public frmBarcodeSelect(BarcodeConfirmation barcodeTableConfirmation)
: this()
{
int count = barcodeTableConfirmation.BarcodeTable.Rows.Count;
this.barcodeTable = barcodeTableConfirmation.BarcodeTable;
}
// Barcode form
private void HandleBarcodeInteraction(InteractionRequestedEventArgs e)
{
if (e == null)
{
throw new ArgumentNullException("InteractionRequestedEventArgs");
}
BarcodeConfirmation context = (BarcodeConfirmation)e.Context;
BarcodeConfirmation results = InvokeInteraction <BarcodeConfirmation, BarcodeConfirmation>("BarcodeForm", context, true);
if (results != null)
{
context.Confirmed = results.Confirmed;
context.SelectedBarcodeId = results.SelectedBarcodeId;
}
}
private void btnSearch_Click(object sender, EventArgs e)
{
string barcodeId;
string selectedItemId = string.Empty;
// Show the search dialog through the item service
if (!Dialog.InternalApplication.Services.Item.ItemSearch(ref selectedItemId, 500))
{
return;
}
LSRetailPosis.DataAccess.ItemData itemData = new LSRetailPosis.DataAccess.ItemData(
ApplicationSettings.Database.LocalConnection, ApplicationSettings.Database.DATAAREAID, ApplicationSettings.Terminal.StorePrimaryId);
System.Data.DataTable barcodeTable = itemData.GetBarcodesForItem(selectedItemId);
barcodeId = string.Empty;
if (barcodeTable != null)
{
switch (barcodeTable.Rows.Count)
{
case 0:
//If no barcode is found then use the item id
barcodeId = string.Empty;
break;
case 1:
//If one barcode is found then use it.
barcodeId = barcodeTable.Rows[0]["ITEMBARCODE"].ToString();
break;
default:
//If more than one barcode is found then select a barcode
BarcodeConfirmation barCodeConfirmation = new BarcodeConfirmation()
{
BarcodeTable = barcodeTable
};
InteractionRequestedEventArgs request = new InteractionRequestedEventArgs(barCodeConfirmation, () =>
{
if (barCodeConfirmation.Confirmed)
{
barcodeId = barCodeConfirmation.SelectedBarcodeId; // Use the selected barcode
}
}
);
Dialog.InternalApplication.Services.Interaction.InteractionRequest(request);
break;
}
}
if (barcodeId.Length != 0)
{
numPad1.EnteredValue = barcodeId;
}
else
{
numPad1.EnteredValue = selectedItemId;
}
InventoryLookup(numPad1.EnteredValue);
}
