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by: Steve Donnor |
last post by:
Here's my question..
I have a Dataset which has populated a datagrid with information from an AS400
That SQL looks like this
"Select MASYS, MAFLD, MADATA, MAEQV from QS36F.MAPDATA WHERE MASYS = ? AND MAFLD = ?
It populates a data adapter in which at that point I open a new dataset and I have the parameters and such setup including the proper update, insert and delete commands created as well. It works great
I can update and insert and...
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by: Frosty |
last post by:
Hi
I am using the VS xsd designer to create a strongly typed dataset. The dataset is apparently successfully created, with no warnings or errors given. Is it not then to be expected that this dataset then should reflect all the details put into the xsd? Somewhere down the line there is not a 1:1 relationship. Be it that .NET is so tightly coupled to xsd, xml and dataset I would have expected any discrepancies to have been well documented and...
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by: Adie |
last post by:
Hi, is this not possible?
public DataSet getDimensions()
{
}
public SqlDataReader getDimensions()
{
}
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by: Krzysztof Karnicki |
last post by:
I have such a problem… I have create my custom DataGridColumn inheriting from
System.Windows.Forms.DataGridColumnStyle on using it on DataGrid, to show
rows painted by me self. Because dates taken from database are very large,
and filling DataSet bounded to this DataGrid takes some time, a decided to
put fill logic into new thread. And so method running in this thread clears
only this DataSet bounded to DataGrid and fills it once more...
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by: Alpha |
last post by:
Hi, I have a window based program. One of the form has several textboxes and
a datagrid. The textboxes are bind to the same dataset table as the datagrid
and the text changes to reflect different row selected in the datagrid.
I want to save the changes that user make in the textboxes when they select
a different row in the datagrid. I tried capturing the textbox.text at
datagrid's CurrentCellChanged event but by then the textbox.text...
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by: Ben Becker |
last post by:
I am trying to build a custom crosstab type of grid where I take some items
in a data grid and based on the content of the current item compared to the
previous item, determine if a new row in a table should be created or not.
In order to do this, I need to have full control over the conditional logic
for how items get displayed within a repeater element which I'm not seeing
as possible.
How can I cursor through a data set, apply...
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by: BS |
last post by:
Hello everybody.
On a windows form, using vb.net ,
I have been trying to figure out how to display images, linklabel into a
datagrid.
So, far no problem when I bind an iherited datagrid to a dataset where the
columns have been defined as icons.
Can anybody show me to some vb sample code to implement a linklabel column
into a datagrid ?
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by: Datatable Dataset Datagrid help |
last post by:
Hi I am somewhat confused, I am new at VB.net
I use XML data,
I have a datagrid,
I created a datatable so that I can create a custom format like true is this
graphic false is this graphic and others.
One of the custom format is as follows:
dsmessages_dt.Columns.Add("Image", GetType(Image))
I had a problem of when I used a checkbox in the grid that was bound to the
datatable that it would not update my dataset. So I created another...
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by: A_PK |
last post by:
I have problem databinding the DataGrid with DataView/DataSet after the
filter...
I create the following proceudre in order for user to filter as many as they
want, but the following code is only allow user to filter the first time,
when they tried the second time, the speficied cast error message will
prompt one....
I create a mydataset1 first, and the mydataset1 data source was getting from
DataGrid.DataSource.
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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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: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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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: 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: 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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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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