Forms :: Update A Bound Control From Subform
May 3, 2013
I have a Main form with several sub forms on it the tables behind each form are related tables. The user enters data on the main form with the exception of one bound control then moves on to enter data on the sub forms On exiting the record or the main form I want to take data from several of the sub forms and add them together and enter result in the bound form on the main form. Because this bound control is not used to enter data in there are no event triggers to code to get this done.
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May 17, 2013
I have written a code to look up by the unique reference number rather than use the wizard to avoid this error happening... The field is restricted to list only so you can't actually edit the number.For ease of use you cannot scroll by record and I need to filter by the ID. Is there an easy fix to this combobox?
Would creating a seperate query work? Is there another lookup code I could use where I don't need to have the combo box bound to the ID field since it's not being edited anyway? I had a go at one and although it would now let me select it wasn't updating the record, tried a few ways but it seems that it needs to be bound to the field.
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Jul 14, 2014
Is there a way to create a text default value for a control box that is bound to a number field?
I have a combo box that is bound to an auto number ID but displays text. Bound column = 1, Number of column = 2, Column width = 0; 4cm
I want to use sample text in all my controls (and I know an alternative would be to use the control tip text). In a text box it is easy, I just set the default value to that value and then a before_update event considers the text box empty if the field value is the default value (e.g. Name text box has: Name... as default value). This doesn't work with my combo box since the bound column is a number. I could create a value in the table but then it would appear in the drop box and it is messy.
[URL] .....
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May 22, 2013
I have a form and subform. The main form shows some customer details, and the continuous sub form shows that customer's charity donations.The code below runs when the form opens, and binds ADO recordsets to the two forms. The binding appears to be successful.
However whatever I do I can't make the subform update correctly to show the relevant customer donations. For example, when I use the **'d lines to update the link child/master fields, I get a "Data Provider Could Not Be Initialized" error.
Code:
Private Sub Form_Load()
Dim cn As New ADODB.Connection
Dim rsCust As New ADODB.Recordset
Dim rsDons As New ADODB.Recordset
[code]...
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Nov 25, 2005
In my Textbox Control source I have given a formula =[Product Price]+[Delivery Costs].
I would like to provide an option to ther user to overwrite this Textbox (Should able to input a value).
When I try to edit the calculated value on the form, I get a message "Control cannot be edited, bound to expression". What can I do?
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Dec 5, 2012
I'm trying to change the display of a bound control on a form to a linked field in another table. Seems like it should be easy to do; I just can't figure it out.
The bound column is [StudentEnrollment]![AnnualClassNumberID] and is linked to a table called AnnualClassNumbers. The field I want to display is the ClassNumber from the is the AnnualClassNumbers table.
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Jul 18, 2014
Is there a possibility that a control CAN be edited that is bound to an expression?
All of my Form properties are set to editable, no locks, allow deletion, allow addition, etc.
I just want a text box in a Form to be edited by users if they want to update it but they CAN'T since it is bound to an expression.
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May 27, 2014
On a main form i have a continuous subform listing Jobs.
On the Click Event i want to display the personnel and equipment separately in two additional subforms linked to the Job i have clicked on by JobID.
I have tried all sorts of references and currently have this:-
Forms!PersonnelAndEquipmentMovementFrm.PerEquipMov Jobs.JobID = Form!EmployeeSubform.JobID.Text
Which does not work?
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Nov 25, 2006
Hi,
When i try to select a record from a combo box this message appears in the bottom of the screen :
Control Can't Be Edit; it's bound to AutoNumber field 'EventID'
It will not let me choose a PK/ID. what am i doing wrong or what setting needs to be changed?
thanks
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Apr 10, 2007
Hey guys, I am trying to input data into a form, the form consist of mulitiple tables. Once I set it up I get a "#Name?" error in the text box, and when I try to input data into the text box, at the bottom of the form it keeps saying "control can't be edited; it's bound to unknown field 'FieldName'."
Can anybody help me with this problem?
Thanks
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May 28, 2013
I have created a table for installer invoicing, and have a field for invoice amount. I have created a user input form that allows a user to fill in certain pay rates for different aspects of installation, and would like to know how to make the invoice amount a calculated control that will auto update the field InvoiceAmt in my table. I can't figure out how to do this in the property sheet.
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Aug 8, 2005
On my form, I currently have a combo box that updates text box data with each new selection. However, after these text boxes for FirstName, LastName, etc. are updated, they cannot be edited. Here is the error message that appears in the status bar:
Control can't be edited; it's bound to the expression '[Form]!EmpList.Column(13)'
I'm thinking it might be a result of the data source for the text boxes being a combo box expression.
Any suggestions on how to fix this?
Thanks. :)
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Jun 20, 2013
I have a listbox on a subform (or a subform within a subform).
When it is clicked I want all other listboxes to unselect.
There may be listboxes on the mainform, on other subforms, on other subforms of subforms.
I imagine I'm looking at a recursive function of some sort, but I'm not entirely sure of syntax to identify parent and children forms...
pseudocode so far:
loop all controls
if control = listbox, unselect all
if control = subform - recurse: loop all subform controls
if control = parent... err... Fail.
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Sep 7, 2006
I need to have 2 textboxe son my form that are directly linked to data in a DB so that the user can type values in directly.
Unfortunately, the data for these 2 textboxes is completely separate from the main form's recordsource.
Is it possible to do this using an expression? I've tried but it only retrieves the data rather than allows you to update it.
If not, then will I have to do this through VBA code?
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Jul 4, 2014
On a form I have a pair of controls, Price and PriceInUSD. If the user enters a new value into the Price field, then its AfterUpdate event fires, which looks up the relevant exchange rate and updates the PriceInUSD control accordingly. That all works fine.
Now in some circumstances (if a checkbox elsewhere on the form is checked), I generate a modal dialog box asking the user to confirm that the Price value is correct, or enter a new value.
That modal dialogue box's Enter button's On Click event then updates the Price control before closing the dialog. That bit works fine, too - but I had thought that this update of the Price control would fire its AfterUpdate event - but it doesn't.
So, my basic question is : do Control events only fire in response to user input, and not to programmed changes ?
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Jun 19, 2013
I am attempting to create a Navigation Form to allow another computer in my network to be able to utilize necessary forms within a database (through RunTime). I was hoping this would be a clean task by simply loading the forms into the tabs of the Navigation Form, however that is clearly not the case.
For starters, When attempting to use a form that has some VBA behind it (Docmd.ApplyFilter based on a selection from a combo box), I am given the error stating: "The action or method is invalid because the form or report isn't bound to a table or query."
After searching on this error, I believe it's because my Navigation Form does not have a record source. If this is the case, then I am confused as to what record source it should have, as with the 3 forms I need to access through the Navigation Form all pull data between various tables and queries within the database (some not related).
Now I've also come to the conclusion that my VBA references now must change in order to correctly use my forms. A correct reference would look something like:[Forms]![Navigation Form]![NavigationSubform].[Form].[My Form's Control]..Is this necessary in order to write any events, such as an AfterUpdate on a combo box?
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Jun 19, 2014
I have a main form (frm_main) in which I have a subform as a datasheet (frm_sub1).In the first sub form I have a second (nested) subform (frm_sub_sub2) as a datasheet as well.
On the main form I have an unbound text box which gives me the value of the ID field in the nested subform (frm_sub_sub2).In the main this works well, however, I hit a problem at a particular point.
If I expand an entry in the first subform (frm_sub1), then, in the main form (frm_main) I get the first ID value from the corresponding records in the nested subform (frm_sub_sub2) as expected, which then changes as I scroll through the expended records.
However, if I then expand another entry in the first subform (frm_sub1) without collapsing the previous entry, the ID value shown on the main form (frm_main) from the nested subform (frm_sub_sub2) remains the same and doesn't change to the currently selected record. Even if I then collapse the first selected entry on frm_sub_sub2 - the original ID value still remains on the main form (frm_main).
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Mar 7, 2014
I have a form with a subform on it. The subform has subforms. I need to set the focus on a control on one of the subforms. Here is what I am using.
START OF CODE
Forms!frmMain!frmMainSub.Form.frmContactLog.SetFoc us
Forms!frmMain!frmMainSub.Form.frmContactLog.Contac tMethod.SetFocus
END OF CODE
I use Code 1 to get to the third level. Code 1 works.
Code 1
Forms!frmMain!frmMainSub.Form.frmContactLog.SetFoc us
When I add the second line, Code 2, it doesn't work. I get the message "Run-time error 438: Object doesn't support this property or method."
Code 2
Forms!frmMain!frmMainSub.Form.frmContactLog.Contac tMethod.SetFocus
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Mar 30, 2013
I have a subform called DD subform
I have an unbound combo box named Target
How to I set the control source of Target to reflect my DD subform?
In control source, my only choices are the fields related to the subform, not the subform itself.
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Aug 16, 2006
I have a form with several fields bound to a table, and also a listbox of records that are not bound to any table. What I want to do is to be able to double-click a record in my listbox and have the record show up on my form in a particular bound field, and also become a part of the underlying table's record.
Is it possible to do this? If it is, how would I do it?
Thanks in advance to all who are willing to help!
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Jul 5, 2015
Eventhough i know calculated control are for queries, I still need to store a calculated value of a sum. I have a form with customers, dates, locations. That form has a subform that contains the services done and materials used. This subform is in datasheet view. In the footer i have a control with =Sum([Price]).
So I need the value of this control to be stored in the table the main form is based on. I did an unbound control in the main form where the =Me!Subform.Form!.Textx will bring the value "over" Then for the on focus event the vba code Me.Total=Me.Textx stores the value. That is fine. The same works with a command button with the same vba code.
However i am asking if there is a more automatic way to get the value over without the unbound control/command button.
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Sep 5, 2014
Is it possible to limit a subform to 3 records?
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Mar 12, 2008
It's an unusual request, I know, but it's necessary for my purpose.
I have a form, frmMain that I use to update a number of tables. On it is a number of combo boxs, comProduct, comBrand, comSize, comPrice and comQuantity. comProduct opens a new form, frmNew if the users input is not already in the table. On frmNew there are again combo boxes comProduct, comBrand and comSize. This form adds the record to the table.
So, if I input a new value - not already in the database - for product in the comProduct combo box, the form frmNew appears and I can proceed to define the product, brand and size of the new record. The form then closes and reopens frmMain and tabs across to comQuantity (skipping the fields I've already defined in frmNew).
Now if you can wrap your head around that, here is the problem: Because I've already entered the values for product, brand and size in frmNew, I want them to automatically appear in the appropriate combo boxs on the frmMain form. I've been using the following code (executed from frmNew, so Me = frmNew):
Code:[Forms]![frmMain].[comProduct] = Me.comProduct[Forms]![frmMain].[comSize] = Me.comSize[Forms]![frmMain].[comBrand] = Me.comBrand
It works, but I've since discovered it creates a new record in the table so I end up with two duplicate records (one when I submit frmNew and another when the values are automatically input into frmMain.)
Now, my question: How can I display these values in frmMain without having them create the second record? I was thinking of using a SELECT query somehow, but I don't know where to begin. I also considered using labels instead of comb boxes, but I'll need to be able to edit them if the record already exists.
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Feb 10, 2014
Can you update a text box on a form based on input of a date control? Here is what I have. I have several date controls on my form, and I want to update a status textbox based on which of these date boxes is filled out, but I need the status to be filled into the table as well. Do I update the field on the table, and then requery the text box? Is there some other method for accomplishing this?
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Feb 6, 2014
how do you requery a control on a form pulled from subform? i've tried but it doesnt work
Private Sub Form_AfterUpdate()
[Forms]![Project_Details]![subform].[Form]![Text119].Requery
End Sub
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Mar 12, 2013
Ok, this is what I have:
I have setup my main form with 2 subforms to mimic a split form; this works fine.
To search for a record, I am using a cbo on the main form which I would like the user to select from. Once selected, then this will populate the first subform.
This is the code I have for the cbo:
Dim intAnswer As Integer
If IsNull(Me!cboCaseNoCFDWit) Then Exit Sub
With Me!sfFocus.Form.RecordsetClone
.FindFirst "Me!sfFocus.Form!CaseNumber = """ & Me!cboCaseNoCFDWit & """"
If Not .NoMatch Then
If Me.Dirty Then Me.Dirty = False
[Code] ....
I get an error at the .findfirst; states that the Microsoft Engine does not recogize Me!sfFocus.Form!CaseNumber
And the reason I am not using a regular split form is because I cannot, get the form to the size that I want. The splitform works great with the code above (a few changes to it of course), but the bottom of the splitform (datasheet) is too long and I cannot shorten it.
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