Roger Carlson has a small sample database that shows how to create your own autonumber at http://www.rogersaccesslibrary.com/forum/autonumberproblemmdb-beginner_topic395.html?SID=5182130zd5471bde6za1z6e1d85462327430556.
This might give you something to start on.
Duane
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From: MS_Access_Professionals@yahoogroups.com <MS_Access_Professionals@yahoogroups.com> on behalf of david.pratt@outlook.com [MS_Access_Professionals] <MS_Access_Professionals@yahoogroups.com>
Sent: Wednesday, December 28, 2016 11:06 PM
To: MS_Access_Professionals@yahoogroups.com
Subject: Re: [MS_AccessPros] Two Field AutoSequence
Sent: Wednesday, December 28, 2016 11:06 PM
To: MS_Access_Professionals@yahoogroups.com
Subject: Re: [MS_AccessPros] Two Field AutoSequence
Well, that column labeled SEQUENCE should have been labeled ProjectNumber
Sorry
---In MS_Access_Professionals@yahoogroups.com, <david.pratt@...> wrote :
I have not created any records yet because I was hoping to have the auto sequencing working before I added any records. However, they would be like the following:
ProjectID SampleGroupID Sequence ProjectDescription
1 1 1 blah, blah, blah
2 1 2 blah, blah, blah
3 1 3 blah, blah, blah
4 2 1 blah blah
5 2 2 blah blah
6 3 1 blah blah
7 3 2 blah blah
8 3 3 blah blah
9 3 4 blah blah
---In MS_Access_Professionals@yahoogroups.com, <duanehookom@...> wrote :
David,
Can you provide some sample records? This will probably require some code in a form.
Duane
From: MS_Access_Professionals@yahoogroups.com <MS_Access_Professionals@yahoogroups.com> on behalf of david.pratt@... [MS_Access_Professionals] <MS_Access_Professionals@yahoogroups.com>
Sent: Wednesday, December 28, 2016 6:12 PM
To: MS_Access_Professionals@yahoogroups.com
Subject: [MS_AccessPros] Two Field AutoSequence
Sent: Wednesday, December 28, 2016 6:12 PM
To: MS_Access_Professionals@yahoogroups.com
Subject: [MS_AccessPros] Two Field AutoSequence
I have a Projects table with fields of ProjectID, SampleGroupID and ProjectNumber (plus other fields inconsequential to this question). The SampleGroupID and ProjectNumber constitute a two field, unique index. I want the ProjectNumber field to be an autosequence field but I want the sequence numbers to start at ONE for each value in SampleGroupID.
Can you help me with this?
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Posted by: Duane Hookom <duanehookom@hotmail.com>
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