primeng

I've got a very basic question which I can't answer myself because most links to http://www.primefaces.org/primeng don't work anymore. I also tried registering to their forum but their activation mail never arrives. I use Angular2 and have a datatable with two columns: filename and status. The status column I want to change. It holds now a number from 1 to 4 and I want to show a glyphicon based on the status. I now have this, which is working: <p-dataTable [hidden]="loading" [value]="files" selectionMode="single" sortField="Status" [sortOrder]="-1"> <p-column field="FileName" header="Naam"

Given a tree how to initialize it in such way that the nodes are expanded at will? I already tried to get a reference with @ViewChildren(Tree) tree but is resulting in undefined references when trying to access his children This is a hack that basically simulates clicks along the tree. I add this solution but I really hope someone could find something better. Given a component with a tree we can get a reference to the treenodes and then "click" them as necessary: @Component({ selector: 'filemanager', templateUrl: './filemanager.html', directives: [Tree] }) export class FileManagerComponent

I am new to testing world and I have just started writing unit tests for an existing Angular 2 code. I have a function confirmDelete which returns Obserable<boolean> and internally uses ConfirmationService of PrimeNG to get user's feedback on a popup. Definition of the function is given below: confirmDelete(): Observable<boolean> { let confirmObservable = Observable.create((observer: Observer<boolean>) => { this.confirmationService.confirm({ header: 'Delete Confirmation', message: 'Do you really want to delete this record?', accept: () => { observer.next(true); observer.complete(); }, reject:

I have a refresh button that is outside the primeNG datatable. How do I programmatically trigger to refresh the datatable? something like this: <div class="pull-right"> <button id="FilterBtnId" (click)="???"> </button> </div> <p-dataTable #datatable [value]="datasource" [(selection)]="jobs" [totalRecords]="totalRecords" selectionMode="multiple" resizableColumns="true" [pageLinks]="10" [rows]="10" [rowsPerPageOptions]="[10, 25, 50, 100]" [paginator]="true" [responsive]="true" [lazy]="true" (onLazyLoad)="getNewDatasource($event)" (onRowSelect)="onRowSelect($event)" > <p-column [style]="{'width':