angularjs – Bootstrap的Datepicker angular指令未显示

我已链接到< script src =“bower_components / angular-bootstrap / ui-bootstrap.js”>< / script>和
< script src =“bower_components / angular-bootstrap / ui-bootstrap-tpls.js”>< / script>在我的index.html和我的app.js中,我把ui.bootstrap作为依赖项.

angular
    .module('myApp',['ui.bootstrap'])

我有什么明显的遗失吗？

我试图在ng-repeat中的ng-switch中使用uib-datepicker-popup,但我不明白为什么会导致任何问题：

<div class="form-group" ng-repeat="field in vm.fields">
    <label for="{{ field.propertyName }}">
        <h5><span translate="{{ field.translate }}"></span>
            <span class="form-control-required" ng-show="{{field.required}}">*</span>
        </h5>
    </label>
    <div ng-switch="field.type" ng-class="{ 'input-group': field.type === 'date' }">
        <select ng-switch-when="gender"
                name="{{ field.propertyName }}" id="{{ field.propertyName }}"
                ng-model="vm.model[field.propertyName]" class="form-control"
                ng-required="{{ field.required }}">
            <option value="m">Male</option>
            <option value="f">Female</option>
        </select>
        <textarea ng-switch-when="textarea"
                  name="{{ field.propertyName }}" id="{{ field.propertyName }}"
                  class="form-control" ng-model="vm.model[field.propertyName]"
                  ng-required="{{ field.required }}"></textarea>
        <input ng-switch-when="date"
               type="date" uib-datepicker-popup="dd/MM/yyyy" 
               show-weeks="false" is-open="vm.datePickerOpen"
               name="{{ field.propertyName }}" id="{{ field.propertyName }}"
               class="form-control pull-left" ng-model="vm.model[field.propertyName]"
               ng-required="{{ field.required }}">
        <span class="input-group-btn btn-" ng-if="field.type === 'date'">
            <button type="button" class="btn btn-primary" 
                    ng-click="vm.openDatePicker($event)">
                <i class="glyphicon glyphicon-calendar"></i>
            </button>
        </span>
        <input ng-switch-default=""
               type="{{ field.type }}" name="{{ field.propertyName }}" id="{{ field.propertyName }}"
               class="form-control pull-left" ng-model="vm.model[field.propertyName]"
               ng-required="{{ field.required }}">
    </div>
</div>

在我的控制器中：

vm.datePickerOpen = false;

vm.openDatePicker = function($event) {
    vm.datePickerOpen = true;
};