Display an Additional Field in the Enterprise Sales Management Cart (Managed Package)

When you're configuring products in the cart, you might want to view additional fields on the shopping cart page.

1. The b2bSampleApp card can't be updated directly, so start by cloning the card:
   1. Go to Setup.
   2. In Quick Find, enter Lightning and click Lightning Components.
   3. In the list of Lightning components, go to cfB2bSampleAppCard. Click Del and then click OK to confirm.
   4. In the App Launcher, enter Cards and click Vlocity Cards.
   5. Open b2bSampleAppCard and then click Clone.
   6. Enter a name in Layout Author and click Save.
2. Go to the Layout Session Variables section of the card. You can update each of these variables, as required. For this example, update the b2bOfferConfig session variable.
   1. Click Edit JSON to view the layout JSON. This allows you to view the session variable values easily.
   2. Go to the sessionVars node in the JSON and look for b2bOfferConfig.
   3. In the fields node, add the following JSON:

      {
      	"label": "One Time Manual Discount",
      	"valueMap": "vlocity_cmt__OneTimeManualDiscount__c",
      	"dataType": "Currency"
      
      }

3. Activate the card.

   The Enterprise Sales Management UI displays the additional field with the label One Time Manual Discount.