Menu
Documentation
The Menu widget is a panel with clickable items. A click on an item opens a drop-down menu, which can contain several submenus.
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var DemoApp = angular.module('DemoApp', ['dx']);
DemoApp.controller('DemoController', function DemoController($scope) {
var showSubmenuModes = [{
name: "onHover",
delay: { show: 0, hide: 500 }
}, {
name: "onClick",
delay: { show: 0, hide: 300 }
}];
$scope.showFirstSubmenuMode = showSubmenuModes[1];
$scope.orientation = "horizontal";
$scope.submenuDirection = "auto";
$scope.closeOnMouseLeave = false;
$scope.productName = "",
$scope.productPrice = "",
$scope.productImage = "";
$scope.menuOptions = {
dataSource: menuData,
displayExpr: "name",
onItemClick: function (data) {
var item = data.itemData;
if(item.price) {
$scope.productName = item.name;
$scope.productPrice = "$" + item.price;
$scope.productImage = item.icon;
}
},
bindingOptions: {
showFirstSubmenuMode: "showFirstSubmenuMode",
orientation: "orientation",
submenuDirection: "submenuDirection",
hideSubmenuOnMouseLeave: "closeOnMouseLeave"
}
};
$scope.submenuModeOptions = {
items: showSubmenuModes,
displayExpr: "name",
bindingOptions: {
value: "showFirstSubmenuMode"
}
};
$scope.orientationOptions = {
items: ["horizontal", "vertical"],
bindingOptions: {
value: "orientation"
}
};
$scope.submenuDirectionOptions = {
items: ["auto", "rightOrBottom", "leftOrTop"],
bindingOptions: {
value: "submenuDirection"
}
};
$scope.mouseLeaveOptions = {
text: "Hide Submenu on Mouse Leave",
bindingOptions: {
value: "closeOnMouseLeave"
}
};
});
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml" >
<head>
<title>DevExtreme Demo</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0" />
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>
<script>window.jQuery || document.write(decodeURIComponent('%3Cscript src="js/jquery.min.js"%3E%3C/script%3E'))</script>
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/19.1.4/css/dx.common.css" />
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/19.1.4/css/dx.light.css" />
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.3.16/angular.min.js"></script>
<script>window.angular || document.write(decodeURIComponent('%3Cscript src="js/angular.min.js"%3E%3C\/script%3E'))</script>
<script src="https://cdn3.devexpress.com/jslib/19.1.4/js/dx.all.js"></script>
<script src="data.js"></script>
<link rel="stylesheet" type="text/css" href="styles.css" />
<script src="index.js"></script>
</head>
<body class="dx-viewport">
<div class="demo-container" ng-app="DemoApp" ng-controller="DemoController">
<div class="form">
<div>
<div class="label">Catalog:</div>
<div dx-menu="menuOptions">
</div>
<div id="product-details" ng-if="productPrice">
<img ng-src="{{productImage}}" />
<div class="name">{{productName}}</div>
<div class="price">{{productPrice}}</div>
</div>
</div>
<div class="options">
<div class="caption">Options</div>
<div class="option">
<div>Show First Submenu Mode</div>
<div dx-select-box="submenuModeOptions">
</div>
</div>
<div class="option">
<div>Orientation</div>
<div dx-select-box="orientationOptions">
</div>
</div>
<div class="option">
<div>Submenu Direction</div>
<div dx-select-box="submenuDirectionOptions">
</div>
</div>
<div class="option">
<div dx-check-box="mouseLeaveOptions"></div>
</div>
</div>
</div>
</div>
</body>
</html>
.form {
margin-left: 3px;
}
.form > div:first-child {
margin-right: 320px;
}
.label {
font-size: 22px;
}
#product-details {
width: 400px;
height: 400px;
margin: 20px auto 0;
}
#product-details > img {
height: 300px;
width: 400px;
}
#product-details > .name {
text-align: center;
font-size: 20px;
}
#product-details > .price {
text-align: center;
font-size: 24px;
}
.dark #product-details > div {
color: #f0f0f0;
}
.options {
padding: 20px;
position: absolute;
bottom: 0;
right: 0;
width: 260px;
top: 0;
background-color: rgba(191, 191, 191, 0.15);
}
.caption {
font-size: 18px;
font-weight: 500;
}
.option {
margin-top: 10px;
}
.hidden {
visibility: hidden;
}
var menuData = [{
id: "1",
name: "Video Players",
items: [{
id: "1_1",
name: "HD Video Player",
price: 220,
icon: "../../../../images/products/1.png"
}, {
id: "1_2",
name: "SuperHD Video Player",
icon: "../../../../images/products/2.png",
price: 270
}]
}, {
id: "2",
name: "Televisions",
items: [{
id: "2_1",
name: "SuperLCD 42",
icon: "../../../../images/products/7.png",
price: 1200
}, {
id: "2_2",
name: "SuperLED 42",
icon: "../../../../images/products/5.png",
price: 1450
}, {
id: "2_3",
name: "SuperLED 50",
icon: "../../../../images/products/4.png",
price: 1600
}, {
id: "2_4",
name: "SuperLCD 55 (Not available)",
icon: "../../../../images/products/6.png",
price: 1350,
disabled: true
}, {
id: "2_5",
name: "SuperLCD 70",
icon: "../../../../images/products/9.png",
price: 4000
}]
}, {
id: "3",
name: "Monitors",
items: [{
id: "3_1",
name: "19\"",
items: [{
id: "3_1_1",
name: "DesktopLCD 19",
icon: "../../../../images/products/10.png",
price: 160
}]
}, {
id: "3_2",
name: "21\"",
items: [{
id: "3_2_1",
name: "DesktopLCD 21",
icon: "../../../../images/products/12.png",
price: 170
}, {
id: "3_2_2",
name: "DesktopLED 21",
icon: "../../../../images/products/13.png",
price: 175
}]
}]
}, {
id: "4",
name: "Projectors",
items: [{
id: "4_1",
name: "Projector Plus",
icon: "../../../../images/products/14.png",
price: 550
}, {
id: "4_2",
name: "Projector PlusHD",
icon: "../../../../images/products/15.png",
price: 750
}]
}];