Get Field Object from Record in SuiteScript 2.x

The getField method in SuiteScript 2.x allows developers to retrieve a field object from a given record in both standard and dynamic modes. Understanding how to use this method is essential for effective record manipulation in SuiteScript.

Method Description

The getField method returns a field object from a specified record. It can be used in both client and server scripts, making it versatile for various scripting scenarios.

Supported Script Types

• Client scripts
• Server scripts

Note: For more detailed information on the different script types, refer to the relevant SuiteScript documentation.

Governance

• None: This method does not consume governance units.

Parameters

The options parameter for the getField method is a JavaScript object. The following table summarizes its components:

For more on finding internal IDs of record fields, see the documentation on Finding Internal IDs of Record Fields.

Errors

The following errors may be encountered when using getField:

• Error Code: SSS_MISSING_REQD_ARGUMENT
  • Thrown If: A required argument is missing or is undefined.

Syntax

The syntax for using the getField method is illustrated in the following code sample. Note that this is not a complete functional example; it's meant to demonstrate the method’s usage:

1// Add additional code
2...
3var objField = objRecord.getField({
4    fieldId: 'item'  
5});
6...
7// Add additional code

This code snippet shows how to retrieve a field based on its internal ID. Ensure you replace 'item' with the appropriate field ID relevant to your record.

Key Considerations

• Dynamic vs. Standard Mode: Be aware of the differences between dynamic and standard modes when working with records in SuiteScript. The way fields are processed can differ significantly, especially in terms of sourcing, calculation, and validation. For example:
  • In standard mode, field values are not validated until the record is saved.
  • In dynamic mode, field values are calculated in real time, which may require developers to set values in a specific order to prevent override issues. More on Standard and Dynamic Modes.

Related Topics

• record.Record
• N/record Module
• SuiteScript 2.x Modules

Key Takeaways

• The getField method retrieves field objects from records in SuiteScript.
• It supports both client and server script types without governance limits.
• The method parameter options.fieldId is essential and must be provided as a string.
• Errors such as SSS_MISSING_REQD_ARGUMENT may occur if required arguments are absent.
• Understanding record modes (standard vs. dynamic) is crucial for effective scripting.