General :: Rounding To Two Decimals Via Visual Basic (Microsoft Access)
Jun 12, 2014
In my database (access 2007) I have code similar to this
Dim Ulaz As String, Izlaz As String, UkKol As String, UkFin As String
and at the end of the code I have this
Me.NC = UkFin / UkKol
Me.NC respresents avaerage price.
If for result I have 0.498 value, I would like for that value to be shown as 0.50. In another words, it must be rounded to two places.
How can I do that in VB? That value will be passed to NC field on Form, however..
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Mar 8, 2005
Hi
Anyone have any idea how or why Visual Basic would automatically round up a calculation. I have a formula that simply grabs the rate from a table and multiplies it by two. However, for some reason, it grabs the rate and then rounds it up to the nearest whole number. I have no Int or Fix functions at work, so I'm really confused at this point. Is there any way to stop this? Thanks =)
G
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Mar 18, 2008
I have a user running office 2007, with a program called Dev_Tracker wthat uses a front end of access 2000. This program allows a user to log in their project hours. The skinny is that when they lauch the program and try to make an entry they receive this error message:
Run-time error 3075
syntax error in date in query expression tbl_timesheet.weekof=#2.4.2008# AND tbl_timesheet.user=dworden.
If the user logs into another machine it works fine so it appeare to local to the machine. I have cleaned the registry and done other tweaks but no luck.:confused: Any ideas would be helpful.
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Oct 12, 2005
Greetings to all the experts out there,
Here is something I wonder if it has already existed or been asked before, a program or an add-in feature that can compile an Access database (including forms, reports, tables...) to a stand-alone .exe application, just like Visual Basic does. The reason why I think it's doable is because in Access, we use VB codes anyway and it wouldn't need to be rocket-science for Access to do something like that or this would be an improvement for future versions.
There are plenty of advantages of going from an Access form to a stand-alone app, i.e. we wouldn't need codes to hide background and menu or status bar; we wouldn't need to disable mouse-scroll or prevent users to go back and accidentally delete past records; or we wouldn't need to worry about users seeing your terrific coding techniques and on and on.....Agree that all these can be done within Access but imagine how much time it'd save you from not doing all these things.
Thank you all in advance.
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Oct 17, 2004
hi... i have a form that display things in a table in access. when program the form to delete a query it deletes it but does not do rs.movenext
what i want to do is the form to display the next set of data from the database. i am using dao....
please help me!!
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Sep 18, 2006
I have an access Query(named newSerial) :
SELECT TOP 1 (Productbase.Serialnumber+1) AS Expr1 FROM ProductBase
ORDER BY (Productbase.Serialnumber+1) DESC;
I want to access this new value. Its not a key since an autonumber may be any number. When I create a new product. How do I get this value inside a form?
It works fine when clicking on it. But if I use an unbound box I get 1 as result and not like 76067 which it should be. If I click the query in access it works fine and show 76067.
I tried:
outbox=Expr1
' gives null
'or
outbox=[newserial].[Expr1]
' which gives "Access cant find the field "|" refered to you in your expression"
What should I write? Whats the correct expression?
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Mar 31, 2006
I am not new to Access, however I am just starting to get to the point where I need visual basic to complete some things I want to try. My question is, how do I code a button (or modify an existing one) in my form that will email the same output I get when I use a Print Report button. Here is what I have from my standard buttons:
Private Sub Save_Svc_Record_Click()
On Error GoTo Err_Save_Svc_Record_Click
DoCmd.DoMenuItem acFormBar, acRecordsMenu, acSaveRecord, , acMenuVer70
Exit_Save_Svc_Record_Click:
Exit Sub
Err_Save_Svc_Record_Click:
MsgBox Err.Description
Resume Exit_Save_Svc_Record_Click
End Sub
Private Sub Prt_Svc_Record_Click()
On Error GoTo Err_Prt_Svc_Record_Click
DoCmd.DoMenuItem acFormBar, acEditMenu, 8, , acMenuVer70
DoCmd.PrintOut acSelection
Exit_Prt_Svc_Record_Click:
Exit Sub
Err_Prt_Svc_Record_Click:
MsgBox Err.Description
Resume Exit_Prt_Svc_Record_Click
End Sub
Private Sub Add_Svc_Record_Click()
On Error GoTo Err_Add_Svc_Record_Click
DoCmd.GoToRecord , , acNewRec
Exit_Add_Svc_Record_Click:
Exit Sub
Err_Add_Svc_Record_Click:
MsgBox Err.Description
Resume Exit_Add_Svc_Record_Click
End Sub
Thanks in advance for any help I can get.
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Mar 7, 2007
Hello,
When I view my orders page, there is nothing displayed.
I have to query this by Orders.aspx?CustomerID=Sam to display Sam`s orders.
Is there a way that Sam can view all his orders as Sam is the username and the CustomerId?
I specified this query string, but to no avail:
SELECT DISTINCT [OrderID], [CustomerID], [OrderDate], [TotalPrice] FROM [Orders] WHERE ([CustomerID] = ?)
Thanks,
Jane
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Jul 20, 2013
i need to auto rename a table and for each new time to create date in table name and after that to use query into i am asking if that is possible.
my 1 table name is kalktbl and second table name is kalkulacija.
query is select * into kalkulacija from kalktbl and i am renaming kalkulacija.
i am using visual basic.
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Nov 22, 2014
I have a fully operational Visual Basic program that uses MS Office XP and it's related MS Access. Because of security concerns, I recently upgraded to MS Office 2007 and MS Access 2007. I can open MS Access 2007 using the shortcut on the desktop and run any of the database queries. When I try to run the Visual Basic program (called prjPathfinder) and open Access 2007, it says "Error 5: The type initializer for prjPathfinder.Upgrade Support threw an exception". It then shows the first form in prjPathfinder but does not open Access 2007. What am I missing?
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Oct 27, 2005
I have a field that holds a unit price. I can't use currency as the data type because the currency type is different for each client. I have another field that specifies the currency type for each department. Up to now I've been using a double format with a 2 decimal places. We now need to increase the decimal places to 4 but don't necessarily want to see all four places if only 2 are required - 1.5000 against 1.50. However if I make the decimals as auto, if I have 1.50 it rounds to 1.5.
Any other way to give a bit of flexibility to this?
Thanks.
Dawn
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Nov 8, 2012
For some reason I cannot enter decimal values without the number rounding up or down. I've already set it to 'Number' and 'double' and have also tried 'Fixed' set to 2 decimal places. Right now the only way it works is if I set it to 'Text'. However I need to do some calculations with these values eventually.
What's strange is I have another table in the same database that is NOT rounding and is working just fine.
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Apr 17, 2013
I have a field that sums pounds. I need to convert this to tons (rounded to the nearest 3 decimals), then multiplied by $67.50. This will calculate a fee payment.
This is what I have now:
Code:
=Round(Sum([Hazardous_Waste]/2000*67.5),3)
The total pounds is 2675.
After dividing by 2000, Access generates a number of 1.3375. It rounds 1.3375 to 1.337 which generates an incorrect final total. Not sure how to alter this to round properly.
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Aug 5, 2013
I have created a sub form in a form that allows data entry for order details. I have a column that holds order amounts that automatically rounds up or down, and I don't want this. I have examined the back end table properties for this particular field, and the number field is set to general.
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Mar 26, 2013
I have created an Access 2007 database that uses a form for data entry. While the data is stored on the table exactly as entered, the data entry form rounds up and only displays the whole number.
In the properties of that form field, I have the format as fixed, with decimal places as set to 1 and is visible. However, the number still rounds. What do I need to do differently to make the number display as entered on my data entry form?
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Feb 16, 2005
Hi,
Many thanks to those who helped with my last couple of problems.
I've allmost completed my project now and am debugging.
I've found that in order to close one of my forms, which has combo boxes on it, I need to have no values selected in those combo boxes. Could someone give me the visual basic script (or any alternative meathod) for resetting the combo boxes to their default values; i.e. nothing selected in them!
Many thanks,
Robin :o
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Mar 24, 2005
I'm getting the following error when I try and open my database: "The visual basic for applications project in the database is corrupt". I'm pretty sure I know the answer, restore from a back up. The only problem is that the sytem admin usually backs the file up every night and he has not gotten a valid backup for the past week. If any one has any ideas, besides restore, please let me know. You would save me a lot of extra work.
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Aug 16, 2005
There is an online form which we need to fill out for each of our inventory units. This form has several dozen fields though. We have to fill each one out for every unit that we ship (which is about a hundred a day).
But the good news is, about 25 of these 30 fields are always filled in with the same value (our name, address, city, state, zip, insurance, insurance no, carrier, carrier no, etc).
What we want is a way to fill out these fields for us automatically, and all we have to do is type in the remaining 5 fields ourselves.
My temporary solution was to create a form with 5 fields and a Submit button. Then using AppActivate "Inventory Adjustment - Microsoft Internet Explorer", we would use the SendKeys function and virtually "type" in the 5 variable values and the 25 other "hardcoded" values, using the Tab key to move in between fields.
However, we have encountered some issues using SendKeys. For one, the cursor doesn't always start in the correct place, and the fields become horribly offset and skewed. Also we notice that sometimes the cursor moves "too fast" apparently and skips pasting some of the values (an issue we tried to resolve by using "wait" commands, but it didn't help consistently enough).
Is there a better way to use Visual Basic to fill in fields in an Internet Explorer window? :(
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Jun 13, 2006
Hi all,
Has anyone experienced this problem?
Ver: MS Access 2002 (10.6501.6735) SP3
MS Access / MS Visual Basic will not step through the code after I set breakpoints for debug.
This has always worked but recently it has stopped?
Anyone have any ideas? maybe a hotkey to toggle debug on/off?
Thanks
isv_2004
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Sep 3, 2004
I am in the process of re-writing an Access system that was created with 100% macros. I need to convert the custom menus that were created with macros to vb code. I tried to convert the code to modules, but I can tell that is not the path. Does anyone have a simple example? For instance, the first custom menu is just File, Exit.
Thanks in advance.
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Oct 20, 2004
Hello,
I am hoping someone might be able to help me out. I am trying to create a delete query in VB for access.
I have managed to get it to run the delete query, but I would like to program in the responses to the following questions:
"You are about to run a delete query that will modify data in your table. Are you sure.... Yes"
"You are about to delete X row(s) from the specified table. Yes"
Here is what I have so far:
Private Sub Command32_Click()
DoCmd.OpenQuery "DELETEQUERY", acViewNormal, acEdit
End Sub
Does anyone know how to do this???
Thanks,
Jason
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Jan 13, 2005
Trying hard to create new database. After editing VB code error message appears
"error accessing file, network connection may have been lost" tables and forms are set
in one file. This has occured numerous times. If I had hair I would be pulling it out .
It seems to lose the code for a form. If you delete the form it remains in the Project Browser.
There seems to be a "remove icon" but it is deactivated.
Any ideas...Im desperately running short of time, any help will be gratefully accepted
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Jan 31, 2005
I am developing a database where I need to print various forms/reports but I need one report to go to a label printer and another to an A5 printer and another to an A4 colour printer.
All I know is the "DoCmd.PrintOut" method but I don't know how to specify which device ?
Anyone have any ideas ?
Charles
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Aug 22, 2006
I want an append query to add records to one of several tables, depending upon the value of a variable entered into a form. This variable is also used to select the appropriate records. The query is invoked from the visual basic code behind the form.
Can anyone tell me how to edit the destination table from within the visual basic?
In hope...
Nell
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Sep 8, 2005
first i must thank everyone here. this forum has proved invaluable for some of the simple databases i have created. now i have a problem which i cannot find the answer for.
i'm using access 2000
basically i am creating a cemetery database so most of the information i'm dealing with is duplicated. to create a unique record i have six primary keys on the one table. ie people with the same name, age, and birthday can be buried in the same grave.
anyway i need to do a wildcard seach from a form (QBF) based on surname and firstname. i have downloaded the code below and modified it:
Private Sub cmdsearch_Click()
'Set the Dimensions of the Module
Dim strSQL As String, strOrder As String, strWhere As String
Dim dbNm As Database
Dim qryDef As querydef
Set dbNm = CurrentDb()
'Constant Select statement for the Query definition
strSQL = "SELECT searchtestdata.Surname; searchtestdata.Firstname; " & " FROM searchtestdata"
strWhere = "WHERE"
strOrder = "ORDER BY searchtestdata.autonumber;"
'Set the WHERE clause for the QueryDef if information has been entered into a field on the form
If Not IsNull(Me.txtsurname) Then '<--If the textbox txtFName contains no data THEN do nothing
strWhere = strWhere & " (searchtestdata.Surname) Like '*" & Me.txtsurname & "*' AND" '<--otherwise, apply the LIKE statment to the QueryDef
End If
If Not IsNull(Me.txtfirstname) Then
strWhere = strWhere & " (Searchtestdata.firstname) Like '*" & Me.txtfirstname & "*' AND"
End If
'Remove the last AND from the SQL statment
strWhere = Mid(strWhere, 1, Len(strWhere) - 5)
'Pass the QueryDef to the query
Set qryDef = dbNm.QueryDefs("quesearchtestdata")
qryDef.SQL = strSQL & " " & strWhere & " " & strOrder
'Open the Query
DoCmd.OpenQuery "quesearchtestdata", acViewNormal
End Sub
the code stops at the line:
qryDef.SQL = strSQL & " " & strWhere & " " & strOrder
and tells me either that i have "run-time error 3142 - characters found at end of SQL statement" - this is the error i am recieving at the moment, or more usually " run-time error 3141 - which tells me the SELECT - WHERE statement is wrong.
i am definetly no expert in VB - i am only just starting using it.
so guys any idea?
thanks in advance
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Jan 5, 2007
Hello!
I am an access novice so was wondering in anyone can help me.
Can anyone post the code I need to enter to do the following;
1) Import a file from my local hard drive into a designated table in access
2) Export a number of tables back onto my local hard drive
I would like it so these actions occur when I click on the relevent command box on my form
Any help would be very much appreciated
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