473,721 Members | 2,263 Online
Bytes | Software Development & Data Engineering Community
+ Post

Home Posts Topics Members FAQ

datagridview with combobox problem

HDI
Hi,

I'm using vb.net express 2005 and I've got a project where I use a
datagridview with a combobox in the first column.

Depending on the value the user selects I have to set values of other
cells.

The problem is that I get the selected value when the datagridview
isn't in edit mode. First I have to select another cell.

Has anyone got a solution for this?
I tried this:

Private Sub dgv_EditingCont rolShowing(ByVa l sender As Object,
ByVal e As
System.Windows. Forms.DataGridV iewEditingContr olShowingEventA rgs)
Handles dgv.EditingCont rolShowing

Dim cmb As ComboBox = e.Control

RemoveHandler cmb.SelectedVal ueChanged, AddressOf
cb_SelectedInde xChanged
AddHandler cmb.SelectedVal ueChanged, AddressOf
cb_SelectedInde xChanged

End Sub

Private Sub cb_SelectedInde xChanged(ByVal sender As Object, ByVal
e As EventArgs)
Me.dgv.EndEdit( )
End Sub

.... the endedit is raised but the datagridview stays in edit mode.
How can I solve this problem?

Jan 28 '08 #1
0 1391

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

Similar topics

4
8640
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? ...
8
26433
by: | last post by:
I am sure this has been asked and answered, but here goes anyway... VS.Net 2005, VB.Net How can you display more than one field in the displaymember property of a combobox inside the datagridview control? I am at a loss. Thanks, David
3
94264
by: sklett | last post by:
I'm changing from a DataGrid to a DataGridView and have run across a problem. The items that are bound to the DataGrid have an int Property that represents a primary key of a lookup table in my database. For example: table JobTypes 1 | Manager 2 | Controller 3 | Supervisor table Employee
8
11530
by: Brian Pelton | last post by:
This is on .Net 2.0 in a WinForms application. I have a DataGridView that is bound to a BindingSource. The DataGridView has 3 columns. The first two are "normal" text columns and the last is a combo box column. Data binding is working fine for the first two columns. I am able to edit values and persist them back to the bound object and ultimately back to the database.
3
14373
by: Przemek M. Zawada | last post by:
Dear Group, I'm developing sample window form, using DataGridView control, which is filled with data through BindingSource, which is based on type of object, as follow: public sampleClass { public int itemNumber; public string itemName;
2
20241
by: David Jackson | last post by:
Hello, I have an unbound DataGridView of which one of the columns is a ComboBox colum containing category data, plus an additional option called <newSo when the ComboBox is dropped down it looks like this <new> First Second Third
3
6328
by: =?Utf-8?B?Sm9obiBCdW5keQ==?= | last post by:
New to databinding in vs2005, I always did it manually in 2003. I have no problem loading comboboxes, and a change in that combobox changes the data in the textboxes but I can not figure out a way to get the data in a datagridview to change. For example 2 columns are ID and amount_paid, the datagridview loads on form load with all ID's and amounts. How do I get it to only bring back the selected ID. Sounds like I may need to change the SQL...
3
2656
by: DEC | last post by:
I have a VB application that's about 95% done. As usual, it's that last 5% that's got me stymied. The program is a Bill-of-material update program that interfaces with an SAP database. The BOM's relate to custom computer configurations. By the nature of a BOM, there are many lines, with many fields to each line. The program uses a DataGridView control to present the data. It is currently working ok with manually-keyed input. However, to...
18
6053
by: Andrus | last post by:
Marc, Thank you very much. I have issue on implementing add row properly using this. User presses down arrow in last row in grid starting adding new row. Then user changes its mind desiding that new row should not added and presses up arrow. DataGridView does not show this unfinished row anymore.
0
8858
marktang
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...
0
9376
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, 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...
1
9148
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,...
0
9085
tracyyun
by: tracyyun | last post by:
Dear forum friends, With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
0
8026
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, 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...
1
6678
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 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...
0
4499
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...
1
3207
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
3
2146
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 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...

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.