public ActionResult GetSchemeById(int ID) { string operation = Session["Operation"].ToString(); ButtonVisiblity(operation); var tblscheme = _schemeService.GetSchemeMasterById(ID); var model = new SchemeViewModel(); if (tblscheme != null) { model = _schemeService.SetDataOnEdit(tblscheme); } Session["EffectiveROI"] = model.SchemeEffectiveROIList; model.operation = operation; ViewBag.PurityList = new SelectList(_schemeService.GetPurityById(model.Product).ToList(), "Id", "PurityName"); ViewBag.ProductList = new SelectList(_schemeService.GetProductList(), "Id", "Name"); return(View("Scheme", model)); }