ES-976509 - Modified the content and added the images

Author: SreemonPremkumarM

README.md

@@ -1,21 +1,24 @@
-# How to get the summary row value from Windows Forms DataGrid(SfDataGrid)	
-## About the sample
-This example illustrates how to get the summary row value from Windows Forms DataGrid(SfDataGrid)
+# How to Get the Summary Row Value from WinForms DataGrid?
 
-SfDataGrid allows you, to retrieve the value of summary rows by using the SummaryCreator.GetSummaryDisplayTextForRow() method when GridSummaryRow.ShowSummaryInRow is true.
-```c#
+This example illustrates how to get the summary row value from [WinForms DataGrid](https://www.syncfusion.com/winforms-ui-controls/datagrid) (SfDataGrid).
+
+SfDataGrid allows you, to retrieve the value of summary rows by using the `SummaryCreator.GetSummaryDisplayTextForRow` method when [GridSummaryRow.ShowSummaryInRow](https://help.syncfusion.com/cr/windowsforms/Syncfusion.WinForms.DataGrid.GridSummaryRow.html#Syncfusion_WinForms_DataGrid_GridSummaryRow_ShowSummaryInRow) is true.
+
+``` csharp
  var summary = this.sfDataGrid.View.Records.TableSummaries[0];
  var value = SummaryCreator.GetSummaryDisplayTextForRow(summary, this.sfDataGrid.View);
  MessageBox.Show(value);
-
 ```
-And you can also retrieve the value of each summary column by using the SummaryCreator.GetSummaryDisplayText() method when GridSummaryRow.ShowSummaryInRow is false.
+
+![Getting the summary row value using GetSummaryDisplayTextForRow method](ValueFromGetSummaryDisplayTextForRow.png)
+
+And you can also retrieve the value of each summary column by using the SummaryCreator.GetSummaryDisplayText method when [GridSummaryRow.ShowSummaryInRow](https://help.syncfusion.com/cr/windowsforms/Syncfusion.WinForms.DataGrid.GridSummaryRow.html#Syncfusion_WinForms_DataGrid_GridSummaryRow_ShowSummaryInRow) is false.
+
 ```c#
  var summary = this.sfDataGrid.View.Records.TableSummaries[0];
  //Retrieves the summary row value of the Quantity column. 
  var value = SummaryCreator.GetSummaryDisplayText(summary, "Quantity", this.sfDataGrid.View);
  MessageBox.Show(value);
 ```
 
-## Requirements to run the demo
-Visual Studio 2015 and above versions
+![Getting the summary row value using GetSummaryDisplayText method](ValueFromGetSummaryDisplayText.png)