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by: Vern |
last post by:
The following code retrieves data into a dataset, and then creates a dataview
with a filter. This dataview is then attached to a combobox. When the
effective date changes, I would like to see the newly filtered data without
having to create a new dataview each time. Is that possible?
Also, do I need to attach the dataview to the combo box each time?
if (AgencyCounties == null || sPropertyState.Text != prevPropertyState)
{...
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by: ruca |
last post by:
Hi gurus,
How can I filter data in my DataSet and then put the result in a DataGrid?
NOTE: I'm reading a txt file into a dataset with 3 columns:
Id, Name, Age
I have this:
code------------------------------------------------------------------------
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by: RyanG |
last post by:
when the value that determines the filter is databound??
I am trying to make a DropDownList for a set of data that I use a lot
throughout my project. So I extended the DropDownList to retrieve
from the database a set of data to populate the itself with.
Now to make this control as reusable as possible I also added a new
property to this Custom DropDownList. With the goal being that this
property would be used with the DataView...
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by: Danny Ni |
last post by:
Hi,
I would like to know the fastest way to clone a dataset with filter inVB.Net
or C#. Say I have a dataset that has one datatable having several data rows.
I want to clone the structure to another dataset but with selection of
datarows.
Please Help!
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by: Bo Diddly |
last post by:
This is what I've done so far:
I have a DataBase with:
tblBook
BookID... key
Book... All the book titles of the Bible
tblChapter
ChapterID... key
Chapter... chapter numbers (1 - 150)
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by: Thomas A |
last post by:
Hi,
I fill a datgrid with data from a xml document, it works fine
But....
Now I will to filter the data to the grid so only the data shows from
the criteria that I set.
My code now is very simple to fill the grid
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by: cksj |
last post by:
I was assigned to a project where the main database is XML files instead of
RDBMS. One of my primary responsibilities is to create Crystal Reports using
..Net.
We are having performance issues when we open and view reports. The reason
is because Crystal Report that uses XML as a data source pulls all of the
data into the report and I just have a filter inside the report. The XML
files are loaded into a strong-typed dataset. Then this...
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by: Anandan |
last post by:
Hi,
In our Project we use Dataset to load the Grid with Values.
We have some criteria to filter the values to be shown in the Grid.
For that we used the SELECT command to filter the Same Dataset.
The SELECT Command we are using is as follows
DS.Tables(0).Select("FieldName = '" & input value & "')
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by: Brian Henry |
last post by:
say i have a dataset called dv
and i have a boolean value i want to filter by "b_DoesWork"
while the column name in the data view that i want to filter on is called
"Works" how would i filter this since the rowfilter is a string? i tried
dv.rowfilter = "Works = " & b_DoesWork
and get errors back in the IDE that says
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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: 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: 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: 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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