Creating Attributes in the Attribute Value Matrix Entry Object
The Attribute Value Matrix Entry object must comprise attributes that are the same as the entries in Product Attribute Value with the same API Name. The attributes that you add in the Attribute Value Matrix Entry object are displayed on the Attributes page on the cart.
In our example, we have added Laptop Color, Laptop RAM, Laptop Screen Size, Laptop Fingerprint Reader, and Laptop HDD attributes to the Product Attribute Value object. Hence, we must add these attributes in the Attribute Value Matrix Entry object as well.
To create an attribute in the Attribute Value Matrix Entry object
Go to Setup > App Setup > Create > Objects and select Attribute Value Matrix Entry.
Under Custom Fields & Relationships section, click New.
Select Picklist from the Field Type.
Click Next.
Enter Field Label.
Enter values for picklist.
Click Next.
Establish field level security and click Next.
Select appropriate page layouts where you want to add this field.
Click Save.
Let's create Laptop RAM attribute in attribute value matrix entry object.
Go to Setup > App Setup > Create > Objects and select Attribute Value Matrix Entry.
Under Custom Fields & Relationships section, click New.
Select Picklist from the Field Type.
Click Next.
Enter Laptop RAM as Field Label.
Enter 4, 8, 16 (separated by a line) as values for picklist.
Click Next.
Establish field level security and click Next.
Select appropriate page layouts where you want to add this field.
Click Save.
Similarly, create Laptop Color, Laptop HDD, Laptop Screen Size, and Laptop Fingerprint Reader attributes in the Attribute Value Matrix Entry object.
You created attributes in the Attribute Value Matrix Entry object.
