使用 Angular 中的自定义按钮从 Kendo Grid 获取数据项 [英] Get DataItem from Kendo Grid with custom button in Angular

问题描述

我正在尝试将数据项从剑道网格传递到 Angular 6 上的组件.设置如下.

I am trying to pass the dataItem from a kendo grid to a component on Angular 6. Set up as follows.

<kendo-grid
      [data]="view | async"
      [height]="533"
      (dataStateChange)="onStateChange($event)"
      (edit)="editHandler($event)" (remove)="removeHandler($event)"
      (add)="addHandler($event)"
    >
    <ng-template kendoGridToolbarTemplate>
        <button kendoGridAddCommand>Add new</button>
    </ng-template>
    <kendo-grid-column field="Id" title="ID"></kendo-grid-column>
    <kendo-grid-column field="Name" title="Company Name"></kendo-grid-column>
    <kendo-grid-column field="BillingInfo.BillingGroup" title="Group"></kendo-grid-column>
    <kendo-grid-column field="DefaultProcessingLocation" title="Default Location"></kendo-grid-column>
    <kendo-grid-column field="BillingInfo.BillingCode" title="Code"></kendo-grid-column>
    <kendo-grid-command-column title="Action" width="300">
        <ng-template kendoGridCellTemplate let-dataItem>
            <button kendoGridEditCommand [primary]="true">Edit</button>
            <button kendoGridRemoveCommand>Delete</button>
            <button (click)="getCustomerJobs(dataItem)">Jobs</button>
        </ng-template>
    </kendo-grid-command-column>
  </kendo-grid>

  <app-edit-customer [model]="editDataItem" [isNew]="isNew"
  (save)="saveHandler($event)"
  (cancel)="cancelHandler()">
</app-edit-customer>

当我点击编辑或删除数据项时，我会看到数据项.但是，当我点击Jobs"时，getCustomerJobs 将 dataItem 返回为undefined".

When I click on edit or delete the dataItem I see the dataItem. However when I click on "Jobs" the getCustomerJobs returns dataItem as "undefined".

预先感谢您的帮助.

推荐答案

我相信你已经很接近了.问题在于 kendo-grid-column 上的标记.

I believe you are close. The problem is the markup on the kendo-grid-column.

改变这个(kendo-grid-command-column)...

 <kendo-grid-command-column title="Action" width="300">
    <ng-template kendoGridCellTemplate let-dataItem>
        <button kendoGridEditCommand [primary]="true">Edit</button>
        <button kendoGridRemoveCommand>Delete</button>
        <button (click)="getCustomerJobs(dataItem)">Jobs</button>
    </ng-template>
</kendo-grid-command-column>

为此(kendo-grid-column)..

 <kendo-grid-column title="Action" width="300">
    <ng-template kendoGridCellTemplate let-dataItem>
        <button kendoGridEditCommand [primary]="true">Edit</button>
        <button kendoGridRemoveCommand>Delete</button>
        <button (click)="getCustomerJobs(dataItem)">Jobs</button>
    </ng-template>
</kendo-grid-column>

这篇关于使用 Angular 中的自定义按钮从 Kendo Grid 获取数据项的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！