Epicor BPM Custom Code Block Generator (C# for Method Directives)

foreach (var ttOrderHed in ttOrderHeds.Where(r => r.RowMod == "A" || r.RowMod == "U"))
{
    if (string.IsNullOrEmpty(ttOrderHed.PONum))
    {
        throw new Ice.BLException("PO number is required for this customer.");
    }
}

foreach (var ttOrderHed in ttOrderHeds.Where(r => r.RowMod == "A" || r.RowMod == "U"))
{
    var rec = Db.Customer
        .Where(x => x.Company == Session.CompanyID && x.CustNum == ttOrderHed.CustNum)
        .FirstOrDefault();

    if (rec != null)
    {
        string value = rec.CustID;
        // Use value here
    }
}

this.PublishInfoMessage(
    "PO number is required for this customer.",
    Ice.Common.BusinessObjectMessageType.Information,
    Ice.Bpm.InfoMessageDisplayMode.Individual,
    "ttOrderHed",
    "PONum");