Angular 4 Material表突出显示一行
发布时间:2020-12-17 08:01:15 所属栏目:安全 来源:网络整理
导读:我正在寻找一种在md-table中高亮显示整行的好方法。 我应该做指令还是什么? 有人可以帮我这个吗? div class="example-container mat-elevation-z8" md-table #table [dataSource]="dataSource" !--- Note that these columns can be defined in any order.
我正在寻找一种在md-table中高亮显示整行的好方法。
我应该做指令还是什么? 有人可以帮我这个吗? <div class="example-container mat-elevation-z8"> <md-table #table [dataSource]="dataSource"> <!--- Note that these columns can be defined in any order. The actual rendered columns are set as a property on the row definition" --> <!-- ID Column --> <ng-container cdkColumnDef="userId"> <md-header-cell *cdkHeaderCellDef> ID </md-header-cell> <md-cell *cdkCellDef="let row"> {{row.id}} </md-cell> </ng-container> <!-- Progress Column --> <ng-container cdkColumnDef="progress"> <md-header-cell *cdkHeaderCellDef> Progress </md-header-cell> <md-cell *cdkCellDef="let row"> {{row.progress}}% </md-cell> </ng-container> <!-- Name Column --> <ng-container cdkColumnDef="userName"> <md-header-cell *cdkHeaderCellDef> Name </md-header-cell> <md-cell *cdkCellDef="let row"> {{row.name}} </md-cell> </ng-container> <!-- Color Column --> <ng-container cdkColumnDef="color"> <md-header-cell *cdkHeaderCellDef>Color</md-header-cell> <md-cell *cdkCellDef="let row" [style.color]="row.color"> {{row.color}} </md-cell> </ng-container> <md-header-row *cdkHeaderRowDef="displayedColumns"></md-header-row> <md-row *cdkRowDef="let row; columns: displayedColumns;"></md-row> </md-table> </div> 表来自:https://material.angular.io/components/table/overview
更新材料版本更新(md – > mat):
HTML: <!-- Add the highlight class in row definiton of md-table --> <!-- Add click event to pass the selected row index --> <mat-row *cdkRowDef="let row; columns: displayedColumns;" [ngClass]="{'highlight': selectedRowIndex == row.id}" (click)="highlight(row)"> </mat-row> 原答案: 您可以使用ngClass和selectedRowIndex之类的标志来完成。每当点击的行索引等于selectedRowIndex时,将应用该类。 Plunker demo HTML: <!-- Add the highlight class in row definiton of md-table --> <!-- Add click event to pass the selected row index --> <md-row *cdkRowDef="let row; columns: displayedColumns;" [ngClass]="{'highlight': selectedRowIndex == row.id}" (click)="highlight(row)"> </md-row> CSS: .highlight{ background: #42A948; /* green */ } TS: selectedRowIndex: number = -1; highlight(row){ this.selectedRowIndex = row.id; } (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |