Senin, 13 April 2015

[MS_AccessPros] Re: Please explain query results to me?

 

Hi John:

 

You are correct that I cannot define a unique key based on the combination of Last Name, House Number, and Street Name. I see what you are getting at now.  There would be one record in Patron but multiple records in Voter_IDs so it confuses Access. 

  • VoterID in the RegisteredVoters table is unique

  • I can use the Autonumber primary key from Patrons.

 

 

 

These are the steps you list.

  • First, I assume VoterID in the RegisteredVoters table is unique. 

  • You also need some unique field (can be an artificial AutoNumber) that you can define as the Primary Key of the Patrons table. 

  • Now put your query in a Continuous Form and be sure the query includes the PatronID AutoNumber field and the VoterID field from the RegisteredVoters table but NOT the VoterID from the Patrons table. 

  • On each row, list the First, Last, House Number, and Street Name fields from both tables.

  •  Add a command button on the row, and behind the Click event of the button, put this bit of code: <code followed>

 

Questions:

  • Do I make the query and use that as the basis for the form or are you referring to the  construction of the form as the query?

  • Am I correct that Continuous Form in Access 2007 is just Tabular view?

  • I am afraid I don't know how or where to add the code for the command button.

 

I appreciate your help.


Thanks

__._,_.___

Posted by: jan.hertzsch@gmail.com
Reply via web post Reply to sender Reply to group Start a New Topic Messages in this topic (3)

.

__,_._,___

Tidak ada komentar:

Posting Komentar