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Templates
Documentation
This demo shows how you can customize the input field and the items of the Lookup UI component.
Feel free to share demo-related thoughts here.
If you have technical questions, please create a support ticket in the DevExpress Support Center.
If you have technical questions, please create a support ticket in the DevExpress Support Center.
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var DemoApp = angular.module('DemoApp', ['dx']);
DemoApp.controller('DemoController', function DemoController($scope) {
$scope.lookupFieldTemplateOption = {
items: employees,
displayExpr: getDisplayExpr,
dropDownOptions: {
title: "Select employee"
},
valueExpr: "ID",
value: employees[0].ID,
fieldTemplate: function(data) {
return getTemplateMarkup(data, "custom-field");
}
};
$scope.lookupItemTemplateOptions = {
items: employees,
searchExpr: ["FirstName", "LastName", "Prefix"],
valueExpr: "ID",
displayExpr: getDisplayExpr,
dropDownOptions: {
title: "Select employee"
},
placeholder: "Select employee",
itemTemplate: function(data) {
return getTemplateMarkup(data, "custom-item");
}
};
function getTemplateMarkup(data, containerClass) {
return "<div class='" + containerClass + "'><img src='" +
data.Picture + "' /><div>" + data.Prefix + " " +
data.FirstName + " " + data.LastName + "</div></div>";
}
function getDisplayExpr(item) {
if(!item) {
return "";
}
return item.FirstName + " " + item.LastName;
}
});
<!DOCTYPE html>
<html >
<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 class="dx-fieldset">
<div class="dx-fieldset-header">Custom Field Template</div>
<div class="dx-field">
<div class="field-customization" dx-lookup="lookupFieldTemplateOption"></div>
</div>
</div>
<div class="dx-fieldset">
<div class="dx-fieldset-header">Custom Item Template</div>
<div class="dx-field">
<div dx-lookup="lookupItemTemplateOptions"></div>
</div>
</div>
</div>
</body>
</html>
.field-customization {
min-height: 32px;
}
.dx-lookup.field-customization .dx-lookup-field {
padding: 0 5px;
}
.custom-field > img {
vertical-align: middle;
height: 30px;
width: 21px;
}
.custom-field > div {
display: inline-block;
vertical-align: middle;
line-height: 30px;
font-size: 14px;
margin-left: 5px;
}
.custom-item > img {
height: 48px;
width: 38px;
margin-right: 10px;
}
.custom-item > div {
display: inline-block;
vertical-align: top;
line-height: 48px;
font-size: 15px;
}
.dx-viewport:not(.dx-theme-ios7) .dx-fieldset {
width: 40%;
float: left;
}
.dx-field > .dx-lookup {
flex: 1;
}
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": 2,
"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": 3,
"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": 4,
"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": 5,
"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": 6,
"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": 7,
"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": 8,
"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": 9,
"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"
}];