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我想根据用户从数据表中的选择显示用户详细信息页面，这是下面的代码.它具有dashboardponent.ts，dashboardponent.html，userdetailponent.ts和userdetailponent.html.我想根据用户从数据表中的选择显示用户详细信息页面，这是下面的代码.它具有dashboardponent.ts，dashboardponent.html，userdetailponent.ts和userdetailponent.html.我想根据用户从数据表中的选择显示用户详细信息页面，这是下面的代码.这有dashboardponent.ts，dashboardponent.html，userdetailponent.ts和userdetailponent.html

I wanted to show user details page based on user selection from datatable here is my code below. this have dashboardponent.ts,dashboardponent.html, userdetailponent.ts and userdetailponent.html I wanted to show user details page based on user selection from datatable here is my code below. this have dashboardponent.ts,dashboardponent.html, userdetailponent.ts and userdetailponent.html I wanted to show user details page based on user selection from datatable here is my code below. this have dashboardponent.ts,dashboardponent.html, userdetailponent.ts and userdetailponent.html

dashboardponent.ts export class DashboardComponent implements OnInit { rows = [ { id: "111000", accountnumber: "112-123-100251", amount: "1000", date: "07/28/2020", sdcstatus: "Regular", opdstatus: "Success", creditstatus: "Success", overallstatus: "Success" }, { id: "111002", accountnumber: "112-123-100251", amount: "1000", date: "07/28/2020", sdcstatus: "Regular", opdstatus: "Success", creditstatus: "Success", overallstatus: "Success" }, { id: "111003", accountnumber: "112-123-100251", amount: "1000", date: "07/28/2020", sdcstatus: "Regular", opdstatus: "Success", creditstatus: "Success", overallstatus: "Success" }, { id: "111004", accountnumber: "112-123-100251", amount: "1000", date: "07/28/2020", sdcstatus: "Regular", opdstatus: "Success", creditstatus: "Success", overallstatus: "Success" }, { id: "111005", accountnumber: "112-123-100251", amount: "1000", date: "07/28/2020", sdcstatus: "Regular", opdstatus: "Success", creditstatus: "Success", overallstatus: "Success" } ]; constructor(private route:ActivatedRoute,private router:Router) { } ViewDetails(id){ this.router.navigate(['/user/detail'], { queryParams: { id: id } }); } ngOnInit() { } }

dashboardponent.html

<ngx-datatable class="bootstrap selection-cell" [columnMode]="'force'" [headerHeight]="50" [footerHeight]="50" [rowHeight]="'auto'" [limit]="entries != -1 ? entries:undefined" [rows]="temp" (activate)="onActivate($event)" >       <ngx-datatable-column name="id" prop="id"> <ng-template ngx-datatable-cell-template let-row="row" let-value="value"> <a class="btn" (click)="ViewDetails(row.id)"> {{row.id}}  </a> </ng-template> </ngx-datatable-column> <ngx-datatable-column name="Accountnumber"></ngx-datatable-column> <ngx-datatable-column name="Amount"></ngx-datatable-column> <ngx-datatable-column name="Date"></ngx-datatable-column> <ngx-datatable-column name="Sdcstatus"></ngx-datatable-column> <ngx-datatable-column name="Opdstatus"></ngx-datatable-column> <ngx-datatable-column name="Creditstatus"></ngx-datatable-column> <ngx-datatable-column name="Overallstatus"></ngx-datatable-column> <ngx-datatable-column [sortable]="false" [canAutoResize]="false" [draggable]="false" [resizeable]="false"> <ng-template ngx-datatable-header-template let-value="value" let-allRowsSelected="allRowsSelected" let-selectFn="selectFn"> Actions </ng-template> <ng-template ngx-datatable-cell-template let-value="value" let-isSelected="isSelected" let-onCheckboxChangeFn="onCheckboxChangeFn"> <a href="#/tables/ngx-datatable/" class="btn btn-round btn btn-info btn-icon btn-sm like"></a> <a href="#" class="btn btn-round btn-warning btn-icon btn-sm edit" (click)="editFunction($event)"></a> </ng-template> </ngx-datatable-column> </ngx-datatable>

userdetailponent.ts

export class NgxDatatableComponent implements OnInit { rows = [ { id: "111000", accountnumber: "112-123-100251", amount: "1000", date: "07/28/2020", sdcstatus: "Regular", opdstatus: "Success", creditstatus: "Success", overallstatus: "Success" }, { id: "111002", accountnumber: "112-123-100251", amount: "1000", date: "07/28/2020", sdcstatus: "Regular", opdstatus: "Success", creditstatus: "Success", overallstatus: "Success" }, { id: "111003", accountnumber: "112-123-100251", amount: "1000", date: "07/28/2020", sdcstatus: "Regular", opdstatus: "Success", creditstatus: "Success", overallstatus: "Success" }, { id: "111004", accountnumber: "112-123-100251", amount: "1000", date: "07/28/2020", sdcstatus: "Regular", opdstatus: "Success", creditstatus: "Success", overallstatus: "Success" }, { id: "111005", accountnumber: "112-123-100251", amount: "1000", date: "07/28/2020", sdcstatus: "Regular", opdstatus: "Success", creditstatus: "Success", overallstatus: "Success" } ]; public id: string = ""; public subs$; constructor(private toastr: ToastrService, private _route: ActivatedRoute) { ngOnInit() { this.subs$ = this._route .queryParams .subscribe((params) => { this.id = params["id"]; this.rows.filter((row) => row.id === this.id ); console.log(this.id); }) } ngOnDestroy() { if (this.subs$) { this.subs$.unsubscribe(); } } }

userdetailsponent.html

<ngx-datatable class="bootstrap selection-cell" [columnMode]="'force'" [headerHeight]="50" [footerHeight]="50" [rowHeight]="'auto'" [limit]="entries != -1 ? entries:undefined" [rows]="temp" (activate)="onActivate($event)" > <ngx-datatable-column name="Name"></ngx-datatable-column> <ngx-datatable-column name="Account"></ngx-datatable-column> <ngx-datatable-column name="Amount"></ngx-datatable-column> <ngx-datatable-column [sortable]="false" [canAutoResize]="false" [draggable]="false" [resizeable]="false"> <ng-template ngx-datatable-header-template let-value="value" let-allRowsSelected="allRowsSelected" let-selectFn="selectFn"> Actions </ng-template> <ng-template ngx-datatable-cell-template let-value="value" let-isSelected="isSelected" let-onCheckboxChangeFn="onCheckboxChangeFn"> <a href="#" class="btn btn-round btn btn-success btn-icon btn-sm like" (click)="editFunction($event)"></a> <a href="#" class="btn btn-round btn-danger btn-icon btn-sm edit" (click)="deleteFunction($event)"></a> </ng-template> </ngx-datatable-column> </ngx-datatable> I wanted to show up the user details at userdetailsponent . please help me how can i do this

推荐答案

在user-detailsponent中:

In user-detailsponent:

创建临时属性

public temp = [];

您没有为详细信息页面设置行，ngx-datatables期望"temp"属性绑定，将ngOnInit中的代码更改为:

You are not setting the rows for your detail page, ngx-datatables is expecting a "temp" property to bind to, change the code in your ngOnInit to:

this.subs$ = this._route .queryParams .subscribe((params) => { this.temp = this.rows.filter((row) => row.id === params["id"] ); })

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