MODIFY Function (RecordRef)

Modifies a record in a table.

Syntax


[Ok :=] RecordRef.MODIFY([RunTrigger])  

Parameters

RecordRef
Type: RecordRef

The RecordRef that identifies the record that you want to change.

Warning

The record cannot be from table 2000000001, the Object table, or table 2000000006, the Company table.

RunTrigger
Type: Boolean

Specifies whether to run the C/AL code in the OnModify Trigger.

If this parameter is true, then the code in the OnModify trigger is executed. If this parameter is false (default), then the code is not executed.

Property Value/Return Value

Type: Boolean

true if the record was modified; otherwise, false.

If you omit this optional return value and if the record cannot be modified, then a run-time error occurs. If you include the return value, then you must handle any errors.

Remarks

Select the record that you want to modify by using the primary key fields. The record's current key and filters do not affect the operation.

If an end-user modifies a record between the time that another end-user or another process reads the record and modifies it, then the second user must refresh the value of the record variable before editing the record. Otherwise, the end-user receives the following run-time error:

Another user has modified the record for this <Table Name> after you retrieved it from the database.

Enter your changes again in the updated window, or start the interrupted activity again.

In earlier versions of Dynamics NAV, certain situations allowed code that an end-user runs to modify a record after a newer version of the record was written and committed to the database. This would overwrite the newer changes. However, in Microsoft Dynamics NAV 2018, we have restricted the MODIFY Function (RECORDREF), RENAME Function (RecordRef), and DELETE Function (RecordRef) so that the end-user receives the following run-time error in these certain situations:

Unable to change an earlier version of the <Table Name> record. The record should be read from the database again. This is a programming error.

You must design your application so that you use the most up-to-date version of the record for modifications to the database. You use the GET Function (RecordRef) to refresh the record with the latest version.

This function works the same as the MODIFY Function (Record).

See Also

MODIFYALL Function (Record)
RecordRef Data Type