ACC2000: Unable to Use FindFirst to Retrieve Value with Apostrophe

ID: Q199056

The information in this article applies to:
Moderate: Requires basic macro, coding, and interoperability skills.


SYMPTOMS

When you use the FindFirst method, you receive a No match or a run-time error message.

This behavior occurs when you search for a value that contains an apostrophe ('). For example:

rst.FindFirst "[CompanyName] = 'B's Beverages'"
This behavior also occurs if you use the FindFirst method in the AfterUpdate event procedure of a combo box, and you search for a value that contains an apostrophe. For example:
Me.RecordsetClone.FindFirst "[CompanyName] = " & Me![ComboboxNN]


CAUSE

Searches for text strings that contain quotation marks (") or apostrophes (') require special syntax because both characters are used as delimiters in Visual Basic for Applications.


RESOLUTION

Workaround for Using a Text String

When you are typing your search argument, use double quotation marks in your search string to find values that contain single quotation marks and use single quotation marks in your search string to find values that contain quotation marks. For example, to search for a CompanyName that includes an apostrophe, replace the single quotation marks around the CompanyName value with two sets of double quotation marks, as in the following example:
rst.FindFirst "[CompanyName] = ""B's Beverages"""

Workaround for Using a Combo Box

If you are using a combo box to find values that contain quotation marks or apostrophes, add the primary key to the combo box and make it the bound column. Hide the bound column. Then change your criteria so that it searches in the field that corresponds to the bound column in the combo box.


MORE INFORMATION

Steps to Reproduce Behavior

  1. Open the sample database Northwind.mdb.


  2. Use the AutoForm:Columnar Wizard to create a new form based on the Customers table.


  3. Open the form in Design view, and add a command button to the form.


  4. Change the Name property for the command button to FindFirst.


  5. Set the OnClick property of the command button to the following event procedure:


    6. 
Private Sub FindFirst_Click()

  Dim rst As DAO.Recordset
  Dim strCriteria As String

  Set rst = Me.RecordsetClone
  rst.FindFirst "[CompanyName] = 'B''s Beverages'"

     If rst.NoMatch Then
        MsgBox "No match was found."

     Else

        Me.Bookmark = rst.Bookmark

     End If
   rst.Close

 End Sub
  6. Close the Visual Basic Editor.


  7. Switch the form to Form view, and click the command button. Note that you receive a message box containing the "No match was found" message.


  8. Change the FindFirst syntax in the code example to the following:


    9. rst.FindFirst "[CompanyName] = ""B's Beverages"""
  9. Switch the form to Form view, and click the command button. Note that the record is found this time.



REFERENCES

Additional query words: 


Keywords          : kbdta GnlFnd 
Version           : WINDOWS:2000
Platform          : WINDOWS 
Issue type        : kbprb

Last Reviewed: May 13, 1999