private void ChangeKeyLogic() { if (!string.IsNullOrEmpty(SelectedWarehouseCode.WarehouseCodeID)) {//check to see if key is part of the current companylist... WarehouseCode query = WarehouseCodeList.Where(company => company.WarehouseCodeID == SelectedWarehouseCode.WarehouseCodeID && company.AutoID != SelectedWarehouseCode.AutoID).FirstOrDefault(); if (query != null) {//revert it back... SelectedWarehouseCode.WarehouseCodeID = SelectedWarehouseCodeMirror.WarehouseCodeID; //change to the newly selected item... SelectedWarehouseCode = query; return; } //it is not part of the existing list try to fetch it from the db... WarehouseCodeList = GetWarehouseCodeByID(SelectedWarehouseCode.WarehouseCodeID, XERP.Client.ClientSessionSingleton.Instance.CompanyID); if (WarehouseCodeList.Count == 0)//it was not found do new record required logic... { NotifyNewRecordNeeded("Record " + SelectedWarehouseCode.WarehouseCodeID + " Does Not Exist. Create A New Record?"); } else { SelectedWarehouseCode = WarehouseCodeList.FirstOrDefault(); } } else { string errorMessage = "ID Is Required."; NotifyMessage(errorMessage); //revert back to the value it was before it was changed... if (SelectedWarehouseCode.WarehouseCodeID != SelectedWarehouseCodeMirror.WarehouseCodeID) { SelectedWarehouseCode.WarehouseCodeID = SelectedWarehouseCodeMirror.WarehouseCodeID; } } }
private void OnSearchResult(object sender, NotificationEventArgs <BindingList <WarehouseCode> > e) { if (e.Data != null && e.Data.Count > 0) { WarehouseCodeList = e.Data; SelectedWarehouseCode = WarehouseCodeList.FirstOrDefault(); Dirty = false; AllowCommit = false; } UnregisterToReceiveMessages <BindingList <WarehouseCode> >(MessageTokens.WarehouseCodeSearchToken.ToString(), OnSearchResult); }