Data Transfer From One Table To Another?
Jun 21, 2009
I am working in Vb Express with MsAccess as database. I have a form with Listview data from Listview is transferred to the TableCustomer it is retrieved from that table back to ListView and after some additions is stored back in Tabloe Customer.I have another table Transaction in the same database which has some common fields of Customer Table in addition to its own fields. My two questions are :. How the data of one table can be automatically transferred to other table in MsAccess?
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Feb 27, 2010
i'm working on visual studio 2005 vb.net language windows application.and i'm using MS access database with 2 tables customers and stopped. i have a form that the user will enter the IP and the stop date and when i press the button stop i want the all fields that r related to this IP to be transfered from customers to stoppedi wrote this code but i'm getting syntax error but i couldn't recognize the error. please i need help and how to slove it. this is my code:
[Code]...
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Nov 12, 2009
I am working in VbExpress2008 with MsAccess as database.I have following code for transfer of data from Listview to table in MsAccess.
'To transfer data to the table Inventory
Dim cmdText4 As String = "INSERT INTO Inventory(SDate,Description,Quantity,Price,Amount,ItemId) VALUES (?,?,?,?,?,?) "
If con.State = ConnectionState.Closed Then con.Open()
Dim j As Integer
[code]....
My requirement is that I want to transfer selective data from listview to Inventory table based on ItemId. Like i have ItemId 1,2 3 4 to 32. I want that only data relating to ItemId 2,3,4 and 5 be transferred to Inventory table and the rest of data be transferred to other table.
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Jun 20, 2012
my below code not able to transfer data gridview to sql database table... giving below error : -
"Object reference not set to an instance of an object."
Protected Sub btnSave_Click(ByVal sender As Object, ByVal e As EventArgs) Handles btnSave.Click
Try
[Code].....
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Apr 29, 2009
Source: DataTable
Destination: Access Database Table
I should mention that the DataTable contains data resulted by an SQL SELECT query and it's not related to the "targeted" Access Database Table.
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Feb 9, 2010
I am currently building a tool which uses access as the backend and excel as the user interface (I am unable to change the applications).I would like to be able to use the listview option, howver I haven't a clue and searching on the internet is causing me a headache.
Basically what I would like to do is get the heading names from the table in access and populate the listview, later on I will what it to look at specifc data to populate the list view.
My connections is already open, I think I'm ok witht he sql, its just the other bits.
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Jun 12, 2011
just wondering how do i transfer table's records to another table??i'm wondering where do i put the queries, or am i gonna put it in my stored proc?
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Mar 23, 2011
I have two tables (Book and Transaction). IN my form, the user will add into a textbox a value called Book_Id. That value is added to the column named Book_Id of table_transaction. Now, in the table_book, there is also a column named Book_Id and another called Book_Name. What I want is to add the value of Book_Name from table_books into the column Book_Name on table_transactions, where the value of Book_Id entered by the user and added to table_transactions matches the Book_Id on table_books which by the way is already recorded earlier.
Here is my code, but the value being added to the Book_Name of table_transactions is the Book_Id itself. I tried the Insert into Table1 Select * from Table 2 syntax, but its not applicable as it added a new record that only contains the Book_Name by itself. [code]...
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Jun 17, 2009
[Code]...
I could not get a reply for this from someone. I tried something like this and it worked well for insertion of records from LIstView to table. This code does not allow duplicate records due to ExecuteNonQuery function. Like if i try to insert another record with FirstName John it gives error at ExecuteNonQuery function.
[Code]...
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Sep 9, 2009
I have a 20 x 20 Excel table that I want to transfer to a numeric array in VB 2008 Express.
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Jul 8, 2011
How will I transfer deleted record into another table instead of deleting it permanently? I think it is what we call "history"..somehow..For example I have 2 tables. 1 is Original_Record the other is Deleted_Record. If I deleted one record in Original_Record, the deleted record will be transfered into Deleted_Record table.
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Mar 20, 2012
I will use the Background Intelligent Transfer Service (BITS) to transfer files from a client (laptop) to a shared folder on a server within our local network.The problem is a very slow network bandwith, if we transfer a file, the other clients canīt work, all requests to other clients (application) or viewing internet pages needs a long time.My idea is to use BITS in my tool to copy/transfer a file from client to server, also I hope to get more performance for the internet requests.
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Jan 19, 2011
I have 7 variables and i need to transfer them in a dataset I have already create the file with extension .xsd and i have already a report file .rdlc I see the Dataset "DataTable"in my rdlc file but i can't see any field It gives me error of "No Dataset is Linked to the document" From the other hand it sees the dataset in the selection dataset
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Mar 9, 2011
So, I'm making a log in page for 'student'. I've two forms. 1) frmStudentRegister 2) frmStudentHome
in frmStudentRegister page, student will enter his first name, last name, email, major etc and will create his profile. When he clicks on 'register' button, the information he entered on the text box will transfer to the second from frmStudentHome.
I've this codes:
lblFname.Text = frmStudentRegister.txtFname.Text
lblLname.Text = frmStudentRegister.txtLname.Text
lblEmail.Text = frmStudentRegister.txtEmail.Text
lblMajor.Text = frmStudentRegister.txtMajor.Text
But when I debug it, frmStudentHome won't show those entries. It's just blank !
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Jun 14, 2011
I have a sequence that reads the selected Excel-file and displays the first row of the columns in the Excel. (The first Excel row has the column names)
Dim cmd As OleDbCommand = New OleDbCommand("select * from [" & tableName & "$]", MyConnection)
Dim dr As System.Data.IDataReader
Dim dt As New System.Data.DataTable
dr = cmd.ExecuteReader
dt.Load(dr)
With the above code I can read the the first rows of the Excel table and choose the names of the columns I like to keep. (By populating the first row to my ComboBoxes)
So, at the moment my DataTable dt has all the table header names but on the first row. And as the header names it has F1, F2, F3, ... F13.
How can I make my new DataTable dt2 take the first row of dt and make it the column names row? How can I choose which columns do I want to transfer from dt to dt2 ???
I have tried the following (Doesn't work):
Dim dt2 As System.Data.DataTable
dt2 = dt.Copy.Columns("F1", "F2", "F3", "F4")
DataGridView1.DataSource = dt2
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Oct 16, 2011
I am developing a windows app and i have a form in which i have 2 datagridviews..
dgv1 is the main gridview with checkbox column and when the user checks the box, that row should be visible in dgv3 (other datagridview)..
The code i used is :
Imports System.Data
Imports System.Data.OleDb
Imports System.EventArgs
[Code].....
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Jun 1, 2011
can any one tell me how to transfer data through gprs to a oracle server using vb .net
i am using this coding below
IPHostEntry ServerEntry;
TcpClient Client = new TcpClient();
Stream SocketStream;
Byte[] InputData = new Byte[256];
[Code]...
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May 22, 2010
i have a form with two list boxes and two buttons to transfer data between the list boxes.one button is the add and the other the remove. some code for these two buttons?
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Sep 28, 2010
I'm currently working on a simple Jeopardy game in visual basic. My selection choices are made from picking the proper radio buttons. Questions is; how do I connect the two forms (form_1 & form_2) so that is will show the proper points after answering a question? I'm using lbl or txtbox for bank total after each question.
Private Sub Button1_Click(ByVal sender As System.Object, _
ByVal e As System.EventArgs) _
Handles Button1.Click
'contestestant "Max" choice
If RadioButton1.Checked Then
[Code] .....
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Aug 15, 2010
Basically I want to take My Client.Then for example Lets say in my client I have "A = 1" Then my 2nd file which has random data in it.So Client= My Client File = The File which I want in the end result
How could I Inject "A = TextBox1.Text" from Client to File.I heard it's called "End Of File" or something like that.
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Oct 23, 2009
I am trying to transfer data from one subroutine to another. This is not working "ByVal J(1) As Double, ByVal Max(2) As Double".
Private
Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
...code
Call Data(ByVal J(1) As Double, ByVal Max(2) As Double)
[code]....
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Mar 23, 2010
is it possible to transfer data from whithin vb8 programe to excel continiously
in the same book?
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Oct 19, 2009
I want to import a portion of an XML doc into a DataGridView. Is the easiest way to do this to read the XML into a DataSet using the DataSet's ReadXML Method? Secondly if I did not want tranfser all the data from the XML but instead wanted to cherry-pick the element data, what is the best way of doing this?[code]...
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Jun 29, 2010
Is there a way to transfer huge amount of data in a single shot from vb.net to Oracle database? I have a couple of thousands of records in my vb.net code which I want to update to Oracle database. What I do currently is, call a stored procedure in database once for each of those records. This would end up calling the stored proc couple of thousand times, which is highly inefficient.
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Jul 12, 2011
i am creating a software that needs to transfer data between client and server. i m storing the data in client in a database. but how does server access every clients data.
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Jun 22, 2010
How can I transfer the data from the Specified cell of the Datagridview to texbox.. For example I click on the specified Datagridview cell, I have a 3 columns Name,Username and Password. I want to transfer all of them in their designated textboxes. txtboxName, txtboxUsername and txtPassword. It's like that the columns in the Datagridview were binded into the textboxes once I click on it..
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Nov 10, 2011
I have a question about reading data from txt file and importing(transfer) to the existing excel file.for example I have "test.text" which includes some numbers listed below.[code]I want to put each number to separate excel cells by using Vb.net.
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Mar 12, 2011
I'm doing a project for my vb.net class and I'm running into an issue figuring one part of it out. The way it works is the user selects the name of a book from a list box and then clicks add and then it's added to the shopping cart which is a combo box. Then there is a receipt button and when that button is pressed, it makes a groupbox become visible and in that groupbox there is a label and I need that label to display ALL of the contents of the shopping cart combo box. I know how to transfer the selected combo box item to the label but how to transfer ALL of the combo box items to the label.
The name of the shopping cart combo box is "shoppingcartcombobox"
The name of the add button is "addbutton"
The name of the label is "label3"
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Nov 12, 2009
I am in the process in developing a new version of my software. I have changed my design of my database slightly (added a few new tables and new fields to existing tables). The issue is that my users have user data in the old Db that I would like to transfer to the new Db. Both Db's are access 2003. Because my software is distributed over a wide geographical are it would not be possible to do this manually
I have appended data between two different tables in a single Db, but not between two separate Db's.
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Mar 11, 2010
I have a form for User Account Maintenance and I want to transfer the Data of the specified Cell of the Datagridview once it's selected by clicking the mouse. How can I transfer it to textbox?
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