如何在自定义表格组件中使用子模板来显示每一行? [英] How to use a child template inside a custom table component to display each row?
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问题描述
我尝试了很多事情都失败了,以至于我的代码最终变得一团糟.我对任何事情都持开放态度,但如果你想要一个基地:
I've tried so many things and failed that my code ended up being a total mess. I'm open to anything but, in case you want a base:
我发现的最有前途的方法如下,但失败了,出现异常templateRef.createEmbeddedView is not a function":
The most promising approach I found was the following, but failed with the exception "templateRef.createEmbeddedView is not a function":
app.component.html
app.component.html
<br>
<mt-table [fields]="userFields" [(rows)]="users" [pageSize]="10" [searchString]="searchString"
class="round">
<template let-row="row">
<td>
{{ row.name }}
</td>
<td>
<i class="fa fa-{{ row.gender === 'male' ? 'mars' : 'venus' }}"></i>
</td>
<td>
{{ row.email }}
</td>
<td>
{{ row.phone }}
</td>
<td>
{{ row.address.number }}
</td>
<td>
{{ row.address.street }}
</td>
<td>
{{ row.address.city }}
</td>
<td>
{{ row.address.state }}
</td>
<td align="center">
<span class="actions show-on-tr-hover">
<i class="fa fa-pencil-square opacity-on-hover"></i>
<i class="fa fa-minus-square opacity-on-hover"></i>
</span>
</td>
</template>
</mt-table>
mtTable.component.html
mtTable.component.html
<thead *ngIf="fields?.length">
<tr>
<th
*ngFor="let field of fields"
[ngClass]="{ 'sortable': field.isSortable }"
(click)="activateColumn(field)">
{{ field.label }}
<span *ngIf="field.isSortable" class="sorting">
<div class="arrow" [ngClass]="{ 'active-sorting': field === activeColumn && !field.reverseOrder }">▲</div>
<div class="arrow" [ngClass]="{ 'active-sorting': field === activeColumn && field.reverseOrder }">▼</div>
</span>
</th>
</tr>
</thead>
<tbody *ngIf="rows?.length">
<tr *ngFor="let row of getPaginatedRows()"
(click)="onRowClick(row)" class="clickable">
<template [ngTemplateOutlet]="rowTemplate" [ngOutletContext]="{ row: row }"></template>
</tr>
</tbody>
<tfoot *ngIf="pageSize">
<tr>
<td [attr.colspan]="fields?.length">
<mt-table-pagination
[rows]="getProcessedRows()"
[pageSize]="pageSize"
[(output)]="pagination">
</mt-table-pagination>
</td>
</tr>
</tfoot>
</table>
你们中有人知道为什么会失败或知道任何可能的替代方法吗?
Do any of you have an idea on why this fails or know any possible alternative approaches?
推荐答案
我会替换
@ViewChildren(TemplateRef) rowTemplate: TemplateRef<any>;
与
@ContentChild(TemplateRef) rowTemplate: TemplateRef<any>;
因为我想使用 Light DOM 中的模板
because i want to use template from Light DOM
另见
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