Question: how to export selected data from gridview to excel in asp.net using c#?
Answer: Steps : Step - 1 : Create New Project. Step-2: Add a Database. Step-3: Create table for fetch data. Step-4: Add Entity Data Model. Step-5: Add a Webpage and Design for Show Data in Gridview & Export Selected rows to Excel File. Step-6: Write following code in Page_Load event for Show data in Gridview.