var DemoApp = angular.module('DemoApp', ['dx']);
DemoApp.controller('DemoController', function DemoController($scope) {
$scope.selectedItemsText = "Nobody has been selected",
$scope.selectedPrefix = null;
$scope.clearButtonDisabled = true;
$scope.gridOptions = {
dataSource: employees,
keyExpr: "ID",
showBorders: true,
selection: {
mode: "multiple"
},
columns: [{
dataField: "Prefix",
caption: "Title",
width: 70
},
"FirstName",
"LastName", {
dataField: "Position",
width: 180
}, {
dataField: "BirthDate",
dataType: "date",
width: 125
}, {
dataField: "HireDate",
dataType: "date",
width: 125
}
],
onSelectionChanged: function(selectedItems) {
var data = selectedItems.selectedRowsData;
if(data.length > 0)
$scope.selectedItemsText = $.map(data, function(value) {
return value.FirstName + " " + value.LastName;
}).join(", ");
else
$scope.selectedItemsText = "Nobody has been selected";
$scope.selectedPrefix = null;
$scope.clearButtonDisabled = !data.length;
}
};
$scope.selectPrefixOptions = {
dataSource: ["All", "Dr.", "Mr.", "Mrs.", "Ms."],
placeholder: "Select title",
bindingOptions: {
value: "selectedPrefix"
},
onValueChanged: function (data) {
var dataGrid = $("#grid-container").dxDataGrid("instance");
if(!data.value)
return;
if (data.value == "All") {
dataGrid.selectAll();
} else {
var employeesToSelect = $.map($.grep(dataGrid.option("dataSource"), function(item) {
return item.Prefix === data.value;
}), function(item) {
return item.ID;
});
dataGrid.selectRows(employeesToSelect);
}
$scope.selectedPrefix = data.value;
}
};
$scope.clearButtonOptions = {
text: "Clear Selection",
bindingOptions: {
disabled: "clearButtonDisabled"
},
onClick: function () {
$("#grid-container").dxDataGrid("instance").clearSelection();
}
};
});
<!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/3.5.1/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/20.2.5/css/dx.common.css" />
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/20.2.5/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/20.2.5/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 id="grid">
<div id="select-prefix" dx-select-box="selectPrefixOptions"></div>
<div id="gridClearSelection" dx-button="clearButtonOptions"></div>
<div id="grid-container" dx-data-grid="gridOptions"></div>
<div class="selected-data">
<span class="caption">Selected Records:</span>
<span id="selectedItemsContainer">{{selectedItemsText}}</span>
</div>
</div>
</div>
</body>
</html>
#grid {
position: relative;
}
#grid-container {
margin-top: 10px;
}
#select-prefix {
width: 150px;
display: inline-block;
vertical-align: middle;
}
.selected-data {
margin-top: 20px;
padding: 20px;
background-color: rgba(191, 191, 191, 0.15);
}
.selected-data .caption {
font-weight: bold;
font-size: 115%;
}
var employees = [{
"ID": 1,
"FirstName": "John",
"LastName": "Heart",
"Prefix": "Mr.",
"Position": "CEO",
"Picture": "../../../../images/employees/01.png",
"BirthDate": "1964/03/16",
"HireDate": "1995/01/15",
"Notes": "John has been in the Audio/Video industry since 1990. He has led DevAv as its CEO since 2003.\r\n\r\nWhen not working hard as the CEO, John loves to golf and bowl. He once bowled a perfect game of 300.",
"Address": "351 S Hill St."
}, {
"ID": 20,
"FirstName": "Olivia",
"LastName": "Peyton",
"Prefix": "Mrs.",
"Position": "Sales Assistant",
"Picture": "../../../../images/employees/09.png",
"BirthDate": "1981/06/03",
"HireDate": "2012/05/14",
"Notes": "Olivia loves to sell. She has been selling DevAV products since 2012. \r\n\r\nOlivia was homecoming queen in high school. She is expecting her first child in 6 months. Good Luck Olivia.",
"Address": "807 W Paseo Del Mar"
}, {
"ID": 4,
"FirstName": "Robert",
"LastName": "Reagan",
"Prefix": "Mr.",
"Position": "CMO",
"Picture": "../../../../images/employees/03.png",
"BirthDate": "1974/09/07",
"HireDate": "2002/11/08",
"Notes": "Robert was recently voted the CMO of the year by CMO Magazine. He is a proud member of the DevAV Management Team.\r\n\r\nRobert is a championship BBQ chef, so when you get the chance ask him for his secret recipe.",
"Address": "4 Westmoreland Pl."
}, {
"ID": 5,
"FirstName": "Greta",
"LastName": "Sims",
"Prefix": "Ms.",
"Position": "HR Manager",
"Picture": "../../../../images/employees/04.png",
"BirthDate": "1977/11/22",
"HireDate": "1998/04/23",
"Notes": "Greta has been DevAV's HR Manager since 2003. She joined DevAV from Sonee Corp.\r\n\r\nGreta is currently training for the NYC marathon. Her best marathon time is 4 hours. Go Greta.",
"Address": "1700 S Grandview Dr."
}, {
"ID": 6,
"FirstName": "Brett",
"LastName": "Wade",
"Prefix": "Mr.",
"Position": "IT Manager",
"Picture": "../../../../images/employees/05.png",
"BirthDate": "1968/12/01",
"HireDate": "2009/03/06",
"Notes": "Brett came to DevAv from Microsoft and has led our IT department since 2012.\r\n\r\nWhen he is not working hard for DevAV, he coaches Little League (he was a high school pitcher).",
"Address": "1120 Old Mill Rd."
}, {
"ID": 7,
"FirstName": "Sandra",
"LastName": "Johnson",
"Prefix": "Mrs.",
"Position": "Controller",
"Picture": "../../../../images/employees/06.png",
"BirthDate": "1974/11/15",
"HireDate": "2005/05/11",
"Notes": "Sandra is a CPA and has been our controller since 2008. She loves to interact with staff so if you've not met her, be certain to say hi.\r\n\r\nSandra has 2 daughters both of whom are accomplished gymnasts.",
"Address": "4600 N Virginia Rd."
}, {
"ID": 10,
"FirstName": "Kevin",
"LastName": "Carter",
"Prefix": "Mr.",
"Position": "Shipping Manager",
"Picture": "../../../../images/employees/07.png",
"BirthDate": "1978/01/09",
"HireDate": "2009/08/11",
"Notes": "Kevin is our hard-working shipping manager and has been helping that department work like clockwork for 18 months.\r\n\r\nWhen not in the office, he is usually on the basketball court playing pick-up games.",
"Address": "424 N Main St."
}, {
"ID": 11,
"FirstName": "Cynthia",
"LastName": "Stanwick",
"Prefix": "Ms.",
"Position": "HR Assistant",
"Picture": "../../../../images/employees/08.png",
"BirthDate": "1985/06/05",
"HireDate": "2008/03/24",
"Notes": "Cindy joined us in 2008 and has been in the HR department for 2 years. \r\n\r\nShe was recently awarded employee of the month. Way to go Cindy!",
"Address": "2211 Bonita Dr."
}, {
"ID": 30,
"FirstName": "Kent",
"LastName": "Samuelson",
"Prefix": "Dr.",
"Position": "Ombudsman",
"Picture": "../../../../images/employees/02.png",
"BirthDate": "1972/09/11",
"HireDate": "2009/04/22",
"Notes": "As our ombudsman, Kent is on the front-lines solving customer problems and helping our partners address issues out in the field. He is a classically trained musician and is a member of the Chamber Orchestra.",
"Address": "12100 Mora Dr"
}, {
"ID": 21,
"FirstName": "Taylor",
"LastName": "Riley",
"Prefix": "Mr.",
"Position": "Network Admin",
"Picture": "",
"BirthDate": "1982/08/14",
"HireDate": "2012/04/14",
"Notes": "If you are like the rest of us at DevAV, then you've probably reached out for help from Taylor. He does a great job as a member of our IT department.",
"Address": "7776 Torreyson Dr"
}];