ES-975464 - Committed the changes

Author: SreemonPremkumarM

README.md

@@ -1,9 +1,57 @@
-# How to search and select record in datagrid?
+# How to Search and Select Record in WinForms DataGrid?
 
-## About the example
+This example illustrates how to select the record that matches the text typed in a TextBox by using the searching option in the [WinForms DataGrid](https://www.syncfusion.com/winforms-ui-controls/datagrid) (SfDataGrid).
 
-This example illustrates how to select the record that matches the text typed in a [TextBox](https://learn.microsoft.com/en-us/dotnet/desktop/winforms/controls/textbox-control-windows-forms) by using the [searching](https://help.syncfusion.com/windowsforms/datagrid/search) option in the DataGrid.
+You can search and select a record in DataGrid based on the searched text by using the **TextChanged** event of TextBox by calling [SearchController.Search](https://help.syncfusion.com/cr/windowsforms/Syncfusion.WinForms.DataGrid.SearchController.html#Syncfusion_WinForms_DataGrid_SearchController_Search_System_String_) method.
 
-You can search and select a record in [WinForms DataGrid](https://www.syncfusion.com/winforms-ui-controls/datagrid) based on the searched text by using the [TextChanged](https://learn.microsoft.com/en-us/dotnet/api/system.windows.controls.primitives.textboxbase.textchanged?view=windowsdesktop-9.0#system-windows-controls-primitives-textboxbase-textchanged) event of [TextBox](https://learn.microsoft.com/en-us/dotnet/desktop/winforms/controls/textbox-control-windows-forms) using [SearchController.Search](https://help.syncfusion.com/cr/windowsforms/Syncfusion.WinForms.DataGrid.SearchController.html#Syncfusion_WinForms_DataGrid_SearchController_Search_System_String_) method. 
+### C#
 
-KB article: https://support.syncfusion.com/kb/article/8552/how-to-search-and-select-record-in-winforms-datagrid
+``` csharp
+private void textBox1_TextChanged(object sender, System.EventArgs e)
+{
+    this.sfDataGrid.SearchController.Search(this.textBox1.Text);
+}
+ 
+private void nextButton_Click(object sender, System.EventArgs e)
+{
+    this.sfDataGrid.SearchController.FindNext(this.textBox1.Text);
+    SetSelectedItem();
+}
+ 
+private void previousButton_Click(object sender, System.EventArgs e)
+{
+    this.sfDataGrid.SearchController.FindPrevious(this.textBox1.Text);
+    SetSelectedItem();
+}
+ 
+private void SetSelectedItem()
+{
+    var rowIndex = this.sfDataGrid.SearchController.CurrentRowColumnIndex.RowIndex;
+    var recordIndex = this.sfDataGrid.TableControl.ResolveToRecordIndex(rowIndex);
+    this.sfDataGrid.SelectedIndex = recordIndex;
+}
+```
+
+### VB
+
+``` vb
+Private Sub textBox1_TextChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles textBox1.TextChanged
+    Me.sfDataGrid.SearchController.Search(Me.textBox1.Text)
+End Sub
+ 
+Private Sub nextButton_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles button1.Click
+    Me.sfDataGrid.SearchController.FindNext(Me.textBox1.Text)
+    SetSelectedItem()
+End Sub
+ 
+Private Sub previousButton_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles button2.Click
+    Me.sfDataGrid.SearchController.FindPrevious(Me.textBox1.Text)
+    SetSelectedItem()
+End Sub
+ 
+Private Sub SetSelectedItem()
+    Dim rowIndex = Me.sfDataGrid.SearchController.CurrentRowColumnIndex.RowIndex
+    Dim recordIndex = Me.sfDataGrid.TableControl.ResolveToRecordIndex(rowIndex)
+    Me.sfDataGrid.SelectedIndex = recordIndex
+End Sub
+```