Filter By Maker And Model

Apr 26, 2005

I am trying to build a table that lists aircraft viewed by plane spotters.

In the “aircraft_spotted” table I have two look up wizards. The first lists the make of aircraft and the second lists the type.

What I am trying to do is filter the models down to the maker.
If I select Boeing I will only get Boeing models and nothing else. The same would apply to Airbus and so on.

I would like to keep this information contained within the table without using a query but if I have to use the query for the model lookup then so be it.

This one is driving me nuts. :)

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Can Anyone Verify My Data Model

Jan 13, 2008

Hi I have designed a database for a small organization. It is a ver small database. can any one verify and tell me the mistakes in my design. It hardly takes 20 min for the people like you. This is my first step in designing. I am attaching the zip file which contains dbm file and business requirements. Complete physical data model is there.

especially in "category_tests" table i feel that i have done some thing wrong.

Thanking you all.

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My Current Data Model... (Please Take A Look)

Jun 29, 2006

What's up everyone, I'm new around here and to db design as well...

I'm posting a really rough data model for the first real database I've been putting together.

I'm still in the early stages, and the concepts behind db design are still pretty foreign to me, so there are bound to be many errors I hope to iron out ASAP.

One specific question:

On all of the data models I have referenced, the "OrderDetails" table has no primary key, can someone help me to understand this? Or explain how it is wrong... Thanks

I was hoping some of the experts and advanced users around here could take a look at this and help steer me in the right direction.

Thanks!!!!

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How To Model A Field That Manifests Itself In Two Ways

Dec 1, 2005

Here is my problem:

Say I have a products table:

PRODUCT
========
Prod_id
Prod_name
Dept
Type
:


It is now possible that some of the products can also be a product
group, and a product group would then consist of multiple products.
(Note: if a product is a product group as well, both of them have
the same names. therefore for consistency, if in future someone
alters the product name, that should be reflected for the product
group if that product happens to be a product group as well)

So, I started of by thinking that the products table should contain
a binary filed like "Is_this_a_ProductGroup", where for any product
that is also a product group, while creating or editing the product
the user would flag this field "Yes" and "No" otherwise.

S, my revised products table is like:

PRODUCT
========
Prod_id
Prod_name
Is_it_a_ProductGroup
Dept
Type
:


Based on some earlier suggestions in this forum, I tried to create a
junction table like

PRODUCT_PRODGROUP
=================
Prod_id
Prod_Group_id

and joined the Prod_id above to the Prod_idin PRODUCT table and
created a copy of the PRODUCT table and joined the Prod_Group_id to
Prod_id in the PRODUCT_Copy table.

I would like some help now on:

1. whether this design is really correct?

2. If so, how does one go about the process of data entry through
forms for these tables?

Any help is much appreciated. thank you

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How To Prepare Normalized Data Model For Forms...

Jul 10, 2006

Hello,

I have a fairly complete data model, my question is, how best to create tables for entry where I do not have subform after subform, and subforms in subforms. With subforms for the subforms and subforms on top of that.

I am about to start pulling out some teeth because at this point it sounds fun compared to this!

Do I need to use a query to base my table off of to build my Customer entry form? Or is my only option to use 15 frikin' Subforms? I I use a query, does that cause problems with data integrity?

I am having trouble finding useful reference to this, both online and in books I have purchased.

Normalization is fantastic, I understand.... But besides the crumby Northwind sample DB that everyone and their brother directs you to, is there an actual useful sample to look over that illustrates the use of a normalized data model?

I have grown more than a bit irritated with this, mainly because of my own inablilty to make progress in putting this project together.

I would like to create a simple to use, streamlined systems that promotes efficiency and speed, not a super convoluted system that has 85 subforms on every form in the DB.

I would REALLY appreciate some feedback/direction here, I am about to give up on normalized data and go with a simple flat table approach.

I would rather have redundant data than indecipherable forms that I have to answer incessant questions about.

Thank you,

- I am Rick's Utter Frustration

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Queries :: Way To Group Model Numbers Once 1st 6 Characters Are Identical

Jan 30, 2015

In my transaction table, I would like to find out the latest transaction dates of each family models. It sounds a simple Max function can get the desired result. However model number consists of the first 6 characters for the family model and the rest for the versions (variants). The Max function fails to work in this scenario. Is there any other way to group the model numbers once the 1st 6 characters are identical (the rest is ignored)?

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General :: Data Model To Specify And Track Proficiency / Currency

Apr 13, 2014

I am looking for a data model to define and track proficiency/currency.

Example:

You earn a licence to do X. You need to renew your licence every 2 years or so. But also, to maintain currency, you need to do what the licence gives you the right to do often enough, or else you need to do a test.

Specifically, you need to do X a specified number of times N within, say, last 3 months at any one time to maintain currency. If you have lost your currency, you need to do a test/check. So at all times, you need to have N times on record within last 3 months, or a test.

In addition, to do X legally, you also need to document that you have done X at least 10 hours within, say, last 6 months, or that you have another test within those last 6 months. This is independet of the previous requirement (concerning the number of times you did X).

Both requirements must be fulfilled at all times for you to do X legally.

So, any suitable model out there? Essentially, something capable of defining and tracking currency for various ratings and license privileges of pilots would do just fine.

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Retro-fit Workgroup Authority Model To An Access 2000 Application

Jan 31, 2006

Hi,
I've been working hard at learning Access for past two months and spent a lot of time Googling and speeding through Alison Balter's books and at a slower pace the Paul Letwin’s Developers Handbook set (fantastic but I probably need a year to absorb the incredible detail).

I've built a prototype reconciliation tool using the recommended FE-BE model. I opted for a total ADO solution and have had great success in putting together a fast and useful tool for 10+ users.

I avoided using Workgroups in my design and developed my own basic sign-on authority model which allowed an Administrator (don't confuse with Admin user in Workgroups) to add new users who can use the Access app. The allowable users and which ones are signed on are stored in the BE. This all works reasonable well until network issues occur and the signed on user record on the BE is not reset as should be if the user signed-off genuinely.

This is where I realised I need to be able to monitor who is connected to the BE. There is a way of doing that using ADO which I can get to work. I then noticed because all users are signed on with Workgroup Admin as default I could not differentiate between users. I then decided to implement Workgroup authority retrospectively.

I decided to place the .mdw on the LAN with the BE (this seems to go against conventional wisdom but could not workout how else I could achieve what I wanted to). This enables the two Administrators in different places to maintain users via the FE. I use the /wrkgrp command line flag to point to the correct .mdw.

I then started getting all sort of problems . . .I'm still in testing . . . not so bad but deadlines are looming and I'm worried.

Sorry, I digress. . .the problem I seem to be getting is when I open the FE :

Run-time error -2147217843 (80040e4d)
Cannot start your application. The workgroup information file is missing or opened exclusively by another user

I also have problems developing the FE with the workgroup file in place. It seems to complain about another user is locking the FE.

The problem is a little verbose but just trying to paint a picture . . .now, this is what I'm after. . .I need the following ability:

1. Two Administrators who can maintain users. When a new user is added the Administrator chooses a password.
2. When the new user signs on the user is prompted to enter new password.
3. The administrators can view who is genuinely signed on and reset accounts appropriately.

I am currently studying the Access Security sections in the Paul Letwin book to better understand what is going on. It does seem retro-fitting an app to a workgroup model is not straightforward. Admittedly, I should have considered Workgroups in my design before starting (I will know).

Thanks for staying with me if you're still reading . . .any suggestion/pointers would be great.

Lastly, using Access 2000 : O/S W2000

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Tables :: Party Data Model For All Contacts - Companies And People

Jan 9, 2013

I have researched the 'party' data model but it is a bit too complex for what I'm seeking. For those familiar with it, I don't really need the intermediary relationship from-to tables.

I'm interested in ideas about setting up a data structure that will allow users to search contacts or select contacts in dropdowns regardless if the contact type is a person or an organization.

Obviously the fields needed for both are different and the biggest issue is the name field because the person contacts are

The way I am accomplishing it now is writing the company name, or "first name " & "last name" for a person, to kind of a bridge table when a new record is inserted into the person table or the organization table...kind of inefficient.

Is this a relationship thing or should I just write a function to create a temporary recordset when needed?

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Queries :: Query Between Dates But With Count Grouped By Model Number?

Mar 18, 2013

I currently have a query of between dates which the user enters, but when I try to get a total count of model numbers it gives totals for each date. I am trying to get a count of model numbers between these dates with the dates excluded in the grouping.

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Total Daily Sales Queries By Model/Total

Mar 8, 2008

Hi,

1) I am pretty newbie to this access programming, do forgive me if my questions sounds stupid.

2) Basically I create an application in access capturing or production information for my company. now the top management suddenly wanted whats their main concern:- Total Daily/Monthly, Quarterly, Annual Sales (By Model If possible)

3) I start with daily (Lets don't be too overly ambitious).

4) I try to let user select dates from my calender control and reflect daily sales (in Total & By Model break down) insert into my form.

5) Understand someone told me from my previous post in Calender control I can achieve it either through forms or queries, which is a better way. (in terms of flexibility to change for program maintenance/ scalibility) wise ?

PS: Please forgive my ignorance :o:(

Thanks (In advance) & God Bless.

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Modules & VBA :: Filter Records - Adding Unbound Date Listbox To Filter String

Feb 10, 2014

I'm trying to hash two scripts I've found into 1 functioning filter, however I'm still relatively new to vba and can't figure out how to get this working.

I'm trying to use Allen Browne's Search Criteria:

with another snippete of code I found here:

Code:
'Purpose: This module illustrates how to create a search form, _
where the user can enter as many or few criteria as they wish, _
and results are shown one per line.

[Code]....

It's the date part I'm having trouble with, the rest of the search criteria work fine without the date, but I can't get it working when I try to modify and merge the date sections of each code.

Also I'm using a listbox for the "Yesterday";"Last 4 days";"Last 9 days" and not a combo box.

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Forms :: Command Button - Set A Default Filter And Filter On Load

Aug 13, 2014

I have a continuous form based on table "INCOMES" that shows all the payments received, which mediums can be (field "PMNT_MEDIUM"):

- check
- transfer
- taxes
- cash

Table "INCOMES" is filled using another form, but in this particular form I just want to show "check", "transfer" and "cash" (not "taxes") so that I can track all the cash incomes.

Note: taxes are loaded because they appear in my invoices and I need them there to reach the invoice total amount.So my form has a search bar which allows me to search by PMNT_MEDIUM listing all "checks", all "cash" or all "transfer". I can also search by payment number (meaning: check number). To that end I have a "search" button that applies the filter. And I have another button that "cleans" the filtering by "putting a "" in the search-bar and then calling the "on click" of the search button".

What I need is, no matter if I click over the "search" or "clean" button, it NEVER shows me the "taxes".Search button, on click code:

If IsNumeric(Me.busq_chq_med) Then
Me.Filter = "[PMNT_MEDIUM_NUMB] =" & Me.SEARCH_BAR
Else
Me.Filter = "[PMNT_MEDIUM] like'" & Me.SEARCH_BAR & "*'"
Me.Filter = "[PMNT_MEDIUM] like'" & Me.SEARCH_BAR & "*' or [INVOICE] like'" & Me.SEARCH_BAR & "*'"
End If
Me.FilterOn = True

Clean filter button, on click code:

[SEARCH_BAR] = ""
Call [Search button]_click
Me.Filter = "[PMNT_MEDIUM] like'" & Me.SEARCH_BAR & "*'"
Me.FilterOn = True

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Forms :: Dynamic Filter With Multiple Possible Filter Criteria

Jan 26, 2015

I have a form that is showing data from 1 table. That table has 12 different fields on it and I want to be able to filter based on selections I make in a combo box in the header of the form. The filter string must be dynamic enough to allow filtering based on 1 criteria selected, or multiple criteria selected. For example:

If I have values in filter fields 3, 5, and 9 I'd want the filter string to be created as follows:

"...WHERE field3 = field3filter.value AND field5 = field5filter.value AND field9 = field9filter.value"

If I have values in only field 7, I'd want th efilter string to be created as follows:

"...WHERE field7 = field7filter.value"

And so on and so on.

I have created some filters before but all of the different VBA syntaxes I'm using seem to come up short.

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How To Create Filter Button On Form And Filter Records

Nov 26, 2012

How can I create a "Filter Button" on a form and filter my records? I create a textbox on a form and a filter button on the right. Then I click the filter futton, the filter function will search/match the content in the box through the datasheet. And then the results of the filtering will be pop up on the split form datasheet.

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Filter A Report USING A Forms Filter Results

Oct 25, 2006

I am using MS Acess2000 and need to make a report that will be passed around with production work. My primary key is the invoice number of the work order. Currently to open an invoice i have a macro, attached to a query with the following qualifiers; Like [Enter invoice]

This pulls up the current record fine.
for the form and flags the folloing in the property filter sectin of the form

(((([CustomerTableMasterRef].[Invoice]) Like [Enter invoice])))

PART 2

Now I am trying to use microsofts how to filter a report using a forms filter...
This picks up on the Invoice query as shown above but does not just insert the query results...

Is there better code or another way to approach this... Currently i am using:

Name:cmdOpenReport
Caption: Open Report
OnClick: [Event Procedure]

Private Sub CmdOpenReport_Click()
If Me.Filter = "" Then
MsgBox "Open an Invoice First"
Else
DoCmd.OpenReport "rptCustomers", acViewPreview, , Me.Filter
End If
End Sub

Using this code not only does my report not detect the correct fields to import data (no data is filled in) but it requerys the invoice or atleast should, which I could do with out all of that code...

Where should i go from here?

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Forms :: Filter Button On Form As Filter

Aug 1, 2013

I have placed a filter button on a form as a filter and written the following on-click event procedure:

DoCmd.SetWarnings False
DoCmd.RunCommand acCmdApplyFilterSort
Me.Filter = "ACCOUNT_DO_NOT_EMAIL = 'HS'"
Me.FilterOn = True

When I click the filter button I get a blank message box titled 'Microsoft Access" and an OK button, when closed the filter works perfectly.I have checked this procedure in other forms and it works without showing the blank message box.The only difference with this form is that its control source is a union query.

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Why Does AND Filter Also Filter NULL

Nov 24, 2006

Hello Everyone,Been a while since I needed to post on this forum, but I found something rather disturbing today; either that or I have missed something obvious. I have a large query of financial data, and I filter out certain codes which I don't want to include. The filter is;<>"BL01" And <>"SS01"Which works as it should, filtering out all BL01 and SS01. However, it also filters out any NULL values, which is something I would not expect it to do. When I enter NULL as a filter, I get the records I expect. What am I doing wrong here? I am using Access 2003 SP3 on Windows XP Service Pack 2

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Filter A Filter

Dec 6, 2005

Im Writing a Dbase to Log our Drawing documents as they come from our Customers..

Now Each month there maybe the same part number but a NEW revision,

so the part number is on a form, and the Revision is on a sub form linked so there can be more than one attached to one part number,

thats the basic idea, on my query,

I only need the latest revision to be shown, they may change from
1st MPGA-44
2nd MPGA-45
Final 25-2-333

Ive given all the revisions in the sub form an autonumber to keep them in order, so I can Have them sorted on the form Descending,

so it reads the latest Revision on the top when the form is open,

My problem is that the Query shows all the Revisions, most of the time when looking up drawing ppl only want to see the latest revision,

can anyone help me limit to the highest sort number on the revisions ?


Thanks
Kai.

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Filter

May 1, 2005

My continuous form (frmThisDate) is based on a query. The table has, among others, a field called 'PODate' which is a date field.

I like to have a box on the form in which I can put a date. Then the records are being filtered by day and month only.
So, when I put in 04/29/2005, I like to get all records for 04/29 regardless of the year.

Any help will be greatly appreciated.

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Filter

May 17, 2006

i have a form with three Option groups and one combo box and i am trying to filter it out to the subform that i have on the same form. here is the code, everytime i try to click on Apply Filter. its not working. my filter is not showing on the subform.


Dim strmarket As String
Dim stradvertisers As String
Dim strheading As String
Dim strudac As String
Dim strfilter As String


If IsNull(Me.txtmarket.Value) Then
strmarket = "Like '*'"
Else
Select Case Me.fraMarket.Value
Case 1
strmarket = "Like '" & Me.txtmarket.Value & "*'"
Case 2
strmarket = "Like '*" & Me.txtmarket.Value & "*'"
Case 3
strmarket = "Like '*" & Me.txtmarket.Value & "'"
Case 4
strmarket = "= '" & Me.txtmarket.Value & "'"
End Select
End If



If IsNull(Me.txtAdvertisers.Value) Then
stradvertisers = "Like '*'"
Else
Select Case Me.fraAdvertisers.Value
Case 1
stradvertisers = "Like '" & Me.txtAdvertisers.Value & "*'"
Case 2
stradvertisers = "Like '*" & Me.txtAdvertisers.Value & "*'"
Case 3
stradvertisers = "Like '*" & Me.txtAdvertisers.Value & "'"
Case 4
stradvertisers = "= '" & Me.txtAdvertisers.Value & "'"
End Select
End If



If IsNull(Me.TxtHeading.Value) Then
strheading = "Like '*'"
Else
Select Case Me.FraHeading.Value
Case 1
strheading = "like '" & Me.TxtHeading.Value & "*'"
Case 2
strheading = "Like '*" & Me.TxtHeading.Value & "*'"
Case 3
strheading = "Like '*" & Me.TxtHeading.Value & "'"
Case 4
strheading = Me.TxtHeading.Value & ""
End Select
End If


If IsNull(Me.CboUDAC.Value) Then
strudac = "like '*'"
Else
strudac = "='" & Me.CboUDAC.Value & "'"
End If

strfilter = "[market] " & strmarket & " and [advertisers] " & stradvertisers & " and [heading]" & strheading


With SubForm![frmMeterAdSubform]
.filter = strfilter
.FilterOn = True

End With


End sub

:confused:

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Help With Filter In Vb

Feb 28, 2005

how would i go about adding a filter through vb?

here is the code i am using now that works good, but i need to make it filter by office when it runs.

Private Sub Command7_Click()
Me.sa_subform_singlesite.Form.RecordSource = "Test_SingleSiteByCampaign_WestSouth"
Me.sb_subform_singlesite.Form.RecordSource = "Test_SingleSiteByCampaign_WestSouth"
Me.sc_subform_singlesite.Form.RecordSource = "Test_SingleSiteByCampaign_WestSouth"
Me.sd_subform_singlesite.Form.RecordSource = "Test_SingleSiteByCampaign_WestSouth"
Me.se_subform_singlesite.Form.RecordSource = "Test_SingleSiteByCampaign_WestSouth"
Me.sg_subform_singlesite.Form.RecordSource = "Test_SingleSiteByCampaign_WestSouth"
Me.sn_subform_singlesite.Form.RecordSource = "Test_SingleSiteByCampaign_WestSouth"
Me.so_subform_singlesite.Form.RecordSource = "Test_SingleSiteByCampaign_WestSouth"
Me.sp_subform_singlesite.Form.RecordSource = "Test_SingleSiteByCampaign_WestSouth"
Me.sq_subform_singlesite.Form.RecordSource = "Test_SingleSiteByCampaign_WestSouth"
Me.ss_subform_singlesite.Form.RecordSource = "Test_SingleSiteByCampaign_WestSouth"
Me.st_subform_singlesite.Form.RecordSource = "Test_SingleSiteByCampaign_WestSouth"
End Sub

so when i run this instead of it showing all the teams in each subform i need to only show one team per subform.

Thanks
chad

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.Filter Contains?

May 17, 2005

I was using the following code to create a finder form which worked for item that started with FilterBy:



Select Case FindBy
Case "Customer No"

Form_frmCustFinderSub.Filter = "[CustNo] like " & """" & FilterBy & "*" & """"
Form_frmCustFinderSub.FilterOn = True
Case "ShortName"
Form_frmCustFinderSub.Filter = "[ShortName] like" & """"+ FilterBy & "*" & """"
Form_frmCustFinderSub.FilterOn = True

End Select



I wanted to take it a step further and give the user the option to find records that contain FilterBY I tried the following code but got a type mismatch error



Select Case FindBy
Case "Customer No"

Form_frmCustFinderSub.Filter = "[CustNo] like *" & """" & FilterBy & "*" & """"
Form_frmCustFinderSub.FilterOn = True
Case "ShortName"
Form_frmCustFinderSub.Filter = "[ShortName] like *" & """"+ FilterBy & "*" & """"
Form_frmCustFinderSub.FilterOn = True

End Select



Has anyone seen this before?

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Me.Filter

Jul 15, 2005

I have a form which runs a piece of code on close.

The code:

Code:Prior to this code I populate with a recordset "rstChkConfirm"strEmail = rstChkConfirm("EmailContact")DoCmd.SendObject acSendReport, "rptConfirm", acFormatXLS, strEmail, , , "Trade Confirms from Kyte Options" & date, , No, False

I want the report "rptConfirm" to filter on open with the string "strEmail"
Code:Private Sub Report_Open(Cancel As Integer)'Filter report by the email from the previous recordsetMe.filter = "EmailContact = '" & strEmail & "'"Me.FilterOn = TrueEnd Sub

Now the filter does not work, I presume it's because the strEmail is somehow not recognised by the new VB that has opened in the new report doc. Any ideas how I can make it a global var?

Many thanks
Jon

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Using A Filter

Apr 22, 2008

Hi,

I have a General Info form (Form 1) which gathers the info for a specific project. On that form I have an invoice button that pops up the Invoice Form (Form 2) that gathers all the invoice info for the main file in Form 1. Now, I may have more than one entry in Form 2 for the same record in Form 1. How can I apply a filter that will only show records associated to the record specified in Form 1 in Form 2.

Example:

In Form 1, I am at record A and I press the invoice button. How can I only show the records associated to record A in Form 1 in Form 2.

Hopefully I have not confused to many!!

HELP!!

Cheers

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Filter

Apr 9, 2007

I created a Form in a database that has text boxes relating back to a table. The form also has subform that shows the records from two other tables related to the First. There is a many to one relation back to the main table.
As I scroll through the main table the corosponding records in the Subform show up....Everythign is working great.

What I want to add is a Filter to filter the amount of records down.

I am thinking of a button that opens another form.
THis form will have a few dropdowns and text boxes which the users can input values
These values will then be used to create the filter.
Once the filter is ran I need a List box on the main form to pop up with the returned records
Finally when the user selects one of these records in the List box the record will be represented in the Main Form.

Does anyone have any examples of how to do this....

I can create the other form adn add the dropdowns.....I just need help creating the Filter and how to get it to Return the records to a list box in the main form and then connect a selection in the listbox to the main form...

PLease Help

THank you

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