Can I Write Code To Update The Tables On The Be?

Aug 2, 2007

hi,

On the OnLoad event of a form, is it possible for the program to traverse or go through every single record (maybe with a while loop)?? If so, please send me the exact syntax.

Also, I want to update the tables on the back end. Is it possible to this in the be file? Where specifically would I have to put the code?

thanks

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Feb 22, 2007

Not being good at codes.

What I attemping to do is edit a email address, upon entering that field.

As of now I right click in the field and then edit the email address.

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I have a report rptEnvelopes to print envelopes. In the report I have text box called txtRecipientName .
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Private Sub Report_Open(Cancel As Integer)

Dim dbLet As Database
Dim rsLet As Recordset
Dim sqlLet, criteriaLet, txtRecipientName As String
Dim stLet as String

Set dbLet = CurrentDb
sqlLet = " Select DISTINCT IDCard FROM qryAddress " & _
"WHERE notNo = " & Forms!frmPrinting!cboSelectEnvelope
Set rsLet = dbLet.OpenRecordset(sqlLet, dbOpenSnapshot)
If Not rsLet.EOF Then
rsLet.MoveLast
stLet = "rptEnvelope"
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'This is where I go wrong:
'How to I declare txtRecipientName, on rptEnvelope, to get the value rsLet!Fname&" "& rsLet!Lname
DoCmd.OpenReport stLet, acViewPreview, , criteriaLet
End If
rsLet.CLOSE

NOTE: Private Sub Report_Open is called from the On Open Event of rptEnvelope

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Mar 15, 2006

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The code below works good for text fields. But I need to do the same for Check Boxes or the Check Box Label that is associated with the check Box.

Private Sub Ctl4bCode_Enter()
Me.Ctl4bCode.BackColor = RGB(255, 0, 0)

End Sub

Private Sub Ctl4bCode_Exit(Cancel As Integer)
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End Sub


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e.g. I have in some record values like this
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NameOfOrder - folder
Worker - John
term (this field is empty)

some day I will change e.g. nameOfOrder from "folder" to "business card" and term from empty to 2013-07-13. So two records was changed. After changes, record "changes" should has value like this "folder; term" - because I changed these columns.

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Private Declare Function apiGetUserNameWindows Lib "advapi32.dll" Alias _
"GetUserNameA" (ByVal lpBuffer As String, nSize As Long) As Long
Function fOSUserName() As String
Dim lngLen As Long, lngX As Long
Dim strUserName As String

[code]....

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I have a small problem: I just want my form to update the current record because I'm opening (with a button) a second form which uses the values of some of its table fields.
If I open 2nd form without updating, it will use old values, and if the record I was worknig with is a NEW record, 2nd form simply can't find it because it's not been written!
So:
1. I want to tell the button to UPDATE record before opening the 2nd form.
2. In addition, I could want to go to 2nd form DIRECTLY from the same field I want to update and use in 2nd form (through a Keypress event instead of a button), but this is more difficuolt because I still didn't EXIT from the field but I already want to use the text manually updated in the field... any idea?

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Hello all,

How are you? Hope everything is well!

I have a question. If I have a form, which has underlying source is the table LineItem. The table has these fields PO#, Line Item, Cancel check box, and Cancel Reason list box. Each PO can have 1 to multiple line items. Once in a while, the users need to cancel certain line items and type a reason in the Cancel Reason box. When the users click the Cancel check box, it force the user to enter a reason.

However, in cases, some POs have 10-100 line items, and the reason are the same for all line items, and it is time-consuming and tedious to do one by one. I would like to find a way to enter reason in line 1, for example, and copy/update the rest of line items in that same PO with that.

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Hey Guys,

I'm looking to create a "Same As Billing Address" check box that would automatically udpate the address in an order to reflect the customer's billing address.

I understand how to sync a combo box to an option group ( -- great article by the way)

I Guess what I'm looking to do is:

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2. [U]IF the "Same As" Option is selected, I need the updated fields to lock, allowing no further update... but must by unlocked if the "Same As" option is NOT selected.


Please help me out with this one guys.. I really need it.

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Nov 24, 2014

what is the correct syntax to write a command line able to UPDATE more than one field in the table records having multiple WHERE criteria.

Here is my challenge:My TableI has the columns A, B, C and D which are populated, for example, as follows:

TableI
A B C D
1 2
2 6 4 3

1 7 5 9
1 2
2 5 8 5
etc.

I also have a FormII which updates TableII. Among the existing fields of TableII there are the fields C and D (same as above). When saving data entry thru the save button of the FormII, fields C and D will be naturally saved on the TableII. Well, I also want C and D info updated into Table I as well, but only when field A=1 and B=2.So what I need (for the click event of the button save in the FormII) is to open TableI and either insert or update it with the values of the fields C and D in every record WHERE A=1 AND B=2.For instance, assuming C=& and D=%, the desired result should be as follows:

TableI
A B C D
1 2 & %
2 6 4 3
1 7 5 9
1 2 & %
2 5 8 5

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Private Sub BtSalvarFrmII_Click()
CurrentDb.execute "UPDATE TableI"
Set FieldC = Forms!FrmII!FieldC.value AND Set FieldD = Forms!FrmII!FieldD.value WHERE FieldA = 1 AND FieldB = 2
Docmd.save
Docmd.close
End Sub

What would be the correct syntax?

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Hi all,

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Hope that makes sense.

Thanks

Mark

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Queries are run on a webpage:
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JSMITH 22
KWALTON 33
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VJONES 50
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I have a set of code to keep an audit trail that calls a module:

Code:

Private Sub Form_BeforeUpdate(Cancel As Integer)
Call AuditTrail(Me, CurrentCYIDPK)
End Sub

Calls

Code:

Option Compare Database

Const cDQ As String = """"
Sub AuditTrail(frm As Form, recordid As Control)
'Track changes to data.
'recordid identifies the pk field's corresponding
'control in frm, in order to id record.
Dim ctl As Control
Dim varBefore As Variant

[code]....

how to run both of these events on Form_BeforeUpdate.

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Oct 19, 2005

:eek: :eek: :eek: :eek: :eek: :confused: :confused: :confused:

I am trying to update a database table via a command button on the main form, that uses tabbed sub forms.

The database gets its data from paradox data tables copied our company's
third-party software. These table files are copied from one location to another to stop the paradox database from locking up and giving me errors during the import process of this database. I then link to these files at a pre-determined location on a local computer hard drive.

When I try to run the code below I get the error about the table being
locked by a user or process. As you can see I have tried adding a pause
incase the files are still being copied but this does not seem to be the
problem.

I have used a msg box to confirm that the copying process has completed before starting the make query, but the same error comes up after I click ok.

Can anyone suggest anything else.

As you can see from the simplicity of the code below I am a beginner so take it easy on me, by not taking knowledge for granted. :)

code:
------------------------------------------------------------

Dim response
Dim stDocName As String
Dim stLinkCriteria As String


response = MsgBox("Are you sure that you want to update xxx with Customer
data from xxx?", vbYesNo, "Perform Update")
If response = vbYes Then

‘pause software to let any pending work to be completed
Sleep (5000)

‘close active form
DoCmd.Close

‘close all active forms
Do While Forms.Count > 0
DoCmd.Close acForm, Forms(0).Name
Loop

‘pause software to let any pending work to be completed
Sleep (30000)

‘delete existing file
Kill "c:folderfile DATA.DB"

‘replace with new file
FileCopy "J:Folderew_DATA.DB", " c:folderfile DATA.DB "

‘pause software to let any pending work to be completed
Sleep (40000)

DoCmd.SetWarnings False


stDocName = "Make_DATA"
DoCmd.OpenQuery stDocName, acNormal, acEdit

‘pause software to let any pending work to be completed
Sleep (35000)

stDocName = "Make_DATA_SUMMARY"
DoCmd.OpenQuery stDocName, acNormal, acEdit

‘pause software to let any pending work to be completed
Sleep (35000)

stDocName = "qry_Update_ Status"
DoCmd.OpenQuery stDocName, acNormal, acEdit

‘pause software to let any pending work to be completed
Sleep (35000)

‘open up main form when finsihed
stDocName = "main-form"
DoCmd.OpenForm stDocName, , , stLinkCriteria

DoCmd.SetWarnings True


Else
End If

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Private Sub Save_Click()
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[code].....

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Code:
DoEvents
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When my code runs, the form is opened using:

Code:
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Hi Guys,

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Code:

Option Compare Database
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Dim strWorksheet As String
Dim strWorkSheetPath As String
Dim appExcel As Excel.Application
Dim sht As Excel.Worksheet
Dim wkb As Excel.Workbook
Dim Rng As Excel.Range
Dim strTable As String
Dim strRange As String
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Dim strTitle As String
Dim strDefault As String

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