Forms :: Getting Totals From A Subform Into A Field On Main Form
Feb 13, 2015
I have a music database. It's somewhat over the top in terms of the information stored in it, but I like it. My issue is with getting the total number of tracks, as well as the total duration, for a given album (and for each disc, but if I can solve one that should also solve the other).
I have a lot of tables and forms, but for this problem I only need to deal with two of each. They are the tables for albums, the table for tracks, and their associated forms.
In my album table I have information such as album title, artist, release date, and album length. The tracks table contains information on each song - track title, track number, parent album, and track length.
My main form is for the album itself, and contains a subform for the tracks on said album. They correspond to the relevant tables.
What I want to do is obtain the value of the album length by calculating the sum of the track lengths for that album, and the number of tracks. Easy enough - Sum(TrackLength) and Count(TrackID) respectively, both of which can be stored in the footer of the subform.
My problem is that, rather than simply copying those values into text boxes on the main form, I want to copy them into actual fields in the album table. Furthermore, I want them to update as I add or edit the track lengths in the subform.
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Jul 18, 2013
How can I get the value from a field in one table (in the sub form) to copy/insert into a field in another table (in the main form) when adding a new record?The main form and sub form are linked using parent/child linking, and the sub form is in a tab.I have table A (Visit Dates) in the main form which is used to record the date of a visit to a church. Table B (Quarters and Peals) is used to record an event that took place at that church during that visit. Note that not all visits in table A require a record to be created in table B - but half or more do.
In tables A and B I have a field called "QuarterOrPealID" and these are both primary keys, though the field in table B is set to 'no duplicates' and in table A it's set to 'duplicates allowed', as table A has its own auto number/pk. They are both linked in the relationships.
So, when I add a new record to table A using the main form, I might then need to click on the tab in the sub form to create a new record in table B, which has to be linked to the same record in table A. When the "QuarterOrPealID" auto number/pk is generated in the sub form (table B), I need that value to update to the "QuarterOrPealID" field of the main form (table A), so that when I'm viewing these records the form pulls all the information nicely together.
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Aug 19, 2015
I am currently stuck on set focus property. I have a main from with nested subform. I am trying to move the focus from last field of the subform to another field on the main form.
Customers(mfrm)....>Addresses(sfrm)...>Orders(sfrm Add)......>OrdDetails(sfrmOrders)
Now I have a field name [Securedesign] in frmOrderdetails and I want the tab order to navigate to field [CustomerID] in frmAddresses which is a subform to frmCustomers.
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Aug 16, 2013
I have an entry form with a field(combo box) called cboGetCode. I also have a sub form (continuous form) with number of fields, also an entry form. Now, I have added a code behind the cboGetCode AfterUpdate event to populate the result to relevant fields in the main form.
PHP Code:
Me.lngSCode = DLookup("[lngSchoolCode]", "[qrReadingFirstSchools]", "[lngSchoolCode]='" & Me.cboGetCode & "'")
This is working very well.Now, what I would like to do is get code as shown in the cboGetCode field to my sub form lngSCode field.
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Aug 21, 2013
I have a subform embedded in a main form, the subform has a field (text box) that is doing automatic calculation so no manual entries are needed from the user. I have tried to pass automatically the final result to a text box in the main form, but all events are not working (afterupdate, On change, On Dirty), etc.
I have a button to do the above mentioned in the main form, but I don’t want to use that button, I want to do all the process from the subform.
Also, from the subform I was able to do click on the button on the main form (programmatically), however MS Access is too quick and the value extracted from the subform is always empty (zero); Acees is finishing before the calculation is done.
I am using MS Access 2010.
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Jul 20, 2015
I'm using Access 2007. I have a few problems:
1. I have a switchboard. I want to click a button, that opens a form with a dropdown list, when I make my selection, it opens a subform in add mode, but the linked field in the subform isn't empty, but filled with the mainform's field value that I selected?
OR
2. Is there a way for me to open a form in add mode, add data to it, click the add button (I will add an add button) that allows me to add again, but this time a particular field is not empty, but filled with selected info from previous selection?
Say for instance, I have 2 fields (both combo box fields), I click add, made selections for both fields, I click add again, but this time one of the fields stays constant like it's already been selected. It's filled with what was selected from before.
Either of those 2 - which ever is simpler.
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Apr 30, 2013
I have a Main form with a sub form.The main form is a customer record (form view), and the sub form is all other customers (same fields) datasheet view.I have a navigation bar to filter (using different queries) the results in the sub form
same postcode
Same company (different location)
everyone except Main form customer
I cannot get a different filter (Query) to show only customers whose name begins with the same letter as the customer in the main form?I have been trying Like but think I am referencing it wrong, as it prompts me to enter a value rather than using the value in the field in the main form.This is what I have in the query (of the subform)
Customer ID: <>[Forms]![NewAllCustomerListF]![CustomerID]
Customer Name: Like "[Forms]![NewAllCustomerListF]![CustomerName]" & "*"
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Mar 7, 2014
I have a form with subform (datasheet) .
On my subform i have one field which shows the
productId ( which is filtered from combo boxes on main form) .
productId contains two columns
1 bound column(id) ( hidden with width 0 )
2 column (desription) ( shown with width 2 )
Now after entering the data when i come back to the form again . It hides the data from the productId field on subform , because data in combo box (on main form) doesn't match. Although the row is showing up , only the text in field (productId) is hidden.
Now when i change data in combo box on main form to match the ProductId , then the productId field text shows again. after changing combo box it hides . What i need is the existing data should not hide when i change the combo box selection.
see pic 1 where product matches and pic 2 where not. please note i am using master child relationship on the form/subform.
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Sep 1, 2013
In my database main form with subform. subform have query as recordsource.total of one of field in subform shown on main form. all is ok and show total correctly but when subform have no records then total field on main form shows #error. How to convert this value either into null string or zero(0).
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Mar 22, 2013
I have converted an old Access 97 database to Access 2010. Mostly it works fine but I have a major issue with the invoicing forms. It was working in the old database but I cannot get it to work in this version.
I have the usual invoicing option where the lines of the invoice are displayed in a sub form for that customer and line totals calculated. This works fine. I have a sub form total text box in the footer of the sub form which I want to pick up from the main form so that I can add the delivery charge and VAT.
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Aug 11, 2014
I have a database that tracks workorders and then the associated invoices that result froma workorder. The process is that the user creates a workorder and when an invoice related to the workorder comes in, they register the invoice and select the workorder it belongs to.I have a form (DFRM_PayrollWorkorders) that allows the user to display the workorder. This form contains a sub form DFRM_PayrollInvoices_Summary that displays any invoices that have been registered against the workorder id. Sample screen attached. In the sub form, I have added two expressions ,
=Count([InvoiceNumber]) and =Sum([InvoiceValueTotal]).
In the work order form I have added two expressions, =[DTBL_PayrollInvoices_Summary].[Form]![Invoice_Count] and =[DTBL_PayrollInvoices_Summary].[Form]![Invoice_Sum].
The above simply displays the total invoice count and total invoice amount for any invoices associated with the work order being dsiplayed on screen.
My issue is, whenever there are no invoices for the work order, I get #Error in the =[DTBL_PayrollInvoices_Summary].[Form]![Invoice_Count] and =[DTBL_PayrollInvoices_Summary].[Form]![Invoice_Sum] expressions.
Ideally, I'd just like the count and sum expressions to show blank or 0.
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Feb 12, 2015
I have a main form and a subform.
Both forms have the field called JobID in common.
Both forms have a field called JobStatus.
Any easiest solution so that After I Update the field called JobStatus in the subform, it changes the field called JobStatus in the main form to the value which was selected from the subform?.
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Oct 24, 2005
hi, i would like to be able to prevent a user from being able to change a field (lock a field) in a main form if a field in a subform is complete. (the field in the subform is named: "new_weekly_base" if this is complete then i would like the field: "weekly base" to be locked on the main form. is this possible?, please help.
the main form is named: "SCREEN-MAIN"
the subform is named: "SCREEN-SUBFORM"
(the main form has a button on it which loads the subform.)
ive tried the below code but it doesnt work, any help would be excellent.
-------------------------------------------------------
Private Sub Form_BeforeUpdate(Cancel As Integer)
If [NEW_WEEKLY_BASE] >= 0 Then
With Me.WEEKLY_BASE
.Visible = True
.Enabled = False
End With
End If
End Sub
------------------------------------------------
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Dec 1, 2007
I have a main form with a field "Calibration Date" which shows the latest calibration date of a specific item. I have a subform that has a field "Cal Date" that is the latest calibration of this specific Item. In the Subform there may be multipul "Cal Date" enteries for that specific item but in the main form I want the "Calibration Date" to update to the newests Cal Date enetered into the subform.
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Jan 5, 2012
Seems like nothing I have so many questions today.
I have a main form and a sub form. The main form have a command button where when I clicked, the Sub form text fields should be empty or cleared.
How do I refer to that of subform from the main form?
This is what I have now and its not working.
Code:
Me.Forms![frmAuditAddNewMain]![frmAuditAM].Form!Text123 = ""
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Apr 5, 2013
I have a query in my subform:
Code:
SELECT ContainsTracks.albums, ContainsTracks.tracks
FROM ContainsTracks
WHERE ContainsTracks.albums LIKE [VALUE IN TEXTBOX1 FROM MAIN FORM]
As you can see in the brackets, I would like to use the value in textbox1 on my main form in this query (so I can select only the tracks from the album that is typed in textbox1, disregarding the others).
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Sep 27, 2013
i have a main form for customers and a subform for sites which is set to locked so its displayed as just a list. I have a button on my main form to add a new site for the current customer displayed..How can i get the Main form '1CustomerDetails' with subform '2SiteList' to automatically refresh one i've clicked the save button on another form.
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Nov 2, 2012
I need to choose a value, which will be a number from one field (TaxRate) and have it update a field on my subform which also is a number (TaxRate)
TaxRate set subform TaxRate to value chosen
main form is named AddProducts and subform is named AddProductsSubform
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Feb 25, 2006
I have a main form that has some sub forms on it linked by master child on PK. When I select a new record on the sub forms I want to take a date value from the main form and populate the value into a field in the sub form. How do I do this as I cannot see a new record event on the sub form?
help would be much appreciated.
regards
Peter
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Sep 19, 2012
I have a mainform set to data entry to add records to TABLE1. I inserted a subform that shows fields from TABLE2. I have a field in TABLE2, let's say TBL2FLD1(NUMBER). I want to add TBL1FLD2(NUMBER) from TABLE1 in the mainform to TBL2FLD1 and update said field in TABLE2.
My problem is:
(1) I get a #TYPE! error when I try to add the two fields, which I have tried many, many ways (adding them together in the Default Value; creating an unbound field to hold the calculation and then putting that field into the Default Value of TBL2FLD1; ETC), and
(2) I don't know how to get the subform to update TABLE2. It seems like the control gets stuck in the subform. Is there a way to accomplish this without coding it?
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Mar 15, 2013
I have this form that contains subforms to hold different types of infomation for different clients. At the top of the form it has the case #, first name, last name, and then a tab element in which each of 6 pages (tabs) holds subforms for other information associated with the client.
I have a table that holds only client number and name.Then each of the six subforms operate off of a table, and all the tables are connected through relationships using client number, first name, and last name.
How could I make the subforms autofill their cooresponding tables using the case #, and name fields from the main form without having to repeatedly input the client #, names for each tab/subform?
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Apr 21, 2015
I have a form that shows information on a person (think first name and last name) at the top and contains tab controls that hold subforms each containing a different set of info about that particular person. Ex: for person 1 the main form will display the persons first and last name as well as show the subject tabs. as you click on each tab you should see the information that pertains to that person. I would like to step through each ppeson one at a time using the horizontal record arrows (eventually I will change this process to using forward and back buttons) on the main form with the persons names changing as well as the information in the subforms changing to match the person on the main form. I can step through each separately (main form and each subform) but I cant get the subforms to change information when the main form changes persons. Seems simple enough but I cant get the subform to change when the main form changes. They are not connected. This is for an Access class that I am taking and we use Access 2013.
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Jun 27, 2013
All using 2010. I need to filter a subform from the main form.
Code:
sfrmMedCInfo.Form.Filter = "[SSNum]= '" & cboSSN & "'"
sfrmMedCInfo.Form.FilterOn = True
It's throwing an error: Variable not defined pointing to sfmMedCInfo. why do I need to declare the subform and how?
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Jul 8, 2013
I am trying to create a time sheet that enables my workers to fill out separate work orders and the hours from those Work orders are auto transferred to a sub form within their daily time sheet. I have gotten all this done and I have the total hours transferring to the main form but I need to use that transferred number in a new sum on the main form. I know that this cannot be easily done just by using the expression builder.
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Aug 11, 2015
I have a subform from which I want to calculate values into a text box on the main form, to keep a running total of weeks for individuals. Using the expression builder to just add the fields, I only get the total for the current sub-form record. If another record is added to the subform, the total reverts to zero, and then it takes that record's input as the total. Which makes logical sense.
I think I need to do a 'DSum' from the subform/table, but I'm not sure how to sum for just the current ID/individual. I have tried to bodge it myself with the expression builder, but it tells me that 'the function contains the wrong number of arguments'.
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Apr 13, 2013
I have a form with a subform in it. The subform is actually going to actually have more information and is going to take up the majority of the form. The reason why it's the subform instead of the main form is because of the nature of the parent/child relationship.
Layout-wise I'd like to have the content of the main form in the top left, with the subform taking up the space from the top right down to the bottom. This ends up covering the content of the main form in the top left. I tried using the Send to Back function on the subform but it still blocks the main form.If there's no easy way then I guess I'll just have to have the entirety of the subform below the main form content.
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