Warning: file_get_contents(/data/phpspider/zhask/data//catemap/8/.htaccess/6.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181
Angular 角度素描p-dialog showEffect属性不工作_Angular_Bootstrap 4_Primeng_Bootstrap Dialog - Fatal编程技术网

Angular 角度素描p-dialog showEffect属性不工作

Angular 角度素描p-dialog showEffect属性不工作,angular,bootstrap-4,primeng,bootstrap-dialog,Angular,Bootstrap 4,Primeng,Bootstrap Dialog,我的p-dialog有问题。我希望在对话框中有淡入淡出标题,如本例所示: 但我明白了: 正如你所看到的,我的标题没有淡入淡出的效果。 这是我的html代码: <p-dialog header="{{'TASKS.DETAILS' | translate}}" [(visible)]="displayDialog" [responsive]="true" [modal]="true" showEffect="fade"> <div class="modal-bod

我的p-dialog有问题。我希望在对话框中有淡入淡出标题,如本例所示:

但我明白了:

正如你所看到的,我的标题没有淡入淡出的效果。 这是我的html代码:

<p-dialog header="{{'TASKS.DETAILS' | translate}}" [(visible)]="displayDialog" [responsive]="true" [modal]="true"  showEffect="fade">

    <div class="modal-body">

        <div class="row" [ngStyle]="{'width': '500px'}" >
            <div class="col-sm-4">
                <label>{{'TASKS.DESCRIPTION' | translate}}</label>
            </div>
            <div class="col-sm-8">

            <textarea disabled placeholder=" {{'TASKS.DESCRIPTION' | translate}}"
                      rows="3" cols="30"
            ></textarea>
            </div>
        </div>

    </div>

    <div class="modal-footer">
        <button type="button" class="btn btn-default" >{{'COMMON.CANCEL' | translate}}</button>
        <button type="button" class="btn btn-primary"
        >{{'TASKS.DONE' | translate}}
        </button>
    </div>
</p-dialog>

{{'TASKS.DESCRIPTION'| translate}}
{{'COMMON.CANCEL'| translate}}
{{'TASKS.DONE'| translate}}

确保在
angular cli.json
中包含
primeng.min.css
theme.css
文件

"styles": [
  "src/styles.css",
  "node_modules/primeng/resources/themes/omega/theme.css",
  "node_modules/primeng/resources/primeng.min.css",
  "node_modules/font-awesome/css/font-awesome.min.css",
  "node_modules/primeicons/primeicons.css"
],