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ArmanM
Custom field
Hi,
We need to sum up a value from a field in a custom object, and we just need some help with this. Here are some details on this-
a) Custom object: Network_Product__c
b) Data type: lookup relationship with Opportunity
c) Field needing summing: Revenue__c
d) field data type: Number
e) Need to show this sum in opportunity
How can we do this without changing custom object's relationship to master-detail. Please help, we are stuck on this.
Thank you !
We need to sum up a value from a field in a custom object, and we just need some help with this. Here are some details on this-
a) Custom object: Network_Product__c
b) Data type: lookup relationship with Opportunity
c) Field needing summing: Revenue__c
d) field data type: Number
e) Need to show this sum in opportunity
How can we do this without changing custom object's relationship to master-detail. Please help, we are stuck on this.
Thank you !
As such there is no way to generate a field that sums related objects if the lookup relationship is used. However if your organization has support for Apex, you can implement such functionality with a trigger. See link below for details:
https://www.sundoginteractive.com/blog/rollup-summary-with-a-lookup-field-salesforce