file in files" style="border-width: 1px; border-style: solid;">
<span>{{file}}</span>
<input type="button" value="{{'btn' + file}}"></input>
</div>
</div>
<br />
<div>
<a href>Show more</a>
</div>
</body>
</html>
I have created a sample web application using jQuery Mobile.
I have created two <div>s; one contains href and another contains the content. When I click on HREF It showing jquery-mobile script Error as like below:
Error Loading Page
Can anybody see what might be causing this error?
<html> <head runat="server"> <title>How to expand collapse div layer using jQuery</title>
<script type="text/javascript" src="http://code.jquery.com/jquery-1.5.min.js"></script> <script type="text/javascript" src="http://code.jquery.com/mobile/1.0a3/jquery.mobile-.0a3.min.js"></script> <link rel="stylesheet" href="http://code.jquery.com/mobile/1.0a3/jquery.mobile-.0a3.min.css" />
<script language="javascript">
$(document).ready(function () {
var $pages = $('#pages > *').hide();
$('#content a').click(function() {
$pages.hide();
$($(this).attr('href') ).show();
});
});
</script>
</head>
<body>
<div data-role="page">
<div data-role="header" class='header_align'>Bristol-Myers Squibb</div>
<h2>
How to expand collapse div layer using jQuery</h2>
<div id="toggle">
<div id="heading">Heading</div>
<div id="content">
<ul>
<li>Page1</li>
<li>Page2</li>
<li>Page3</li>
</ul>
</div>
</div>
<div id="pages">
<div id="page-1">Page 1 Content</div>
<div id="page-2">Page 2 Content</div>
<div id="page-3">Page 3 Content</div>
</div>
</div>
</body>
</html>
The jQuery mobile default behavior of a link with a named anchor is to jump to a page (data-role="page") with the respective id. But there is no such page for page-1, page-2 or page-3 so the error occurs.
Try this
$(document).ready(function () {
var $pages = $('#pages > *').hide();
$('#content a').click(function() {
$pages.hide();
$($(this).attr('href') ).show();
return false;
});
});