Angular Ngx数据表获取行的CSS

我的目标是在单击行内的按钮时将类应用于行

我在列中定义了一些按钮，如下所示：

contactlist.component.html

<ngx-datatable #ngxtable [messages]="messages" [rows]="contacts"
[rowHeight]="env.ngx.datatableRowHeight" [headerHeight]="env.ngx.datatableHeaderHeight" [columnMode]="env.ngx.columnModeFlex" [ngClass]="env.ngx.datatableClass" class="datatableSmall">
    <ngx-datatable-column name="name" [flexGrow]="4">
        <ng-template let-column="column" ngx-datatable-header-template>
            <span>Nombre</span>
        </ng-template>
    </ngx-datatable-column>
    <ngx-datatable-column *ngIf="!isSmallScreen" name="phone" [flexGrow]="2">
        <ng-template let-column="column" ngx-datatable-header-template>
            <span>Telf</span>
        </ng-template>
    </ngx-datatable-column>
    <ngx-datatable-column *ngIf="!isSmallScreen" name="cellPhone" [flexGrow]="2">
        <ng-template let-column="column" ngx-datatable-header-template>
            <span>Móvil</span>
        </ng-template>
    </ngx-datatable-column>
    <ngx-datatable-column *ngIf="!isSmallScreen" name="mail" [flexGrow]="4">
        <ng-template let-column="column" ngx-datatable-header-template>
            <span>Correo</span>
        </ng-template>
    </ngx-datatable-column>
    <ngx-datatable-column name="Acciones" sortable="false" [flexGrow]="3">
        <ng-template let-row="row" let-rowIndex="rowIndex" let-value="value" ngx-datatable-cell-template>
            <ion-button *ngIf="!editMode" fill="clear" size="small" (click)="edit(row, rowIndex)">
                <ion-icon slot="icon-only" name="create" color="black"></ion-icon>
            </ion-button>
            <ion-button *ngIf="!editMode" fill="clear" size="small" (click)="remove(row.id)">
                <ion-icon slot="icon-only" name="remove-circle-outline" color="black"></ion-icon>
            </ion-button>
        </ng-template>
    </ngx-datatable-column>
</ngx-datatable>

但是我看不到任何对行样式的引用。

好的，找到一个解决方案

不需要获取对datatable的任何引用。Ngx Datatable有一个选项[rowClass]，允许函数在特定条件下应用样式

就我而言：

<ngx-datatable #ngxtable [messages]="messages" [rows]="contacts"  [rowClass]="isEditingRow"

<ngx-datatable #ngxtable [messages]="messages" [rows]="contacts"  [rowClass]="isEditingRow"

  isEditingRow = (row) => {
    return {
      'selectedEditMode': (() => { return row.id === this.editingRowId })()
    };
  }