I am trying to get the names of the USB devices attached to a computer. I saw system.management would do what I need, but. It says its not defined and I cannot find system.management as a refrence.
I am building in VB2008. Can some one point me in the right direction?
The way we get my.computer.name, can we also get the name of all computers on a network?
View 1 RepliesI need to create an application that detects the Installed andNot-Installed names of drivers in a computer. How to make this? Does this make easier to identify the Not-Installed drivers?
View 5 RepliesI wrote this sub routine that is running, but it only returns the local Computer name and Serial number. Any one know the why to grab the Computer name and serial by IP address? I am using VB 2010.
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getting the computer names which are logically connected in the network using vb.net.
View 2 Repliesis there are possible way in VB.net to add all the IP addresses and or computer names where the workgroup of the computer is located?
for example I am in a workgroup named: HOME
is it possible to get all IP/computer names in the workgroup HOME?
Code:
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim Counter As Integer
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The code is suposed to go through all the computer names in a list box and ping them.
get all the computer user names and passwords to show in a text box? (in VB 2008)
View 6 RepliesIf so, what is it? I am using VB 2010, and am relatively new to VB.
View 2 RepliesI have a DataGridView which populates from an SQL query just fine in default mode
using these table names
[firstName] [varchar](20) NOT NULL,
[lastName] [varchar](20) NOT NULL,
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I have edited the column headers and set the column names to the same values as my table names yet the data is not showing in form load I have set datagridview.AutoGenerateColumns = False I know the data is there if I delete datagridview.AutoGenerateColumns = False then the data is shown with the default headings?
I made project using VB.Net 2005 with multi languages, the first form is MDIParent form with MainMenu and toolbars also there is some changes in properties as righttoleft and text of forms.In my Mainmenu (Menustrip) there is opetion to change the UI Culture and I have already done but I need to change all texts in the form as mainmenu items anf form properties.My quetion is: how can I reload my form again to read the new texts names and mainmenu items names from resx file?
View 8 RepliesI am doing work for a client who has lost the source code for one of their VB.Net WinForms applications. The assembly they have is not obfuscated at all. I am trying to recover as much of the source as I can as C# source and have tried several tools for decompiling assemblies, including Reflector, ILSpy and JustDecompile (all the latest versions), but they all produce code with a huge number of errors in them. Because of the large number of errors in the generated code, I am going to ask about the specific errors (in different questions), get more directed answers and in this way try shed some light on why all the tools are having difficulty decompiling this assembly. This question pertains to the fact that the code generated by all these tools always have a large number of invalid member variables (fields) such as the following:
private short $STATIC$Report_Print$20211C1280B1$nHeight;
private ArrayList $STATIC$Report_Print$20211C1280B1$oColumnLefts;
private StaticLocalInitFlag $STATIC$Report_Print$20211C1280B1$oColumnLefts$Init;
why the generated code has these invalid member variables?
Is there any way to get common control names like Save, Copy or Undo Redo in the user's windows language? (I saw this in some programs which weren't made for my windows language. Also the Yes No Massage Boxes will change...)
View 1 Repliesi need to get all sound device on pc as input and output after that i want to create a comobox to make the user select once of sound device
View 6 Repliesi am trying to enumerate all IPs on my local network, but i am not having any luck. The only thing i have came up with so far is a really tedius "get my own ip and scan the subnet with pings" which surely isn't the best way? I am really only trying to get the ip of a tivo box, and i can determine it's a tivo by mac address or name. My router lists the "computer name" of the tivos as a long string of numbers with the prefix "tivo".What about broadcasting a ping packet? I could also attempt to connect with telnet to port 31339 on every one of them.
View 8 RepliesI'm writing a media management tool and want to add support for MTP based devices.I've been reading through the SDK docs and with the help of some C# examples have managed to make a start on getting some VB code working.
I've come across a few anomolies that I hope someone can help me with!In the examples IPortableDeviceManager.GetDevice appears in C# to receive a string array. But in VB.NET it appears to only receive a string. I have a similar issue with IPortableDeviceManager.GetDeviceFriendlyName which according to the C# samples appears to receive a char array, whereas in VB.NET it is accepting a UShort.
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i have a question about detecting some usb devices. I use two different usb devices : Safenet HASP and Maxim iButton.Is it possible to detect that these usb devices are connected.
View 1 RepliesI am having trouble ejecting the USB device. It gives an error saying " The device cannot be stopped right now. Try stopping the device later" To duplicate the problem, I created a very simple application with two forms. Form 1 has a button to the Form 2.
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got a good sample of using VB to get a list of Bluetooth devices? And to maybe send and receive a file.Also, I'm using VS2005. Is there any better Bluetooth resources available if I upgrade to VS2010?
View 6 RepliesI want to show a list of devices attach to system same like Device Manager tree.
View 3 RepliesAll I was able to figure out is a decleration for GetRawInputDeviceList which atm isn't working for me, I tried passing lots of different values in to get something to work, i've got outputs of -1, 0, and 1 from it but I use a mouse/keyboard & also have a controller hooked up...I also am not retrieving any information on what type of device(s) that might be hooked up/detected.The deceleration types & the like may be off but I translated from C++ code.
Declare Function GetRawInputDeviceList Lib "user32.dll" (ByVal pRawInputDeviceList As IntPtr, ByRef puiNumDevices As Int32, ByVal cbSize As Int32) As Int32
How to create code and send sms in vb.net using bluetooth devices..
View 2 RepliesI want to make program I want to make a program and I need the user to choose a com device to connect to it I made a drop down box but I want to put devices in it
View 7 RepliesI am having problem with my FYP that my application is based on the detection of Insertion and Removal of a device. I am aware that this would happen using Win32_VolumeChangeEvent class or WMI. (Please notify me if I am wrong). Kindly solve this problem and send the code for Console Application in VB.NET. Please do not send code in any script language or C#. Also to get the device information.
View 6 RepliesHow do I go about enabling or disabling a system device as its done in Device Manager?On the right click / Properties menu there is the option " Device Usage "
View 3 RepliesBeen a long time since my last thread but here we go.I'm using VS.NET 2010 Prof Beta at the moment and I'm trying to list all Nic Cards and their settings into a text box. I succeeded with a script from the web (which had an error in the first place) and some adjustments to it.
It lists all hidden devices too (as to be shown in Device manager: Show hidden devices) I worked my way around it and let it jump to next if it doesn't have a IP address, but I find this a bit clumsy and want to really skip them if they are hidden and not just the way I did this now.
Plus it still does show the same NiC (different name, same MAC#) in the list because it has an IP, but in Device manager this one is hidden.[code...]
Getting two game devices working with DirectInput
View 2 Repliesanyone out there assist me with a basic tutorial on how to begin programming of smart devices?What can I do with the Microsoft SDK?
View 1 RepliesI wanna to no how to send email to mobile advice?
View 5 RepliesI have 2 devices
An old IPAQ Pocket PC that runs Windows Mobile 4.2
A Mini-ITX PC Running XP
My IPAQ connects to my network via wireless. My Mini-ITX PC is going to have an IR-Blaster setup which is going to control all my devices. What I would like to do is create a small controller program that runs on my IPAQ and a back end program on my Mini-ITX PC, so that when a particular control is selected on my IPAQ it sends the signal to my program on the Mini-ITX PC which inturns sends the correct IR signal to the device in question.