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Best Practices for N-Tier Forms
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To
14/10/2010 22:13:56
General information
Forum:
Visual FoxPro
Category:
Forms & Form designer
Environment versions
Visual FoxPro:
VFP 9 SP2
OS:
Windows XP SP2
Network:
Windows 2003 Server
Database:
MySQL
Application:
Desktop
Miscellaneous
Thread ID:
01485511
Message ID:
01485546
Views:
54
>Naomi,
>
>So, everytime a user goes to say Invoices, he will be prompted with a dialog box asking for filter conditions. When user clicks OK, app will query first for number of records that satisfy the user-specified condition. It will then proceed to show them in a grid in batches of N records.
>
>At which part (or form) do you say we put the New, Edit, Delete, Print buttons?
>
>Thanks
>Dennis
>

Hi Dennis,

What Tracy said is exactly how we set up many of our forms. The top portion of the form is Search criteria, the bottom is grid. When the form loads, only Search and New buttons are available. User then filters the criteria and presses the search button. The resulting records are displayed in the grid and Edit and Delete buttons become available. When you edit the individual record, you can print the particular invoice (although in our case I don't think we have individual print button (but may be I don't remember a specific case). We do have a separate application here that handles reports.
If it's not broken, fix it until it is.


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