public IActionResult Create(string username)
{
ViewBag.SelectedUser = username;
InvoiceRepo invoRepo = new InvoiceRepo(_context);
var users = invoRepo.GetAllUsers().ToList();
var preUsersList = users.Select(us =>
new SelectListItem {
Value = us.UserName, Text = us.UserName
}).ToList();
var userList = new SelectList(preUsersList, "Value", "Text");
ViewBag.UserSelectList = userList;
return(View());
}
