Form Combo Box Not Populating Related Field In Table
Apr 26, 2012
I have a combobox on my form with fields related to it (ie. when an option is chosen in the drop-down, the next two fields are also populated with data based on the selection made - I know this is duplication of data, it's just the way the 'powers that be' wanted it. I'm changing it in my next version of the database!)
The two fields that are populated as a result of the selection in the combobox are migrating into the related table fine, but the actual selection in the combobox isn't - it's showing up as blank in each new record in the table.
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Aug 10, 2015
In the Contacts Table there are two fields, the unique Contact ID key field numeric and the Contact Name. Like this:
Contact_ID; Name
1; Tom
2; Dick
3; Harry
In a form named "Selection" there is a Combo box that references the Contact table, and lists just the three names in the drop down (showing the Contact_ID is optional - I'm fine either way):
Tom
Dick
Harry
When the selection is made it will populate the field Contact_Ref the table called SelectedName.
Question: When the user selects the name I'd like the data populated in the SelectedName table to be the Contact_ID Value, and not the Name, so if Harry is selected the Value "3" would be saved.
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Apr 19, 2007
Hi im stuck on filtering a combo box (i am using an sql query to populate a combo box with a filtered selection, this is in Access but im after some design sanity checking). I have users who can be assigned a category. Jobs can be assigned a category and also have a list of people working on that job (in the JobDetails table). I have the following tables:
Categories Table:
CategoryID (PK)
Description
Users Table:
UserID (PK)
Username
CategoryID (FK on Categories.CategoryID)
Jobs Table:
JobID (PK)
CategoryID (FK on Categories.CategoryID)
JobDetails Table:
JobID (FK on Jobs.JobID)
UserID (FK on Users.UserID)
Then in the job details when listing users for a job (many users can be for one job) i would like to only show the users which have the same category as the jobs category. Is this possible? i tried the SQL below for the lookup column field JobDetails.UserID but it doesnt work:
SELECT Users.ID, Users.Username, Users.CategoryID
FROM Users, Jobs
WHERE (((Users.CategoryID)=[Jobs].[CategoryID]));
All the tables are linked with relationships but my SQL isnt so hot!
Any ideas as to how i would do this and get it working?
Even if it can be done, is this even recommended? I can see funny conditions happening if the job details category changes or the users category changes then even if they are existing in the job details list they will not be shown? Even so, i would be interested in the above to know how it is done (if possible).
Thanks in advance,
Chris
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Mar 9, 2012
I'm building my first Access DB for a while, so am a little rusty, but I can't seem to work out this problem.
I've bound my form, and all of the other fields are saving and populating the correct table, but I have two combo boxes, both of which populate a series of other text boxes based on the selection (eg. I select Joe Bloggs in one box, and it automatically puts Joe Bloggs' phone number and email address in two following boxes).
This all works, however when I save the record, or move to the next one, the data entered in the combo boxes and the related populated fields doesn't save - they just show up as blank in the record created in my table.
As an aside, how do I get the combo boxes & related text fields to show a default blank value until a value is selected.
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Jun 1, 2005
Hello everyone
I have read the FAQ on cascading combo boxes and have managed to apply the theory to my DB's data input form (frmDataEntry) which is very cool and prevents a lot of errors however in doing so it no longer populates the underlying table (tblProductionDetails).
I am at a loss as to how to correct this as you can see from the example I need the customer and description field to be populated with the correct data rather than the fields I am using to make the cascading combo boxes work.
Any help would be greatly appreciated
Regards
Adrian
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Sep 15, 2013
I've been trying to populate a field in a form with information, but only if the field is blank.
What I am trying to do is this.
I have a continuous form displaying all of our principals, however when our principals are on leave I want to populate the field with the "acting principal". I have set it up so the field grabs the acting principal first but it is blank for several schools. For these schools where there there is no "acting principal" I want it to grab the substantive principal automatically and populate the field.
I have tried Is Null, Is Not Null, NZ, IF, Where and Then statements but to no avail.
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Mar 6, 2008
Hi,
Can anyone tell me how I can do the following without using code: I think it's really easy, and am sure I've done it hundreds of times before, but my minds gone blank...
When I select an entry from a combo box in a form, I'd like a related entry to appear in another field on the same form. I have a table with the both fields stored in it, although theres only 3 records so this might not be necessary.
Many thanks,
Nicola
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Apr 28, 2005
I have a combo where the list is populated with a bit of VB code to create a two field list. When the user selects the item they want from the list it displays the item in the combo box and should populate a text box in the same row with the value from the second column.
This combo is part of an orders subform and the user is selecting a product from the list which displays the product_name and the product_id.
The problem is that the product_id is not filled in and access returns the following error:
Run-time error ‘3101’:
The Microsoft Jet database cannot find a record in the table ‘product_table’ with key matching field(s) product_id.
This is the VB code that populates the list :
[code]
Private Sub comboCatagory_ID_AfterUpdate()
Dim sProd_description As String
sProd_description = "SELECT products_table.product_id, products_table.prod_description " & _
"FROM products_table " & _
"WHERE products_table.prod_catagoryID = " & "'" & Me.comboCatagory_ID.Column(0)
Me.comboProd_description.RowSource = sProd_description
Me.comboProd_description.Requery
End Sub
[end code]
What am I doing wrong?
Thx
Kev.
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Aug 21, 2012
So I'm working on an Access 2007 application for my company's suppliers list, but I am restricted to using a single Excel worksheet for the back-end. One of the fields, called [Files], is a list of files in .pdf format related to a supplier. The number of files can be 0, 1 or many. I currently have this field set up so that each file is separated by a semi-colon. A sample first record in [Files] is:
K:Users est user2008-12-24-ASTM D5857-08.pdf;
K:Users est user2012-03-12APCPP25-Black.pdf;
K:Users est userDIN_16901.pdf
The front-end contains a multi-item form. I'm trying to add a ComboBox (cboFiles) for each record, which is populated by the value in [Files]. Then, selecting an item in the ComboBox should automatically open that file.
I've tried a few approaches so far for populating the ComboBox:
Setting [Files] as the Control Source results in a single item appearing as
"K:Users est user2008-12-24-ASTM D5857-08.pdf;K:Users est user2012-03-12APCPP25-Black.pdf;K:Users est userDIN_16901.pdf"
I also tried setting the ComboBox Record Source Type to Value List and created a hidden TextBox (txtFiles) with the Control Source set as [Files]. Then I used VBA in Form_Load to equate the ComboBox Row Source to the TextBox. The code is simply:
Code:
Private Sub Form_Load()
Me.cboFiles.RowSource = Me.txtFiles
End Sub
While this does create a ComboBox with the correct items for the first record, it also populates the ComboBox for all the other records with the same thing, ie. every ComboBox has the items:
- K:Users est user2008-12-24-ASTM D5857-08.pdf
- K:Users est user2012-03-12APCPP25-Black.pdf
- K:Users est userDIN_16901.pdf
I'm thinking maybe this approach could work with some modification in the code or approach. Unfortunately, I'm not too clear on why the code goes through all the Me.cboFiles.RowSource, but only once on Me.txtFiles or how to get it to check the txtFile for each row. Otherwise, I will need to figure out some other way to fill in the ComboBoxes.
Edit: Actually, I've noticed something peculiar. Each time I select an item from a ComboBox, the other ComboBoxes for the other records also change to the same item. I think this has to do with cboFiles being unbound. Changing it to bound doesn't seem to be quite right though as it just gives the same default values as txtFiles while the items are still just copied from the first cboFiles. Also, I can't actually select any of the items when it's bound. I imagine it might have to do with the read-only attributes of a linked Excel File.
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Nov 14, 2012
I need to make one database with information about torque values according to one defined table. I make 3N so I can avoid duplicating data, by my problem now is how to enter data into the related tables and save the data using a save button. I want to have control about when data is saved that is the reason because I used unbound controls to enter data and I want to use also a new button to add new records.
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May 8, 2007
Good day,
I have a main form with project data and a sub form that has related financial information. Once the user selects a particular project from the ProjectType drop down box, a field called Project Codes in the subform should be populated with only project codes for that particular Project Type.
Can someone assist?
Thanks
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Mar 9, 2015
I am using a form with a combo box (FieldExpenses) that lists from a query row source (SELECT statement). Whether entering a new record or editing an existing record on the form, the selection in the combo box populates the field in the underlying table (TableTransactions) with the row ID (ex: 105), not the desired field (ie: Telephone).
I tried using a split form and the table in the form shows the field correctly. If I open the underlying table separately, the field displays the row ID. It's not working as I wish.
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Aug 28, 2006
If any one can make a suggestion it would be great. I have a list of names with phone numbers, addresses and emails. I thought I could use a combo box to select the name and and have the other date associated with it come up in the appropriate boxes set. I can't get it to work. Does any one have any suggestions on how to make it work or another method that can be used. The out come I want is to allow someone to pic name from a list which will then set the phone number, address and email correct. Ideas would be great.
Thanks Tracey
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Jun 12, 2015
I'm sub-novice when it comes to Access I'm trying to get calculated data in a field in a sub table to autofill in a field in a related table. So all of the data in 'total hours' column is calculated by the variable inputs in the 'hours' fields. Once there, I want it to feed itself into the 'total hours' field on the main table. Is that possible? Also - the 'total hours' field in the sub table won't calculate anything unless a value is placed in EVERY 'hours' field in the same sub table (e.g. 0).
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Nov 21, 2006
Hello
Could you help me ?
My problem is :
I'm developing a ms database for the a "repair service" .
I created a table witch contains basic data from customer, including its unique ID number (key field), name and contacts ...
Now I need to store the "repair service" data from each costumer ( its time consumption, replaced materials...) in a separate table but, If I'm thinking well, I must have a table for each costumer so, I will need to link each individual "repair service" data table from each costumer to each costumer itself.
Do you know how to do this ?
Lots of thanks in advance,
Miguel
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Aug 14, 2015
The main issue I'm having is trying to populate a text box based on a combo box selection. I've found threads on that - the twist that is throwing me for a loop is that I'm dealing with two different forms.
I have a main/welcome form with two combo boxes on it. Based on the user's selections in these two combo boxes, two different forms are opened for data entry. For instance, box 1 has A, B, C and box 2 has x, y, z. If a user chooses B and z, then form B and form z are opened. What I want is for a text box to be populated on one of the opened forms, not the same (main/welcome) form. In other words, when B and z are chosen, I would like there to be a textbox autofilled with "z" on form z.
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Jun 30, 2015
I have my Assets form and the primary key is the ChargerID, in this form I have an "Add New Job For This Asset" button, which opens up the Jobs form at a new record.
How do I make it so that the ChargerID field is automatically filled with whatever the previous record was instead of being blank.
For example if I have Charger12345 open in the Asset form, I'd like to click the Add New Job button and it automatically have Charger12345 in the ChargerID field of the Jobs form.
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Jul 16, 2012
I know auto-populating has been asked before for forms, but I am looking to auto-populate a couple of fields in a table based on an ID Number that corresponds to another table. I realize it is not the best practice to duplicate data in a DB, however, I am using an ID card program that requires tables to populate the ID card information. My hope is to have two separate tables for 2 versions of ID cards.
The first table is called Firefighter info with fields of ID Number, First Name, Last Name, and Firefight Certs, EMS Certs, and emergency contact information. The second table is called EMS Personnel with fields of ID Number, First Name, Last Name, EMS Certs, and other fields that will be entered manually. I would like the First Name, Last Name, and EMS Certs fields to auto-populate in the EMS Personnel table when the ID Number is entered. I have a relationship already listed between the two table that links the ID Numbers in both.
The Firefighter Info contains the information for all members of the department, regardless of whether they are EMS, or strictly firefighters. The EMS personnel table contains information strictly regarding to the EMS members. Thus, the ID number you are entering into the EMS table will always correspond to an existing entry in the Firefighter Info table.
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Jun 16, 2005
Hi,
Need some help. Here's the problem:-
I've two fields in a table (A & B)
A B
1 Null
2 Null
3 1
4 2
5 3
6 5
7 Null
8 4
9 6
The fields are somehow related where values of B (unique) is taken from A(unique).
I trying to do an SQL such that if I input a single value A=9 or 6 or 5 or 3 or 1, the following should be the output:
A B
9 6
6 5
5 3
3 1
1 Null
Or in another case where I input a single value A=8 or 4 or 2
the following should be the output:
A B
8 4
4 2
2 Null
How can I do that? Many thanks in advance!! :D
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May 30, 2013
I have the following tables:
Inquiry (This is the main table I want to populate through the use of a form)
Programs
My question refers to two columns in the Inquiry Table
Program
Group
The program column is populated by a drop down menu that is linked from a programname column in the Programs table.
I I want is the Group column in the Inquiry table to autopopulate based on the selected programname (There is a group column associated in the Programs table) so the form field will be autopopulated.
What I have tried is autopopulating the form (form name is Inquiries) Field called Group by using =[Program].[Column](1) in the source code of the text box. This works well, but it then does not populate the main table.
I need to either
- Learn how to populate the main table column called Group based on the form autopopulating
or
- Learn how to autopopulate the column Group in in the table so the form will autopopulate
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Apr 14, 2005
Dear All
I am creating a form that is bound to the main table in my database.
However, I want to show one field from another table on the form that is linked to the main table (one-to-many relationship). I would do this using a sub-form but I also want the form to be a continuous form (as this has been asked form from on high) and Access won’t let me have a sub form if the main form is continuous.
Is there any other way that I can show the related field?
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Nov 15, 2013
I have two tables, "Membership" and "Class." The Class table has a class ID, class name, and cost of the class.
In the Membership table, I have a field to accept a class ID that is entered by a user. I also have a column called Tuition. When the user enters a classID in the Membership table, I would like the dollar amount associated with that classID to automatically appear in the field called Tuition in the Membership table.
I tried the LOOKUP data type and calculated fields, but no luck. I know that DLOOKUP can be used on forms, but I don't see how it can be used directly with tables.
Is this even possible?
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Oct 8, 2004
The pop-up will show the content of the parent form field or a literal if it is blank.
But it doesn't work. The syntax is invalid but my meaning is clear to everyone but the compile.
Private Sub Form_Open(Cancel As Integer)
If [Forms]![MeetingStatus]![List2].[Column](3) = "" Then
Set [Forms]![Comment]![Text2] = "No comments"
Else
Set [Forms]![Comment]![Text2] = [Forms]![MeetingStatus]![List2].[Column](3)
End If
End Sub
Help!
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Aug 7, 2014
I'm trying to create a system where if I enter data into one field it will automatically appear in the corresponding field in another table. For instance if I enter the values 10,12,15 into a field called QID in table A I would like this to appear automatically in a field called QID in table B. Both tables are related and I have enforced referential integrity and 'cascade' options but this still doesn't seem to allow one table to automatically update another. My ultimate aim would be to have a form that you filled in data for the field QID once that then propagated to both Table A and Table B.
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Apr 16, 2015
In a form of mine, I have the user input other person's initials, but I don't want those initials showing up on the report. It's a set group of initials to work with so I have each set associated with a random 3 digit number (that I input into the table myself). I'd like to be able to have the person input the initials in the form, but have the numbers display on the report, I'm not sure how to go about doing that.
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Aug 22, 2013
how to write code to open a second form on the click of a button on the first form and specifically to continue on the record set I am focusing on.
I have 2 tables. The first is tblAccount (fields: AccountID [the PK]; AccountHolder) and the 2nd is tblUser (fields: UserID [the PK]; UserName; AccountID). They are linked so that one account can have multiple users. Each has a respective form; frmAccount and frmUser.
My goal is that once the AccountHolder field has been populated in frmAccount I can click a button to open frmUser with the AccountID field already showing in the form header.
I have managed to do something similar by selecting from a combo box before but I am having trouble making this work after directly populating the AccountHolder field and using an open Form button.
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