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by: Bil Muh |
last post by:
Hello Developers,
I am developing an application by using VC++ .NET v2003 at Windows Forms
..NET. In my application, I have two threads, which are working background.
They receive double values from two different Sockets. Then these received
double values should be shown on the three different data grid depending on
double-value type. GroupA values at DataGrid1, GroupB values at DataGrid2 and
GroupC values at DataGrid3. There are four...
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by: MrMike |
last post by:
Hi. My application has dozens of datagrids but for some reason an exception
occurs when one of them is updated. When a user edits a datagrid row and
then clicks 'Update' the following exception occurs:
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"Exception Details: System.ArgumentOutOfRangeException: Specified argument
was out of the range of valid values. Parameter name: index"
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I've placed breakpoints with the UpdateCommand event, but...
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by: Jonathan Upright |
last post by:
Greetings to anyone who can help:
I'm using WebMatrix to make ASP.NET pages, and I chose the "Editable
DataGrid" at the project selector screen. As you may know, it defaults
to the Microsoft SQL database "pubs". I've followed the instructions in
the comments and also changed everything pertaining to SQL over to
OLEDB. (i.e. Changed SqlDbType. to OleDbType.) I also changed the
datafield names and variable names accordingly. The page...
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by: kevin.mcgrane |
last post by:
Hi
I have a C# application with a couple of datagrids. Datagrid1
datasource is pointing to a storeprocedure that returns orders.
I want to be able to double click datagrid1 and assign the row I double
clicked to datagrid2. I would also like to be able to double click
other rows from datagrid1 to be added to datagrid2 until I have a
subset of datagrid1 rows in datagrid2
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by: kevin |
last post by:
Hi
I have a C# application with a couple of datagrids. Datagrid1
datasource is pointing to a storeprocedure that returns orders.
I want to be able to double click datagrid1 and assign the row I double
clicked to datagrid2. I would also like to be able to double click
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by: andrew.roberts |
last post by:
This is my second post now on this subject has I seem to be getting no
where and the problem is really starting to bug me now. I can get a
datagrid into an editable state but then neither the Update or Cancel
events seem to be firing and I am at a lost to explan why. My code is
below, if any one can tell me what I am doing wrong then that would be
excellent!
using System;
using System.Collections;
using System.ComponentModel;
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by: Zorglub |
last post by:
Hi,
I have a windos form with two datagrids Master and Detail, I use a dataset
with two datatable and a relation between Table1 and Table2. I set the
datagrid like :
DataViewManager dsView = myDataSet.DefaultViewManager;
dataGrid1.DataSource = dsView;
dataGrid1.DataMember = "NAMEFIRSTTABLE";
dataGrid2.DataSource = dsView;
dataGrid2.DataMember = "NAMERELATION";
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by: Stephen Plotnick |
last post by:
I'm very new to VB.NET 2003
Here is what I have accomplished:
MainSelectForm - Selects an item
In a public class I pass a DataViewRow to
ItemInformation1 Form
ItemInformation2 Form
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by: Sharon |
last post by:
Hello All,
Is it possible to update Sql Table through DataGrid. I have a DataGrid
which is being populated through a stored procedure, all i wanted to do
is to update one field (FieldName-Authorised) which has a datatype bit
through DataGrid but not sure how to go about it. Any Ideas Guys on
this one, your help is greatly appreciated.
This is the procedure used to populate the datagrid, The primary key
for the table is EntryID which...
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 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 a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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