Added the topic of How to retrieve searched records using a button click

ej2-asp-core-mvc/code-snippet/grid/search/retrieve-records/razor

@@ -0,0 +1,30 @@
+<div>
+    @Html.EJS().Button("getSearchedRecords").Content("Get Searched Records").Render()
+</div>
+
+@Html.EJS().Grid("grid").DataSource((IEnumerable<object>)ViewBag.datasource).Height("350px").Columns(col =>
+{
+    col.Field("OrderID").HeaderText("Order ID").Width("160").Add();
+    col.Field("CustomerID").HeaderText("Customer ID").Width("170").Add();
+    col.Field("Freight").HeaderText("Freight").Width("170").TextAlign(Syncfusion.EJ2.Grids.TextAlign.Right).Format("C2").Add();
+    col.Field("OrderDate").HeaderText("Order Date").Width("170").TextAlign(Syncfusion.EJ2.Grids.TextAlign.Right).Format("yMd").Add();
+
+}).Toolbar(new List<string>() { "Search" }).ActionComplete("actionComplete").Render()
+
+<script>
+    var lastSearchString = '';
+    function actionComplete(args){
+        if (args.requestType === 'searching') {
+        lastSearchString = args.searchString;
+        }
+    }
+    document.getElementById('getSearchedRecords').addEventListener('click', () => {
+    if (lastSearchString) {
+    const gridInstance = document.getElementById('grid').ej2_instances[0];
+    const data = gridInstance.dataSource;
+    new ej.data.DataManager(data).executeQuery(new ej.data.Query().search(lastSearchString, [], undefined, true)).then((e) => {
+        console.log('Searched Records:', e.result);
+    });
+    }  
+    });
+</script>

ej2-asp-core-mvc/code-snippet/grid/search/retrieve-records/retrieve-records.cs

@@ -0,0 +1,6 @@
+ public IActionResult Index()
+ {
+   var orders = OrdersDetails.GetAllRecords();
+   ViewBag.datasource = orders;            
+   return View();
+ }

ej2-asp-core-mvc/code-snippet/grid/search/retrieve-records/tagHelper

@@ -0,0 +1,30 @@
+<div>
+<button id="getSearchedRecords">Get Searched Records</button>
+</div>
+
+<ejs-grid id="grid" dataSource="@ViewBag.datasource" height="350px" toolbar="@(new List<string>() { "Search" })" actionComplete="actionComplete"> 
+    <e-grid-columns>
+        <e-grid-column field="OrderID" headerText="Order ID" textAlign="Right" width="120"></e-grid-column>
+        <e-grid-column field="CustomerID" headerText="Customer ID" width="150"></e-grid-column>
+        <e-grid-column field="Freight" headerText="Freight" format="C2" textAlign="Right" width="150"></e-grid-column>
+        <e-grid-column field="OrderDate" headerText="Order Date" format='yMd' textAlign="Right" width="150"></e-grid-column>
+    </e-grid-columns>
+</ejs-grid>
+
+<script>
+var lastSearchString = '';
+function actionComplete(args){
+    if (args.requestType === 'searching') {
+        lastSearchString = args.searchString; 
+    }
+}
+document.getElementById('getSearchedRecords').addEventListener('click', () => {
+if (lastSearchString) {
+const gridInstance = document.getElementById('grid').ej2_instances[0];
+const data = gridInstance.dataSource;
+new ej.data.DataManager(data).executeQuery(new ej.data.Query().search(lastSearchString, [], undefined, true)).then((e) => {
+    console.log('Searched Records:', e.result);
+});
+}
+});
+</script>

ej2-asp-core-mvc/grid/EJ2_ASP.MVC/searching.md

@@ -254,6 +254,21 @@ The following example demonstrates how to clear the searched records using an ex
 
 > You can also clear the searched records by using the clear icon within the search input field.
 
+## How to retrieve searched records using a button click
+
+To retrieve the searched records in a Syncfusion Grid on a button click, the search string from the toolbar search must be captured during the [actionComplete](../api/grid/#actionComplete) event, which triggers on searching. This captured search string can then be used with the DataManager's `executeQuery` method to filter and retrieve the corresponding data. Below is an example implementation:
+
+{% tabs %}
+{% highlight razor tabtitle="CSHTML" %}
+{% include code-snippet/grid/search/retrieve-records/razor %}
+{% endhighlight %}
+{% highlight c# tabtitle="retrieve-records.cs" %}
+{% include code-snippet/grid/search/retrieve-records/retrieve-records.cs %}
+{% endhighlight %}
+{% endtabs %}
+
+![Retrieve searched records](images/search/retrieve-records.png)
+
 ## See also
 
 * [How to perform search by using Wildcard and LIKE operator filter](https://ej2.syncfusion.com/aspnetmvc/documentation/grid/filtering/filtering#wildcard-and-like-operator-filter)

ej2-asp-core-mvc/grid/EJ2_ASP.NETCORE/searching.md

@@ -255,6 +255,21 @@ The following example demonstrates how to clear the searched records using an ex
 
 > You can also clear the searched records by using the clear icon within the search input field.
 
+## How to retrieve searched records using a button click
+
+To retrieve the searched records in a Syncfusion Grid on a button click, the search string from the toolbar search must be captured during the [actionComplete](../api/grid/#actionComplete) event, which triggers on searching. This captured search string can then be used with the DataManager's `executeQuery` method to filter and retrieve the corresponding data. Below is an example implementation:
+
+{% tabs %}
+{% highlight cshtml tabtitle="CSHTML" %}
+{% include code-snippet/grid/search/retrieve-records/tagHelper %}
+{% endhighlight %}
+{% highlight c# tabtitle="retrieve-records.cs" %}
+{% include code-snippet/grid/search/retrieve-records/retrieve-records.cs %}
+{% endhighlight %}
+{% endtabs %}
+
+![Retrieve searched records](images/search/retrieve-records.png)
+
 ## See also
 
 * [How to perform search by using Wildcard and LIKE operator filter](https://ej2.syncfusion.com/aspnetcore/documentation/grid/filtering/filtering#wildcard-and-like-operator-filter)