Import Content Of MS Access Database Into Combobox In Vb
Feb 12, 2010how is she can import content of MS Access database into combobox in vb..
but i don't have visual studio
how is she can import content of MS Access database into combobox in vb..
but i don't have visual studio
I am looking for a solution in VB code to import values from a .txt file into a specific table in an .mdb file.
The text file is strucured like this [code]...
I am trying to import data from an access database to a access database that my project uses I am having problems with combo box fields in the database with the data. I want to import what is displayed instead of the numerical key value. Example: The combo box displays employee names but the value stored is the key value from the employee table so instead of importing John Doe it imports 2 is there a way to make the actual name instead of the number?
View 4 Repliesmy problem goes like this:i am making a system of a certain bakery...i already saved some products in the database and i also imported it in the combo box...my problem is this....from my combo box...i want to print it in the list box with its price
View 2 RepliesI want to import the xml into a ms access database. My goal is to use a webservice to handle this, but for now I use an appl. Therefore I don't use interop but OleDB.[code]...
View 4 Replies1-how to import .text into access database using vb.net the txt file contain
<ticker>,<date>,<open>,<high>,<low>,<close>,<vol>
2- update the database without duplicate record based on the date and time this what i did to read the txt file and load it into Datagridview
and this my code
Imports System.IO
Public Class Form1
Private Sub browse_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles browse.Click
[Code]...
i have this code but not working the programme hanging the data base called sa.accdb and contain of two tables 1-market definition 2-marketrecord..how to insert text file into( 2-marketrecord)[code]
View 1 RepliesI have a project am about to start and I want to used vb.net 2008.
I have an access database with some messed up data for example instead of firstname, Lastname field the person who create the database used fullname for the name filed. The good thing about this is the clerk types the names with a space.
I want to create a program that find the first name insert it into a new table.firstname and last name and put it into a table.lname using a loop all at once.
I am newbie when it comes to vb.net and i need to import excel sheet into access db using vb.net application. Here is the code i use for now to upload excel sheet and it works perfectly but i when i upload the file again it should include only the new records by checking the existence of ID field which i use as primary key. For now it pops up the message"Table Exists already
Dim AccessConnection As New System.Data.OleDb.OleDbConnection
Dim _conn As String
Dim SchemaTable As DataTable
[code].....
I am trying to import a text file to an access database in VB2008 express. The text file I am testing with is a csv file with 34,000 records. The problem is this takes 2 minutes to read through all this and write it to the database. The actual text file I will be using in production has over 800,000 records and this will take a ridiculous amount of time. I think I am doing something wrong. I have posted my code below. I am reading a record, parsing out the fields to an array, then creating an SQL statement to insert the record and executing it.
reader = New IO.StreamReader(fname)
Do While reader.Peek() >= 0
linesread = linesread + 1
[Code].....
I am creating a MS Access database. The database will import a table from another Access database, query for selected data within a date range. Thus, I am having difficulty with the Macro code to import the initial table. Therefore, what's the code to import a table from another access database? The database is names InputContract.mdb.
View 2 RepliesI am a school student and having a project on importing text to access database. The problem seems easy but the issue is the text file i am trying to import has no delimiter. .
firstnamelastnamesexage
jhonlittlem15
Now how can I split the text and import it to an access database.
I am writing a program for a class and it needs to read/write to an Access 2007 database. Right now I am referring to it's absolute path when I use it in connection strings, something like:
Dim conn As New OleDbConnection("Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:UsersMeDocumentsVisual StudioProjectsProject1Database.accdb")
This is going to be a problem when I turn it in obviously, because the professor isn't going to have the same path. So I want to somehow include it into my project and then refer to it with a relative path or something so that it will work on his machine. When I imported it through the Data Sources it had an option at the end to copy the database into the project which I agreed to. It put the Database where all of the source files are on my computer, so I tried using Application.StartupPath(
I have been reading some on .net and databases. I have a fairly large replicated database at work for call logging and I am going to be making a .net app to use for call logging. My question is, do I write a program that connects to the database pulling and pushing data or do I import the database into the .net application and then discard the database? Is it possible to import the database into a .net app? Which is the better idea if they both are possible?
I imagine if I write an app that connects to a database, then I could use a DB that is on our server so that it is like using a replicated DB. Everyones changes being made to the same database. Can multiple users use an app that is connecting to one DB? How can I preserve the replication functionality so that all changes are available to all users?
how could we download a pdf file and import the tabular data into access 2007 database, i have tried and got successful in downloading the pdf file from an URL, but not able to import the table data into access 2007 database/or may be an excel file through a VB6 program.
View 1 RepliesI am developing a vb.net application in SQL server 2005 ,now i would like to import MS access database tables from a network into sql server 2005 database, using stored procedure or vb.net code without using SQL server 2005 Wizard .
View 1 RepliesI want to import various parts of the webpage by string match. Can some one tell me how I do this as this may also involve HTML. For example consider that I import the headlines from the source of url...
View 2 RepliesI have a form with multiple combo boxes and text boxes making an invoice.. I have the combo boxes linked to my database and I want each selection to fill a different textbox. The comboboxes fill on form load... How can I fill the textbox with the selected index from the combobox?
View 19 RepliesIm new to db access and Im not quite familiar to searching. How can I search all my field and will show the nearest match for the keyword and will be shown under the combobox the nearest results that it can find in my db. Like searching search engines like Google that you can find their suggestions under the combobox ?
View 14 RepliesI am using VB 2008 Express to connect to an Access 2007 database. I have a combo box called SelectYearMonth that is populated by the database. When I used the Access report VBA, I used the AfterUpdate() event to calculate a sum. I need to know how to do the same operation in VB 2008 Express using the SelectedIndexChanged event of the combo box.
When I made a report in Access using VBA I coded my calculation as:
Me.ExactReprintTextbox = DSum("Pages", "HBELP_FINAL_Q", "YEARMONTH = " & [SelectYearMonth] & " AND JOBTYPE = 'E'")
While this works great with Access VBA, this syntax does not work in VB 2008 Express. How do I code this in VB 2008 Express?
I need to calculate the sum of all "Pages" of a particular "JOBTYPE" in the Access database for the YEARMONTH selected in the combobox. I have a query in Access called "JobTypeExact_Query" that contains all the pages of that particular JOBTYPE that I need. What I need to do is limit the calculation results to the YEARMONTH selected in the combobox.
how to connect combobox to ms access database item ..............i need please say step by step and the database item are id name itemno
1 motherboard 5
2 keyboard 8
I know how to pull data from an access database and place it into a combobox, but I am trying to make certain that I dont have multiples of the same information.
Like one column is for countries of origin.
United States
Canada
Mexico
In the combo box, it should only list the United States only once, not multiple times.
I want to write a program in vb2008 that can import a text file into a Access 2000 database, but using import specifications already in the access database.
View 2 RepliesI use this code to populate info from Access DB to txtBox[code]...
View 1 RepliesI'm using Visual Basic 2008 Express Edition, so I have a combobox that gets filled with items from a data base made with Microsoft Acces, the combobox is filled with the values stored in a column from a table in de database so the user can select an "option" from it, I want to add labels that show the values for the corresponding row of that column. I used the Data Source panel to drag and drop the labels corresponding to the values that I want and it works it show the value that I want when I compile the application (at least I think it does, it could be that it's only selecting the first entry) the problem is that when I select a diferent entry on the combobox the labels don't refresh with the new values. How can I do that?
edit
how does Visual Basic Populates de combobox and gets the value of the other Acces DB entrys to change the .text value of the labels? And I mean the actual code that does that.
this code links to the access database but but I just get only the first row in each combobox...
and I want also cboBox3 depend from cboBox2 depends from cboBox1, how can I do it?
Imports System.Data
Imports System.Data.OleDb
Public Class frm
Dim objConnection As New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source = DBSOURCEDB.mdb;Jet OLEDB:Database Password=pass;")
[Code]...
i have a databound combobox using VB2010 and MS access as the DB.. When i click on a button, the selected item in the combobox will be deleted from the database and no longer display in the combobox...
View 1 RepliesI want to add a new table in my accdb and copy the content tfrom an existing table into the new one.
Is there an easy way to do this?
I have a combobox filled with the code below.I need to have this content changed from 'C:\fred.txt' To just 'fred.txt', I know I should use say 'left' or ' mid' but do not know how to insert into my code.
Private Sub Form1_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
Dim fred As String
Dim dd
Dim d
[code].....
I have created a Student Registration Form. I also created a Database where the student data will be stored. I tried using the submit button to save all fields into the database but its not working. I found a tutorial here but its only on how i can access the content of my MS Access from visual Studio. I NEED USEFUL HINTS for my submit button. Do i need to create a matching column in my DB with the my Visual Studio Form.
View 3 Replies