DB/Reporting :: Adding A Row To Access Using Datasets?

Feb 7, 2011

I have an Access table with a primary key. I want to add a row to the dataset and update. I get an 'Insert into' error.The fields in the Access database:

ID (primary key)

My code is as follows:

<code>
Private Sub btnCommit_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnCommit.Click
If inc <> -1 Then

[code]....

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Adding A Record To An Access Database Using Datasets And Da.update

Jun 2, 2011

I've been having a problem adding a record to an Access database using datasets and da.update etc. I'm trying to create a simple program that displays the records of a database table in a series of text boxes. I've managed to get my next and previous buttons working correctly and my update button works correctly too. The problem occurs when I try to add a new record. I keep getting a "Syntax error in INSERT INTO statement" whenever I click my add button.

[Code]...

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DB/Reporting :: Adding A New Record To Access?

Apr 1, 2009

I just want to add a value from a textbox/variable and save it as a new record in a MS Access Database after a button click.

I've set up the database, set up the tables required.

From what I gather, I need to first link declare 'Imports System.Data' outside all the code. And also define a variable as a connection (Dim con As New OleDb.OleDbConnection) then access the database with "con.ConnectionString = "PROVIDER=Microsoft.Jet.OLEDB.4.0;Data Source = PathName").

What else do I need to include?

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DB/Reporting :: Adding To Ms Access Database Using VB 2008?

Jan 11, 2009

I have two tables in the MS Access 2003 database " SAMPLE" and they are : 1. INFO 2 INFO2Now i have created a form in VB 2008 express edition with the text boxes: Name, Age, Occupation.he tables INFO has - Name, Age as columnsAnd INFO 2 has - Name, Age, Occupation.All i want is when the user presses the ok button, it should add the name & age to INFO and also add Name, Age Occupation to the INFO 2 Table.

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DB/Reporting :: Pulling Large Datasets In .NET?

Sep 20, 2010

I am using a stored procedure to fill a dataset with a large amount of data (47k rows and 8 columns). I am needing to fill two tables with the results of this stored proc.One table will have data representing 47k reps that currently have credit for a transaction. The other table will be a mirror copy of the 1st table with 47k reps that were supposed to get credit for a transaction. This application is going to take credit from one rep. and give the credit to the other rep record in the 2 mirrored datasets. It's taking 30 seconds for the data adapter fill method to return records to my application. I would like to reduce the amount of time it takes for this request to process.

Here's the contents of the stored proc:

Code:
ALTER PROCEDURE [spGetSalesCode]
@Period varchar(15)

[code]....

how I can better return a relatively large dataset to vb.net more quickly?

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DB/Reporting :: Display Data From 2 Different DataSets In Grid?

Nov 26, 2008

I have an Access table that contains "Customer Number".

I have an ODBC dataset (iSeries IBM Client Access, or AS/400 data) with a customer table in it. I want to link the customer numbers in the access table to the ODBC table so I can show the customer number from the access table and the customer name, city, and state from the ODBC table.

I want to display this information in a grid. I also want to be able to add records to the grid (which adds them to the access table). What is the best way to get started doing this? I am using VB2005. I could use MS Access and have it done in about 2 minutes, but I want to take the plunge and learn VB2005.

But this VB2005 and .net thing seems like they re-wrote the book on programming and I cant seem to get a grasp on it. I have tried several projects like this in hopes of learning, but ended up abandoning them in frustration.

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Reporting - Introduce My Bank To Crystal Report As Datasets

Jan 4, 2012

I have a problem with Reporting

1)i introduce my bank to Crystal Report as Datasets

Describing :

1)when i introduce my bank to my project then i make a blank Reporting and i choose project data>Ado.nets >datasets then i choose my datasets

2) i design my reporting and but i cant use it in my project...

Attached image(s)

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Merging Datasets/tables Or Adding Columns

Mar 29, 2011

I have two databases. One is an SQL database and the other is an Access database.

In the Access database, I have a table with three columns EMPID, FIRSTNAME and LASTNAME.

I load this in my VB program to a table called "EMPID_Table"

In the SQL database, there is a table that has a lot of data that I need to retrieve based on the Employee#, which is the same as the EMPID from the Access database. In my VB program this is loaded into a table called "WagesTable"

How can I merge these tables, or add the columns FIRSTNAME and LASTNAME to the WagesTable

to the correct Employee# in my VB program? I cannot change the SQL database at all, I can only read from it.

Access Query:

Dim EMPID_Query As String = _
"SELECT *" & "FROM [EMPID_Table]"
'This returns EMPID, FIRSTNAME and LASTNAME
'I fill this to a table called "EMPID_Table"

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Write Into A Datasets From A Access Database?

Sep 6, 2010

this is my code and it has an error "Command text was not set for the command object."Dim con As OleDb.OleDbConnection = New OleDb.OleDbConnection()

Dim sSql As String
Dim command As OleDb.OleDbCommand = New OleDb.OleDbCommand(sSql, con)
Dim adapter As New OleDb.OleDbDataAdapter(sSql, con)

[code].....

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VB 2010 And Access (Multiple Datasets And Adapters)

Nov 24, 2010

Im currently making a program. It loads data from database fields into an combo box. Everything works so far, It just seems to be a mess. Do i need to have all the datasets and data adapters? or can i get away with just using 1 of each. It seems like im doing it wrong, and although it works it seems like a difficult and messy way of doing it.

Also i would like to assign the firshermenID to a variable depending on the fisherman name that is selected in the combo box. When button is pressed: id = fishermanID of the current fisherman (cmbFisherman.text)

[Code]...

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VS 2008 - Application That Uses An Access Database To Fill Datasets

May 13, 2010

I have an application that uses an access database to fill datasets. My problem is that I have three related tables, when I add a new users to the customers table The parts table fills with data saved in the database with a cust_id of -1.

I discovered that this is caused by adding a part, not saving it and deleting the customer. I Can add code to stop the user from deleting a customer that has parts but I do not have access to the live database to delete the record that are incorrect.

Is there something I can do to delete the rows that have an id of -1 on the load statment?

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Using VB 2008 & Access 2007 For Windows Forms Application Having Typed Datasets?

Nov 20, 2010

I am using VB 2008 & Access 2007 for windows forms application having typed datasets while creating connection to DB vb asks to store connection string so i did it now that i want to know where is the actual path of file where these connection strings are stored. b'cas after runnig a macro in Access Database i lost all these connections from Data Source Configuration Wizard Combo Box & also i am anable to create a new connection to Databases.I have tried to reinstall the entire Visual Studio couple of times .

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DB/Reporting :: Error When Adding A Database?

Dec 10, 2008

I am trying to add an Access DataBase to my program as a datasource for a project.I am building in VB 2008. When I select which tables I would like to import I am getting an error that reads "Failed to add relation(s). Unexpected Error."I cheked my Database and my programming code NO Errors where found in there.Im working on windows Vista (maby a problem

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DB/Reporting :: Refreshing DVG After Adding A New Table Row?

Nov 8, 2009

How do I add a row and then refill or refresh a DGV? The row is added/inserted successfully.What I can't work out is how to get the new row to show in a properly refreshed DVG.In one case I keep the old DVG view but the new row is missing.

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DB/Reporting :: Adding Items Into My Gridivew Without Having Controls?

Mar 19, 2012

How would I go about adding items into my gridivew without having controls that are binded. I know you can hide the controls but thats not the right way to do things i wouldnt think.

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DB/Reporting :: Adding Minutes / Hours To Time

Sep 7, 2008

In Microsoft Access I use: Hours(time) minute(time) function to get current time hour and minute. I then use loop to add to the minutes until it ends in a 5 or 0 to round it up to the next 5 minutes. e.g. 13:43 rounded up to 13:45 I use IF statement to make sure the minute does not exceed 60 to start the hour. I want to use that time to add hours or minutes to easier e.g. add 15minutes, add 1 hour ect.

[Code]...

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DB/Reporting :: Adding The First Record In A Self Referenced Table?

Mar 2, 2008

I have a self referenced table it contains Employee information, an employee reports to another employee, I've done this by including a field named ReportsTo as a foreign key that would be filled with the primary key. My first question is when using a strongly typed dataset how would I insert the first record without raising an error. the only solution that I could come up with is to insert an employee with the name NoOne and reports to himself i.e the employee number is the same as ReportsTo, this solution would be hardcoded in my program and only works when there is no records in the table. This is ok as long as I don't delete every employee from the table and try to insert new employees, in this case my insert will fail because the NoOne employee number is "1" and this would violate the index. this case calls for reseting the index each time I delete all the employees.

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DB/Reporting :: Insert Record Not Adding SQL Database

Dec 10, 2005

I have been following a tutorial in a book Vb 2005 Jumpstart Ch 4..Anyway I have followed the books code exactly and the program runs.It connects to Amazons web service and allows the user to search and display books, the application also allows the user to save the titles that they wish by clicking an Add Title button, when the user does this the current focus title is saved to the database and can be viewed off line.When I hit the add title the record gets saved as I can hit the catalog button which opens a new form with a datagrid that has all the titles I just saved in it!! But when I close the app and run it again the catalog is gone?? back to no records again?Now ive never worked with SQL databases before and this is me just having a go at .Net so I have no idea whats wrong or where to look.[code]

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DB/Reporting :: Adding A New Column To Data Set From Another Table With Criteria?

May 25, 2008

I'm realy new to this VB & Db programming#..I have two tables, one has the Vendor details, the other has all past and current PO details for each Vendor.[code]This needs to be done befere the 'For Each objDataRow In objDataTable.Rows. As the Dataset values will also populate another check Boxlist for 3rd Party.[code]

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DB/Reporting :: Taking Text Boxes And Adding To A List Box

Oct 15, 2008

I'm writing a database program that will take various information from the user via text boxes, then save them as a *.txt file. I've already figured out the majority of that business. However, I'm having trouble programming a ListBox.

The ListBox needs to accept three pieces of information from 3 Text Boxes, then concantenate them when a button labeled 'Add' is pressed and scoot them to the ListBox (lstshowresults) while clearing the three boxes at the same time.

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DB/Reporting :: Adding New Record On Form Load - Show Correct Row ID

May 5, 2008

In an attempt to learn VB I'm trying to build a database project for a friend's business. This db will be used to track customer information, predominantly for targeted marketing purposes. So far, the development has been slow (I'm still trying to adapt from VBA to VB), but its all starting to make sense now. I'm using two different forms for adding new customers and reviewing the information of existing customers, mainly because the database will grow by about 2,500 customers per year and we wanted to be able to search the records without returning every record when the forms load. Most of this works so far, but I'm having trouble with two issues.

When I open the new customer entry form, I want the form to automatically begin entering data without clicking the "Add New" button. The second problem involves the row ID from the database. It keep showing up as "-1", "-2" etc. The row ID records properly in the table, so no big deal. I have read that this problem is a bug in VB and that its nothing to worry about. However, down the road I will need to access the correct row ID from this same form in order to print out a report for the customer (as needed).

For what its worth here is the code I have so far:
Code:
'Update current record when the form closes
Private Sub frmNewCustomer_FormClosing(ByVal sender As Object, ByVal e As System.Windows.Forms.FormClosingEventArgs) Handles Me.FormClosing
Me.TblCustomersBindingSource.EndEdit()
Me.TblCustomersTableAdapter.Update(Me.dsNewCustomer.tblCustomers)
[Code] .....

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DB/Reporting :: Adding Message Box If No Results To Display After Calling SQL Stored Procedure

Mar 10, 2009

I have created a search form based on my SQL database to search for individual records based on 3 types of criteria. The form is up and running but I want to be able to add some more code. I have assigned Stored Procedure to each click event for each button. What I wantr to be able to do is after value is added to text box and button is clicked if there are no reults to display than a message box is displayed with adequate message detailing this. Also is it possible to add a count of records to the form. Once value has been enetered ij tyext box and stored procedure runs and fills dataset with required data can I display a box to show number of records from this search.

[Code]...

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DB/Reporting :: Datagrid MS Access And .Net?

Jun 16, 2008

I have taken up a task where end user should be able to enter information via vb interface into microsoft Access database. This then will be displayed onto the Datagrid via VB interface. The program needs to be setup in a way that first entry by end user will flash upon 3 hours.

Example:

VB Interface
=========
Basket Number | Number of Trays | Run Type | Time In
1 | 1 | CNC | 15:00:00

[code]....

Values defined within database shows in this datagrid.The Datagrid works fine and I can insert values into the database fine as well however, I am not sure how to setup a timer so that when 3 hours are up the first entry into the database(shown on datagrid) starts flashing.This is needed so that the end user gets an alert when the time is up so that he can take the trays out of the oven.

In Summary: Can we really setup a timmer so that a value in the datagrid will flash at a particular time.Below is the image of an application. Here you can see the data on the datagrid however I want it to flash after 3 hours. So the first entry will flash after 3 hours following the 2nd entry.

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DB/Reporting :: 3 Laptops Access Same Database

Sep 29, 2010

---3 laptops running same VB.NET application locally AND access/share same database located on one of these machines. Is this Possible? an easy way? ---OR would the best sollution create a website with database ?

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DB/Reporting :: Access 2003 Link Vb6?

Apr 23, 2009

i can't link access 2003 to vb6. its say's"unrecognized database format" explain to me in a low english.do i have to create module?i have to create conn.txt? i just have to add source code in a form to link the access 2003??

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DB/Reporting :: Access Connection Strings?

Sep 12, 2011

I have been struggling with the construction of an Access connection string. Here's the problem.My Visual Basic 2008 project is located in a disk partition on my hard drive that I have named S:. My Access MDB file is in the same location.When I deploy the application it obviously will not be in an S: drive on the user's machine. My concern is that if I construct the Connection String using the file designations on my computer as:

(Provider =Microsoft.Jet.OLEDB.4.0; Data Source =S:MyApplicationmydatabase.mdb; User Id =admin; Password =

The deployed application won't know where to look for the data file. I know there are some shortcuts that will allow me to construct the connection string, but I do not know either the designated names or where to find them.

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DB/Reporting :: Access Database In VB 2005?

Aug 21, 2008

I'm building an aplication with an MS Access database behind the scene. In many of my forms I'm gonna use DataGridViews to show data from the database, not an entire table but data based on manually built queries. So, I have few questions without answers, by now. Solutions or 1. I haven't decided how will I bring the database into the project: from the menu -> Add New Data Source, or within the code, at runtime. I still don't know which one's best or why.2. How exactly can I execute any SQL query (SELECT, INSERT, UPDATE, DELETE etc) on my Access database from my aplication?

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DB/Reporting :: ACCESS Database With 3 Columns?

Dec 3, 2009

i have an ACCESS database with 3 columns. I establish the connection with the VB 2008 Express and put the data in the form but i don't know how to add the text of a textbox in the database.

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DB/Reporting :: Access Insert Attachments

Oct 26, 2009

I'm writing a program to work with access and one of the columns is an attachment data type. I was trying to use a INSERT INTO statement however it errors and tells me that INSERT can't be used for a multivalue field. Makes sense since an attachment type will allow for multiple files however I'm stumped how to make this work. Anyone run into this and if so what's the resolve? Is there a way to make .net make this happen programmatically? The only other thing I can think to do is save the file path or copy the file to another specified location and then save that file's path. To me that's not a good workaround and I'd like to use Access for what it can do.

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DB/Reporting :: Access Update Error?

Oct 29, 2009

Well here I am again, could really use some expert eyes on this. I've got an update statement for access 2007 and when I run it it's giving me a "No value given for one or more required parameters." error. I've spent at least 2 hours on this now and searched all over the place and none of the suggestions I found are fixing it. I've got an insert statement to the same table that works fine, I took this same syntax for the update statement from another project where it was working perfectly. I've verified the spelling of the table and column names, As best as I can tell there are no reserved keywords being used and I've eliminated any spacing from the names. I've even tried updating a single row with no variables, just like for like data directly from the table and it still throws the error.

Code:
Dim DAEdit As New OleDbDataAdapter
Dim update As New OleDbCommand("UPDATE ActiveContracts " & _

[code].....

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