Incrementing Counter And Record Deletion
Apr 1, 2007
Hi,
The user wants all of the records in the database to have continuous numbering. I have used AutoNumber in the past but if you delete a record, it produces gaps in the numbering.
I was wondering if there is a way to number the records so they are always numbered continuously (1,2,3,etc.) even if some record is deleted.
I have tried using the following:
Set db = CurrentDb()
Set recordlist = db.Openrecordset("SELECT Max(tblContactHistory.ItemID) AS MaxID FROM tblContactHistory")
ItemID = (recordlist!MaxID + 1)
recordlist.Close
Set recordlist = Nothing
but I still cannot get the records to have continuous numbering after a record is deleted.
Any helped would be appreciated.
Thanks!
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Feb 26, 2005
Hey guys,
I have a questions for all you experts out there. I need to create a record counter. I have found documentation on how to create a simple record counter, but of course it needs to be a little more complicated than that.
I need to beable to count the records that contain a certain value in a certain field. For example, I need a count on all records which contain the value "Orland" and so on.
I assume this is do able. Just dont know how.
Any help would be appreciated!
Mateo
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Apr 14, 2006
I have a form with a sub-form and a sub-sub-form :p
If I try to delete the record being viewed in the sub-form using
With DoCmd
.DoMenuItem acFormBar, acEditMenu, 8, , acMenuVer70
.DoMenuItem acFormBar, acEditMenu, 6, , acMenuVer70
End With
Then I here a ding (like you do when you try to delete a record) but I see no record delete confirmation box come up, if I hit enter, it deletes. So its there, but I can't see it, it's not behind the form either.
Any ideas?
Cheers
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Jul 20, 2005
hiya
i have a subform which won't allow me to delete a record unless i'm in the datasheet view. is there anyway to change this. the properties have been set to allow deletions.
thanks
trish
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Nov 16, 2005
Hi - I'm fairly new to Access and have jumped in head first. I do not know much about it, but I am very familiar with the other MS programs. I also don't know anything about visual basic.
I found an article online that described how to put in a custom record counter by using the Oncurrent Event. I have a form with a subform and I'd like have a custom record counter on both, however, when I open a new record, I get an error telling me there is no current record. This is more a problem for the subform, as the message pops up repeatedly until I put something into it to make it a current record.
The error is run-time error '3021': No Current Record.
This is the code that I used (keep in mind that I only copied this and used it, I didn't write it):
Private Sub Form_Current()
' Provide a record counter for using with
' custom navigation buttons (when not using
' Access built in navigation)
Dim rst As DAO.Recordset
Dim lngCount As Long
Set rst = Me.RecordsetClone
With rst
.MoveFirst
.MoveLast
lngCount = .RecordCount
End With
'Show the result of the record count in the text box (txtRecordNo)
Me.txtRecordNo = "Record " & Me.CurrentRecord & " of " & lngCount
End Sub
Any help is appreciated. Thanks!! :D
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Aug 7, 2007
I want to create a custom sequence when deleting a record but I'm having a problem.
What I want to do is prompt the user for the reason he/she is deleting the record and then archive this so it can be viewed in a log at a later time. This extra step is not as easy as I thought it would be.
What I did was put some coding into the On Delete event of the form. The code opens a form with a text box. The user can enter the reason for the delete in the text box and click OK or click cancel to abort the deletion.
My problem here is opening another form from the On Delete event. As soon as the form is open, the code just passes to the next step of the sequence and deletes the record.
There are 2 approaches that I've thought of but I'm not happy with either.
Approach 1:
In the On Delete event, set Cancel to True. That way the deletion is not handled by the delete sequence but rather by the new form that opens. The problem is that deleting a record from another form is not that simple. What I've tried is to execute a SQL statement that grabs the ID of the record from the open form and delete it. The problem is that although the record is deleted, all the fields on the form say #Deleted in them which is not that pretty. (Maybe there's some other way to do the deletion without this problem that I'm not aware of...?)
Approach 2:
Use an Inputbox. Unlike a custom form, the Inputbox delays execution of the code so the code can determine from the results (i.e. should it cancel the delete if the user clicked Cancel). The problem with Inputboxes is that they are not very flexible in the layout, they look pretty "packaged" (i.e. they look to me like the programmer didn't bother creating a means to enter a value). There's no way to place the buttons where you want or have it do better validation (e.g. I want the FORM to check that there's at least a few words describing why the user is deleting the invoice rather than have the form with the record get the input message passed back and then give an error and then pop open the Inputbox again)
I think that especially when you're creating an application with anything financial, you'll want to log a deleted invoice including the date, amount, possibly the client's name, invoice number, reason for deletion and the login name of the person doing the deletion. All of these are easy to record other than the reason.
Help would be much appreciated.
SHADOW
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Apr 25, 2006
I have a form and a subform. There are a number of buttons on the form, allowing me to add, update, delete, etc. records from the subform. The process is that I select a record on the subform, its details are displayed on the form, then clicking on <Delete>, for example, removes it.
Each of these processes work fine on their own and also if carried out one after the other, for the most part. The one problem I'm finding is when I delete a record.
Firstly, the subform appears to refresh and the record is no longer shown. However, if I then try to select another row from the subform, I get a message saying 'record is deleted'. I click on <OK> to remove this message and I can then select the same row or another row without any problems.
Secondly, if I now try to add a new record (the code behind the button is just 'DoCmd.GoToRecord , , acNewRec'), I get a message saying that I can't go to the selected record.
If I close and reopen the form between each activity, all works fine, suggesting that something isn't refreshing properly. I've tried putting 'Me.refresh' and 'Me.requery' immediately after running the deletion, but to no effect.
Any suggestions?
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Aug 19, 2013
I'm using this stardard piece of code on a button that deletes a record from a simple continuous contact form.
Code:
If MsgBox("Do You Want To Delete This Record?", vbQuestion + vbYesNo + vbDefaultButton2, "Delete?") = vbYes Then
DoCmd.RunCommand acCmdSelectRecord
DoCmd.RunCommand acCmdDeleteRecord
End If
If the form is called "CONTACTS" with a field called "Contact_Name", what code do I use to have the relevant Contact_Name appear in the MsgBox to be sure that I'm deleting the correct record ...... something like this .....
Do You Want To Delete The Record Called Paul Quinn ?
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Oct 21, 2015
I have a table whose key is two fields. I am having no luck in selecting a given record from a form and deleting it. No problem in a table with a single field key.
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Dec 11, 2013
In my query called "test" I have the following fields: EmpID & DEPT, below is an example.
EMPLOYEEDEPTcounter1016321101101632125210163222033557031501355703120235570313033557031404
I would like to add a column to my query called "counter" and count starting with 1 each time the employee number is listed, when the employee number changes I would like the counter to start over again at 1 and continue this throughout the query.
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Jul 16, 2015
We need to reset the autonumber after the last record is deleted.
For example:
2006
2007
2008
if 2008 gets deleted, we want the autonumber to reset back to 2008 rather than move to 2009.
Is this possible? This is the code we are using but cannot get the string to recognize the variable. If the variable is replaced with a number, it works, but it defeats the purpose of adding the plus 1 to the last autonumber.
Code:
Private Sub Command0_Click()
Dim RLMax As Integer
Dim Statement As String
RLMax = DMax("[id]", "Table1")
RLMax = RLMax + 1
strSQL = "Alter table table1 Alter Column Id Autoincrement(RLMax,1)"
DoCmd.RunSQL strSQL
End Sub
I realize we don't want to depend on the autonumber for anything other than a row identifier, but the table is setup that it is important for the rows to be sequential if the last record is deleted. Only if the last record is deleted.
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Jan 27, 2015
I have a custom record counter on a form using the below code:
Private Sub Form_Current()
If Me.NewRecord Then
Me.lblRecordCounter.Caption = _
"Record " & Me.CurrentRecord & " of " & Me.Recordset.RecordCount + 1
Else
Me.lblRecordCounter.Caption = _
"Record " & Me.CurrentRecord & " of " & Me.Recordset.RecordCount
End If
End Sub
I think at some stage the form was saved with a filter on and this may be causing the issue. The problem I have is:
There are 1749 records. Everytime I open the form the custom record counter displays "Record 1 of 501". The built in record counter shows 1 of 1749. The moment I hit the next record arrow the custom record counter displays "2 of 1749" and if I go back again it displays "1 of 1749.".
I know it's a filter causing the problem because I have a macro that does a clear search. As soon as I hit the clear search the custom counter goes back to "1 of 501" again (even though the built in one stays at 1 of 1749).
I have Filter on Load set to No.
what I am doing wrong?
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Mar 6, 2013
I have 2 tables.
1- customers table with 2 fields : customername,customerno
2-conversationstable with 4 fields: date,customername,customerno,details
The conversations table is for keeping memo of telephone conversations with the customers.
I built a simple form deriving from the conversations table. And added to it a combobox with 2 columns from customers table to select the customername an customerno for the form.
While deleting the record in the conversations table,through the form, I saw that the customername and customerno in the customers table of that particular customer record are deleted also. I made no links between both tables.
I wonder why that happened.
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May 29, 2013
What I would like to do it take all 'RoleTitle' from RolesList, all 'CourseID' from courselist and show them as a pivot table/matrix with a checkbox that creates or deletes entries from the RoleRequirements table. So, if it exists in the RoleRequirements table then it should appear a checked, unchecking it would delete it from the table.
I am using access 2010 with a SQL server 2005 backend.
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Jun 3, 2015
Is it possible to copy a record 'n' number of times, incrementing the date by either days, months, weeks etc?
I have a regular payments table that will need to be edited at some point should either dates, or amounts change, but... regardless of the size of the table, it's not a problem, as these will be moved to a different table and deleted once paid.
Given the example, would it be possible to copy this record and additional 5 times, incrementing the date by one week.
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Oct 31, 2005
I have an existing database, in whichi I've been asked to implement a counter, of sorts, which could count a store the number of times the database has been opened (including reports being viewed) , in a month. (I'm using access 97). Can this be done? How would I accomplish this?
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Aug 4, 2005
Hello Gurus,
I need to perform a massive deletion within Access and I want to find out if there is a simple piece of SQL that can be written to complete this task.
Example:
I have a table called GAB - one of the columns is called email addresses
Currently all the email addresses look like this: m14.dpitts@****.com
I need them to look like this: dpitts@****.com, so all I need to do is remove the 'm14.'
Is there something within Access that will accomplish this?? Kinda like substr in Oracle?
Any help would be great!!! :)
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Jan 17, 2005
Can I add a delete button at the bottom of my form to allow me to delete a record or do i have to go to that table and delete it from there. if so how do i proceed with this.
thanks
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Aug 18, 2006
Hello. I'm trying to add a counter to the fields of a query. Purpose is to have a second query choose from this a selected record and next x records, which, of course have been already sorted by first query itself.
I thought the simplest way was with a simple automatic-generated counter, but perhaps I'm making it complicated and there's a simpler way. Any idea?
thanks
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Jun 20, 2005
Hi everyone,
Here is my problem:
I Have a form that shows bills in a continuous form. My problem is that I want to put a textbox or a label that will display a kind of counter for each bills. For example, If I have 3 bills to display, I want my label or textbox to display 1 for the first bill, 2 for the second, 3 for the third, and so on.
But I don't know how to do that with a continuous form.
Could someone help me, please...
Thanks in advance!
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May 26, 2005
I have a counter text box that was set up exactly like the help instructions say to set it up and it is not counting correctly. I have it set up to where it is counting subgroups in the report. It counts for if one record has one or two errors, but I have one record in there that has 3 errors and it says that it only has two errors. Can anyone explain this to me?
learnasugo
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May 18, 2005
can some one help.
i have two tables table1,table2 each with one same field Country.
In my RunSQl query, i want to delete all records in table1 and table2 simultaneously from one button with a certain country.
The problem is how can i do this from may be one RunSQL statement
i tried to use two deletion runSQl commands, but only one is executed. Actually the one that comes second.
If i put doevents in the middle of these statements, only the first is executed.
Here is my code:
Private Sub RemoveCtry_Click()
docmd.setwarnings false
Docmd.RunSQL "DELETE * FROM table1 WHERE (Country='" & USA & "')"
Doevents
Docmd.RunSQL "DELETE * FROM table2 WHERE (Country='" & USA & "')"
docmd.setwarnings true
End Sub
if I use One Statement:
Docmd.RunSQL "DELETE table1.Country,table2.Country FROM table1,table2 WHERE ((table1.Country='" & USA & "' ) AND (table2.Country=' " & USA & " '))"
I get an error that i have to specify the table to delete from!!!!
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Dec 5, 2007
I have developed a database in Access which has user permissions implemented. These are set so that only Full Data Users have permission to delete information.
However, it has come to my attention that users can get around this by creating a query and then deleting records displayed in its results. I can't understand why this is possible, because the permissions should prevent this.
Can anyone help?
Thanks,
Gary
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Mar 22, 2008
I have two tables which are connected with one to many relation, here are these tables: tblCars PK. intCarID txtModelName intManufacturerID intModelPrice tblManufacturerPK. intManufacturerID txtName txtAdress txtTelephoneNow, how do I achieve that when I delete a Car from the database, the Manufacturer is not deleted, because as you know one Manufacturer can create several model of cars, but when I delete Manufacturer all the cars from that Manufacturer are deleted? I know I need to enable cascade Delete but when I do that in each case when I delete a record from one database its relational record from the other table is deleted. How do I acomplish this?
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Mar 24, 2007
I have a database with several forms, tables, queries etc. and it works fine. One of the users of the database accidentally deleted a record which was displayed by a query. I have selected AllowDelections = No in all object properties. Despite this, the record got deleted. Is there a way to prevent such deletions? Kindly help.
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Mar 28, 2005
Hey all-
I'm trying to create a simple 1 field temp table to populate a combo box with the name of the current user and the word "Company." However, after the user closes the form (or as soon as the Temp table is no longer necessary) I would like to delete the table. I can create the table, the fields, add the data, and populate the combo box just fine, but I'm having problems deleting the table after I'm done. I keep getting the error:
Run-Time Error 3211: The database engine could not lock table 'Temp' because it is already in use by another person or process.
here's my code:
Code:Option Compare DatabaseDim dbRoofing As DAO.Database Private Sub Form_Close()dbRoofing.TableDefs.Delete "Temp" 'where i get caught when i close the formEnd Sub Private Sub Form_Open(Cancel As Integer)Set dbRoofing = CurrentDb Dim tblTemp As TableDefDim rcdTemp As DAO.Recordset Set tblTemp = dbRoofing.CreateTableDef("Temp")tblTemp.Fields.Append tblTemp.CreateField("Owner", dbText)dbRoofing.TableDefs.Append tblTemp Set rcdTemp = dbRoofing.OpenRecordset("Temp", dbOpenDynaset)With rcdTemp.AddNew!Owner = CurrentUser.Update.AddNew!Owner = "Company".Update.CloseEnd WithOwner.RowSource = "SELECT Temp.Owner FROM Temp"End Sub
thanks guys
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