diff --git a/src/views/datatable/DataTableColResizeDemo.vue b/src/views/datatable/DataTableColResizeDemo.vue
index 8fe930e73..aec2c2ce0 100755
--- a/src/views/datatable/DataTableColResizeDemo.vue
+++ b/src/views/datatable/DataTableColResizeDemo.vue
@@ -11,21 +11,23 @@
 		<div class="content-section implementation">
             <div class="card">
                 <h5>Fit Mode</h5>
-                <DataTable :value="cars" :resizableColumns="true" columnResizeMode="fit">
-                    <Column field="vin" header="Vin"></Column>
-                    <Column field="year" header="Year"></Column>
-                    <Column field="brand" header="Brand"></Column>
-                    <Column field="color" header="Color"></Column>
+                <DataTable :value="products" :resizableColumns="true" columnResizeMode="fit">
+                    <Column field="code" header="Code"></Column>
+                    <Column field="name" header="Name"></Column>
+                    <Column field="category" header="Category"></Column>
+                    <Column field="quantity" header="Quantity"></Column>
+                </DataTable>
+            </div>
+            
+            <div class="card">
+                <h5>Expand Mode</h5>
+                <DataTable :value="products" :resizableColumns="true" columnResizeMode="expand">
+                    <Column field="code" header="Code"></Column>
+                    <Column field="name" header="Name"></Column>
+                    <Column field="category" header="Category"></Column>
+                    <Column field="quantity" header="Quantity"></Column>
                 </DataTable>
             </div>
-
-            <h5>Expand Mode</h5>
-			<DataTable :value="cars" :resizableColumns="true" columnResizeMode="expand">
-                <Column field="vin" header="Vin"></Column>
-                <Column field="year" header="Year"></Column>
-                <Column field="brand" header="Brand"></Column>
-                <Column field="color" header="Color"></Column>
-            </DataTable>
 		</div>
 
         <div class="content-section documentation">
@@ -34,38 +36,38 @@
 <CodeHighlight>
 <template v-pre>
 &lt;h3&gt;Fit Mode&lt;/h3&gt;
-&lt;DataTable :value="cars" :resizableColumns="true" columnResizeMode="fit"&gt;
-    &lt;Column field="vin" header="Vin"&gt;&lt;/Column&gt;
-    &lt;Column field="year" header="Year"&gt;&lt;/Column&gt;
-    &lt;Column field="brand" header="Brand"&gt;&lt;/Column&gt;
-    &lt;Column field="color" header="Color"&gt;&lt;/Column&gt;
+&lt;DataTable :value="products" :resizableColumns="true" columnResizeMode="fit"&gt;
+    &lt;Column field="code" header="Code"&gt;&lt;/Column&gt;
+    &lt;Column field="name" header="Name"&gt;&lt;/Column&gt;
+    &lt;Column field="category" header="Category"&gt;&lt;/Column&gt;
+    &lt;Column field="quantity" header="Quantity"&gt;&lt;/Column&gt;
 &lt;/DataTable&gt;
 
 &lt;h3&gt;Expand Mode&lt;/h3&gt;
-&lt;DataTable :value="cars" :resizableColumns="true" columnResizeMode="expand"&gt;
-    &lt;Column field="vin" header="Vin"&gt;&lt;/Column&gt;
-    &lt;Column field="year" header="Year"&gt;&lt;/Column&gt;
-    &lt;Column field="brand" header="Brand"&gt;&lt;/Column&gt;
-    &lt;Column field="color" header="Color"&gt;&lt;/Column&gt;
+&lt;DataTable :value="products" :resizableColumns="true" columnResizeMode="expand"&gt;
+    &lt;Column field="code" header="Code"&gt;&lt;/Column&gt;
+    &lt;Column field="name" header="Name"&gt;&lt;/Column&gt;
+    &lt;Column field="category" header="Category"&gt;&lt;/Column&gt;
+    &lt;Column field="quantity" header="Quantity"&gt;&lt;/Column&gt;
 &lt;/DataTable&gt;
 </template>
 </CodeHighlight>
 
 <CodeHighlight lang="javascript">
-import CarService from '../../service/CarService';
+import ProductService from '../../service/ProductService';
 
 export default {
     data() {
         return {
-            cars: null
+            products: null
         }
     },
-    carService: null,
+    productService: null,
     created() {
-        this.carService = new CarService();
+        this.productService = new ProductService();
     },
     mounted() {
-        this.carService.getCarsSmall().then(data => this.cars = data);
+        this.productService.getProductsSmall().then(data => this.products = data);
     }
 }
 </CodeHighlight>
@@ -76,20 +78,20 @@ export default {
 </template>
 
 <script>
-import CarService from '../../service/CarService';
+import ProductService from '../../service/ProductService';
 
 export default {
     data() {
         return {
-            cars: null
+            products: null
         }
     },
-    carService: null,
+    productService: null,
     created() {
-        this.carService = new CarService();
+        this.productService = new ProductService();
     },
     mounted() {
-        this.carService.getCarsSmall().then(data => this.cars = data);
+        this.productService.getProductsSmall().then(data => this.products = data);
     }
 }
 </script>
\ No newline at end of file
diff --git a/src/views/datatable/DataTableColToggleDemo.vue b/src/views/datatable/DataTableColToggleDemo.vue
index 859ad7c1d..ce7452ab3 100755
--- a/src/views/datatable/DataTableColToggleDemo.vue
+++ b/src/views/datatable/DataTableColToggleDemo.vue
@@ -9,14 +9,14 @@
 
 		<div class="content-section implementation">
             <div class="card">
-                <DataTable :value="cars">
+                <DataTable :value="products">
                     <template #header>
                         <div style="text-align:left">
                             <MultiSelect :value="selectedColumns" :options="columns" optionLabel="header" @input="onToggle"
                                 placeholder="Select Columns" style="width: 20em"/>
                         </div>
                     </template>
-                    <Column field="vin" header="Vin" />
+                    <Column field="code" header="Code" />
                     <Column v-for="(col, index) of selectedColumns" :field="col.field" :header="col.header" :key="col.field + '_' + index"></Column>
                 </DataTable>
             </div>
@@ -27,43 +27,43 @@
                 <TabPanel header="Source">
 <CodeHighlight>
 <template v-pre>
-&lt;DataTable :value="cars"&gt;
+&lt;DataTable :value="products"&gt;
     &lt;template #header&gt;
         &lt;div style="text-align:left"&gt;
             &lt;MultiSelect :value="selectedColumns" :options="columns" optionLabel="header" @input="onToggle"
                 placeholder="Select Columns" style="width: 20em"/&gt;
         &lt;/div&gt;
     &lt;/template&gt;
-    &lt;Column field="vin" header="Vin" /&gt;
+    &lt;Column field="code" header="Code" /&gt;
     &lt;Column v-for="(col, index) of selectedColumns" :field="col.field" :header="col.header" :key="col.field + '_' + index"&gt;&lt;/Column&gt;
 &lt;/DataTable&gt;
 </template>
 </CodeHighlight>
 
 <CodeHighlight lang="javascript">
-import CarService from '../../service/CarService';
+import ProductService from '../../service/ProductService';
 
 export default {
     data() {
         return {
             selectedColumns: null,
             columns: null,
-            cars: null
+            products: null
         }
     },
-    carService: null,
+    productService: null,
     created() {
-        this.carService = new CarService();
+        this.productService = new ProductService();
 
         this.columns = [
-            {field: 'year', header: 'Year'},
-            {field: 'brand', header: 'Brand'},
-            {field: 'color', header: 'Color'}
+            {field: 'name', header: 'Name'},
+            {field: 'category', header: 'Category'},
+            {field: 'quantity', header: 'Quantity'}
         ];
         this.selectedColumns = this.columns;
     },
     mounted() {
-        this.carService.getCarsSmall().then(data => this.cars = data);
+        this.productService.getProductsSmall().then(data => this.products = data);
     },
     methods: {
         onToggle(value) {
@@ -79,29 +79,29 @@ export default {
 </template>
 
 <script>
-import CarService from '../../service/CarService';
+import ProductService from '../../service/ProductService';
 
 export default {
     data() {
         return {
             selectedColumns: null,
             columns: null,
-            cars: null
+            products: null
         }
     },
-    carService: null,
+    productService: null,
     created() {
-        this.carService = new CarService();
+        this.productService = new ProductService();
 
         this.columns = [
-            {field: 'year', header: 'Year'},
-            {field: 'brand', header: 'Brand'},
-            {field: 'color', header: 'Color'}
+            {field: 'name', header: 'Name'},
+            {field: 'category', header: 'Category'},
+            {field: 'quantity', header: 'Quantity'}
         ];
         this.selectedColumns = this.columns;
     },
     mounted() {
-        this.carService.getCarsSmall().then(data => this.cars = data);
+        this.productService.getProductsSmall().then(data => this.products = data);
     },
     methods: {
         onToggle(value) {
diff --git a/src/views/datatable/DataTableReorderDemo.vue b/src/views/datatable/DataTableReorderDemo.vue
index 83a01f4cd..ab2689e80 100755
--- a/src/views/datatable/DataTableReorderDemo.vue
+++ b/src/views/datatable/DataTableReorderDemo.vue
@@ -9,8 +9,8 @@
 
 		<div class="content-section implementation">
             <div class="card">
-                <DataTable :value="cars" :reorderableColumns="true" @column-reorder="onColReorder" @row-reorder="onRowReorder">
-                    <Column :rowReorder="true" headerStyle="width: 3em" :reorderableColumn="false" />
+                <DataTable :value="products" :reorderableColumns="true" @column-reorder="onColReorder" @row-reorder="onRowReorder">
+                    <Column :rowReorder="true" headerStyle="width: 3rem" :reorderableColumn="false" />
                     <Column v-for="col of columns" :field="col.field" :header="col.header" :key="col.field"></Column>
                 </DataTable>
             </div>
@@ -21,39 +21,39 @@
                 <TabPanel header="Source">
 <CodeHighlight>
 <template v-pre>
-&lt;DataTable :value="cars" :reorderableColumns="true" @column-reorder="onColReorder" @row-reorder="onRowReorder"&gt;
-    &lt;Column :rowReorder="true" headerStyle="width: 3em" :reorderableColumn="false" /&gt;
+&lt;DataTable :value="products" :reorderableColumns="true" @column-reorder="onColReorder" @row-reorder="onRowReorder"&gt;
+    &lt;Column :rowReorder="true" headerStyle="width: 3rem" :reorderableColumn="false" /&gt;
     &lt;Column v-for="col of columns" :field="col.field" :header="col.header" :key="col.field"&gt;&lt;/Column&gt;
 &lt;/DataTable&gt;
 </template>
 </CodeHighlight>
 
 <CodeHighlight lang="javascript">
-import CarService from '../../service/CarService';
+import ProductService from '../../service/ProductService';
 
 export default {
     data() {
         return {
             columns: null,
-            cars: null
+            products: null
         }
     },
-    carService: null,
+    productService: null,
     created() {
-        this.carService = new CarService();
+        this.productService = new ProductService();
 
         this.columns = [
-            {field: 'vin', header: 'Vin'},
-            {field: 'year', header: 'Year'},
-            {field: 'brand', header: 'Brand'},
-            {field: 'color', header: 'Color'}
+            {field: 'code', header: 'Code'},
+            {field: 'name', header: 'Name'},
+            {field: 'category', header: 'Category'},
+            {field: 'quantity', header: 'Quantity'}
         ];
     },
     mounted() {
-        this.carService.getCarsSmall().then(data => this.cars = data);
+        this.productService.getProductsSmall().then(data => this.products = data);
     },
     methods: {
-        onColReorder(event) {
+        onColReorder() {
             this.$toast.add({severity:'success', summary: 'Column Reordered', life: 3000});
         },
         onRowReorder(event) {
@@ -70,28 +70,28 @@ export default {
 </template>
 
 <script>
-import CarService from '../../service/CarService';
+import ProductService from '../../service/ProductService';
 
 export default {
     data() {
         return {
             columns: null,
-            cars: null
+            products: null
         }
     },
-    carService: null,
+    productService: null,
     created() {
-        this.carService = new CarService();
+        this.productService = new ProductService();
 
         this.columns = [
-            {field: 'vin', header: 'Vin'},
-            {field: 'year', header: 'Year'},
-            {field: 'brand', header: 'Brand'},
-            {field: 'color', header: 'Color'}
+            {field: 'code', header: 'Code'},
+            {field: 'name', header: 'Name'},
+            {field: 'category', header: 'Category'},
+            {field: 'quantity', header: 'Quantity'}
         ];
     },
     mounted() {
-        this.carService.getCarsSmall().then(data => this.cars = data);
+        this.productService.getProductsSmall().then(data => this.products = data);
     },
     methods: {
         onColReorder() {