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by: Phillip |
last post by:
I have a DataGrid bound to a custom collection that
implements IBindingList. The collection returns true for
AllowNew. The collections AddNew() method creates a new
object, adds it to the collection and returns the new
object.
The SupportsChangeNotification property returns true and
the appropriate ListChangedEventArgs are used in the
ListChanged event. All fine no problem. However:
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by: SammyBar |
last post by:
Hi,
I'm trying to bind a custom collection class to a data grid, following the
guidelines from the article
http://msdn.microsoft.com/msdnmag/issues/05/08/CollectionsandDataBinding/default.aspx.
The problem is the article is in VisualBasic. I already get the collection
to be recognized as a Data Source by the IDE. It populated the DataGrid
correctly from the fields on the items object of the collection, but I can't
get the DataGrid to...
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by: BobforeApples |
last post by:
Hi All,
I was trying to apply databinding to a custom collection as in the MSDN
Magazine article found in the August, 2005 issue. After converting the code
in the article to C# and applying it to an existing set of classes, I tried
using the collection as the datasource for a standard DataGrid control. The
problem is that the collection contains a collection as one of it's member
properties (ie. SampleCollection contains a...
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by: David |
last post by:
Hello,
I have a datagrid populated with rows from a view. Because they are from a
view, the rows are not actual database records, and therefore lack unique
identifiers.
So I have a command button for each row. When the button is pressed, I want
to go to another page with all the information in that selected row.
Normally I would do this (if the rows are actual records, that is)
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by: Just D |
last post by:
Hi,
If anybody needs to show some data retrieved from the database table, what
method is more preferrable?
1. DataSet ds = ...;
DataGrid.Data.Source.ds;
DataGrid.Bind();
2. Write a custom object, fill it with the DataSet data and ÅÒÕÔ try to bind
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by: Michael Kellogg |
last post by:
I have a collection of custom objects that I am displaying in a Windows
Forms Datagrid. To display it, I take the collection and build a DataTable
object on the fly, then set the grid's DataSource to the DataTable. The
code for this is lengthy and the grid is obviously not editable. I've read
it's possible to connect my collection directly, and have it be editable,
too. Can anyone point me to a resource that can walk me through this?
...
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by: Sanjin |
last post by:
I have custom collection that is bind to the System.Windows.Forms.DataGrid.
My custom collection business object has property Quantity.
public event System.ComponentModel.PropertyChangedEventHandler
QuantityChanged;
private int quantity;
public int Quantity
{
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by: viktor9990 |
last post by:
I'm trying to bind a custom collection to an autogenerated datagrid without
success.
I'm getting this error:
DataGrid with id 'DataGrid2' could not automatically generate any columns
from the selected data source.
Could you help me to find a solution? What is the problem in my code? Thanks.
Here is my code (NewsContent.aspx):
<form id="Form1" method="post" runat="server">
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by: Suresh |
last post by:
Using ASP.NET 1.1
----------------------
I have a custom collection of object that I'm binding to a datagrid. Each
of these objects have another collection inside them. I have a user control
that renders the nested collection into html table. See sample code below.
Now this binds fine and my sub collections are rendered fine by my user
control and list appears as it should. The problem is when I do paging. The
sub collections do...
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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: 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: 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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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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