Recommended reading: Detailed explanation of AngularJS modal dialog box
$modal is a service that can quickly create modal windows, create partial pages, controllers, and associate them.
$modal has only one method open(options)
templateUrl: the address of the modal window
template: used to display html tags
scope: Used by content whose scope is modal (in fact, $modal will create a child scope of the current scope). Defaults to $rootScope
controller: The controller specified for $modal, initializes $scope, and the controller can be injected with $modalInstance
resolve: Define a member and pass it to the controller specified by $modal, which is equivalent to a reslove attribute of routes. If you need to pass an objec object, you need to use angular.copy()
Backdrop: Control the background, allowed values: true (default), false (no background), "static" - the background exists, but when clicking outside the modal window, the modal window does not close
keyboard: Whether the modal dialog box is closed when Esc is pressed. The default is true
windowClass: Specify a class and add it to the modal window
The open method returns a modal instance, which has the following properties
close(result): Close the modal window and pass a result
dismiss(reason): Dismiss the modal method and pass a reason
result: a contract passed when the modal window is closed or dismissed
opened: a contract, a variable passed when the modal window is opened and the content is loaded
In addition, $modalInstance extends two methods $close(result) and $dismiss(reason). These methods are easy to close the window and do not require additional controllers
HTML
<!DOCTYPE html>
<html ng-app="ModalDemo">
<head>
<title></title>
<link href="lib/bootstrap/css/bootstrap.min.css" rel="stylesheet">
<script src="lib/angular/angular.min.js"></script>
<script src="lib/bootstrap-gh-pages/ui-bootstrap-tpls-...min.js"></script>
<script src="lib/angular/in/angular-locale_zh-cn.js"></script>
</head>
<body>
<div ng-controller="ModalDemoCtrl">
<script type="text/ng-template" id="myModalContent.html">
<div class="modal-header">
<h>I'm a modal!</h>
</div>
<div class="modal-body">
<ul>
<li ng-repeat="item in items">
<a ng-click="selected.item = item">{{ item }}</a>
</li>
</ul>
Selected: <b>{{ selected.item }}</b>
</div>
<div class="modal-footer">
<button class="btn btn-primary" ng-click="ok()">OK</button>
<button class="btn btn-warning" ng-click="cancel()">Cancel</button>
</div>
</script>
<button class="btn" ng-click="open()">Open me!</button>
</div>
<script>
var ModalDemo = angular.module('ModalDemo', ['ui.bootstrap']);
var ModalDemoCtrl = function ($scope, $modal, $log) {
$scope.items = ['item', 'item', 'item'];
$scope.open = function () {
var modalInstance = $modal.open({
templateUrl: 'myModalContent.html',
controller: ModalInstanceCtrl,
resolve: {
items: function () {
return $scope.items;
}
}
});
modalInstance.opened.then(function(){//模态窗口打开之后执行的函数
console.log('modal is opened');
});
modalInstance.result.then(function (result) {
console.log(result);
}, function (reason) {
console.log(reason);//点击空白区域，总会输出backdrop click，点击取消，则会暑促cancel
$log.info('Modal dismissed at: ' + new Date());
});
};
};
var ModalInstanceCtrl = function ($scope, $modalInstance, items) {
$scope.items = items;
$scope.selected = {
item: $scope.items[]
};
$scope.ok = function () {
$modalInstance.close($scope.selected);
};
$scope.cancel = function () {
$modalInstance.dismiss('cancel');
};
};
</script>
</body>
</html>
The above is the relevant content of the AngularJs pop-up modal box (model) introduced by the editor to you. I hope it will be helpful to everyone!
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