diff --git a/src/app/showcase/doc/treetable/columngroupdoc.ts b/src/app/showcase/doc/treetable/columngroupdoc.ts
index aa0c36119b9..d7c0f429112 100644
--- a/src/app/showcase/doc/treetable/columngroupdoc.ts
+++ b/src/app/showcase/doc/treetable/columngroupdoc.ts
@@ -25,7 +25,7 @@ import { Code } from '../../domain/code';
                     </tr>
                 </ng-template>
                 <ng-template pTemplate="body" let-rowNode let-rowData="rowData">
-                    <tr>
+                    <tr [ttRow]="rowNode">
                         <td>
                             <p-treeTableToggler [rowNode]="rowNode"></p-treeTableToggler>
                             {{ rowData.brand }}
@@ -237,7 +237,7 @@ export class ColumnGroupDoc implements OnInit {
             </tr>
         </ng-template>
         <ng-template pTemplate="body" let-rowNode let-rowData="rowData">
-            <tr>
+            <tr [ttRow]="rowNode">
                 <td>
                     <p-treeTableToggler [rowNode]="rowNode"></p-treeTableToggler>
                     {{ rowData.brand }}
diff --git a/src/app/showcase/doc/treetable/columnresizeexpanddoc.ts b/src/app/showcase/doc/treetable/columnresizeexpanddoc.ts
index 6cebd3af3af..1c419791074 100644
--- a/src/app/showcase/doc/treetable/columnresizeexpanddoc.ts
+++ b/src/app/showcase/doc/treetable/columnresizeexpanddoc.ts
@@ -25,7 +25,7 @@ interface Column {
                     </tr>
                 </ng-template>
                 <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-                    <tr>
+                    <tr [ttRow]="rowNode">
                         <td *ngFor="let col of columns; let i = index">
                             <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                             {{ rowData[col.field] }}
@@ -70,7 +70,7 @@ export class ResizeExpandDoc implements OnInit {
         </tr>
     </ng-template>
     <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-        <tr>
+        <tr [ttRow]="rowNode">
             <td *ngFor="let col of columns; let i = index">
                 <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                 {{ rowData[col.field] }}
@@ -90,7 +90,7 @@ export class ResizeExpandDoc implements OnInit {
             </tr>
         </ng-template>
         <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-            <tr>
+            <tr [ttRow]="rowNode">
                 <td *ngFor="let col of columns; let i = index">
                     <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                     {{ rowData[col.field] }}
diff --git a/src/app/showcase/doc/treetable/columnresizefitdoc.ts b/src/app/showcase/doc/treetable/columnresizefitdoc.ts
index e7e2a24df1a..5c15c584bc8 100644
--- a/src/app/showcase/doc/treetable/columnresizefitdoc.ts
+++ b/src/app/showcase/doc/treetable/columnresizefitdoc.ts
@@ -25,7 +25,7 @@ interface Column {
                     </tr>
                 </ng-template>
                 <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-                    <tr>
+                    <tr [ttRow]="rowNode">
                         <td *ngFor="let col of columns; let i = index">
                             <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                             {{ rowData[col.field] }}
@@ -70,7 +70,7 @@ export class ResizeFitDoc implements OnInit {
         </tr>
     </ng-template>
     <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-        <tr>
+        <tr [ttRow]="rowNode">
             <td *ngFor="let col of columns; let i = index">
                 <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                 {{ rowData[col.field] }}
@@ -90,7 +90,7 @@ export class ResizeFitDoc implements OnInit {
             </tr>
         </ng-template>
         <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-            <tr>
+            <tr [ttRow]="rowNode">
                 <td *ngFor="let col of columns; let i = index">
                     <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                     {{ rowData[col.field] }}
diff --git a/src/app/showcase/doc/treetable/columnresizescrollabledoc.ts b/src/app/showcase/doc/treetable/columnresizescrollabledoc.ts
index d2794dc3af8..2b1a32b56c8 100644
--- a/src/app/showcase/doc/treetable/columnresizescrollabledoc.ts
+++ b/src/app/showcase/doc/treetable/columnresizescrollabledoc.ts
@@ -29,7 +29,7 @@ interface Column {
                     </tr>
                 </ng-template>
                 <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-                    <tr>
+                    <tr [ttRow]="rowNode">
                         <td *ngFor="let col of columns; let i = index">
                             <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                             {{ rowData[col.field] }}
@@ -77,7 +77,7 @@ export class ResizeScrollableDoc implements OnInit {
         </tr>
     </ng-template>
     <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-        <tr>
+        <tr [ttRow]="rowNode">
             <td *ngFor="let col of columns; let i = index">
                 <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                 {{ rowData[col.field] }}
@@ -102,7 +102,7 @@ export class ResizeScrollableDoc implements OnInit {
             </tr>
         </ng-template>
         <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-            <tr>
+            <tr [ttRow]="rowNode">
                 <td *ngFor="let col of columns; let i = index">
                     <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                     {{ rowData[col.field] }}
diff --git a/src/app/showcase/doc/treetable/columntoggledoc.ts b/src/app/showcase/doc/treetable/columntoggledoc.ts
index c1a293ceef4..f9a46987b3d 100644
--- a/src/app/showcase/doc/treetable/columntoggledoc.ts
+++ b/src/app/showcase/doc/treetable/columntoggledoc.ts
@@ -29,7 +29,7 @@ interface Column {
                     </tr>
                 </ng-template>
                 <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-                    <tr>
+                    <tr [ttRow]="rowNode">
                         <td *ngFor="let col of columns; let i = index">
                             <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                             {{ rowData[col.field] }}
@@ -82,7 +82,7 @@ export class ColumnToggleDoc implements OnInit {
         </tr>
     </ng-template>
     <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-        <tr>
+        <tr [ttRow]="rowNode">
             <td *ngFor="let col of columns; let i = index">
                 <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                 {{ rowData[col.field] }}
@@ -107,7 +107,7 @@ export class ColumnToggleDoc implements OnInit {
             </tr>
         </ng-template>
         <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-            <tr>
+            <tr [ttRow]="rowNode">
                 <td *ngFor="let col of columns; let i = index">
                     <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                     {{ rowData[col.field] }}
diff --git a/src/app/showcase/doc/treetable/conditionalstyledoc.ts b/src/app/showcase/doc/treetable/conditionalstyledoc.ts
index b5b045fc1b2..750c2912bcf 100644
--- a/src/app/showcase/doc/treetable/conditionalstyledoc.ts
+++ b/src/app/showcase/doc/treetable/conditionalstyledoc.ts
@@ -24,7 +24,7 @@ interface Column {
                     </tr>
                 </ng-template>
                 <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-                    <tr [ngClass]="{ 'p-highlight': rowData.size.endsWith('kb') }">
+                    <tr [ttRow]="rowNode" [ngClass]="{ 'p-highlight': rowData.size.endsWith('kb') }">
                         <td *ngFor="let col of columns; let i = index" [ngClass]="{ 'font-bold': col.field === 'size' && rowData.size.endsWith('kb') }">
                             <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                             {{ rowData[col.field] }}
@@ -67,7 +67,7 @@ export class ConditionalStyleDoc implements OnInit {
         </tr>
     </ng-template>
     <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-        <tr [ngClass]="{ 'p-highlight': rowData.size.endsWith('kb') }">
+        <tr [ttRow]="rowNode" [ngClass]="{ 'p-highlight': rowData.size.endsWith('kb') }">
             <td *ngFor="let col of columns; let i = index" [ngClass]="{ 'font-bold': col.field === 'size' && rowData.size.endsWith('kb') }">
                 <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                 {{ rowData[col.field] }}
@@ -87,7 +87,7 @@ export class ConditionalStyleDoc implements OnInit {
             </tr>
         </ng-template>
         <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-            <tr [ngClass]="{ 'p-highlight': rowData.size.endsWith('kb') }">
+            <tr [ttRow]="rowNode" [ngClass]="{ 'p-highlight': rowData.size.endsWith('kb') }">
                 <td *ngFor="let col of columns; let i = index" [ngClass]="{ 'font-bold': col.field === 'size' && rowData.size.endsWith('kb') }">
                     <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                     {{ rowData[col.field] }}
diff --git a/src/app/showcase/doc/treetable/contextmenudoc.ts b/src/app/showcase/doc/treetable/contextmenudoc.ts
index fd8fcc6978e..2cbd67cb305 100644
--- a/src/app/showcase/doc/treetable/contextmenudoc.ts
+++ b/src/app/showcase/doc/treetable/contextmenudoc.ts
@@ -26,7 +26,7 @@ interface Column {
                     </tr>
                 </ng-template>
                 <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-                    <tr [ttContextMenuRow]="rowNode">
+                    <tr [ttRow]="rowNode" [ttContextMenuRow]="rowNode">
                         <td *ngFor="let col of columns; let i = index">
                             <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                             {{ rowData[col.field] }}
@@ -93,7 +93,7 @@ export class ContextMenuDoc implements OnInit {
         </tr>
     </ng-template>
     <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-        <tr [ttContextMenuRow]="rowNode">
+        <tr [ttRow]="rowNode" [ttContextMenuRow]="rowNode">
             <td *ngFor="let col of columns; let i = index">
                 <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                 {{ rowData[col.field] }}
@@ -117,7 +117,7 @@ export class ContextMenuDoc implements OnInit {
             </tr>
         </ng-template>
         <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-            <tr [ttContextMenuRow]="rowNode">
+            <tr [ttRow]="rowNode" [ttContextMenuRow]="rowNode">
                 <td *ngFor="let col of columns; let i = index">
                     <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                     {{ rowData[col.field] }}
diff --git a/src/app/showcase/doc/treetable/dynamiccolumnsdoc.ts b/src/app/showcase/doc/treetable/dynamiccolumnsdoc.ts
index e0931b4d8b5..97d12864442 100644
--- a/src/app/showcase/doc/treetable/dynamiccolumnsdoc.ts
+++ b/src/app/showcase/doc/treetable/dynamiccolumnsdoc.ts
@@ -17,14 +17,14 @@ interface Column {
         <div class="card">
             <p-treeTable [value]="files" [columns]="cols" [scrollable]="true" [tableStyle]="{ 'min-width': '50rem' }">
                 <ng-template pTemplate="header" let-columns>
-                    <tr [ttRow]="rowNode">
+                    <tr>
                         <th *ngFor="let col of columns">
                             {{ col.header }}
                         </th>
                     </tr>
                 </ng-template>
                 <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-                    <tr>
+                    <tr [ttRow]="rowNode">
                         <td *ngFor="let col of columns; let i = index">
                             <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                             {{ rowData[col.field] }}
@@ -60,14 +60,14 @@ export class DynamicColumnsDoc implements OnInit {
         basic: `
 <p-treeTable [value]="files" [columns]="cols" [scrollable]="true" [tableStyle]="{'min-width':'50rem'}">
     <ng-template pTemplate="header" let-columns>
-        <tr [ttRow]="rowNode">
+        <tr>
             <th *ngFor="let col of columns">
                 {{ col.header }}
             </th>
         </tr>
     </ng-template>
     <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-        <tr>
+        <tr [ttRow]="rowNode">
             <td *ngFor="let col of columns; let i = index">
                 <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                 {{ rowData[col.field] }}
@@ -79,14 +79,14 @@ export class DynamicColumnsDoc implements OnInit {
 <div class="card">
     <p-treeTable [value]="files" [columns]="cols" [scrollable]="true" [tableStyle]="{'min-width':'50rem'}">
         <ng-template pTemplate="header" let-columns>
-            <tr [ttRow]="rowNode">
+            <tr>
                 <th *ngFor="let col of columns">
                     {{ col.header }}
                 </th>
             </tr>
         </ng-template>
         <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-            <tr>
+            <tr [ttRow]="rowNode">
                 <td *ngFor="let col of columns; let i = index">
                     <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                     {{ rowData[col.field] }}
diff --git a/src/app/showcase/doc/treetable/filterdoc.ts b/src/app/showcase/doc/treetable/filterdoc.ts
index bcfa32c6835..fddc2da6270 100644
--- a/src/app/showcase/doc/treetable/filterdoc.ts
+++ b/src/app/showcase/doc/treetable/filterdoc.ts
@@ -43,7 +43,7 @@ interface Column {
                     </tr>
                 </ng-template>
                 <ng-template pTemplate="body" let-rowNode let-rowData="rowData">
-                    <tr>
+                    <tr [ttRow]="rowNode">
                         <td *ngFor="let col of cols; let i = index">
                             <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                             {{ rowData[col.field] }}
@@ -113,7 +113,7 @@ export class FilterDoc implements OnInit {
         </tr>
     </ng-template>
     <ng-template pTemplate="body" let-rowNode let-rowData="rowData">
-        <tr>
+        <tr [ttRow]="rowNode">
             <td *ngFor="let col of cols; let i = index">
                 <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                 {{ rowData[col.field] }}
@@ -154,7 +154,7 @@ export class FilterDoc implements OnInit {
             </tr>
         </ng-template>
         <ng-template pTemplate="body" let-rowNode let-rowData="rowData">
-            <tr>
+            <tr [ttRow]="rowNode">
                 <td *ngFor="let col of cols; let i = index">
                     <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                     {{ rowData[col.field] }}
diff --git a/src/app/showcase/doc/treetable/lazyloaddoc.ts b/src/app/showcase/doc/treetable/lazyloaddoc.ts
index 3b307e2205b..00b7667fa1b 100644
--- a/src/app/showcase/doc/treetable/lazyloaddoc.ts
+++ b/src/app/showcase/doc/treetable/lazyloaddoc.ts
@@ -44,7 +44,7 @@ interface Column {
                     </tr>
                 </ng-template>
                 <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-                    <tr>
+                    <tr [ttRow]="rowNode">
                         <td *ngFor="let col of columns; let i = index">
                             <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                             {{ rowData[col.field] }}
@@ -145,7 +145,7 @@ export class LazyLoadDoc implements OnInit {
         </tr>
     </ng-template>
     <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-        <tr>
+        <tr [ttRow]="rowNode">
             <td *ngFor="let col of columns; let i = index">
                 <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                 {{ rowData[col.field] }}
@@ -165,7 +165,7 @@ export class LazyLoadDoc implements OnInit {
             </tr>
         </ng-template>
         <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-            <tr>
+            <tr [ttRow]="rowNode">
                 <td *ngFor="let col of columns; let i = index">
                     <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                     {{ rowData[col.field] }}
diff --git a/src/app/showcase/doc/treetable/paginatorbasicdoc.ts b/src/app/showcase/doc/treetable/paginatorbasicdoc.ts
index 8357cc26e80..b1f185f6bea 100644
--- a/src/app/showcase/doc/treetable/paginatorbasicdoc.ts
+++ b/src/app/showcase/doc/treetable/paginatorbasicdoc.ts
@@ -24,7 +24,7 @@ interface Column {
                     </tr>
                 </ng-template>
                 <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-                    <tr>
+                    <tr [ttRow]="rowNode">
                         <td *ngFor="let col of columns; let i = index">
                             <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                             {{ rowData[col.field] }}
@@ -88,7 +88,7 @@ export class PaginatorBasicDoc implements OnInit {
         </tr>
     </ng-template>
     <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-        <tr>
+        <tr [ttRow]="rowNode">
             <td *ngFor="let col of columns; let i = index">
                 <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                 {{ rowData[col.field] }}
@@ -108,7 +108,7 @@ export class PaginatorBasicDoc implements OnInit {
             </tr>
         </ng-template>
         <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-            <tr>
+            <tr [ttRow]="rowNode">
                 <td *ngFor="let col of columns; let i = index">
                     <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                     {{ rowData[col.field] }}
diff --git a/src/app/showcase/doc/treetable/paginatorlocaledoc.ts b/src/app/showcase/doc/treetable/paginatorlocaledoc.ts
index 84e49760e19..f3f7cff9eda 100644
--- a/src/app/showcase/doc/treetable/paginatorlocaledoc.ts
+++ b/src/app/showcase/doc/treetable/paginatorlocaledoc.ts
@@ -24,7 +24,7 @@ interface Column {
                     </tr>
                 </ng-template>
                 <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-                    <tr>
+                    <tr [ttRow]="rowNode">
                         <td *ngFor="let col of columns; let i = index">
                             <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                             {{ rowData[col.field] }}
@@ -88,7 +88,7 @@ export class PaginatorLocaleDoc implements OnInit {
         </tr>
     </ng-template>
     <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-        <tr>
+        <tr [ttRow]="rowNode">
             <td *ngFor="let col of columns; let i = index">
                 <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                 {{ rowData[col.field] }}
@@ -108,7 +108,7 @@ export class PaginatorLocaleDoc implements OnInit {
             </tr>
         </ng-template>
         <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-            <tr>
+            <tr [ttRow]="rowNode">
                 <td *ngFor="let col of columns; let i = index">
                     <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                     {{ rowData[col.field] }}
diff --git a/src/app/showcase/doc/treetable/paginatortemplatedoc.ts b/src/app/showcase/doc/treetable/paginatortemplatedoc.ts
index 9c3e4726a6d..b77fa32b614 100644
--- a/src/app/showcase/doc/treetable/paginatortemplatedoc.ts
+++ b/src/app/showcase/doc/treetable/paginatortemplatedoc.ts
@@ -27,7 +27,7 @@ interface Column {
                     </tr>
                 </ng-template>
                 <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-                    <tr>
+                    <tr [ttRow]="rowNode">
                         <td *ngFor="let col of columns; let i = index">
                             <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                             {{ rowData[col.field] }}
@@ -98,7 +98,7 @@ export class PaginatorTemplateDoc implements OnInit {
         </tr>
     </ng-template>
     <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-        <tr>
+        <tr [ttRow]="rowNode">
             <td *ngFor="let col of columns; let i = index">
                 <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                 {{ rowData[col.field] }}
@@ -124,7 +124,7 @@ export class PaginatorTemplateDoc implements OnInit {
             </tr>
         </ng-template>
         <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-            <tr>
+            <tr [ttRow]="rowNode">
                 <td *ngFor="let col of columns; let i = index">
                     <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                     {{ rowData[col.field] }}
diff --git a/src/app/showcase/doc/treetable/reorderdoc.ts b/src/app/showcase/doc/treetable/reorderdoc.ts
index 323df0f84f1..93fe863820f 100644
--- a/src/app/showcase/doc/treetable/reorderdoc.ts
+++ b/src/app/showcase/doc/treetable/reorderdoc.ts
@@ -24,7 +24,7 @@ interface Column {
                     </tr>
                 </ng-template>
                 <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-                    <tr>
+                    <tr [ttRow]="rowNode">
                         <td *ngFor="let col of columns; let i = index">
                             <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                             {{ rowData[col.field] }}
@@ -67,7 +67,7 @@ export class ReorderDoc implements OnInit {
         </tr>
     </ng-template>
     <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-        <tr>
+        <tr [ttRow]="rowNode">
             <td *ngFor="let col of columns; let i = index">
                 <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                 {{ rowData[col.field] }}
@@ -87,7 +87,7 @@ export class ReorderDoc implements OnInit {
             </tr>
         </ng-template>
         <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-            <tr>
+            <tr [ttRow]="rowNode">
                 <td *ngFor="let col of columns; let i = index">
                     <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                     {{ rowData[col.field] }}
diff --git a/src/app/showcase/doc/treetable/scrollfrozencolumnsdoc.ts b/src/app/showcase/doc/treetable/scrollfrozencolumnsdoc.ts
index d96cbcc746e..6bc9449642b 100644
--- a/src/app/showcase/doc/treetable/scrollfrozencolumnsdoc.ts
+++ b/src/app/showcase/doc/treetable/scrollfrozencolumnsdoc.ts
@@ -30,14 +30,14 @@ interface Column {
                     </tr>
                 </ng-template>
                 <ng-template pTemplate="body" let-rowData="rowData" let-columns="columns">
-                    <tr style="height: 57px">
+                    <tr [ttRow]="rowNode" style="height: 57px">
                         <td *ngFor="let col of columns; let i = index">
                             {{ rowData[col.field] }}
                         </td>
                     </tr>
                 </ng-template>
                 <ng-template pTemplate="frozenbody" let-rowNode let-rowData="rowData">
-                    <tr style="height: 57px">
+                    <tr [ttRow]="rowNode" style="height: 57px">
                         <td>
                             <p-treeTableToggler [rowNode]="rowNode"></p-treeTableToggler>
                             {{ rowData.name }}
@@ -102,14 +102,14 @@ export class FrozenColumnsDoc implements OnInit {
         </tr>
     </ng-template>
     <ng-template pTemplate="body" let-rowData="rowData" let-columns="columns">
-        <tr style="height: 57px">
+        <tr [ttRow]="rowNode" style="height: 57px">
             <td *ngFor="let col of columns; let i = index">
                 {{ rowData[col.field] }}
             </td>
         </tr>
     </ng-template>
     <ng-template pTemplate="frozenbody" let-rowNode let-rowData="rowData">
-        <tr style="height: 57px">
+        <tr [ttRow]="rowNode" style="height: 57px">
             <td>
                 <p-treeTableToggler [rowNode]="rowNode"></p-treeTableToggler>
                 {{ rowData.name }}
@@ -134,14 +134,14 @@ export class FrozenColumnsDoc implements OnInit {
             </tr>
         </ng-template>
         <ng-template pTemplate="body" let-rowData="rowData" let-columns="columns">
-            <tr style="height: 57px">
+            <tr [ttRow]="rowNode" style="height: 57px">
                 <td *ngFor="let col of columns; let i = index">
                     {{ rowData[col.field] }}
                 </td>
             </tr>
         </ng-template>
         <ng-template pTemplate="frozenbody" let-rowNode let-rowData="rowData">
-            <tr style="height: 57px">
+            <tr [ttRow]="rowNode" style="height: 57px">
                 <td>
                     <p-treeTableToggler [rowNode]="rowNode"></p-treeTableToggler>
                     {{ rowData.name }}
diff --git a/src/app/showcase/doc/treetable/scrollhorizontaldoc.ts b/src/app/showcase/doc/treetable/scrollhorizontaldoc.ts
index fa8f12bd977..e2b1de71703 100644
--- a/src/app/showcase/doc/treetable/scrollhorizontaldoc.ts
+++ b/src/app/showcase/doc/treetable/scrollhorizontaldoc.ts
@@ -30,7 +30,7 @@ interface Column {
                     </tr>
                 </ng-template>
                 <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-                    <tr>
+                    <tr [ttRow]="rowNode">
                         <td *ngFor="let col of columns; let i = index">
                             <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                             {{ rowData[col.field] }}
@@ -80,7 +80,7 @@ export class ScrollHorizontalDoc implements OnInit {
         </tr>
     </ng-template>
     <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-        <tr>
+        <tr [ttRow]="rowNode">
             <td *ngFor="let col of columns; let i = index">
                 <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                 {{ rowData[col.field] }}
@@ -105,7 +105,7 @@ export class ScrollHorizontalDoc implements OnInit {
             </tr>
         </ng-template>
         <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-            <tr>
+            <tr [ttRow]="rowNode">
                 <td *ngFor="let col of columns; let i = index">
                     <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                     {{ rowData[col.field] }}
diff --git a/src/app/showcase/doc/treetable/scrollverticaldoc.ts b/src/app/showcase/doc/treetable/scrollverticaldoc.ts
index 89cb1992384..e97aceb679c 100644
--- a/src/app/showcase/doc/treetable/scrollverticaldoc.ts
+++ b/src/app/showcase/doc/treetable/scrollverticaldoc.ts
@@ -25,7 +25,7 @@ interface Column {
                     </tr>
                 </ng-template>
                 <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-                    <tr>
+                    <tr [ttRow]="rowNode">
                         <td *ngFor="let col of columns; let i = index">
                             <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                             {{ rowData[col.field] }}
@@ -70,7 +70,7 @@ export class ScrollVerticalDoc implements OnInit {
         </tr>
     </ng-template>
     <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-        <tr>
+        <tr [ttRow]="rowNode">
             <td *ngFor="let col of columns; let i = index">
                 <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                 {{ rowData[col.field] }}
@@ -90,7 +90,7 @@ export class ScrollVerticalDoc implements OnInit {
             </tr>
         </ng-template>
         <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-            <tr>
+            <tr [ttRow]="rowNode">
                 <td *ngFor="let col of columns; let i = index">
                     <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                     {{ rowData[col.field] }}
diff --git a/src/app/showcase/doc/treetable/selectioneventscdoc.ts b/src/app/showcase/doc/treetable/selectioneventscdoc.ts
index a243b00c3d4..7f0ea639d6f 100644
--- a/src/app/showcase/doc/treetable/selectioneventscdoc.ts
+++ b/src/app/showcase/doc/treetable/selectioneventscdoc.ts
@@ -40,7 +40,7 @@ interface NodeEvent {
                     </tr>
                 </ng-template>
                 <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-                    <tr [ttRow]="rowNode" [ttRow]="rowNode" [ttSelectableRow]="rowNode">
+                    <tr [ttRow]="rowNode" [ttSelectableRow]="rowNode">
                         <td *ngFor="let col of columns; let i = index">
                             <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                             {{ rowData[col.field] }}
@@ -95,7 +95,7 @@ export class SelectionEventsDoc implements OnInit {
         </tr>
     </ng-template>
     <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-        <tr [ttRow]="rowNode" [ttRow]="rowNode" [ttSelectableRow]="rowNode">
+        <tr [ttRow]="rowNode" [ttSelectableRow]="rowNode">
             <td *ngFor="let col of columns; let i = index">
                 <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                 {{ rowData[col.field] }}
@@ -116,7 +116,7 @@ export class SelectionEventsDoc implements OnInit {
             </tr>
         </ng-template>
         <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-            <tr [ttRow]="rowNode" [ttRow]="rowNode" [ttSelectableRow]="rowNode">
+            <tr [ttRow]="rowNode" [ttSelectableRow]="rowNode">
                 <td *ngFor="let col of columns; let i = index">
                     <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                     {{ rowData[col.field] }}
diff --git a/src/app/showcase/doc/treetable/sortmultiplecolumndoc.ts b/src/app/showcase/doc/treetable/sortmultiplecolumndoc.ts
index 73fdbfd73c0..d9da3b92091 100644
--- a/src/app/showcase/doc/treetable/sortmultiplecolumndoc.ts
+++ b/src/app/showcase/doc/treetable/sortmultiplecolumndoc.ts
@@ -26,7 +26,7 @@ interface Column {
                     </tr>
                 </ng-template>
                 <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-                    <tr>
+                    <tr [ttRow]="rowNode">
                         <td *ngFor="let col of columns; let i = index">
                             <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                             {{ rowData[col.field] }}
@@ -73,7 +73,7 @@ export class SortMultipleColumnDoc implements OnInit {
         </tr>
     </ng-template>
     <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-        <tr>
+        <tr [ttRow]="rowNode">
             <td *ngFor="let col of columns; let i = index">
                 <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                 {{ rowData[col.field] }}
@@ -94,7 +94,7 @@ export class SortMultipleColumnDoc implements OnInit {
             </tr>
         </ng-template>
         <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-            <tr>
+            <tr [ttRow]="rowNode">
                 <td *ngFor="let col of columns; let i = index">
                     <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                     {{ rowData[col.field] }}
diff --git a/src/app/showcase/doc/treetable/sortsinglecolumndoc.ts b/src/app/showcase/doc/treetable/sortsinglecolumndoc.ts
index 9eba25d4e50..b0175ceba31 100644
--- a/src/app/showcase/doc/treetable/sortsinglecolumndoc.ts
+++ b/src/app/showcase/doc/treetable/sortsinglecolumndoc.ts
@@ -26,7 +26,7 @@ interface Column {
                     </tr>
                 </ng-template>
                 <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-                    <tr>
+                    <tr [ttRow]="rowNode">
                         <td *ngFor="let col of columns; let i = index">
                             <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                             {{ rowData[col.field] }}
@@ -73,7 +73,7 @@ export class SortSingleColumnDoc implements OnInit {
         </tr>
     </ng-template>
     <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-        <tr>
+        <tr [ttRow]="rowNode">
             <td *ngFor="let col of columns; let i = index">
                 <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                 {{ rowData[col.field] }}
@@ -94,7 +94,7 @@ export class SortSingleColumnDoc implements OnInit {
             </tr>
         </ng-template>
         <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-            <tr>
+            <tr [ttRow]="rowNode">
                 <td *ngFor="let col of columns; let i = index">
                     <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                     {{ rowData[col.field] }}
diff --git a/src/app/showcase/doc/treetable/templatedoc.ts b/src/app/showcase/doc/treetable/templatedoc.ts
index 67571496800..5ac8ed8c10b 100644
--- a/src/app/showcase/doc/treetable/templatedoc.ts
+++ b/src/app/showcase/doc/treetable/templatedoc.ts
@@ -29,7 +29,7 @@ interface Column {
                     </tr>
                 </ng-template>
                 <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-                    <tr>
+                    <tr [ttRow]="rowNode">
                         <td *ngFor="let col of columns; let i = index">
                             <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                             {{ rowData[col.field] }}
@@ -87,7 +87,7 @@ export class TemplateDoc implements OnInit {
         </tr>
     </ng-template>
     <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-        <tr>
+        <tr [ttRow]="rowNode">
             <td *ngFor="let col of columns; let i = index">
                 <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                 {{ rowData[col.field] }}
@@ -120,7 +120,7 @@ export class TemplateDoc implements OnInit {
             </tr>
         </ng-template>
         <ng-template pTemplate="body" let-rowNode let-rowData="rowData" let-columns="columns">
-            <tr>
+            <tr [ttRow]="rowNode">
                 <td *ngFor="let col of columns; let i = index">
                     <p-treeTableToggler [rowNode]="rowNode" *ngIf="i === 0"></p-treeTableToggler>
                     {{ rowData[col.field] }}