public IEnumerable <TableTemplate> GetTableTemplate()
{
//IEnumerable<TableTemplate> list = null;
//using (var db = new TemplateModel())
var list = db.TableTemplates.Where(p => p.IsDelete == false).ToList();
list.ForEach(p => {
db.Entry(p).State = EntityState.Detached;
});
return(list);
}