/**
 * Created by zhong on 2015/9/7.
 */
var uiModule = angular.module("uiModule",["ui.bootstrap","ui.router"]);
});

uiModule.controller("UiController",function($scope,$modal){
//打开dialog的函数
$scope.openDialog = function(){
$modal.open({
  templateUrl:"myModalContent.html",//dialog的id，与html建立的template的id一致
controller:"ModalController"//指定dialog的controller
});
 };
})

controller("ModalController",function($scope, $modalInstance){
//定义dialog中的确认按钮的点击事件的处理函数
$scope.ok = function(){
$modalInstance.close();//
};
//定义dialog中的取消按钮的点击事件的处理函数
$scope.cancel = function(){
$modalInstance.dismiss('cancel');
 }
});

<div ng-controller="UiController">
 <button ng-click="openDialog()" class="btn btn-default">打开弹出窗口</button>
</div>