Forms :: Synchronizing Access Forms In Multi-User Environment
Dec 8, 2014
I am developing a small database for use in a multi-user environment: I have split the tables off and am testing with two copies of the front-end on different machines. All seems to work well except on one form.
On this form, the value of a bound control (exposed as a number of radio buttons) is used to make related controls on the form visible or invisible. I use the AfterUpdate event to trigger appropriate VBA code to accomplish this; it works well.
However if two users have the same form open at the same record (unlikely, but not impossible), and User A changes the value of the control via the radio buttons, Access will eventually propagate the change to User B's copy of the form but the AfterUpdate event will not be triggered and the form becomes inconsistent. I understand that events are only triggered when a user makes a change to a control; how can I be alerted when Access makes a change?
I have multiple users entering data on bound forms. I have three required fields, all in the first 3 fields of the form. My question is, can I program something to where Access will update the record, after the 3rd required field, so that other users are not having to wait to enter there new record?
I have multiple users entering data on bound forms. I have three required fields, all in the first 3 fields of the form. My question is, can I program something to where Access will update the record, after the 3rd required field, so that other users are not having to wait to enter there new record?
I need to allow my MDB to have 15 users accessing at the same time. They will be updating different parts of the same table using different forms. The system will also do an automatic update from another system in 15 mins interval.
Is it possible? If so, how do I configure my access database?
I'm in the process of rolling out a new database that will require some data entry from approximately 35 users.
I have been told that database corruption WILL (not might) occur if more than one user is in the database at a time, which I find hard to believe. I was told that if multiple users who have different permissions levels are in the DB at the same time, this will cause corruption.
Has anyone heard anything like this?
Also, there will only be one or two forms that my users will be using for data entry. The rest is report running. If I set the value Record Locks on the form to EDITED RECORD, will this prevent corruption?
Any input you could provide is very much appreciated. I haven't been able to find any info specific to this issue.
I have a Access data base (2007) which i splitted and store the back end database in a file server where all users have full control and the individual copies of front end put in the users computers. Unfortunately when one user is using the programme, others can not use. Following error msg appears. Both back end and front end are running under shared mode ( not exclusive ).
"Could not use xxxxxx_Be.accdb; file already in use."
I have a problem in multi user enviroment, with finding and locking a record in database.When one user finds, blocks and edit record ... another user in the same time can find the same record and overwrite it (User and Status values). It is just like he didn't see the changes making by another user.Each user have a copy of the front-end, back-end is on the shared disk.Here is the code to find new record:
Code: ... Set rs = db.OpenRecordset("tblTable1", dbOpenDynaset) rs.FindFirst "[Status]='New' And [User] Is Null" ws.BeginTrans rs.LockEdits = True rs.Edit rs![User] = username rs![Status] = "Assigned" rs.Update ws.CommitTrans rs.Close
DMax multi user.I don't get a PO number and when I click on my subform I can't change the values because it says I need to add multi user.Also code that Chris O and RainLover had references additional fields which I don't have. I only have the one field that needs updating.I have PONumber textbox and tbl.Purchase with the field PO..Here's the code I used.
Private Sub PONumber_AfterUpdate() If (conHandleErrors) Then On Error GoTo ErrorHandler ' If we have some data If Len(Me!PONumber) Then
I've managed to create a multi-user login form with macro.
user1 is able to login with his password and user2 is able to login with his password. latter I noticed that user1 is able to login with any password in the table and use his previous password to login even after changing it.
I am working on a db for a restaurant expense account. I am trying to design a multi-user login form to allow administrator and other users to log in the data entry form. I am a newbie to MS Access.
I am trying to create a sub-form which achieves the following.
When you select a vendor from a combo-box, only the software that is manufactured by that vendor appears in a data-sheet form view.
I have tried to create a secondary form which shows all the software and saved this. And then created another main form which has a combo-box for listing and selecting a software vendor. I have then dragged the secondary form into an area of the main form. Now i am just trying to figure out how to synchronize the two forms so that when you select a vendor, only software manufactured by the vendor is shown.
I have a multi user database in Access 2000 that is on a server. The individual users have shortcuts pointing towards the server instance. One user and one user only when opening the shortcut gets the error "you do not have exclusive rights to the database" .
All other users can enter the database with no error box. I have checked the advanced setting under options and they are correct. Ironically if you go to start and open access then navigate to the database shortcut. It opens with no error.
I've been using the following code successfully in Access 2003 & now I need to migrate to Access 2010. The purpose of the code is to use the items that the user selects in the list box to build the criteria of a query. Access 2010 keeps giving me a syntax error when I try to run the query & I don't know why:
My code is:
On Error GoTo Err_Command151_Click
' Declare variables Dim db As DAO.Database Dim qdf As DAO.QueryDef Dim varItem As Variant Dim strCriteria As String Dim strSQL As String
[Code] .....
The syntax error I get in Access 2010 is:
Syntax Error in query expression 'SELECT * FROM qryContractListSummarybyDateContract3TYPEBREAK WHERE qryContractListSummarybyDateContract3TYPEBREAK.Rep ortableName IN('Adbri Masonry NSW');'
I currently have the following setup for my database which is working as desired when only being used by one user at a time:
Front end: Access 2010 database in Citrix Back end: SharePoint List
The problem is that only one user can open the Access Database at a time since this action locks the database for other potential users. The locking occurs due to this link to the back end SharePoint list.
allow multiple users to update the SharePoint list through the access database at the same time?
Hi If I want several users to access a database from their network pc's, should I place the access database .mdb file on the server and set the Sharing properties, then install the access application on each of their stations.
They need to each be able to use the database when they need to and read or add data, reports etc.
i have used one globle variable ...which gives me a new batch refrence numbers.. but when two users are working same time then ...it gives same number to both of them...i want different number as a result to both of them.. like it will give 37679...to both of them as new batch refrence numbr but i want 37679 and next number 37680 .....
plese help me how i can do this.... i really appreciate your help.. if need more information please let me know...
I am a virtual assistant and I have a client that wants to "share" their ACCESS database with me so that I can do data entry. How do we go about doing this? Is there a program that allows me to use the same database as my client and their office people? I would be working from a remote location.
We are planning a database application for a client that will need to be accessed remotely by their consultants. We will initially host this application on one of our servers for a few months, and then the client will take it over and host it. The problem we are facing is that this client wants to use ms access as the database, and doesnt want the interface to be web based. The plan was to use data access pages, and let their consultants use a remote desktop connection to access these pages. I don't use access, but I was under the impression that access couldn't really support multiple users hitting the database in this format. Is this correct?
I am very new to Access (I started two weeks ago). One problem I am having is I have a multiselect box on a form in Access 2010 and I want to base the value of a text box on the user's selection. However I would like the textbox to just be based on one of the choices and to allow the user to select any other of the choices along side this selection. How would I input this into the code?The line of code I am interested in looks like:
If Me.Reasons_For_Choosing_Physics.Column(2) = "No other ideas" Then..Could I add something like "No other ideas" + "(*)" to allow other selections alongside "No other ideas"?
I'm really new to Access and using Office 2007. Comfortable with SQL but have no idea about VBA. How do I get the form to query multi-selections? For example if you download the attachment here and refer to "Form1", let's say the user multiselects BK and McD's for Vendor, burger for Food, and Coke for Beverage. It should be spitting out 3 records but instead spat out an empty table. I tied my last query "query2" with "Form1" to make them work hand-in-hand which filters the master table "Fast Food". Would I need to tweak the syntax seen in the "Criteria:" cells of "query2" to make them read in multiselections?
I copied Students application in Access 2007 and modified it to fit needs of a school for students with disabilities. I know absolutely nothing about macros, so where needed I substituted VBA. It is now a mix of macros and VBA. But now I cannot post values from a combo drop-down list on the second tab. I get a "boink" sound when I try to post the selection. I have adjusted the properties of each combo field to match where it was successful before and tried again. No results.
The fields are located on the second tab which lists contacts for the student. The proper values show up in the drop-down list. It is just that the value chosen will not populate the field.
I have used combo boxes extensively before, but never in a macro environment.
Pl. help me in designing a small application..This app. is to be used by 12 users. We need an application to log time spent by the team in office.so this is a time sheet system. I know how to design a table, a form etc..My question is how can many users share the same database?
Let us say that on my computer I have created the database as db1.mdb. (it has all the tables , forms etc) Now for other users to use this what do I have to do?
Also can MS Access be used to make an application which supports simultaneous use by 12 persons?I mean can it support such an app?
Will be most thankful for your inputs..This is urgent.
I have an access 2000 database which is networked on a 2003server. I'm having problems with multi user access, as some users can't access the dbase unless it is not being used. Other users on the other hand, have no problem at all.
I'm guessing it has something to do with the machine that is trying to access the db. Although, it is not a permissions issue because as I said earlier, they can get access when no one else is using it.
We are all using XP pro SP2.
Any advice would be great as this is driving me mad!! lol
I created a database for multiple users, it seems only one user can be in database at a time. Is there a property that allows multiple users to simultaneously use database. My record locks property is no. Is there some other property that needs to be set ??
i have build a single user application in access 2010. now i want to build multi user application and want to deliver to end user.how can i make my all vba code safe from end users.
