Cannot Assign A Variable
Nov 7, 2007
I have a simple combo box with two options - elective and emergency. They are set up on a continuous form.
When i try to choose a value it comes up with the message "You cannot assign a value to this object". I have checked the three criteria it mentions, object being on a form open in design view (no), value too large for field (no - text field with (defaulted) size of 50), control on a read -only form (no, form is editable).
The strange thing is as soon as you clear the error message box it lets you enter the value anyway.
Any ideas?
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Dec 28, 2005
I have a table set up like this:
tbl_original
account, invoice
11111, 1
22222, 1
33333, 5
44444, 3
I want to create a function module or something similar which will assign a variable to the max invoice # used on that table, using sql if possible. I tried something like this, but it's not working.
Public Function max()
Dim maxinvoice As String
maxinvoice = "SELECT Max(tbl_original.invoice) AS MaxOfinvoice" & _
"FROM tbl_original;"
MsgBox maxinvoice
End Function
I would like the msgbox to popup saying "5", since that is the max invoice # used based on the above table.
I don't have too much experience using modules on their own without forms and variables on the form to assign to, can someone make a suggestion?
Thanks in advance!
Vassago
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Aug 16, 2013
I have set a "form-wide" variable on a certain form to contain integers. I want to populate this variable from a subform located on this form.
So, for example, if the form has an integer for CompanyID, I want to populate this variable from the subform so that when I am back on the main form I can use this variable with the populated variable. What is the syntax for this?
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Aug 28, 2004
Hy,i have this problem:
I've got a table that has column called car_id which is primary key and autonumber.
How can i get last record from that column and assign it to variable which i defined as integer.
Is there something like:
myvariable=max("car_id","mytable") ????
Thankls for any help
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Jan 21, 2014
I am using a basic Order form and Order Details subform to capture my information. Customer is selected, then Products and Quantities are filled in... the subform calculates the total price. This all works great. Then I have a problem.
I have some national customers that require shipping to multi regions. I would need to select the regions and it has to calculate a new case cost for each product for each area. Could be up to 100 (10 products x 10 areas) new calculated prices.
Then for other customers, I will use just the case cost for the whole order (multiple products) and add one shipping fee to cover the drop. 3 products and only 1 fee added to the total.
Currently, my Order Form uses a Tab page and the Order Details are on the first tab. I could put the Shipping Info on the second tab, I just don't know how to add up to 10 different shipping regions to generate 10 new prices or the one drop fee to the total price.
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Jul 1, 2007
Hi,
I am getting this error 'You tried to assign the Null value to a variable that is not a Variant data type. (Error 3162)' I know why I am getting the error, I found out that Form and Subform should be implemented only with one-to-many relationships where the Subform is the many end. However, I have the opposite of that for a reason.
Is this bad practice? Is there anyway around it or to fix the error please?
Any help will be very much appreciated,
B
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Nov 7, 2013
I want to define a public variable and i am using the following code but it gives me Compile error Invalid outside procedure.
Code:
option explicit
public ABC1 AS VARIABLE
ABC1="FALSE"
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Apr 16, 2013
I am creating a 2 level report to confirm an order. Main report already created, runs successfully called as subform/subreport under "OrderDetails" form. Linked to master using Order.ID. There are two versions of the confirmation report that have different layouts for different program types.
The hangup comes when I try to add a "Class Dates" subreport. It lists dates of individual classes and Skip dates. I have created the subreport as "srClassDates". When I add it to the main report, it lists the records. However, when I try to link it to the Main report, an error message box appears with the "object variable or With block variable not set".
I have tried rebuilding both the main and subreports, rebuilt the query, have not found anything that changes the result.
Linker has been working successfully on other subforms. Report with groupings works fine, but I need data from 2 tables both linked to order.id.
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Jul 8, 2013
Error 91 - Object variable or With block variable not set
I am getting this error telling me that an object variable is not set.
I know which variable it is but when I step through the debugger it sets the variable and all is fine? Issue is that public variable of a class is not getting set when the VBA Editor is not open?
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Oct 3, 2014
This code runs fine the FIRST time, however trows up a message the SECOND time it is run.
The error is on the line ".Range"
I am trying to sort records which have been exported to Excel.
Dim LR As Integer
LR = 5
Set xlApp = CreateObject("Excel.Application")
xlApp.Visible = True
Set wbRef = xlApp.Workbooks.Add
With wbRef
wbRef.Activate
.Worksheets("Sheet1").Activate
With ActiveSheet
.Range("A2", .Cells(LR, "O").End(xlUp)).Sort Key1:=.Range("C2"), Order1:=xlAscending, Header:=xlYes
End With
end With
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Aug 20, 2014
I look at a lot of files to see when they were last updated. I wanted to write a generic procedure to manage that so ..
Code:
Public fDate As Variant
Public vField As String
Public vFile As String
'GTSdata
vField = "txt_gts_data"
[Code] ....
What I hoped Me.vField would do is update the date field [txt_gts_data] on my form with the date the file was last saved.
i.e. me. txt_gts_data = fDate
What actually happens is the variable vfield gets updated from "txt_gts_data" to 19/08/2014 then later code falls over because the fieldname is lost .
Me.[vField] corrects itself to me.vField (and does not work)
Me!vfield falls over (cannot find the field vField, not surprising J)
How do I say update the contents of the variable, not the variable itself?
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Apr 15, 2015
Runtime error '91'
Running Access 2010.
I have two reports running off of the same crosstab query. I copied one report to make the second report, then modified the second report to change the background of column fields satisfying certain conditions. These lines of code were added to the Detail_Format section, in color below. The report with the extra code lines does not error--the original report errors.
Code:
Option Compare Database
' Constant for maximum number of columns EmployeeSales query would
' create plus 1 for a Totals column. Here, you have 9 employees.
Const conTotalColumns = 11
[Code] .....
If I say OK (rather than debug) after the error message, I can then click the button for the report again and it runs without complaint. And, as I said, the report with the added code never errors.
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Apr 23, 2006
I have a networked database. It is accessed with computers that have both Office 2002, and office 2003. I get the following error message on computers with Office 2003:
"Object variable or With block variable not set"
It happens occasionally and the problem generally fixes itself so I dont think there is anything wrong with my coding.
And when it happens on the computers with office 2003 the ones with office 2002 can open the database fine.
What can be causing this?
Thank you in advance
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Dec 14, 2006
Good afternoon all,
The following block of code was working great until I came into work this morning. This routine is called from the OnClick event of several combo boxes. When it does, I recieve the error listed above (Object variable or With block variable not set) on line:
If Me.cbxAss_Filter <> "All" Then
Any ideas? I'm running on no sleep in the last 24 hours so I'm sure I'm missing something simple
The code itself checks the contents of a form and builds a string of conditions which I apply to the Form's filter property to filter records.
Code:Public Sub CreateFilter() '************************************************* **** 'Name: CreateFilter 'Purpose: Generate a string to filter the form 'Inputs: None 'Outputs: None 'Instigates: Me.Filter ' 'Updated: 11/30/06 'By: Chris Lounsbury '************************************************* **** 'Vars Dim strFilter Dim lngLength As Long strFilter = Null strFilter = "" 'Each filter box has its own check for contents If Me.cbxAss_Filter <> "All" Then strFilter = "assigned = '" & Me.cbxAss_Filter & "' AND " End If If Me.cbxAction_filter <> "All" Then strFilter = strFilter & "action = '" & Me.cbxAction_filter & "' AND " End If If Me.cbxStatus_filter <> "All" Then strFilter = strFilter & "status_rsrch = '" & Me.cbxStatus_filter & "' AND " End If If Me.Combo34 <> "All" Then strFilter = strFilter & "rims_flags = '" & Me.Combo34 & "' AND " End If If Me.cbxAAMB_filter <> "All" Then strFilter = strFilter & "aamb = '" & Me.cbxAAMB_filter & "' AND " End If 'Check if filter string was built If strFilter = "" Then Me.FilterOn = False Else 'Determine length of Filter String 'minus the trailing ' AND' lngLength = Len(strFilter) - 5 'Chop off ending ' AND' and set the form filter If lngLength <= 0 Then Else Me.Filter = Left(strFilter, lngLength) Me.FilterOn = True End If End If 'debug 'MsgBox (strFilter) End Sub
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Mar 1, 2006
I get this error message, " object variable or with block variable not set", when I'm in the design view of a form wanting to use the command button wizard. Using a brand new database/blank I imported a table from my database in question. I then tried to make a new form and put a button on it. It worked for awhile but then when I close the database and reopen it to add another button to the same form, I get the error message again. It isn't a problem that is specific to my homeschool database. It affects all the database I use/maintain as well as any new "test" databases I've made trying to figure out this problem. I looked at references before and after the error occurs and there is not difference. I've also looked at code but don't see anything code that requires variables to be defined. In the case of the test database with one table and one form there is no code to look at until I make a button before exiting and even then, I don't see anything weird.
I would appreciate any help you can offer.
I've attached the original database I was working on when the problems began.
Is it possible for a database program to adjust security levels on certain reference libraries when installed on ones computer, thus making all other database act up that are using those libraries?
Thanks,
Kris
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Apr 14, 2006
I keep getting this message when I try and input a product ID in the subform in my 'Order Form', the message says 'you can't assign a value to this object' and when i try to click the row below it says 'You cannot add or change a record because a related record is required in table 'Invoices'', how can I change this? do i have to relate it to the Products table and if so how do i do this? Thanks, Bob.
System Link:
Gamez System (http://www.savefile.com/files/5147388)
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Apr 20, 2006
hi
in vba i done a query
strQuery
strQuery = "select sum(x) as X, sum(y) as Y from test3"
how to run this query and get sum(x) value, sum(y) value and
set it to label
txtX.caption = ...
txtYCaption = ...
any idea?
thanks
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Apr 17, 2008
Hi Im making a database with a form,
The thing that I dont know is how to do this:
I have two fields in the table , one is a text and the other is YES/No
I want that in a form, I will use a barcode when The value was enter in the form automatically the assign YES in the other field and save it
I need help urgent
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Jan 12, 2006
Hello! I'm trying to assign a number to a set of rows so I can, essentially, create a dual primary key on a table. Below is an example of what I have...
654321 | Course 1
654321 | Course 2
123456 | Course 1
123456 | Course 2
123456 | Course 3
123456 | Course 4
123456 | Course 5
The numbers are just "student numbers" if you will. Something that identifies them. The second column is basically the name of a course. What I would like to do is number each row, but only within the group of that individual.
Example:
1 | 654321 | Course 1
2 | 654321 | Course 2
1 | 123456 | Course 1
2 | 123456 | Course 2
3 | 123456 | Course 3
4 | 123456 | Course 4
5 | 123456 | Course 5
Can I accomplish this?
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Jan 21, 2006
See Attached database
I have a frm called frmaddprovider Main form see database
I Also i have subform called frmsubformproviderids with
2 command buttons Add Provider ID and Refresh data
When i generate a report by selecting insurance name, insurance id, from the table called tbladdinsurance and also select Provider, Pin from the table called tblproviderids
When i generate the report as you can see by the sample database only insurances that are selected in the combo box shows up
How do I assign a default value so if the insurance combo box in the subform field is left blank it will automatically assign the Pin# to all insurances and when i generate the report it will show all insurances along with provider and Pin#
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Mar 19, 2006
I keep getting this message when I try and input a product ID in the subform in my 'Order Form', the message says 'you can't assign a value to this object' please have a look at it, thanks.
Gamez System (http://www.savefile.com/files/4823667)
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Mar 27, 2006
Greetings, all.
Run into a snag with a payroll db, appreciate any help you can give me.
Main Form, with ordinary payroll/personnel info--clock no, first and last names, S.S.no., etc.
Subform for entering regular hours worked, OT hours worked, etc per Period Ending, keyed to main form by SS no. Pretty basic stuff.
Problem is, when we try to enter the first data in the subform, we get this error message :
"You can't assign a value to this object.
*The object may be a control on a read-only form.
*The object may be on a form that is open in Design view.
*The value may be too large for this field."
We get the message in the first field we go to, no matter which field we go to first.
None of the "may be" conditions apply.
When we hit "OK" the message goes away and we can enter our data, the records are created corrected. But as soon as we move to the next record, we get the same error.
Any idea why we're getting this error message?
Thanks for looking,
BeckieO
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Aug 18, 2006
I have been pulling my hair out (OK, I would be if I had enough to do so) over trying to assign a value to a control on a form. Basically, when a change is made to the form, I'm using the AfterUpdate event to trigger the code. The code in the event is
Me.txtWho = Environ("UserName")
Simple, straightforward or so I thought. Problem is, it gives me an error stating I cant' assign a value to that object. txtWho is bound to a field in the query underlying the form and the control is enabled and not locked. Can anyone shed some light on this for me please????
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Aug 1, 2007
Hi, all! I'm working on another project and need some advice.
I've got a form where users enter items that will be listed in a budget report. This budget report is submitted to the client for approval. Once approved, these items need to be entered into a PO (purchase order) form and report. There is a checkbox that says approved for PO on the budget form for each record.
What I'm looking for is a way to group the records (that have been approved for purchase) together by vendor, and assign them PO #'s. I know that the end result will be doing an append query that will throw all the records into the PO table, but I don't know how to get the grouping and everything to work.
Does this question make sense? If not, please let me know what info you need. I really need help with this. Any ideas? Thanks!
KellyJo
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May 16, 2006
Hi, in my database I have a 7 subforms that shows fields for daily tasks for each day of the week. On the Monday, the tasks are assigned and then stored for every record for the corresponding date. The process is done again on tuesday, then wednesday etc. However, often the daily tasks for say tuesday will be very similar (sometimes the same) to that of monday's.
Therefore is there a way to set the default values for each day as the previous days tasks and then alter them if needed?
Thanks for helping!:o
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Aug 15, 2005
Hi
I've compiled a make table query and would really be happy if I could automatically assign a primary key to one of the fields i.e account ref.
Any ideas, suggestions gratefully appreciated
Cheers
paul
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