473,480 Members | 2,333 Online
Bytes | Software Development & Data Engineering Community
Create Post

Home Posts Topics Members FAQ

DataGridView

Saludos a todos los del grupo,

Estoy realizado una pequeña aplicación en la cual a un DataGridView
le paso como datasource una lista generica de una clase Alumno. Asi:

List<Alumnolista = new List<Alumno>();
Alumno alumno1 = new Alumno();
alumno1.nombre = "AAA";
alumno1.apellido = "BBB";
lista.add(alumno1);

datagrid.datasource = lista;

Cuando se muestra el formulario aparece el registro que agrege en la
lista, pero al datagridview lo configuré para que permita agregar,
eliminar y actualizar pero al momento de mostrar la pantalla no muestra
el registro ultimo en el grid para que pueda agregar uno nuevo, puedo
eliminar y puedo actualizar, pero no agregar nuevos.

Como puedo tener esta funcionalidad automaticamente?, ¿Cuando agrege,
borre o modifique en el DatagridView tambien se modificará la lista?

Saludos,
Mariano

Jul 3 '06 #1
0 8612

This thread has been closed and replies have been disabled. Please start a new discussion.

Similar topics

0
3552
by: DraguVaso | last post by:
Hi, I'm using the DataGridView in VB.NET 2.0. The DataSource is a Generic List of a custom class0: lstMyPersonnes = New List(Of clsPersonne). When I add a new clsPersonne to lstMyPersonnes,...
6
6386
by: dbuchanan | last post by:
Hello, Is this a bug? Is there some kind of work around? I want to add default values for a few columns in my datagridview I found the "DefaultValuesNeeded" event for the datagridview I...
10
39444
by: Henok Girma | last post by:
Hello Gurus, I want to save the state of an unbound DataGridView on my Windows Form application to an XML file so i can later load it back.. Basically, on my form I have a DataGridView, it's got...
3
32240
by: Rich | last post by:
Hello, I am populating a datagridview from a datatable and filtering the number of rows with a dataview object. Is there a way to retrieve the rows displayed by the datagridview into a separate...
2
24506
by: bob | last post by:
Can anyone tell me the best way to update a dataset while it is being edited/viewed in the DataGridView control? Is this something that should be inserted into one of the grid's events? or should...
7
12548
by: Mitchell S. Honnert | last post by:
Is there an equivalent of the DataGrid's DataGridTableStyle for the DataGridView? If not, is there an easy way to duplicate the DataGridTableStyle's functionality for the DataGridView? Here's...
7
15604
by: =?Utf-8?B?TG9zdEluTUQ=?= | last post by:
Hi All :) I'm converting VB6 using True DBGrid Pro 8.0 to VB2005 using DataGridView. True DBGrid has a MultipleLines property that controls whether individual records span multiple lines. Is...
0
2480
by: jeastman - Hotmail | last post by:
Hello world Excuse, not to be written English and it helps me with a translator. I am new programming in C#. I made a control inheriting the DataGridView to be able to add controls done by...
3
5701
by: Andrus | last post by:
I have DataGridView in virtual mode containing 3500 rows. In code below, assigning to RowCount value to 3500 takes 8 seconds. CPU usage goes high at this time. Stepping by F11 into user code shows...
0
5632
by: priyamtheone | last post by:
I'm trying to make a datagridview column to act like a datetimepicker column (C#.Net 2005). These are the behaviours that the dgv should have: 1) Initially all the cells of the dtp column should be...
0
6915
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...
0
7054
Oralloy
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,...
0
7097
jinu1996
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...
0
5353
agi2029
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,...
1
4794
isladogs
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...
0
3003
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...
0
2993
by: adsilva | last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
0
1307
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 ...
0
193
bsmnconsultancy
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...

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.