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by: Amber |
last post by:
The DataGrid allows you to make columns visible or invisible on demand
- even edit and other special columns. This article will show you how
it is done.
Some developers have reported problems controlling the visibility of
columns in the DataGrid control. The problem usually comes down to one
fact. The DataGrid has a property called AutoGenerateColumns. The
default value is "True". This means that when AutoGenerateColumns is
set to True,...
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by: Jim Heavey |
last post by:
Trying to figure out the technique which should be used
to add rows to a datagrid. I am thinking that I would
want an "Add" button on the footer, but I am not quite
sure how to do that. Is that the best method? Do you
have a sample of how to do this?
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by: tshad |
last post by:
I am having trouble with links in my DataGrid.
I have Links all over my page set to smaller and they are consistant all
over the page in both Mozilla and IE, except for the DataGrid.
Here is a snippet from my .css file:
***************************
body {
margin:0;
padding:0;
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by: CSL |
last post by:
I am using the DataGrid in a Windows Application, how can
I adjust the widths of each column individually.
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by: CanoeGuy |
last post by:
I have been trying for the last two weeks to display a dynamic DataGrid. The
data that I'm pulling from a SQL Server DB will have whole columns that will
be either NULL or 0. I want to display only the fields that have actual data
in them and either not display or hide the columns that have NULL or 0
values. As an example, one page may need to display a total of 5 columns and
another page may need to display three columns based on the...
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by: jimb |
last post by:
I can get the dropdownlist into the datagrid, and I can populate it, but I
can't read it.
Anybody have a working example of a dropdownlist in an editable grid?
Thanks.
--
..
http://sf-f.org, weblog and search engine for fans and writers of
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by: Cesar Ronchese |
last post by:
Hi!
I'm using a DataGridView to show a datatable that have many columns. When it
displays data, the lines are applying wordwrap in some cells, because the
grid is too wider to page.
I'm wanting to do that DataGrid cells always show only one line of text,
indepent of text size within it. It's possivel to do it?
Ps: I set the RowStile.Wrap = False, but did not work.
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by: Arpan |
last post by:
Assume that a database table has the following 4 columns - ID, UserID,
Subject & Marks. I am retrieving the records existing in this DB table
& displaying them in a DataGrid like this:
<script runat="server">
Sub Page_Load(obj As Object, ea As EventArgs)
Dim dSet As DataSet
Dim sqlConn As SqlConnection
Dim sqlDapter As SqlDataAdapter
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by: rn5a |
last post by:
A SqlDataReader is populated with the records from a SQL Server 2005 DB
table. The records retrieved depends upon 2 conditions (the conditions
depend on what a user selects in an ASPX page). If condition1 is true,
then the SqlDataReader will be populated with the records existing in
table1 & will return 0 to the calling function but if condition2 is
true, then the SqlDataReader will be populated with the records from
another table named...
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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: 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: 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: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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