Setting A Field Default Value Through Code
Dec 17, 2007
High all.
I would like to know how to set a fields default value on a table.
Eg - i have a Yes/No field that and i want the default value to be set to 'Yes'.
I cant use the front end application because the form its on is a generic form used by about 30 other tables.
At present it is not set to anything and so always defaults to 'No' on the form.
Thanks in advance.
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Oct 21, 2006
I have a membership database. A number of members go by their middle names or a nickname rather than their first name. I need to keep track of their real full names, but I want the new-record default of the preferred name field to equal the contents of the first name field. How do I set this in the table design? The table already has 1400 records, and it would be quite a job to manually copy each first name to the preferred name field, a job I would rather avoid.
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Jul 3, 2013
My setup:
frmUsedOilContract (contains a header and a subform)
subfrmUsedOilContract (contains a few controls) [datasheet view]
- Removed Date
- Voucher Number
- Building Number
I implemented some code so that a temporary default value could be set for the date and the Voucher Number. I also have the default value for 'txtRemovalDate' set at 'Date()'.
PHP Code:
Private Sub txtVoucherNumber_AfterUpdate() 'Set current value to default value.
txtVoucherNumber.DefaultValue = txtVoucherNumber.ValueEnd Sub
PHP Code:
Private Sub txtRemovalDate_AfterUpdate() 'Set current value to default value.
txtRemovalDate.DefaultValue = txtRemovalDate.ValueEnd Sub
Also have code so the default value is null when the form is opened.
PHP Code:
Private Sub Form_Open(Cancel As Integer) 'Set Default Value properties to nothing.
txtVoucherNumber.DefaultValue = vbNullString txtRemovalDate.DefaultValue = vbNullStringEnd Sub
This all works great until I try to change the date. If I use the default date (today's date), the new record will stay with today's date. If I change it to a different date, the new record displays a time instead.
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Jan 17, 2014
convert the following into VBA code for an Access 2007 field on a form. It is needed to create a conditional default value based on another field's category: (Note: TransType, MembershipYear and Dues are field names and are all on the form). Based on the TransType (which is really a category of membership) I want the Dues field to have the applicable default value automatically entered.
For MembershipYear > 2008
If TransType="Individual" or TransType="I" Dues=35.00
If TransType="Family" or TransType="F" Dues=50.00
If TransType="Founder" Dues=100.00
If TransType="Student" Dues=10.00
If TransType="Lifetime" Dues="" or is Null
If (TransType is Null or TransType="") and TotalPaid >0, Dues=35.00
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Jun 17, 2005
Hi,
I'm trying to set a default value to field in a form. The field relates to Table 1 and I need a value from Table 2 as Default!
I've tried entering an SQL query:
Select Max(ID) From.... ;
But it doesn't work! Maybe It's just a question of syntax??
Thanx for your help.
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Oct 29, 2004
I am trying to set a default value in a date field. I would like for the default value for this field to be the date thirteen days from the last date entered. How would I go about doing that... Any help would be greatly apprecated.
Toyman
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Jan 25, 2006
I am not sure if I am even able to do this, but I am wondering how to set the default value for a field when creating a database using SQL. I am doing everything with coldfusion and I havn't been able to figure out what code needs to be there. I have tried everything I can think of. Any help would be appreciated.
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Feb 19, 2007
Hey guys,
I'm not sure how to do this, and I can't find any info about it, but is it possible to set a value for my date field to accept either
1) date
2) "TBD"
3) null
Is there a way to allow and exception of "TBD"?
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Jul 25, 2006
Hi, im new to the forums - this is my first post.
On a form i have a text box which holds the date that a file batch was taken to be processed. Each file holds the date of when the batch it originated from was taken. At the moment for ease of use the 'Default Value' of the text box is set to the batch's date.
I want to set it up so i can change the default value of the cell, so that when a new batch is to be processed the new date becomes the default value.
I am invisaging a button which brings up another form with a text box into which the new date can be put. when the form is saved and closed, the date recieved cell on the master form assumes the new default value.
gawd... methinks that was an awful explanation.
please help!
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Jul 22, 2015
I have a report with a number of text, date and combo boxes. We quite often add items that are very similar, so it would be useful if the values you've just entered were kept the same for the next item. Then you can just change the odd field that's different. Is there a way to achieve this?
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Jul 22, 2015
I have a form with a number of text, date and combo boxes. We quite often add items that are very similar, so it would be useful if the values you've just entered were kept the same for the next item. Then you can just change the odd field that's different. Is there a way to achieve this?
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Jan 6, 2005
I am having some problems setting the default value of a field to the user name of the person logging on to the database.
I have created a *.mdw for my individual database and would like to include the current user id of the user creating a new record.
Anyone out there have any ideas how i would go about doing this?
:confused:
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Aug 21, 2006
i have a combo box on my form that uses UNION query to put "<select>" as part of the list items.right now "<select>" appears on top of the list but what i mtrying to do is when the form loads i want the combo box to have "<select>" selected and not just show blank unless someone click on the down arrow. i m sure there is a way/propoerty to do it but i cant figure it out. Also how can i make my combo box so user cant type in a combo box but select from the list.
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Jun 17, 2013
I have a form for new customers. One of the fields is the product they have chosen ("new model", "old model", etc.) in a drop down Combo box. I want default pricing to appear in the form based on the what user selects for the product. But, I am getting nothing shown in the price box after choosing the product.
I've tried two approaches but with no luck. What am I doing wrong? This is in the default property for "price"
=DLookUp("[priceDefault]","tbl_products","[product]= '" & [productChosen] & "'")
=DLookUp("[priceDefault]","tbl_products","[product]= " & [Forms]![frm_CustomerRegistration]![productChosen])
I'm using Access 2007 and Windows 7.
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Jun 26, 2013
I have a button in a form that brings the user to a table to add a new record. I want the feild of "dates" to be automaticlly populated with a value that is 7 days after the previous date in the field. the code i have currently is
Code:
Private Sub Command14_Click()
DoCmd.OpenTable "Cincinnati Time Sheet", acViewNormal
DoCmd.GoToRecord , , acNewRec
End Sub
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Dec 9, 2014
I have a combo box field on a Student Details form that displays the Student's class number. For a new record, I am able to set the default value in the control's Default Value property with a literal in quotes (ie., ="2015-1"). But I want to set the default value from a query field. However, when I specify the query field in an expression ((=[Current Class]![Class Number]), "#Name?" appears in the field when initiating a new record on the form.
The control source for is the field in the Students table ([Students.[Class Number]).
The Row Source is a query of the Class table.
How can I set the control's default to the Class Number value in the Current Class query?
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Nov 14, 2007
When opening Access, the default printer changes from "Letter" to "User-Defined". The output is then unreadable. I then change it back to "Letter" and all is fine until I reopen Access with the same result.
I'm using Access 2003 with a Brothers HL1440
How can I make Access leave the printer's default setting as it is?
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Apr 11, 2015
I have a drop-down list that when a person's first name is selected then it will fill in the person's middle and last name. Is it possible to use a name that is frequently used as the default so that it is always filled in on the form? More specifically, how will it work so that the other fields (middle name and last name) will also be filled in with the default first name? Or is this not possible to do?
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Nov 19, 2014
I am having an issue setting an instantiated forms' control. I am having RemDate ("Date") and RemTime ("Time") TextBox; so far the date textbox shows 1/1/1988 12:00 AM (the visible value is the time only) and the Time textbox doesn't show anything.
Code:
Set frm = New Form_ReminderAssigneesFrm
frm.RecordSource = "Select * from ReminderAssignees Where RemID = " & Parent.RemID
frm.RemID.DefaultValue = Parent.RemID
With SetRS(frm.RecordSource)
If Not .EOF Then
frm.RemDate.DefaultValue = FormatDateTime(.Fields("RemDate"), vbShortDate)
[Code] ....
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Oct 28, 2014
How to set a new record view as default in form view???
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Mar 6, 2014
I have a blank form that is usually entered from scratch, so all the fields are empty.
We do fill out the form with standard data occasionally, so I'd like to be able to assign a button or use a combo box to automatically fill those fields with predetermined data.
Two questions:
1) Can I use a 'on click' for a button to populate the data using this:
Code:
Me.Control1.DefaultValue = Chr(34) & Me.Control1 & Chr(34)
2) If I have a default value fill a combo box, will it save the bound column correctly since I didn't select it from the drop down itself?
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Jan 17, 2013
Is there a method of setting the default value for new entries to the same value as the previous entry?
For example, I have a quality control information table that stores QC data for different lot numbers. It is annoying to enter in the lot number and product code field over and over again if there are dozens of records per lot number. Is there a way for Access to easily display the previous entry as the default value?
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Mar 21, 2014
How to set focus to a non Default instance of a form.
Environment
A2007 ADP Project
Document Window Option - Tabbed Documents
MS SQL 2012 Express DB
Windows 7 64 Bit
I using Allen Browne's method to open more that one version of form, storing each form object in a collection declared in a module. No problem there.
Now I'm trying to add a command button on an form to set focus to one of these non-default instances already open.
The form I am trying to set focus to has a the following related properties
Default View: Split Form
Pop-up: No
Modal: No
The form that has the command button on it is of the same type.
Here is the code I've tried:
'Code on Calling Form
Private Sub cmdProjectList_Click()
Dim FunctionResult As Boolean
If AppForms.GoToForm("ProjectList") = False Then
AppForms.Load_ProjectList
[Code] .....
The code compiles and executes with seemingly no problems. It finds the form loaded, then cycles though and finds the form in Forms but the SetFocus call seems to do nothing. When I run the code against a defualt instance ( one not opened using Allen Browne's method) it works fine and sets focus to it as expected.
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May 19, 2005
I am creating a database that should be fairly simple. The database is for a local racetrack and I'm stuck on how to entering race results. I have four tables: Driver, Rank, Home, Class. The form to enter in the results contains a main form with a subform. On the main form there are two combo boxes, one to select the Class of the race, and one to select the Heat of the race: i.e Finals, 1, 2, 3. The subform currently has a text box containing the rank of the driver for that race and the driver's name. I want the Rank to automatically start at one and increase by one each time a new driver is added. The rank field is part of the primary key but cannot be an autonumber field because there will be multiple ranks in the rank table. The rank table contains a primary key of: Class_ID, Rank, Heat. Therefore, each class/heat combo needs to start at 1 and increase. I created a query that finds the max rank value of the class/heat combo and I thought I could use that value +1 for the default value of the Rank field but I'm not having any luck. I have attached the database so that you can see what I all have as there isn't any sensitive information. If it would be easier doing it some other way than using the query that is fine to. I'm open to anything that works. I also want the Driver combo box in the Rank form to be limited to only contain drivers whose Class_ID matches that of the selected class in the main form. I have the row source set up sot that it works when I make my first selection when entering the form but not when I change the selected class and I do have an After_Update event set for requerying. It seems this should be so simple but I'm just missing something. Thanks in advance for your help!
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Dec 21, 2005
G'day. I've been browsing the forum trying to find a solution to a problem, without much luck, and am hoping that someone might be kind enough to help me more directly.
I'm a biologist and a newbie to access: with the distinction of being completely clueless about VBA. Nonetheless, I have been tasked with creating a database for storing data obtained from biological surveys of juvenile salmon and harvest/spawner surveys of adult salmon.
The bones of the db are in place and functional. The problem I have is streamlining the data entry process to minimise keystrokes/mouse clicks.
I have a subform for entering fish records with attributes such as 'species_name', 'fork_length', 'count', 'presence of tags, etc. The idea is that fish can be entered as individuals (count=1) or groups (count>1) with attribute data at the appropriate level (eg, fork lengths only entered for individuals. We typically measure the fork lengths of the first 20 individuals of each species and then tally the remainder).
One problem I face is that fish often occur in schools, and it becomes quite tiresome to click and select the same species_name combo box value for each record when entering multiple individuals of fish of the same species.
What I would like to do is set the default value for that combo box (on the fish subform) to match the value entered for the previous record.
I suspect that you could use the after update trigger to execute some code to change the default value each time something is entered manually into the combo box. Unfortunately, I know nothing about how to write the appropriate code.
Can anyone offer me some guidance?
Thanks in anticipation.
Sincerely,
Craig Dolphin
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Jul 14, 2005
This has to be a simple solution for you gurus. I need to reset a CheckBox flag on a form after a business rule is carried out.
I noticed the check box gives the value -1 for Checked, and 0 for Unchecked.
So, when the box is checked, I want to clear it after carrying out a business rule. The code I tried doesn't work, it's as follows:
'Turn off WarehouseFlag after linking to Account
If Me.WarehouseFlag = -1 Then
Me.WarehouseFlag = 0
End If
How do I do this? It must be the fact the values are numbers, and the checkbox isn't a number field??
Thanks in advance!
Mike :cool:
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