Modules & VBA :: Loop Function Repeating First Line Of Recordset
Aug 17, 2015
managed to get some code up and running but when trying to enhance it I have hit a rut.
I have a function that is looking up a query called Optimisation - Auto Optimise with operational data in it. I only need 2 key fields; consolcode and volume. There are 106 records with different consolcodes each with different volume. e.g consolcode: Chittagong to Rotterdam201452 (Chittagong to Rotterdam by year "2014" by week "52") and volume 161 (cbm)
I then run a code that allocates the volume into specific sea freight containers and returns the values into a different output table.
The allocation code works fine but when I run the loop function for the recordset rsttradelane it runs for the correct amount of records (106) but always returns the first record of Chittagong to Rotterdam201452 and 161 cbm and not the other 105 consolcodes with the different cbm. Giving me an output table with Chittagong to Rotterdam201452 and 161 cbm repeated 105 times!!
Code:
Set rsttradelane = dbsEPIC.OpenRecordset("Optimisation - Auto Optimise")
consollane = rsttradelane!consolcode
ConsolVol = rsttradelane!Volume
Do Until rsttradelane.EOF
'Optimisation code' then
Code:
rsttradelane.MoveNext
Loop
rsttradelane.Close
How do I ensure that each consolcode and its associated cbm is recognised individually and flushed through the optimisation code?
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Jun 4, 2014
Is there a way of looping through a non update able continuous subform, and using information from each line.
Which creates a new record in another table? so if there are 3 records in the subform it creates 3 new records in the other table and so on?
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Jun 16, 2014
Im trying to create a record set that compares a quantity value in the recordset to a Value in a temporary table that holds the most recent remaining quantity. I have the following code in the after update of a text box, but it does not trigger. I want it to run after a value is entered into the text box. Is the code wrong or the location im putting it incorrect?
Code:
Private Sub txtQty_AfterUpdate()
Dim rs As DAO.Recordset
DoCmd.OpenQuery "qryQuantitySoFar"
Set rs = Forms!frmReceive!sfrmReceiveDetailEntry.Form.RecordsetClone
[Code] ....
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Aug 2, 2013
I have this code (below) that loops through a recordset and sends appointments. It executes the queries correctly and sends all appointments in the table, but sends them only to the contacts listed in the first record of the query. How do I get it to loop the contact details?
Code:
Private Sub SchedFollowUp()
Dim rsFollow As DAO.Recordset
Set rsFollow = CurrentDb.OpenRecordset("SELECT * FROM Follow_Up WHERE HR_Approved = True AND Added_to_Outlook = False AND Cancelled = False;", dbOpenDynaset)
Dim rsEmployee As DAO.Recordset
[Code] ....
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May 8, 2014
I am attempting to use 2 fields from a query to supply the Top and Left Properties of a Collection of Rectangle Controls on my form. The purpose of this is to display the locations on a map of "Spots" in a haunted house. The query that I am using shows the spots that have been pre-tagged with the location of where they belong on the map (currently the query has only 24 tagged spots). On the actual form I have rectangle controls (control type acRectangle) with their visible property set to False by default, named box1 through box25 (there will be more eventually, as I am just working with this test group).
I started with the following code, yet it stops after (correctly) placing the first spot on the map (please see the attached jpg):
Code:
Private Sub Form_Open(Cancel As Integer)
Dim ctl As Control
Dim db As DAO.Database
Dim rst As DAO.Recordset
[Code]....
I'm sure I need to have 'Loop' in there somewhere, but I am not sure exactly where to place it, or if another line is also needed.
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Jun 9, 2014
Is there a way of looping through a form record set, while adding new records to a different form record set? using some data from the 1st record set in the new records?
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Aug 27, 2014
So I have a table "zztblArticles." Some fields should go to "tblArticles" and values in Tag_ID should go to a lookup table "tblTag" and a junction table "tblArticles_Tags." I'll explain the code I've written below:
Code:
Private Sub cmdSubmit_Click()
Dim db As Database
Dim strINSERT As String
Dim strVALUES As String
Dim rszztblArticles As DAO.Recordset
[Code] ....
The first loop through works fine, I get the records uploaded to all tables. The second loop through fails at
Code:
intArticleID = DLookup("ID", "tblArticles", "Sourcing_Date = " & !Sourcing_Date)
Because it can't decide which ID value to use. This is because the value has been duplicated in tblArticles after the code acts on the same record again. It has completely failed to move to the next record in the recordset, despite the .MoveNext before the Loop!
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Jul 22, 2014
In my database, I have a continuous form with a Name, a Date and a Yes/No field.
When the form opens, I want to look at the date of every record on the form and show a message box if it is before the current day.
The code I have is this;
Private Sub Form_Load()
With Me.RecordsetClone
While Not .EOF
If Me.Date1 < Date Then
MsgBox "" & Me.Person & ""
End If
If Not .EOF Then .MoveNext
Wend
End With
End Sub
However, it loops just the first record the amount of times there is of records (i.e., it will only show the first person's name in the message box, and will show 3 times if there are 3 records).
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Jun 26, 2015
I have 2 identical tables of asset information. Table 1 has 251 records while table 2 has 84 records. All 84 records are in table 1 right now. My end goal is to be able to click a button, have vba script run, and table 2 updates table 1 with any changes from different fields. I know there are merging options with query and what not but the exact structure of my tables doesnt play well with it.
Right now, my code is able to loop through the values of each computername and display it. For some reason, when it gets to the 130th record of table one, the loop skips it and returns the 131st record, it stays one ahead for the rest of the loop and then prints the 130th record finally.
Since I am trying to compare field values, this sudden shift throws everything off. why it skips?
Code:
Option Compare Database
Private Sub UpdateAssetsBTN_Click()
On Error GoTo Err_Proc
Dim rs1 As DAO.Recordset
Dim rs2 As DAO.Recordset
[code]....
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Mar 13, 2014
I found this code and have substituted parameters to suit my own needs however the loop is not working. Only the first record in my recordset (which is a test recordset of only 3 records) is being updated.
Also, for testing only, the edit or update being applied is trivial: Description = "WHITE RESIN". If i can get the loop to work I want to substitute higher functionality to the module.
Private Sub Update_Click()
Dim dbs As DAO.Database
Dim rsQuery As DAO.Recordset
Set dbs = CurrentDb
Set rsQuery = dbs.OpenRecordset("qryRmResin", dbOpenDynaset)
[Code] .....
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Jul 8, 2015
I have some code that loops the clone recordset of my subform and generates a email with attachments. I have mainform and continuous subform within the subform I have field called address this holds paths to files and another field called send and this is a yes/no field
Now what I'm trying to do is loop through the subform if send field is true then attach file from the address path but if send field is false then do not attach file
Code:
Dim olApp As Outlook.Application
Dim olMail As Outlook.MailItem
Dim olAttach As Outlook.Attachment
Dim rstAttach As DAO.Recordset
Set olApp = New Outlook.Application
Set olMail = olApp.CreateItem(olMailItem)
[Code] ....
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Dec 9, 2014
I have this code here that sends an email out with all the needed info. The problem i ran into was that for my field "item" it is in a table called "test" and there can be more than one record in there. I just can't get it to loop and show me all of the records. Right now it shows me only the first record. Also it is showing the name of the table before the result so i am not sure what is wrong there...
Code:
Private Sub Command4_Click()
On Error GoTo Err_SendInfo_Click
Dim varTo As Variant
Dim varCC As Variant
Dim stSubject As String
[Code] ....
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Jun 11, 2014
i have set up an update query. is there a way of looping through a continuous form record set and running the update on each line?
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Oct 24, 2013
I am using "INSERT INTO tablename(a1,a2)" function but i have to many "a" objecjts. How to carry over to a new line without having error?
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Jul 25, 2006
Hi folks,
I have created a recordset and what i want to do is check the field value "SiteRAG" to see if it matches some criteria and if so do some action where the field "SiteID" = the same as a label on a form.
Please see CAPS in middle of code:
Dim db As Object
Dim rs As Object
Dim intCount As Integer, intRecordCount As Integer, intID As Integer
Dim strSQL As String
Dim strRAG As Long
Dim fldItem As Field
strSQL = "SELECT tblSite.SiteID, tblSite.SiteRAG, tblSite.Active " _
& " FROM tblSite " _
& " WHERE (((tblSite.Active)=Yes));"
Set db = CurrentDb
Set rs = db.OpenRecordset(strSQL)
intRecordCount = 0
rs.MoveFirst
CHECK THE FIRST ROW FIELD SiteRAG & IF = TO CRITERIA THEN
DO SOMETHING BASED ON A LABEL MATCHING THE SiteID
ELSE
MOVE TO NEXT ROW
Loop
rs.Close
db.Close
Thanks for any help
Mark
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Oct 18, 2013
I have a following problem: I have a form in continuous mode. Users are supposed to filter data in it to their liking using inbuild filters in Access. After that there is a button that should calculate total weights in filtered records (at this point, I add more calculations once I have solved this issue). Code of button is as follows:
Code:
Private Sub btnCalculateWeight_Click()
Dim rst As Recordset
Dim weight As Long
Dim material As Long
Dim subtype As Long
Dim locus As Long
[Code] ....
Loop goes through recordset correct amount of times but for unknown reason takes value only from the first record and sums it N times where N is number of records in recordset. Recordset seems to be correctly assigned according to messageboxes I added to pinpoint problem. PotteryWeights is a custom function I made and it works properly.
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Jun 27, 2014
My application crashes when trying to change the value of a text box in a continuous form. Here is the code:
Code:
Private Sub cboPoCurrency_AfterUpdate()
On Error GoTo ErrHandler
Dim rst As Recordset
[Code].....
If I replace .txtUnitCost by MsgBox .txtUnitCost, it loops correctly through each record and returns the value. But if I try to change the value as shown in above code, MS Access crashes! (This is a desktop application with tables linked to SP lists - not a web app)
[URL]
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Nov 29, 2014
I have a module which reads a CSV transaction file line by line and adds the correct transactions to an access table and places the wrong ones in a logfile.Now some transactions are rejected twice there is even one rejected six times. Whereas one wrong transaction is processed only once. I am certainly overlooking something obvious in the logic but what. Here is the relevant code.
Code:
Function ImportCSVForConfederation(inputCSV, ORG)
Dim TNO As Integer, TACT As Integer, TABLE As String, TLINE As String, I As Integer, J As Integer, K As Integer
Dim FLD1 As String, FLD2 As String, FLD3 As String, FLD4 As String, LogFile As String, LogPath As String
Dim Lim As String, ITNO As Integer
[code]....
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Nov 18, 2014
I am having a little difficulty with my importing in Access. Every time I import my text file, the lines will be jumbled. I have been reading up and I found this recordset code that seems to be what I need:
Code:
Dim strLine As String
Dim intLineNum As Integer
Dim MyDB As DAO.Database
Dim rst As DAO.Recordset
Open "C:TestTest.txt" For Input As #1
Set MyDB = CurrentDb
Set rst = MyDB.OpenRecordset("tblResults", dbOpenDynaset)
CurrentDb.Execute "DELETE * FROM tblResults", dbFailOnError 'Clear tblResults
[code]....
Basically, this code will extract data from the text file as long as it fulfills the Mid$ criteria. Here's where my problem comes. Each line in my text file is of different lengths and I have to capture the entire line.
I think using the Left$ function would work, but I don't know how to determine the character count such that the entire line of text would be inserted into the table.
Another difference between what I need and the code above is that, I am required to store each line into each row of my table, meaning
Line 1 is placed in Row 1 Column 1
Line 2 is placed in Row 2 Column 1
Line 3 is placed in Row 3 Column 1
.
.
.
Line X is placed in Row X Column 1.
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Mar 8, 2007
Hey all,
I'm trying to make a code in asp that will allow comments to be presented to teh enduser relevent to the article they are reading.
I'm am using a access database to hold the info and each article is given a unique id.
My code is as such:
<%
Dim adoCon
Dim rsGuestbook
Dim strSQL
Dim adid
Set adoCon = Server.CreateObject("ADODB.Connection")
adoCon.Open "DRIVER={Microsoft Access Driver (*.mdb)}; DBQ=" & Server.MapPath("comment.mdb")
Set rsGuestbook = Server.CreateObject("ADODB.Recordset")
strSQL = "SELECT tblComment.id, tblComment.name FROM tblComment;"
adid = Request.QueryString("id")
rsGuestbook.Open strSQL, adoCon
Do While not rsGuestbook.EOF
if (adid=rsGuestbook("id")) then
Response.Write (rsGuestbook("name"))
else
end if
rsGuestbook.MoveNext
Loop
rsGuestbook.Close
Set rsGuestbook = Nothing
Set adoCon = Nothing
%>
However the if fuction does not seem to be working, any ideas would be extremely helpful.
Regards
Vikram
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Jun 4, 2015
I want to make a loop like this:
Dim var1 As Variant, var2 As Variant, var3 As Variant, var4 As Variant
DIm var5 As Variant, var6 As Variant, var7 As Variant, var8 As Variant
Dim var9 As Variant, var10 As Variant
Dim i1 As Long
i1 = 1
Do Until i1 > 10
var & i1 ??? = "0" & i1 & "." & txt1 & "." & txt2
i1 = i1 + 1
Loop
How to make concatenate var + i1 to make loop function?
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Jun 12, 2007
Hi all,
I would like to have a function in an access query showing the slope of a trendline (the linear one in excel).
Do you know how to create it?
Fuga.
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Aug 14, 2015
Special situation: The SQL Server Linked Server across the country is linked to a Read Only Oracle DB. This data pull works perfectly and populates the Subform.
The problem is that Oracle can take 3 to 6 seconds to retrieve the single record depending on the network traffic through a small pipe.
The code below shows the RecordSource for the SubForm. clicking on a list box supplies the value. Then 3 to 6 seconds later, the subform populates.
The actual Recordset for this Recordsource is needed to conduct Validation on each field. Normally this would be on SQL Server, I might just create a Recordset Oject and run this SQL statement again in 1 milisecond. In this case, it will probably take an additional 3 to 6 seconds. Avoiding another lengthy round-trip to Oracle would be prefered.
Goal: How does one grab, clone, or other wise reference the existing recordset for the SubForm?
Note: Immediate Window - One single field can be returned quickly
There are 48 fields that need validation - is there a way to reference the entire recordset?
Immediate Window during Break Mode:
? me.fsubsrNavSHLBHL("NavSH_QQ")
NESE ' this is the correct value for the current recordsource
Set a breakpoint right after the line:
fsubsrNavSHLBHL.Form.RecordSource = "Select * from vsrNavigatorSHLBHL where Well_ID =" & txtNavWellID.Value
Immediate Window:
? me.fsubsrNavSHLBHL.Form.RecordSource
Select * from vsrNavigatorSHLBHL where Well_ID =91229
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Apr 18, 2014
Is there a built in function which can be used to create line numbers in a query?
I've written a query to calculate year to date (YTD) points for yachts in a series of races and sorted it in descending order - so yacht 1 is coming first, yacht 2 is coming second etc. I'm looking for a way to add sequential numbering (starting at one and increasing by one for each line) into the query to represent their YTD places. Or this this something that should be left to the report which uses the query?
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Feb 2, 2006
Hi
i open a query as a recordset in VBA. i then need to use the split function to split up a few fields. how do i do this for the entire recordset.
for example:
MySplitVar = split(rst1("Field1"))
now i need
rst("Field2") = MySplitVar(0)
rst("Field3") = MySplitVar(1)
keep in mind i can't write to table. i need to somehow create a new recordset (maybe clone) and add columns to it. also, i don't know if this is relevant, but i will need to do this for up to 12 columns which means that i will have two per column; i.e. total columns=24
I see that nobody is posting an answer so i will add an explanation what i am doing.
i came up with a great idea. i need a crosstab that shows two values. so i created a a column that has both my columns in one column. value column shows the following:
myValue: = myFirstValue & " " & mySecondValue
and in the total i select First. so now i have a crosstab that shows two numbers with a space between them. now i have a report that will show this crosstab query. then i set each field's controlsource on the report to a particular field on the crosstab. my problem is that i first need to split it up and i am stuck there. i need to somehow add columns to the recordset.
thanks,
sam
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Sep 29, 2005
sorry if this question seems misguided or stupid, but i figured maybe someone here could point me in the right direction. its really simple and short, and i did try searching first.
i have a query that i'm running as a record set:
Set status = CurrentDb.OpenRecordset("Select description FROM tblProducts WHERE product=" & [Forms]![frmLookup]![Text5])
and the field "product" is defined as text in the database. the problem is, when i try to look anything up via this query, my program returns that it cant find the record, even if it certainly matches something in the product field. now i'm pretty sure the structure of the query i'm using is for integers, not strings. my question is, what is the correct way to look for a string?
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