Microsoft KB Archive/138619

= Macro to Delete Defined Names with Links =

Article ID: 138619

Article Last Modified on 10/11/2006

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APPLIES TO


 * Microsoft Excel 97 Standard Edition
 * Microsoft Excel 95 Standard Edition
 * Microsoft Excel 5.0 Standard Edition

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This article was previously published under Q138619



SUMMARY
In Microsoft Excel, workbooks can have two kinds of links: internal or external. Internal links are references to objects within (or internal to) the document (for example, another cell on a given sheet or another cell on another sheet in the same workbook). The following examples demonstrate how an internal link may appear on your sheet:

=C2

-or-

=Sheet1!C2

External links are references to objects outside the document (for example a cell on a sheet in another file). The following example demonstrates how an external link may appear on your sheet:

='C:\EXCEL\[BOOK1.XLS]Sheet1'!$C$2

The macro in the "More Information" section of this article displays all the defined names in the active workbook that has an external reference to a defined name in a different workbook. External links not referenced by a defined name are unaffected. After a defined name is deleted by the macro, the error value "#NAME" is displayed in the cell(s) that use the defined name.



MORE INFORMATION
Microsoft provides programming examples for illustration only, without warranty either expressed or implied. This includes, but is not limited to, the implied warranties of merchantability or fitness for a particular purpose. This article assumes that you are familiar with the programming language that is being demonstrated and with the tools that are used to create and to debug procedures. Microsoft support engineers can help explain the functionality of a particular procedure, but they will not modify these examples to provide added functionality or construct procedures to meet your specific requirements.

Visual Basic Code Example
Option Explicit

Sub delete_external_names

'variable declarations Dim response As Integer Dim msg As String Dim flag As Boolean Dim defined_name As Object

flag = True    ' check if external links were found

' loop through each defined name in workbook For Each defined_name In ActiveWorkbook.Names

' if a [ was found, then the name has a link If InStr(defined_name.RefersTo, "[") > 0 Then

flag = False ' set flag to False indicating a link was found

' Message displayed to ask if you want to delete name msg = "Do you want to delete the defined name " & "'" & _ defined_name.Name & "'" & Chr(13) & " that refers to '" & _ defined_name & "' ?"

' delete the defined name If MsgBox(msg, 292) = vbYes Then defined_name.Delete End If  Next defined_name  ' get the next defined name

If flag = True Then ' if flag was not set, display message below

MsgBox "No defined names with external were links found." End If End Sub

