title: How to use tool tip in prime ng dynamic data table for Angular 4
body: <p>I am using primeng datatable with Angular 4,having dynamic rows. how I can show a tooltip whenever a user hovers over a row in my primeng datatable? Also, the tooltip needs to display a created and updated date coming from the API server.Each row having diffrent dates.While mouse over a row it should show the created and updated dates of particular row.I cannot find any solutions .Am using primeng latest version with Angular</p>
  
  <p>My datatable is like..</p>
  
  <pre><code>&lt;p-dataTable #dt [value]="Slist" styleClass="myTable" reorderableColumns="true" resizableColumns="true" columnResizeMode="expand" 
  selectionMode="single" [(selection)]="selectedResource" [responsive]="true" [rows]="8" [paginator]="true" scrollHeight="300px"&gt;
  &lt;p-header&gt;STUDENTS DETAILS&lt;/p-header&gt;
  &lt;p-header&gt;
      &lt;div style="text-align:left"&gt;
          &lt;p-multiSelect [options]="columnOptions" [(ngModel)]="cols"&gt;&lt;/p-multiSelect&gt;
      &lt;/div&gt;
  &lt;/p-header&gt;
  &lt;p-column *ngFor="let col of cols" [field]="col.field" 
  [header]="col.header" [sortable]="true" [filter]="true" [editable]="true" filterMatchMode="startsWith" filterPlaceholder="Search"&gt;&lt;/p-column&gt;
  &lt;p-footer&gt;
  &lt;/p-footer&gt;
  &lt;/p-dataTable&gt;
  </code></pre>
  
  <p>Many Thanks in advance..</p>