Question

我一直在使用带有angular5的swimlane / ngx-datatbles。想要添加具有当前displayCount的新页脚。 https://github.com/swimlane/ngx-datatable

这是我想要的页脚：显示总共25个中的10个

希望代码是这样的

Showing {{displayCount}} of {{rowCount.toLocaleString()}} total

此处有自定义页脚的示例：

    <ngx-datatable-footer>
      <ng-template ngx-datatable-footer-template let-rowCount="rowCount" let-pageSize="pageSize" let-selectedCount="selectedCount"
        let-curPage="curPage" let-offset="offset" let-isVisible="isVisible">
        <div style="margin: 10px">
          <select class="form-control" style="width: 150px; font-size: 14px" (change)="onLimitChange($event.target.value)">
            <option *ngFor="let option of pageLimitOptions" [value]="option.value" [selected]="option.value == pageSize">
              {{ option.value }} per page
            </option>
          </select>
        </div>
        Showing {{displayCount}} of {{rowCount.toLocaleString()}} total
        <datatable-pager [pagerLeftArrowIcon]="'datatable-icon-left'" [pagerRightArrowIcon]="'datatable-icon-right'" [pagerPreviousIcon]="'datatable-icon-prev'"
          [pagerNextIcon]="'datatable-icon-skip'" [page]="curPage" [size]="pageSize" [count]="rowCount" [hidden]="false"
          (change)="table.onFooterPage($event)">
        </datatable-pager>
      </ng-template>
    </ngx-datatable-footer>

其他页脚示例：https://github.com/swimlane/ngx-datatable/issues/739

但是我没有办法获得显示计数。有没有办法在最新/任何版本中执行此操作？

从Ngx-Datatable获取当前显示计数

0 个答案: