Hi,

I want to View/Restore List item Version history in visual web part grid view. Kindly advice,

Thanks In advance.

Best Regards,

Selvan.J

Refer: https://sptechnet.wordpress.com/2011/08/06/sharepoint-listitem-versioning-and-changes-in-c/

you can fill the data in datatable and bind to grid:

foreach (SPListItem listitem in listitems)
{
	foreach (SPListItemVersion versionItem in listitem.Versions)
	{
	Console.WriteLine("VersionId :" + versionItem.VersionId);
	Console.WriteLine("VersionLabel :" + versionItem.VersionLabel);
	Console.WriteLine("IsCurrentVersion :" + versionItem.IsCurrentVersion);
	Console.WriteLine("ListItem.Title :" + versionItem.ListItem.Title);
	Console.WriteLine("Created :" + versionItem.Created);
	Console.WriteLine("CreatedBy :" + versionItem.CreatedBy);
	Console.WriteLine("Level :" + versionItem.Level);
	}
}