Скачать или смотреть How to Skip Base Logic in the SOLine_RowUpdated Event in Acumatica

Learn how to effectively skip the base logic in the SOLine_RowUpdated event of Acumatica to maintain your custom logic without interference.
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Skipping Base Logic in SOLine_RowUpdated Event in Acumatica

When working with custom code in Acumatica, especially for event handlers like SOLine_RowUpdated, you may encounter scenarios where the base logic unintentionally alters the results you expect from your custom implementations. This can be particularly frustrating when your code delivers the desired output, only to be overridden by the default behavior of the system.

In this guide, we will explore how to bypass the base logic in the SOLine_RowUpdated event, allowing your custom code to execute without interference. This ensures that your intended values for fields—such as SOLine.curyUnitPrice—remain intact, according to your specifications.

Understanding the Problem

The main issue arises when both custom logic and the base event logic attempt to set values for the same fields. If your custom code etches out a value but the underlying base event resets it, you may find that your desired outcome is not achieved. Here's a recap of the typical flow of an SOLine_RowUpdated event:

Custom logic is executed.

Base event logic runs next, potentially altering values set previously.

Example Scenario

Let’s consider a scenario where you need to calculate the CuryUnitPrice based on your custom criteria. After implementing your logic, you notice that the base event changes the price you set. Thus, the need to find a way to skip this automatic adjustment arises.

How to Implement the Solution

Step 1: Properly Override the Base Event

The solution involves overriding the base event rather than adding a new event. This allows you to take control over the execution of both your custom code and the base functionality. Here’s a step-by-step breakdown of how to implement this:

Define the Handler: You need to define an event handler that accepts the base event as a parameter.

Invoke the Base Event: You can call the base event using the provided delegate, or comment out the invocation entirely to skip it.

Example Code Implementation

Below is an example code snippet that demonstrates how to achieve this. By modifying the SOLine_RowUpdated method, we can incorporate the suggested technique.

[[See Video to Reveal this Text or Code Snippet]]

Step 2: Fine-Tuning Your Logic

Ensure that your custom logic within the event is optimal and functions as intended without relying on or affecting other operations unwarrantedly. Depending on your conditions—such as checking for null values, SubItemID, and OrderQty—you can truly optimize how you set the CuryUnitPrice.

Conclusion

By understanding how to effectively skip or override the base logic in events like SOLine_RowUpdated, you can take better control of your custom implementations within Acumatica. This approach allows developers to maintain their intended values without interference, optimizing the functionality of their custom solutions.

Remember, whenever you introduce custom logic in event handlers, clear structure and control are paramount. This will lead to precision in your applications and a smoother experience overall.

For any further assistance or questions, feel free to reach out in the comments!