Hi Everyone,
In this post, we will discuss how to work with apex trigger and logic building.
Below is the Agenda for the video
- Problem Statement
- Possible Solution
- Choosing the right solution
- Solution Approach
- Develop the Apex Trigger
- Assignment – Create a Custom Field on Contact (Amount) and another Custom Field on Account(Sum of Contact Amount). Develop a trigger to Sum the Amount on Account object using any Approach discussed in Video
Apex Trigger Code
Link to PPT
YouTube Video
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8 comments
Thanks Amit ,
How to handle account changes (line 28) if we are using Handler Class?
That is already taking care of.
Can u provide a test class for this trigger also for the solution 1?
I am sorry, You have to develop the test class and if you stuck anywhere I can help there.
can u provide a test class for the trigger solution 1 also ?
I am sorry, You have to develop the test class and if you stuck anywhere I can help there.
Hi Amit ,
I think Solution # 3 might have an issue in a scenario where all the Contacts from Account 1 are moved to another Account 2 . In this case , Account 1 might not get stamped with 0 value in Solution # 3 .
true and that is not the recommended solution 😀