public void ShowData()
{
var x = Context.GetApplicationCodes();
ApplicationRepositoryItemLookUpEdit.DataSource = x.ToList();
ApplicationRepositoryItemLookUpEdit.DisplayMember = "ApplicationCode";
ApplicationRepositoryItemLookUpEdit.Columns.Add(new LookUpColumnInfo("ApplicationCode"));
gridControl.DataSource = new LinqServerModeSource()
{
ElementType = typeof(QuoteEntry),
KeyExpression = "RowID",
QueryableSource = Context.QuoteLog
};
}