Error message when you run a procedure in Access: "Ambiguous name detected"

Moderate: Requires basic macro, coding, and interoperability skills.


For a Microsoft Access 97 version of this article, see
815284 .

Symptoms

When you run a procedure in Microsoft Access 2000 or later, you may receive the following error message:
The expression Event_Name you entered as the event property setting produced the following error: Ambiguous name detected:
EventProcedure_Name.

Cause

This error occurs when there are multiple procedures with the same name in a module.

Workaround

To work around this problem, delete the unwanted duplicate procedure. To do this, follow these steps:
  1. Open the form in Design view.
  2. In Microsoft Office Access 2003, click Code on the View menu.

    In Microsoft Office Access 2007, click
    View Code in the Tools group on the Design tab.
  3. On the Debug menu, click Compile
    Database Name
    .

    You receive the following error message:
    Compile error: Ambiguous name detected: Procedure Name.
  4. Notice the procedure name, and then click
    OK.
  5. In the code, find the other occurrences of the
    Procedure Name procedure, where
    Procedure Name produced the compile error mentioned in step 3.
  6. Select and then delete the unwanted procedure.
  7. On the Debug menu, click Compile
    Database Name
    .
  8. On the File menu, click
    Close.

References

For additional information, click the following article number to view the article in the Microsoft Knowledge Base:
209907 ACC2000: Compile Error After Converting Form Macros to VBA
Propriedades

ID do Artigo: 817411 - Última Revisão: 17 de set de 2011 - Revisão: 1

Microsoft Office Access 2007, Microsoft Office Access 2003, Microsoft Access 2002 Standard Edition, Microsoft Access 2000 Standard Edition

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