by: serge calderara |
last post by:
Dear all,
I have a dataset which contains 2 DataTable
The idea is to bind a text box control with one table field and then
diaplaye the associated content of the second table based on the first...
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by: yaser |
last post by:
Hello:
I need save my update but i can't
:confused: :confused: :confused:
look my code :
Imports System.Data
Imports System.Data.OleDb
Public Class Form1
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by: Fox |
last post by:
Is it possible to get back the DataRelation contect from a dataSet?
{
DataRelation myDataRelation;
DataColumn parentColumn;
DataColumn childColumn;
parentColumn = myDataSet.Tables.Columns;...
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by: Johann Blake |
last post by:
I have a dataset that contains a parent table and a child table. A
DataRelation exists between the two. I was under the impression from
reading the VS docs that when I filled the parent table, the...
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by: Chris Ericoli |
last post by:
Hi,
I am working with an 'in session' ado dataset with an asp.net application.
My dataset is comprised of two tables, one of which maintains a few
calculated datacolumns. For some reason these...
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by: Dave Hagerich |
last post by:
I'm using a DataGrid with a DataSet and I'm trying to filter the data being
displayed, using the following code as a test:
DataView theView = new DataView(theDataSet.Tables);
theView.RowFilter =...
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by: Lars Netzel |
last post by:
A little background:
I use three Datagrids that are in a child parent relation.
I Use Negative Autoincrement on the the DataTables and that's workning nice.
My problem is when I Update these...
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by: Rich |
last post by:
Hello,
Following an example at
http://www.vb-tips.com/dbpages.aspx?IA=DG (by Cor Lightert and Ken Tucker)
on binding a dataRelation to a Datagridview for sqlClient, I was able to
view rows...
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by: Sep410 |
last post by:
Private Sub frmSearch_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim sql1 As String
Dim sql2 As String
Dim da1 As SqlDataAdapter
...
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by: Tony Johansson |
last post by:
Hello!
I can't understand what is this table DataRelation used for.
I mean as long as you have this DataTable I can't see any point in using
this DataRelation.
//Tony
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by: DolphinDB |
last post by:
Tired of spending countless mintues downsampling your data? Look no further!
In this article, you’ll learn how to efficiently downsample 6.48 billion high-frequency records to 61 million...
|
by: isladogs |
last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM).
In this month's session, we are pleased to welcome back...
|
by: isladogs |
last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM).
In this month's session, we are pleased to welcome back...
|
by: Vimpel783 |
last post by:
Hello!
Guys, I found this code on the Internet, but I need to modify it a little. It works well, the problem is this: Data is sent from only one cell, in this case B5, but it is necessary that data...
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by: ArrayDB |
last post by:
The error message I've encountered is; ERROR:root:Error generating model response: exception: access violation writing 0x0000000000005140, which seems to be indicative of an access violation...
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by: PapaRatzi |
last post by:
Hello,
I am teaching myself MS Access forms design and Visual Basic. I've created a table to capture a list of Top 30 singles and forms to capture new entries. The final step is a form (unbound)...
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by: Shællîpôpï 09 |
last post by:
If u are using a keypad phone, how do u turn on JavaScript, to access features like WhatsApp, Facebook, Instagram....
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by: af34tf |
last post by:
Hi Guys, I have a domain whose name is BytesLimited.com, and I want to sell it. Does anyone know about platforms that allow me to list my domain in auction for free. Thank you
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 3 Apr 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome former...
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