Question

我想在点击图标时生成对话框。单击md-icon时出现以下错误。对话框打开，但我在控制台上看到以下错误：

TypeError: Cannot read property 'getBoundingClientRect' of undefined
at transformToClickElement (angular-material.js:4652)
at dialogPopIn (angular-material.js:4630)
at Object.onShow (angular-material.js:4538)
at InterimElementFactory.self.show.compilePromise.then.showDone (angular-material.js:1827)
at processQueue (angular.js:13248)
at angular.js:13264
at Scope.$get.Scope.$eval (angular.js:14466)
at Scope.$get.Scope.$digest (angular.js:14282)
at Scope.$get.Scope.$apply (angular.js:14571)
at done (angular.js:9698)                               

angular-material.js:824 Uncaught TypeError: Cannot read property 'hasAttribute' of undefined

以下是我的HTML代码段。

<md-button class="md-fab md-primary" ng-click="showAdvanced($event)"
           aria-label="AddClient">
    <md-icon md-svg-src="content/images/68448.svg" 
             style="width: 48px; height: 48px;">
    </md-icon>

    <md-tooltip md-visible="demo.showTooltip">
        Add Client
    </md-tooltip>
</md-button>

HTML页面的控制器如下。

$scope.showAdvanced = function(ev) {
$mdDialog.show({
  controller: 'newClient',
  templateUrl: 'app/views/xyz/newClient.html',
  targetEvent: ev
});};

对话HTML

    <md-content class="md-padding" layout="row" layout-sm="column" style="font-size:1.2em">
        <form name="myForm" >
            <div layout layout-sm="column">
                <md-input-container style="width:80%">
                    <label>Name</label>
                    <input ng-model="create.Name">
                </md-input-container>
            </div>
</md-content>

由于

Answer 1

您缺少包装md-dialog标记。根据文件：

对话框的模板必须有一个外部md-dialog元素。在内部，使用md-content元素作为对话框的内容，并使用带有类md-actions的元素来执行对话框的操作。

试试这个：

<md-dialog>
  <md-content>
    <md-button class="md-fab md-primary" ng-click="showAdvanced($event)" aria-label="AddClient">
      <md-icon md-svg-src="content/images/68448.svg" style="width: 48px; height: 48px;"></md-icon>

      <md-tooltip md-visible="demo.showTooltip">
        Add Client
      </md-tooltip>
    </md-button>
  </md-content>
</md-dialog>

$ mdDialog打开但出现以下错误。无法读取属性＆＃39; getBoundingClientRect＆＃39;

1 个答案: