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by: rob |
last post by:
I have a class that among others exposes a string property "Date". The
date in this property is stored in the form yyyymmdd. Now I do the
following
1) Generate a DataGridViewTextBoxColumn column for that property
2) Add the column to the datagridview
3) Populate a BindingSource by adding all instances of the above
mentioned class.
4) Assign the BindingSource to the datagridview's DataSource property
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by: cc |
last post by:
Hi,
using the DataGridView (.NET 2005) :
I have a row currently selected in the Grid (say the 3rd row showing
'Product3')
Now, when I click on a column to sort the records is the 'Product3' row
located as first row in the Grid but not selected (highlighted) anymore.
The position of the selected (highlighted)-row doesn't change and is still
located on the 3rd row, thus showing a dfifferent product. I don't want
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by: Matt |
last post by:
I have been searching all over the web for a way to sort a DataGridView based on
the actual text being shown in a ComboBox column as opposed to the underlying
value (an ID in this case). Can anyone tell me if this is even possible, and if
so, how to do it? If this is completely impossible, how would you suggest going
about sorting a ComboBox wherein the text displayed in the column is the
client's name, and the underlying value is an ID?
...
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by: mahesh.nimbalkar |
last post by:
I want to use Multi column sorting in DataGridView. The scenario is
like this:
1) DataGridView has two columns; Id and name
2) User clicks on Id column and DataGridView is sorted ascending
3) User clicks on Id column and DataGridView is sorted descendin
Now, when user clicks on name column, the DataGridView should be
sorted as Id desc and name asc.
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by: PawelR |
last post by:
Hi Group,
In my application I have DataTable which is displayed in DataGridView via
DataView:
DataView myView = new DataView(myTable);
myDataGridView.DataSource = myView;
One column im myTable is boolean (two state - without null value). How can I
change value in this column after click on row in datagridview (one of cells
in rows).
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by: Kyote |
last post by:
On my form I have a datagridview that's bound to a table on my DB.
When I run the app then click on a column header to sort, it sorts
just fine. But my problem is a result of that sort.
Even though the view has been sorted, it's underlying data isn't.
After sorting I'm trying to get the datarow I just doubleclicked on.
The problem is it's returning the pre sorted row. That is, the row
that was there before I sorted the column.
Dim...
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by: ReneMarxis |
last post by:
Hello
i have one problem with sorting in an unbound DataGridView. I set
sorting to automatic but i get errors when having DBNull values in the
column that gets sort ("Object must be of type string").
I solved that problem for one grid/column by fetching the _SortCompare
event and doing the sort manualy by seting the SortResult accordingly
if its a null value (-1) or not (e.Handled=false;return;)
Is there some possibility to specify...
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by: Frederik |
last post by:
Hi group,
I have a DataGridView that is mainly consisting of data bound columns.
One column however is unbound. I'm not able to sort the grid on this
column! Is that normal behaviour? If so, what are my options?
Thanks (again) for your time,
Frederik
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by: stocki |
last post by:
Hi,
On my WinForm I have a DataGridView, which contains four columns and
four rows. The last row contains only a sum of the values of the cells
of the previous rows in column 3. The cells , , are
empty ( ).
="Mr." ; ="Smith" ; ="David" ; =1000
="Mrs."; ="Fog" ; ="Denise" ; =2000
="Mr." ; ="Ranger"; ="Stuart" ; =3000
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by: Plater |
last post by:
I am having trouble determining when my DataGridView object is sorting (based on a column header click).
The idea is, in a large table, sorting the columns takes time, so I show a splash screen. When it is done sorting I want the splash screen dissapear.
What I had been doing was using the CellClick and Sorted events:
private void myDGV_CellClick(object sender, DataGridViewCellEventArgs e)
{
if (e.RowIndex == -1)
{//sorting
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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...
|
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...
|
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,...
|
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...
|
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...
|
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
|
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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