ACC2000: "#Name?" or Control Is Blank on Form Based on a Query

ID: Q209767

The information in this article applies to:

Microsoft Access 2000

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

SYMPTOMS

If you have a form that is based on a query, and the query contains multiple fields with the same name (such as FieldA from Table1, and FieldA from Table2), the control(s) on the form that are bound to that field name will be blank or may display the "#Name?" error.

CAUSE

Because the same field name appears multiple times in the query that the form is based on, Access does not know which field to link to the control(s). Therefore, instead of making an assumption about which field to link to, it leaves the control(s) that are linked to duplicate field names blank or displays the "#Name?" error in the control.

RESOLUTION

To correct this behavior, rename the field in the query.

To change a field name in a query, follow these steps:

In a query's Design view, place the insertion point in front of the first letter of the field name in the query design grid.

Type the new name followed by a colon. Delete any names assigned by Access, but do not delete the field name or expression.

NOTE: If you change a field name in a query's Design view, it changes the heading in the query's Datasheet view and the field name in a form or a report based on the query. However, the underlying field name in the table does not change.

REFERENCES

For more information about changing a field name in a query , click Microsoft Access Help on the Help menu, type "query design grid" in the Office Assistant or the Answer Wizard, and then click Search to view the topic.

Additional query words: poundname prb

Keywords : kberrmsg kbdta QryOthr
Version : WINDOWS:2000
Platform : WINDOWS
Issue type : kbprb