Update Records In A Dataset With Records In A Transaction File?
Dec 29, 2011How do I update records in a dataset with records in a transaction file?
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Get Records Into Oracle Database Delete From DB And Update The Records?
Oct 27, 2009how to get records into oracle database delete from db & update the records i have successfully connected my vb 2008 win form with oracle 10g.
View 1 RepliesUpdate Existing Records In A Dataset With An Unbound Datagridview?
Jan 1, 2011What I am trying to do is update existing records in a dataset with an unbound datagridview. It updates just fine but I have added a simple backcolor change for errors. What I don't understand is it will update fine but throw the backcolor = red at the same time. Am I overlooking something here?
vb.net
For Each dr As DataRow In Form1.DbDataSet.Tables("tblInventory").Select() For Each row As DataGridViewRow In DataGridView1.Rows If row.Cells("colInventoryID").Value = vbEmpty Then 'Do Nothing Else If dr.Item("Inventory ID").ToString() = row.Cells("colInventoryID").Value.ToString() And
[code]....
I'm trying to get this working in a test application before adding it to my main project, so that's why the names of controls are the way they are.The errors I'm trying to show are if "Inventory ID", "Cart" and "Shelf" do not match. When they don't match it doesn't update, which is what it is supposed to do. However, if they do match they update just fine but also show the Inventory ID error. If I comment out that ElseIf for the Inventory, it throws the Cart error. It's like the ElseIf blocks get called even if the If statement is true...
Updating Records Using Transaction
May 1, 2009I am trying to update a link table with values from multiple datagrids, the field types in the link table are numbers and the value selected from the datagrids are also numbers.
I am getting the following error:
The OleDbParameterCollection only accepts non-null OleDbParameter type objects, not String objects.
In line : cmdCompany.Parameters.Add("@COMPANY_ID")
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Duplicate Records While Loading Data From XML File Into The Dataset?
Mar 15, 2011I'm using the following code to write the data and schema of a dataset to a XML file.
[Code]...
Update Records From 1 Text File Into 2 Different Sql Database?
Jun 12, 2011how to update records from 1 text file into 2 different sql database.
Name of the sql Table is Payment2SQL_Success_P() & Payment2SQL_Success_E()
is the code below is on the right track.
Select Case "AGENCIES"
Case AGENCY_AV Or AGENCY_SR Or AGENCY_IP Or AGENCY_TM Or AGENCY_MS
[Code].....
Can Retrieve Records From Database Fine / Having Trouble Updating Records
May 17, 2006I can retrieve records from my Database fine, but I'm having trouble updating records. I am getting a syntax error on [code] I get this error when I change the Last Name (Row 0, Column 1). [code]
View 4 RepliesCan't Add New Records To A Reopened Dataset
Jul 16, 2009I'm following a tutorial using serialization/saving records.I can make records, display them ok in a datgridview and then save them ok using serialization. Then I can reopen the programme and reload the dataset from the deserialised file, and show the records ok [code]....
View 1 RepliesCan't Add Records To A Reopened Dataset
Jul 16, 2009I'm following a tutorial using serialization/saving records. I can make records, display them ok in a datgridview and then save them ok using serialization. Then I can reopen the programme and reload the dataset from the deserialised file, and show the records ok - but I cannot add any more records to the datagridview.
Here is my code:
Imports System.IO
Imports System.Runtime.Serialization
Imports System.Runtime.Serialization.Formatters.Binary
[Code].....
Save Records To A Dataset?
Jul 18, 2010i have a register form and a dataset called clifs_project21Dataset.xsd
i just want to update
de info from register form to dataset and i use acces 2007
.net - Return Top 5 Records Of A Table In A Dataset?
Mar 30, 2010I want to return the top 5 records of a table in a dataset for datagrid view. The following does not work.
DataGridView.DataSource = DS.Tables("TABLENAME").Select("SELECT TOP 5")
Adding Records To An Existing Dataset?
Mar 12, 2009having trouble adding records to an existing dataset, I tried the following code but it made a new connection which I don't want:
Dim inc As Integer
Dim con As New OleDb.OleDbConnection
Dim da As OleDb.OleDbDataAdapter
Dim sql As String
[code].....
How To Read Records (Rows) From DataSet
Jun 24, 2010I have used VB6 for all kinds of database programming. Now I am fairly new to the vb.net. How do we read the records (rows) from a dataset and manipulate data? I want to populate a combobox or a datagrid with a recordset (in VB6 language). What is the .net equivalent of ado dataset, and how do I use it. I have tried several ways using dataadapters and dataset, etc.
View 4 RepliesListView To Display Records From DataSet
Feb 21, 2012I am trying to use a ListView to display records from a dataset. In these records, I have 4 columns: EmployeeID, EmployeeName, CustomerID, and CustomerName. It is possible for both the Employee and Customer to be listed multiple times, but with different combinations.
For instance, if we have Employees 1, 2, 3 and Customers A, B, C we could have:
(1A)
(1B)
(1C)
(2A)
(2B)
etc.
What's going on with mine is I add say (1A) to the listView and then when it tries to add (1B) I get an error saying that it cannot add the same item.
Here is my code so far:
With list
.Clear()
.Columns.Add("Employee ID")
.Columns.Add("Employee Name")
.Columns.Add("Customer ID")
.Columns.Add("Customer Name")
[Code] .....
Records Inserts Into Dataset, But Not In Database
Mar 11, 2012so I have chosen to add the database to my vb project when the connection was being set up in Visual Studios 2010. so the code below inserts it to dataset, but database doesnt seem to be updated, I am trying to add new records to Business and Login tables and have defined two functions to assign the value of text boxes to the fields on the records: [Code]
View 6 RepliesUpdate Several Records Using UPDATE Command At One Time?
Jan 27, 2010We know:"UPDATE tt SET Points=" & iPoints & " WHERE Ref='" & sRef & "'"Can we update several records using UPDATE command at one time?
View 4 RepliesAccess - Search The Records And Display The Records?
Feb 9, 2010I want to search the records from the textbox and display the records to the datagridview, if there are no records, just display empty on the datagridview.
this is not working:
Dim sqlsearch As String
sqlsearch = "SELECT * FROM setting WHERE mname LIKE '%" & TextBox.Text
[code].....
Insert Records Into One Table Using Records From Other 3 Tables?
Mar 27, 2012I have this piece of code wich works perfectly when inserting records into one table using records from another table. My question is that now i need to create another table by using records from 3 other tables (tables are related). Can i use aliases on the column names, like on Oracle SqlPlus? How will be the syntax of the 'INSERT INTO SQL statement?
Dim MyConn As ADODB.Connection
Dim MyRecSet As ADODB.Recordset
Dim tmpSQL As String
MyConn = New ADODB.Connection
[code]....
VS 2008 Duplicate Records/Deleting Records?
Apr 17, 2010I am working on creating a program that records animal data (wombats) and stores it into a database, using vb.net. I am trying to add new records into a database but every time I click add, to execute that, there are duplicate records that gets added. How do i write the code so itonly adds it one time. I am using a data reader. Here is the
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Dataset Merging Sorts Records Incorrectly?
Feb 4, 2011I have a temp dataset (ds) that I load with data from a filtered dataset. I run this in a loop essentially populating the temp dataset with select records from the main dataset. I then merge the temp dataset back to the main dataset (dsSpecifics). The issue I am running into is that the records are loaded into the temp dataset in the way they were merged. record 1 is at row 0, record 2 is at row 1 and so on. When I merge the ds back to dsSpecifics, they load out of order but in a predictable way. Here is a snipit of the code:
myAircraft.Reset()
While myAircraft.MoveNext()
Me.TblAircraftSpecificTableAdapter.FillBy(Me.DsSpecifics.tblAircraftSpecific, CInt(myAircraft.Key.ToString))
[Code].....
It seems that after the final merge, the merge starts with the last record of ds and and then rolls over to record position 0.
Display Dataset Records In Textboxes Instead Of GridView?
Jun 7, 2010I want to display dataset records in textboxes instead of GridView. I also want to provide next, previous and search option to navigate between records in the dataset. And I also want to provide update and delete buttons to update and delete the current record that is being displayed.
View 4 RepliesGet Accidental Deleting Records In Dataset Back?
Jun 19, 2011I'm having a problem with editing records in my DataSet. When adding a record to the database, I have a button that adds to the binding source
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Inserting Records To Two Separate Tables Via DataSet
Dec 19, 2009I've got a form where a user enters data. When the user submits that data, it inserts a record to two separate tables via a dataset. One of the records has no problem being saved into the database (in the table it was put into), but the other record seems to temporarily be in there (according to a third form), because it exists for the duration of the application, but when I exit, and then check the database, it's not there, and it's not shown on the third form when I restart the application again either.
View 11 RepliesUsing Data Binding Controls To Add Records To DataSet
May 2, 2011I need to add rows to a DataSet using databound controls in VB.net. I've set up the data bindings themselves, they're bound the the correct controls, and the BindingSource uses the correct DataSet. The DataSet is filled from the DataAdapter correctly, and the binding source works, as the navigation controls all work fine. How do I use the controls to add new data to the DataSet? I guess there must be some kind of end-edit involved which would enable me to insert, update and delete records in the DataSet (as you would use with DataGridViews)
View 1 RepliesVS 2005 Inserting Records From Dataset To Table?
May 11, 2012Im inserting records from a dataset to access table by selecting a key(dix) from a listbox. below is the code Sub loop2(ByVal dix)
ds.Clear()
table_name1 = "TestStepDetailTable"
con.ConnectionString = dbprovider
con.Open()
'MsgBox("database is open")
[Code]...
The problem is when i insert a first key(dix) records its coying fine. But when i insert the second set of records in is sorting int he table. but when i looked at the dataset by using gridview the recods appears in a right order. but the updated table is somewat sorted order. Is there any possible way to insert the records in the same order in the dataset..
Unable To Add And Update Records?
Aug 15, 2010adding and updating records from VB to MS Access.
code is as follow:
Private
Sub btnNSubmit_Click(ByVal
sender As System.Object,
ByVal e
[code]....
Update Records Through Text Box?
Apr 1, 2009I've managed to fill my list box with item names from the database. When the selected index is changed the text boxes fill with information. I need to save changes made in these text boxes to the appropriate records.[code]...
View 10 RepliesWhy Can't Update Records On Datagridview
Feb 1, 2012When I keyin the new row on datagridview and then click another row, the row that just keyed in was disappeared(as on the pictures I attached)1.png2.png , don't know why so I can't click save to save record in sql server?
View 3 RepliesAdd / Delete / Update Records In A Database
Nov 19, 2009Ive created a form to add/delete/update records in a database ,but when i try and open the frm i get a NullReferenceExceptionUnhandled error, below is my code, i cannot for the life of me see where i've gone wrong, but maybe someone else can spot it?[code]
View 2 RepliesInserting Records And Batch Update
Jan 15, 2009Right now I am doing the following.
Inserting records one at a time. See below
I am trying to figure out how I can update in one connection.
Public Shared Function saveserver(ByVal servlist As List(Of server)) As Integer
Using myconn As SqlConnection = New SqlConnection(ConfigurationManager.ConnectionStrings("Citrixmanagementlocal").ToString)
'Dim mycommand As New SqlCommand("sproc_serverload_Update_insert", myconn)
'mycommand.CommandType = CommandType.StoredProcedure
[Code] .....
