Forms :: Checking A Value On Subform?
Jul 25, 2014
I am trying to verify that there is no value entered in a text box on a subform before the main form closes. I have tried all manner of combination but continually get the statement that Access can't find the field referred to in your expression. I do have the names of all forms and fields correct.
Below are a couple of what I have tried. (SubassemblyFRM is the main form and ItemsSFRM is the subform and Description is the text field I am trying to check.)
Forms![SubassemblyFRM]![ItemsSFRM].Form.Description
Me![SubassembliesSFRM].Form.Description
I am trying to use it in this statement.
If Len(Me![SubassembliesSFRM].Form.Description & vbNullString) = 0 Then
what might be causing this error?
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Jan 29, 2014
I am looking to check 3 sub forms for values and if they contain any then delete them. After a bit of googling I discovered that you should use recordset.recordcount - to which I tried but I get method or data not found - is this a valid method?
My code to which Im using is:
If Me.NoneChargeable_Admin_subform.Recordset.RecordCount >= 1 And Me.NoneChargeable_Manufact_subform.Recordset.RecordCount >= 1 And Me.NoneChargeable_Research_subform.Recordset.RecordCount >= 1 Then
DoCmd.RunSQL "DELETE NoneChargeable_Admin.*, NoneChargeable_Manufact.*, NoneChargeable_Research.* " & vbCrLf & _
"FROM NoneChargeable_Admin, NoneChargeable_Manufact, NoneChargeable_Research;"
End If
DoCmd.Close acForm, "NoneChargeableHrs_frm", acSaveNo
End Sub
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May 22, 2015
I have a form with a number of entry fields and after a button is clicked I write to an MS Sql datatable. Everything works fine as long as I put a value in each field. If I do not put a value in one of the fields the sql does not run and the record is not added / updated in the database. I have tried checking the length of the data in the field using
Ent_Length = Len(tb_TagDesc)
or
Ent_Length = Len(tb_TagDesc.Text)
or
Ent_Length = Len(tb_TagDesc.value) but nothing shows.
I am using Access 2007, 32 bit Windows 7
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Sep 16, 2013
I have some code that sends an email when the database is registered. The problem is that depending on a users security settings on their PC they can stop the email from being sent (2007) How can I add to the code to make it check that the user hadnt cancelled the email?
My code is:
Private Sub btnRegister_Click()
Dim olApp As Object
Dim objMail As Object
On Error Resume Next 'Keep going if there is an error
Set olApp = GetObject(, "Outlook.Application") 'See if Outlook is open
[Code] ....
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May 21, 2013
The following code searches for a record and if not found, the user is advised of that and allowed to re-enter the lookup stock number. Obviously, the code is only going to allow valid stock numbers. If the user clicks the 'Home' command button to close the form with an incorrect stock number in the lookup control, it is an endless exercise in advising of the incorrect stock number. I'm thinking of using the 'Home' command button as an escape. How can I tell if the 'Home' button was clicked? I have indicated where I believe it should be put.
Private Sub txtLookupNbr_BeforeUpdate(Cancel As Integer)
On Error GoTo Err_txtLookupNbr_BeforeUpdate
Dim rst As DAO.Recordset
Dim db As DAO.Database
Dim lookup_Nbr As String
lookup_Nbr = StrConv(Me.txtLookupNbr, vbUpperCase)
[Code] .....
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Apr 6, 2015
I've got an attendance form set up with check boxes for each day I want to check attendance. I have two problems with this form.
1) All the boxes start out with little squares (I want them to be blank)
2) If I try checking a box for one person, it checks all the boxes in the column (same with unchecking).
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Jun 9, 2015
I want to check if a date falls between the first date of a year and the last date of a year.
The goal is to go through a table in the database that contains dates in a column. There are for example several dates in the year 2014 and there are dates in the year 2015.
What i want to do is get a list in a report that shows me for every year a line in the list with other data that i will calculate. So a line for 2014 and a line for 2015.
How can i do that?
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Aug 14, 2013
I have a Listbox on a fprm which has a button attached to it, the button allows you select one of the items in the listbox and append it to a table. the problem is that it currently allows you to add the item as many times as you like. How can I check for duplicates?
Code:
Private Sub CmdAdd_Click()
'Add new record to tblShootingTasks
strSQL = "INSERT INTO tblShootingTasks ( ShootID, ContactName, Task ) " _
& "SELECT [Forms]![frmTasks]![ShootDateiD] AS ShootID, [Forms]![frmTasks]![Combo15] AS ContactName, [Forms]![frmTasks]![Frame17] AS Task;"
DoCmd.SetWarnings False
DoCmd.RunSQL strSQL
End Sub
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Jan 7, 2015
I am developing a form where students have to enter their ID number but I want my form to check through a table of students and their IDs and flag up if the ID number does not exist in the table.
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Mar 12, 2014
I have a checkbox on my form that basically deletes a record when the user ticks the checkbox. What I want to know is how do i check whether the person is "ticking" or "unticking" a checkbox before any action is carried out?
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Aug 25, 2014
I have a transaction form and there is at least two fields I need to make sure have been entered before the record is saved.
I have no problem with text or numeric fields but I can't seem to be able to check the contents of a drop down field.
What is the best method to use to make sure a drop down has been selected by the user and contains a value.
I have temporarily used a default value in the drop down but that's not really what I want.
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Apr 11, 2014
Below is some code that I'm struggling with and I get an error message "Type Mismatch".
Description: The database contains multiple projects and the subset of each project is a release. The "PublishedNumber" can't be a duplicate within a release, but it can be a duplicate within the table where the data is stored. There can however be multiple occurrences of 0.
Here's my code:
Dim stLinkCriteriaRelease As String
Dim stLinkPublishedNumber As String
Dim DuplicateNumber As Variant
stLinkCriteriaRelease = "[AssociatedRelease]=" & [AssociatedRelease]
stLinkPublishedNumber = "[PublishedNumber]=" & [PublishedNumber]
[Code] ....
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Nov 21, 2013
how can i disable a textfield or two in a form when the textbox is unchecked also how do i add a default value for it while the textbox itself is disabled, can i get away with it by adding a default value on the textbox?
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Sep 16, 2014
I have a form, a couple of comboboxes and text boxes on it. When these are filled out, the SQL of a query is changed using these parameters.
There are three subforms on the form, all pivot charts, all based on the query being changed.
The goal would be to update all three according to the user-given parameters.
Right now the subforms only update if I close and open the form, which is probably not the best solution, since it's too slow.
I've also tried to requery and refresh them, with no result.
Then I tried to overwrite the recordsource of the subforms with the same text that was originally there. This got them to refresh their data, but then all of the charts disappeared and had to be built again, so this is a no go too.
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Jan 26, 2014
I have two subforms on a main form. Both use similar queries and nearly the same set of records and PK. The first subform is for data entry and the 2nd subform is a continuous form that lists the entries in order that are made from the 1st Subform. (for entering in vacation days and appointments)
The continuous form cannot be edited, it is to be a list for viewing the information only.
I have an edit button next to each record on the continuous form. When the button is clicked, I want it to take the 1st subform to that specific record as well (same PK), so the information can be edited there.
I cannot figure out how to get the 1st subform to go to the record on the continuous form when the button next to that record is clicked on the continuous form.
I tried the DoCmdSearch for record and just keep getting object is not open errors.
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Jun 20, 2013
im having problems getting a subform to calculate another subform's total and display it as it keeps coming up with the #NAME?.Basically my database is like this
tblCustomer
- tblOrders
- tblItems
and this is displayed on a form. so you can flick through clients, then flick through the orders and its broken down into the items inside each order.i have seen many answers that are only about calculating something on a subform and displaying on a form but this does not work when displaying on a 'parent' subform. the form structure looks like this
frmCustomers
- sFrmCustomerItems
- sFrmCustomerOrders
i have a calculated control textbox in the footer of sFrmCustomerOrders with sums up all the prices using =sum([Price])and in my sFrmCustomerItems, i have a field called Amount (the total amount of all the items) and the Control Source formula i was using was =[Forms]![sFrmCustomerOrders]![sFrmCustomerItems]![txtTotalPrice] but i get a #NAME? error.
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Oct 8, 2013
i have a form with 2 subforms. when the user selects a record in subform one. the date of that record filters subform 2. in the source query of subform 2 i have this under criteria
Code:
[Forms]![frmeventbuild]![frmBUILD]![EVENT_DATE]
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Feb 11, 2014
I am having trouble figuring out the method to automatically update some fields in SubForm from 2 other SubForms.I have attached 2 pics, the first GradeEntry1 shows what the tblTopic_Class_Grade form looks like after I manually enter everything into it. GradeEntry2 is what the form looks like when I fill out the Form starting at the top.
I'd like the tblTopics_Class_Grade form auto-populate the TrainingClassID (it currently does this), TopicClassID, StudentID, TrainingTopicID based off the entry from the above forms.My end goal is that I need to have a grade for each student on each training topic for each class. Like:
Class1-Student1-Topic1-GradeX
Class1-Student1-Topic2-GradeX
Class1-Student2-Topic1-GradeX
Class1-Student2-Topic1-GradeX
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Sep 3, 2013
I have two sub forms on a main form.Subform 1 displays information which comes from a query, filtered using two combo boxes on the same form.The active record on the data sheet has two field values output to hidden text boxes on the form.
These text boxes then provide the values used for the query displayed on the 2nd sub form.When I highlight a new record in subform 1, the text box values change, but the values in sub form 2 do no.Which would be the best method to use to get this to requery?
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Jul 26, 2013
All I am trying to do is get a subform to requery after choosing a name from a combobox on the subform itself, thus updating the records on the subform. The main form name is "BasicTestOneF" the subform name is "ICminiBasicF" and the combobox name is "Combo4"
I have the combobox requery on After Update, but I still get the "Enter Parameter Value" popup. I've spent the last hour and a half just trying to get this simple thing to work and have gone through I don't know how many sites and forum posts, tried every combination of VBA code I've found, and I still can't get it to work.
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Apr 15, 2014
I have a form with four unlinked sub forms on - I am hoping to
1) add a value from one subform to another and more importantly
2) update 1 subform when the other is amended...how exactly do I reference subform 2 from subform1.
I have tried me.parent!form2 and forms!mainform!form2.requery etc but can't get it right
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Aug 19, 2015
I often move sub forms up and down within a form using something like.
Code:
forms!MyMainForm!MySubform.form.top = 500
However, I am having trouble moving a subform within a subform of a form.
Code:
Forms!MyMainForm!!MySubform!MySubformSubForm.form.top = 500
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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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Mar 29, 2014
I use to Navigation form called "frmMain" and it's subform is "Transactions" and "frmTransactionsDetail". I just want to pass value from a field in "Transactions" Subform to other field in "TransactionsDetail" Subform by command button with vba syntax.
And Other one thing I want that, when I click a button Subform will refresh with vba syntax. How to refer.
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Apr 12, 2005
It should be exceedingly simple, but I got mashed potatoes between the ears today.
I make a query looking up for Name+Firstname+Ref number which I display in a tabular form .
Now, I want to use check boxes to select the ones I wants to print. But the thing is, if I add a check box in the main part of the form, it'll be the same box for all records. Not what I want.
So, how to create (add) a column so I can check individual records in the form?.
Thanks
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Sep 4, 2006
Hi guys, a company in my city is giving out prizes, and for each buy you get a sheet with 25 numbers ( kind of bingo thing). Well I have like 300 sheets . So i did an Access where I enter the SheetID and the 25 numbers. Now I have to do another table where I can insert the number that will be draw and whenever one of the sheet is complete, it let me know that I win!!! and the SheetID.
Any ideas!!! please please
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