2016-07-27 06:15:02 +00:00
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<style>
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2016-11-08 15:20:30 +00:00
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.demo-loading .el-table {
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border: none;
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2016-07-27 06:15:02 +00:00
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}
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</style>
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<script>
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export default {
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data() {
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return {
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2016-11-08 15:20:30 +00:00
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tableData: [{
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date: '2016-05-03',
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name: '王小虎',
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address: '上海市普陀区金沙江路 1518 弄'
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}, {
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date: '2016-05-02',
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name: '王小虎',
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address: '上海市普陀区金沙江路 1518 弄'
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}, {
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date: '2016-05-04',
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name: '王小虎',
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address: '上海市普陀区金沙江路 1518 弄'
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}],
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2016-08-29 11:01:42 +00:00
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loading: true,
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2016-11-08 15:20:30 +00:00
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loading2: true,
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2016-08-29 11:01:42 +00:00
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fullscreenLoading: false
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2016-07-27 06:15:02 +00:00
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}
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},
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2016-08-19 06:45:08 +00:00
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2016-07-27 06:15:02 +00:00
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methods: {
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openFullScreen() {
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this.fullscreenLoading = true;
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setTimeout(() => {
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this.fullscreenLoading = false;
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2016-08-29 11:01:42 +00:00
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}, 3000);
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2016-07-27 06:15:02 +00:00
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}
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}
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}
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</script>
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2016-08-26 10:34:54 +00:00
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## Loading 加载
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2016-08-29 11:01:42 +00:00
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2016-09-07 10:46:20 +00:00
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加载数据时显示动效。
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2016-07-27 06:15:02 +00:00
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2016-08-29 11:01:42 +00:00
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### 区域加载
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2016-09-07 10:46:20 +00:00
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在表格等容器中加载数据时显示。
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2016-07-27 06:15:02 +00:00
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2016-09-07 10:46:20 +00:00
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:::demo 在 Loading 组件中,Element 准备了自定义命令`v-loading`,只需要绑定`Boolean`即可。默认状况下,Loading 遮罩会插入到绑定元素的子节点,通过添加`body`修饰符,可以使遮罩插入至 DOM 中的 body 上。
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2016-07-27 06:15:02 +00:00
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```html
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2016-08-29 11:01:42 +00:00
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<template>
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2016-11-08 15:20:30 +00:00
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<el-table
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v-loading.body="loading"
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:data="tableData"
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style="width: 100%">
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<el-table-column
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prop="date"
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label="日期"
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width="180">
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</el-table-column>
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<el-table-column
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prop="name"
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label="姓名"
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width="180">
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</el-table-column>
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<el-table-column
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prop="address"
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label="地址">
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</el-table-column>
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</el-table>
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2016-08-29 11:01:42 +00:00
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</template>
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2016-07-27 06:15:02 +00:00
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2016-08-29 11:01:42 +00:00
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<script>
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export default {
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data() {
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return {
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2016-11-08 15:20:30 +00:00
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tableData: [{
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date: '2016-05-03',
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name: '王小虎',
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address: '上海市普陀区金沙江路 1518 弄'
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}, {
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date: '2016-05-02',
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name: '王小虎',
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address: '上海市普陀区金沙江路 1518 弄'
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}, {
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date: '2016-05-04',
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name: '王小虎',
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address: '上海市普陀区金沙江路 1518 弄'
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}],
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2016-08-29 11:01:42 +00:00
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loading: true
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};
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}
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};
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</script>
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2016-07-27 06:15:02 +00:00
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```
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2016-08-25 10:24:51 +00:00
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:::
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2016-07-27 06:15:02 +00:00
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2016-11-08 15:20:30 +00:00
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### 加载文案
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可自定义加载文案。
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:::demo 在绑定了`v-loading`指令的元素上添加`element-loading-text`属性,其值会被渲染为加载文案,并显示在加载图标的下方。
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```html
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<template>
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<el-table
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v-loading="loading2"
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element-loading-text="拼命加载中"
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:data="tableData"
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style="width: 100%">
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<el-table-column
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prop="date"
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label="日期"
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width="180">
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</el-table-column>
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<el-table-column
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prop="name"
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label="姓名"
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width="180">
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</el-table-column>
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<el-table-column
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prop="address"
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label="地址">
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</el-table-column>
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</el-table>
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</template>
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<script>
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export default {
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data() {
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return {
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tableData: [{
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date: '2016-05-03',
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name: '王小虎',
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address: '上海市普陀区金沙江路 1518 弄'
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}, {
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date: '2016-05-02',
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name: '王小虎',
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address: '上海市普陀区金沙江路 1518 弄'
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}, {
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date: '2016-05-04',
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name: '王小虎',
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address: '上海市普陀区金沙江路 1518 弄'
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}],
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loading2: true
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};
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}
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};
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</script>
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```
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:::
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2016-08-29 11:01:42 +00:00
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### 整页加载
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2016-07-27 06:15:02 +00:00
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2016-09-07 10:46:20 +00:00
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页面数据加载时显示。
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2016-07-27 06:15:02 +00:00
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2016-10-13 12:05:42 +00:00
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:::demo 当需要全屏遮罩时,可使用`fullscreen`修饰符(此时遮罩会插入至 body 上)。此时若需要锁定屏幕的滚动,可以使用`lock`修饰符。
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2016-07-27 06:15:02 +00:00
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```html
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<template>
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<el-button
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2016-08-29 11:01:42 +00:00
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type="primary"
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2016-08-19 06:45:08 +00:00
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@click.native="openFullScreen"
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2016-10-13 12:05:42 +00:00
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v-loading.fullscreen.lock="fullscreenLoading">
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2016-08-29 11:01:42 +00:00
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显示整页加载,3 秒后消失
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2016-07-27 06:15:02 +00:00
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</el-button>
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</template>
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<script>
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export default {
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data() {
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return {
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fullscreenLoading: false
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}
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2016-11-08 07:59:02 +00:00
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},
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2016-07-27 06:15:02 +00:00
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methods: {
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openFullScreen() {
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this.fullscreenLoading = true;
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setTimeout(() => {
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this.fullscreenLoading = false;
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2016-08-29 11:01:42 +00:00
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}, 3000);
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2016-07-27 06:15:02 +00:00
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}
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}
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}
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</script>
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2016-08-19 06:45:08 +00:00
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```
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2016-08-25 10:24:51 +00:00
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:::
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