搜索列表到过滤形式 ms-access

Question

So I have set up a form that can search through multiple fields using the Dynamic Multi Search tool found here . Currently it uses a list box with on OnDoubleClick event to open in another form a single record from the search list by using the following

Private Sub SearchResults_DblClick(Cancel As Integer)

    Dim stDocName As String
    Dim stLinkCriteria As String

    stDocName = "frm_MainEntryForm"

    stLinkCriteria = "[ID_UniqueID]=" & Me![SearchResults]
    DoCmd.OpenForm stDocName, , , stLinkCriteria

End Sub

Ideally I would have an option to open ALL the records found. I guess this would be achieved by somehow filtering the form where the ID_UniqueID column of the form matches all the values in the ID_UniqueID column of the search results box.

Is this even possible? I'm not sure how to set this up or where to start? Can anyone help?

Answer 1

Can build an "ALL" option into listbox RowSource with a UNION query.

Because there are no apostrophe delimiters built into search criteria, I presume ID_uniqueID is a number field which users don't see and instead see descriptive alias:

SELECT 0, "ALL" AS Data FROM tablename
UNION SELECT ID_UniqueID, fieldname FROM tablename;

Then code tests if 0 is selected item:

If Me.SearchResults <> 0 Then
    stLinkCriteria = "[ID_UniqueID]=" & Me![SearchResults]
End If

For another approach to building search criteria, review http://allenbrowne.com/ser-62.html .