ACC2000: How to Sort Titles Without Including the Leading Articles (The, A, or An) (210556)
The information in this article applies to:
This article was previously published under Q210556 Moderate: Requires basic macro, coding, and interoperability skills.
This article applies only to a Microsoft Access database (.mdb).
SUMMARY
This article shows you how to sort titles in text fields without
including the leading articles "the," "a," or "an."
MORE INFORMATION
For example, take the following list of book titles:
Aztec Indians
The Ant People
Beast Man
The Baseball Club
An Attempt At Fun
Apple Valley
If you were to sort this list by using the custom function described in this article in a query, you would receive the following list:
The Ant People
Apple Valley
An Attempt At Fun
Aztec Indians
The Baseball Club
Beast Man
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.
To have book titles returned without the leading article, create the
following function:
Option Explicit
Function GetTitle(Titles) As String
Dim sp As Integer
sp = InStr(1, Titles, Chr$(32))
If sp > 0 Then
Select Case Left(Titles, sp - 1)
Case "An", "A", "The" ' add any other articles here!
GetTitle = Mid(Titles, sp + 1)
Case Else
GetTitle = Titles
End Select
Else
GetTitle = Titles
End If
End Function
To sort a table on the Titles field, create a query with the following
two columns in the query grid:
Query
-----
Field: Sorted List: GetTitle([Titles])
Sort: Ascending
Show: No
Field: [Titles]
Show: Yes
The first column is a calculated field that extracts the text of the Titles field, but omits the leading article. The results of this calculation are sorted in ascending order. The first Show check box is cleared so that the query result shows the full title, including the leading articles.
REFERENCES
For additional information about parsing strings, please see the following
article in the Microsoft Knowledge Base:
209045 ACC2000: Sample Expressions to Extract Portion of Text String
Modification Type: | Minor | Last Reviewed: | 10/11/2006 |
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Keywords: | kbhowto kbProgramming KB210556 |
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