使用AX(可访问性)时,出现此错误:
这是我的代码:
<div class="table-style">
<table mat-table class="mat-elevation-z8 table-format">
<ng-container matColumnDef="item">
<th class="info--header" mat-header-cell *matHeaderCellDef>Something</th>
<td class="info-header2" mat-footer-cell *matFooterCellDef>
<p>Hello</p>
</td>
</ng-container>
<tr mat-header-row *matHeaderRowDef="displayedColumns"></tr>
<tr mat-footer-row *matFooterRowDef="displayedColumns"></tr>
</table>
</div>