VS 2008 Win32_NetworkAdapter - Retrieve All Network Adapters - Hardware And Software
Oct 19, 2010I can retrieve all network adapters ie both hardware and software using:
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Enable/disable NIC (network Adapters) ?
Aug 9, 2011I want to write a small program to just enable/disable two network adapters. I searched over google and I found a few C# codes but didn't understand anything. I heard something called WMI. It seems they are other ways like enabling registry (which sounds wierd for me) or using command lines.
I really don't know which way should be used althought I didn't find any code to those either. something that works in win xp & vista & seven.
Because user want two switch between two NIC by enable one and disabling another one, I think I should first get a list of network adapters, then let user specify. I know It can be done easily by going to the network settings directly and do it by right clicking. But they want to do it through a program with single click.
Edit: I was able to get a list of adapters using WMI, Here is the page If someone wanted to take a look.
VS 2008 How To Retrieve Network SSID Or List Of Available Networks
Jun 14, 2009there anyway to retrieve the SSID of the network the pc's currently connected to or the list of available networks? I've googled for examples, but I only find vb.net 2005 examples that don't work in vb.net 2008
View 5 RepliesVS 2008 Network App - Send Message Or Network Package To Some Of The Clients In The Network
Aug 18, 2009Here is my idea so far: I have a bunch of computers connected in a local network. One of them is a MySQL server, one will have a vb.NET program wich will act as a "second server" and the rest will be different clients. What I want to do is that the "second server" will send out some kind of message or network package to some of the clients in the network, and they will execute a code based on what message it is, or what kind of package it is. I'll give you a simple example:
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VS 2008 : Updating With Table Adapters?
Mar 22, 2011i am working on a project that stores records from a windows form to an access datbase.But i am having problems with the update statement.I have a form with the fields bound to datatable called LeedsHubInfo .Dataset called LeedHubInfoDataSet1.
Private Sub cmd_save_Click(ByVal eventSender As System.Object, ByVal eventArgs As System.EventArgs) Handles cmd_save.Click
' Create a new row.
Dim newJobRow As leedHubInfoDataSet1.LeedsHubInfoRow
newJobRow = Me.LeedHubInfoDataSet1.LeedsHubInfo.NewLeedsHubInfoRow()
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On the update line i get an exception thrown up "A first chance exception of type 'System.Data.OleDb.OleDbException' occurred in System.Data.dll" I thought inserting a record into a database would be easy but i seem to be naking a right pigs ear of it?
VS 2008 Binding Source/Data Adapters/Table Adpters?
Apr 14, 2009I have inherited an application at work that someone else started creating, right now about 1/2 of it is functional and is in use. My problem is that it is all done in 2.5 ?? and I am trying to step through it all to figure out how it works. I have always created my own binding sources, adapters and data tables.
One of the things I need to do is add a field to the fm_fieldman_master data table. I add the field in the db (SQL Server 2005)table, I come into VS and refresh the datasource, I then add the field to the fm_fieldman_master data table and the Fill,GetDAta() query I go into the designer and create all the attributes for the combo box
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VS 2008 My.Computer.Network.Ping() Cannot See Network Under Windows 7
Nov 18, 2011I have a .NET 2.0 *.dll that calls My.Computer.Network.Ping(). The *.dll is then run out of an *.exe via AppDomain.CreateDomain() and Invoke(). The problem is that this works just fine under Windows XP but under Windows 7, I get an exception saying that no network connection is available. I tried the Ping() call out of a small console application under Windows 7 and it works just fine.
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.net - Fill A Dataset With 3 Different Adapters?
Aug 8, 2011Aim to Achieve : I want to have 3 different dataTables from 3 different SQL queries from 3 different places into 1 single DataSet which I will have to return form my function.I have :
Private Function getDataSet()
Dim ad1,ad2,ad3 As Object
ad1 = New Data.OleDb.OleDbDataAdapter(query1, conStr1)[code].....
I want to use the best possible implementation of above task.
Continue Using Table Adapters?
May 3, 2010I recently created a test VB.NET 2008 project with an Access database and it seems to work okay. It uses a dataset and table adapters. I'm aware that some people don't like table adapters. I'm willing to learn another way if it's better. Should I do this or continue using table adapters?
View 2 RepliesFilling Dataset With Adapters?
Jun 23, 2010 ok normally when i fill data i do it this way adapter.Fill(dataset, "table1") However instead of using Strings, i prefer using enums so for example i have:
public enum Tables
T1
T2
end Enum
but since adapter.fill does not provide an "integer" argument when i add i had to convert it to a string as such adapter.Fill(dataset, cstr(Tables.T1)). i find this "dirty" and was wondering if there is a better fix
Table Adapters Add A Record?
Mar 27, 2009I have a sql server database file which I have connected to a web service I am writting I have created a table adapter in a datase.t I have created a web method which has parameters for the fields in the database
<web Method> _
function add_record(byval a as integer , byval b as String)
dim ds as dataset
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Adding Table Adapters For A Different Dataset
Feb 19, 2009How do I do this for a different dataset? I'm trying to rule out database problems so I made another one and added it, but now I need a table adapter for this one instead of the old database because it keeps giving me an error. I don't see any place to add them and I'm getting extremely angry at these databases.
View 1 RepliesFind All Table Adapters On A Form?
Aug 14, 2009You can iterate the controls collection and me.components.components to find certain objects, but nowhere can I find where a form keeps a collection of its early-bound table adapters. When you add them in at design time and bind them to a control, it shows them on the design window, and it creates them in the design.vb file, and they're available as a property of your form object... but I can't find a way to browse through them and pick one in code, like you can with the control collection (I.E. me.controls.Item("controlname")).[code]...
View 1 RepliesUsing Table Adapters To Insert A New Row Doesn't Do Anything?
Apr 1, 2011I'm using visual studio 2010 to build my application and SQL server 2005 to store the data. I created a table adapter, dataset and binded the controls to my already made formThing is, i'm trying to insert a new record into the database and it won't work! I can fill the form with a record from the database and update it so i know its definitely connected correctly. Everytime I try to insert a new record whether its through a table adapter or manually, I just can't seem to get it to automatically save to the database.Ive put this under the save button
Private Sub SaveBtn_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles SaveBtn.Click
Dim CustomerRow As accountingdbDataSet.CustomerRow
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Table Adapters And Updating Multiple Tables?
Apr 21, 2011Using; - vb2008 Express, data on ACCESS 2003, objective; - to update a separate table not on the original query.From what i have gathered i need to add a second table adapter to make the changes to a related field in another table. Since i already have the 1st table adapter the second does not appear as easy as the second (dragn the data set over).
So i suppose i need to create the second table adapters programmatically? [URL]..I see that because they are not nested they need to each be declared.. right? If so that is where my issue lies. I'm having a problem with how to declare them both now that there must be two.
VB 2010 And Access (Multiple Datasets And Adapters)
Nov 24, 2010Im currently making a program. It loads data from database fields into an combo box. Everything works so far, It just seems to be a mess. Do i need to have all the datasets and data adapters? or can i get away with just using 1 of each. It seems like im doing it wrong, and although it works it seems like a difficult and messy way of doing it.
Also i would like to assign the firshermenID to a variable depending on the fisherman name that is selected in the combo box. When button is pressed: id = fishermanID of the current fisherman (cmbFisherman.text)
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VS 2010 Table Adapters Based On Query?
Mar 17, 2011I would like to know if it is possible for a Table Adapter to reference a query as opposed to a table. Currently my Table Adapter references a table in my SQL database, but I wanted to know if it was possible to have it reference a query, which selects a table from another database?
View 5 RepliesWhen Adding Or Modifying Table Adapters In A Dataset.
Apr 17, 2008In a project, I have a dataset with two table adapters. Without warning while I was modifying one of them in design mode, I received this error. I have typed the contents of the dialog box exactly as they appear - so no additional information was given, and the error code was "-1".
View 2 RepliesAccess Database - Setting All Bindings And Table Adapters
Feb 24, 2009 I have a project that I used the 'Connect to Database' tool to set all the bindings and table adapters, etc. Currently the database is housed in the same directory as the exe. I was asked if I could have the database location be a dynamic value. My question is when you set up a project to work with a database using the 'Connect to Database' tool, how can you change its location?
I found this setting:
ASRDBConnectionString
But its read only.
Within that setting is text that says: DataDirectory
So thought that might be a variable to change somewhere....but can't find it.
Oledbdata Or Table Adapters Dont Update Database?
Jun 22, 2010I have a problem that hopefully someone can shed light on. My OleDBdataadapters and OledbTableadapters have gone on strike In a simple vb.net 2005 pro project I have an Access 2003 .mdb with 2 tables each with 1 primary key and all other fields allowing zero length and not required. The database (not read only) is included in the project (see connection string below which works because data is presented on bound forms).
Although each table's data is displayed on one of 2 bound windows forms, it just refuses to update, add new or delete. I've deleted and recreated forms, etc, using wizards and just run time code but the problem is still there. I can change data manually in the mdb. The code below refers to a site mdb table and was wizard generated. I added an update query to the TableAdapter using the wizard, see sql below.
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VS 2008 : How To Do A Database A Network
Mar 14, 2010how to do a database a network? in a library system, when the student searches a book in a datagridview then, when they borrow books, they click the borrow then it borrows. Then it would reflect the students name and the book that the student borrowed in the librarian form. how is that?
View 1 RepliesVS 2008 : Using COM1 Over The Network?
Mar 26, 2012I have written in VB.NET a POS application.I'm using one thermal printer connected to COM1,I create a bat file wit this command :
copy mydata.txt COM1:
I run this bat and printer is working fine.I've installed my application on a second computer in the network and I need to print from there to the same printer,but is located on another computer.So how I use COM1 over the network,I've seen that for LPT port can be used
NET USE command.
VS 2008 App That Gets The Names Of The Network PC's
Jun 22, 2009I have this app that gets the names of the network PC's. I want to ping each PC to see if they are accessible. This is the code I use to ping:
vb.net
Private Sub tryPing()
Dim aPing As Ping
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Would it be better to ping each computer on a different thread? (If yes, how can I do this?)
List All Computers On The Network With 2008?
Apr 11, 2010I wonder how do I list all computers on the network with vb 2008?I know to do in vb6 I have no more sense in vb 2008.
View 2 RepliesVS 2008 - Possible To Get Network Users Local IP?
Jul 9, 2011Is it possible to get all my network users' local IPs using VB 2008?
View 6 RepliesVS 2008 : Get The View Of Another Machine On The Network?
May 24, 2010Get the view of another machine on the network, or window of another application in my application (like I could see e.g.: Sage on a e.g.: browser in my application).This would be a great improvement for the users that use some applications on our server computer, at the moment we use remote windows connections but we don't want to allow the server as with full permission for some users.
View 5 RepliesVS 2008 : Make A Bridge Network Using VB?
Mar 20, 2010My school block my website and i want to make a Bridge Network like "Freegate" It have "Server" and "Client"using my pc to be the server at home and the pc in the school are clients Than it will contact to the server, and any data will go throw the Server and go out!
View 1 RepliesVS 2008 : Sending Commands Across A Network?
May 1, 2010What I need to be able to do is send a command across a specific network port (eg. 2124) to a specific ip address. I already have writen the recieving code (for the iPhone os) and accepts commands like:
filefound("Name of file",filetype,size)
All this is to be sent in plain text and once received the iPhone will then send a command like:
nextfile()
VS 2008 Application On Shared Network
Jul 28, 2009I have a VB2008 application that runs off a server. Users connect to the application via shortcut.
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For what it's worth, the application is targeting .NET 2.0 Framework on both the development side and package install side.
The illustration below is more for my sake than yours, but should help me explain the problem.
User A and B work just fine, but when User C and User D attempt to use the program via shortcut9(same as User A and B) the error below is displayed.
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what I can do to allow User C and D to use the application?
VS 2008 Computer.Network.DownloadFile()?
Dec 10, 2011My.Computer.Network.DownloadFile("http://MyDomain.info/MyFile.zip", SaveFileDialog)Hi, the above don't work, what i need is for it to popup a savedialog for the user to browser for a location to download the file
View 4 Replies