void btnRemove_Click(object sender, EventArgs e)
{
Facade.IPalletForceImportPreInvoice facPFImportPreInvoice = new Facade.PreInvoice();
Entities.PalletForceImportedInvoice pfImportedInvoice = facPFImportPreInvoice.GetImportedInvoiceForPreInvoiceID(PreInvoiceID);
bool retVal = facPFImportPreInvoice.DeleteImportedPreInvoice(PreInvoiceID, pfImportedInvoice.Filename);
if (retVal)
{
btnGeneric_Click(null, null);
}
}