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Javascript 切换复选框2_Javascript_Angular_Datatable_Angular Datatables_Angular2 Databinding - Fatal编程技术网

Javascript 切换复选框2

Javascript 切换复选框2,javascript,angular,datatable,angular-datatables,angular2-databinding,Javascript,Angular,Datatable,Angular Datatables,Angular2 Databinding,嗨,我在我的项目中使用angular 2数据表 我的身体: <tbody> <tr *ngFor="let item of main.data; let ndx = index"> <td> <mfRowSelector [checkboxId]="ndx" [entity]="item" (change)="toggl

嗨,我在我的项目中使用angular 2数据表

我的身体:

<tbody>
        <tr *ngFor="let item of main.data; let ndx = index">
            <td>
                <mfRowSelector [checkboxId]="ndx"
                                [entity]="item" (change)="toggleItem(item)" (selectEntity)="main.addRemoveSelectedEntity($event)"
                                >
                </mfRowSelector>
            </td>
            <td class="no-wrap">{{item.date | date}}</td>
            <td class="no-wrap">{{item.currency}}</td>
            <td class="no-wrap">{{item.amount | number:'.2-2'}}</td>
            <td>
                <input type="text" [(ngModel)]="item.amountEntered">
            </td>
        </tr>
    </tbody>

取消设置以使输入字段值为空。很抱歉,如果有任何混淆,就像您以前通过发送数据并从arry拼接数据来进行检查一样。如果您不介意,可以用代码显示给我。谢谢你,普朗克。所以我可以试试。对不起,我不知道如何创建它
selectedRows(selectedRows: any) {
    selectedRows.map(obj => {
        obj.amountEntered = obj.amount;
        if (obj instanceof selectedRows) {
            console.log('UNDALL', obj);
        }else {
            console.log('ILLALLO');
        }
    })
    this.inv_selected = selectedRows.length;

    console.log("selectedRow",selectedRows, selectedRows.length);
}