Question

我正在使用Angular Material，并希望具有固定的标题。我已经看到了许多解决方案，但是没有一个适合我。

通常它应该通过在“ mat-header-row * matHeaderRowDef =“上添加“ sticky：true”来工作，但对我来说不行。我检查了我的Angular Material和Angular CDK版本，它们是最新的。

html：

<mat-table #table [dataSource]="dataSource">

  <ng-container matColumnDef="fromTo">
    <mat-header-cell *matHeaderCellDef> Absender/Empfänger </mat-header-cell>
    <mat-cell *matCellDef="let entry">{{entry.customer.shownName}} </mat-cell>
  </ng-container>

  <ng-container matColumnDef="forwarder">
    <mat-header-cell *matHeaderCellDef> Spediteur </mat-header-cell>
    <mat-cell *matCellDef="let entry"> {{entry.forwarder.shownName}} </mat-cell>
  </ng-container>

  <ng-container matColumnDef="binType">
    <mat-header-cell *matHeaderCellDef> BehälterTyp </mat-header-cell>
    <mat-cell *matCellDef="let entry"> {{entry.bin.name}} </mat-cell>
  </ng-container>

  <ng-container matColumnDef="inboundQty">
    <mat-header-cell *matHeaderCellDef> Eingang </mat-header-cell>
    <mat-cell *matCellDef="let entry"> {{entry.inboundQty}} </mat-cell>
  </ng-container>

  <ng-container matColumnDef="outboundQty">
    <mat-header-cell *matHeaderCellDef> Ausgang </mat-header-cell>
    <mat-cell *matCellDef="let entry"> {{entry.outboundQty}} </mat-cell>
  </ng-container>

  <ng-container matColumnDef="comment">
    <mat-header-cell *matHeaderCellDef> Kommentar </mat-header-cell>
    <mat-cell *matCellDef="let entry"> {{entry.comment}} </mat-cell>
  </ng-container>

  <ng-container matColumnDef="user">
    <mat-header-cell *matHeaderCellDef> Benutzer </mat-header-cell>
    <mat-cell *matCellDef="let entry"> {{entry.user.email}} </mat-cell>
  </ng-container>

  <mat-header-row *matHeaderRowDef="displayedColumns; sticky: true"></mat-header-row>
  <mat-row *matRowDef="let row; columns: displayedColumns;"></mat-row>
</mat-table>

package.json：

  "@angular/cdk": "^7.0.0",
    "@angular/material": "^7.0.0",

知道为什么“ sticky：true”对我不起作用吗？

预先感谢

Answer 1

尝试一下... 添加<div class="example-container><div>

<div class="example-container >
  <mat-table #table [dataSource]="dataSource">

  <ng-container matColumnDef="fromTo">
    <mat-header-cell *matHeaderCellDef> Absender/Empfänger </mat-header-cell>
    <mat-cell *matCellDef="let entry">{{entry.customer.shownName}} </mat-cell>
  </ng-container>

  <ng-container matColumnDef="forwarder">
    <mat-header-cell *matHeaderCellDef> Spediteur </mat-header-cell>
    <mat-cell *matCellDef="let entry"> {{entry.forwarder.shownName}} </mat-cell>
  </ng-container>

  <ng-container matColumnDef="binType">
    <mat-header-cell *matHeaderCellDef> BehälterTyp </mat-header-cell>
    <mat-cell *matCellDef="let entry"> {{entry.bin.name}} </mat-cell>
  </ng-container>

  <ng-container matColumnDef="inboundQty">
    <mat-header-cell *matHeaderCellDef> Eingang </mat-header-cell>
    <mat-cell *matCellDef="let entry"> {{entry.inboundQty}} </mat-cell>
  </ng-container>

  <ng-container matColumnDef="outboundQty">
    <mat-header-cell *matHeaderCellDef> Ausgang </mat-header-cell>
    <mat-cell *matCellDef="let entry"> {{entry.outboundQty}} </mat-cell>
  </ng-container>

  <ng-container matColumnDef="comment">
    <mat-header-cell *matHeaderCellDef> Kommentar </mat-header-cell>
    <mat-cell *matCellDef="let entry"> {{entry.comment}} </mat-cell>
  </ng-container>

  <ng-container matColumnDef="user">
    <mat-header-cell *matHeaderCellDef> Benutzer </mat-header-cell>
    <mat-cell *matCellDef="let entry"> {{entry.user.email}} </mat-cell>
  </ng-container>

  <mat-header-row *matHeaderRowDef="displayedColumns; sticky: true"></mat-header-row>
  <mat-row *matRowDef="let row; columns: displayedColumns;"></mat-row>
  </mat-table>
</div>

添加此CSS

.example-container {
  height: 400px;
  overflow: auto;
}

角形垫子表格-粘性标头不起作用

1 个答案: