I am writing a program for a Project in school. And so far i have gotten remote execution of commands. And now i want to be able to pull The process list on one machine and send it remotly to the other. Getting the process list on the machine is no problem, but i for the life of me have no idea how to send it to the remote computer?
View 5 RepliesI'm trying to send an image over TCP... I believe I'm sending the image correctly, but how do I receive the image?
Here's my code in sending the image (To shorten the code, I didn't show how the image is created).
Code:
Dim tmpImage As System.Drawing.Bitmap
'client is the connected Net.Sockets.TcpClient
tmpImage.Save(client.GetStream(), System.Drawing.Imaging.ImageFormat.Bmp)
[Code]......
I'm new to VB and am using 2008 VB Express edition. I'm trying to access a webpage's html using HttpWebRequest and that page requires cookies or it sends me to a login page. I found code examples around the web and have written the following code:
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There are mail sending program available in the market that can send mail directly. I am trying to create such a program in visual basic 2005 for a long time. Recently, i learned about MX Query. And my concept is like below:
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I'm in a programming class, and I need to make a game. Is there an easy way I can send messages, like "w" or "down", between 2 computers so I can have a multiplayer game?
View 1 RepliesI was woundering if it is possible to send messages over network to a lan computer . if it is possible does anyone have the code to make this possible
View 2 Repliesi want ask how i can send hex packet to server .i am able to connect IP and port [code] here we can see that for 3 hex 33 is used and for char "." 00 07 13 and many others are used and for its 0F used [code] it sends same Hex for each "." in packet but i want to send other values as there in original/so i want to create a byte to send from hex code/
View 2 RepliesI need to send keystrokes using my InfraRed port on my laptop. As simple as a TV remote control. -being able to send numbers: 1 .. 2 .. and left right etc ... How to access the IrDA port?
View 1 RepliesI have an application that i need to add email to. I can send email to a gmail account with the code below. Does anyone know how to do this sending email to others such as Hotmail?I am using VB.Net 2005 professional
Dim from As String = "rickthefixer@gmail.com"
Dim toCustomer As String = "rickthefixer@gmail.com"
Dim body As String = "This is a gmail test"
[code].....
how can I send a Message String with Attached File? AFAIK, we are sending Message String via Byte Array.
View 4 RepliesIm using VB2008... Net framework 3.0. Basically I have a barcode scanner that is sending the software data...Everything is working fine if I interface the scanner as a keyboard wedge and set the scanner suffix as 'Enter'...In the software I have an event handler on keypress.down...
If keycode.Enter then
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etc.
However as a RS232 interface I cant get the same result? Hyper terminal reads it perfectly. I've tried all the keypress options but it doesnt work (I assume because it's not actually a key press). when the textbox recieves the CR/LF from RS232? The scanner that does keyboard wedge interfacing is not an option as it is far too expensive for my project.
i want a code that if a process that i picked is no match in a process list that process that i picked will start
View 4 RepliesI have an external exe file that runs like a console aplication (CLI). It is started as a process and is embedded in a Panel on a form. I can type commands directly at its prompt, but I would also like to send it keystrokes from a button.
Here is the code that starts it, embeds it into a Panel, removes its TitleBar, and positions and sizes it to the size of the Panel.
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim p As New System.Diagnostics.ProcessStartInfo
p.FileName = "C:Program FilesConsole2Console.exe"
proc.StartInfo = p
[Code] .....
I wondered if SendKeys would work, but the documentation says it should be sent to the 'active window', but there I get confused, as my exe is a process, and I do not know if the Panel it is embedded into is the 'window' referred to, or the proc.MainWindowHandle, and I do not know whether it is active or not.
Dim movie As String = TextBox1.Text
Dim subtitle As String = TextBox2.Text
Dim box As New Process
box.StartInfo.FileName = "MP4Box.exe"
[code].....
When i click a button this code is executed. But it wont execute the command "MP4Box.exe -ttxt " + """" + subtitle + """" Why?
I am using VB10 Pro. I am trying to add an MSComm to a project. I have tried to follow this example: [URL] which utilizes VB6 but cannot. Instead I right clicked the mailbox, selected Choose Items, but could not find Microsoft Comm Control 6.0 in any of the tabs. After doing a search I found another example.
From that one you go Project | Add Reference | COM.
But again Microsoft Comm Control 6.0 does not show up in the list. Where is MSCOMM? Doing some further research, I do not have mscomm32.ocx in my C:WindowsSystem directory.
I'm attempting to send an email to multiple recipients, via the System.Diagnostics.Process.Start() command. The string I'm using looks like this...
System.Diagnostics.Process.Start("mailto:Test1 <test@nowhere.atall>; Test2 <test2@nowhere.atall>;")
The first email shows up correctly in my email program (Windows Mail in this case), but the second email does not show up. If I get rid of the brackets that separate the email from the recipient name (getting rid of the recipient name from the string), then both email addresses will load without problems. It's only when the brackets are included that the problem occurs. I've tracked the specific problem spot to the closing bracket on the first email name. For some reason, everything that follows the closing bracket is ignored.
i want to insert all processes that running into listbox, and also how to "kill" process and start process?
View 1 RepliesI am in the process of designing a computer control program to control a HF communications receiver (radio), and have found a problem with the Serial port. I am using VB Express Edition 2008. This module of the program is supposed to take an input string from another part of the program, format it, break it into 4 bytes, and send it to the radio in hex form via COM port 1. The problem comes in when you try to enter a frequency with an 8 or a 9 in it. The 8 or 9 is usually replaced by 45, ex.-input 9900, receiver tune 4545. The exact same thing happens with 8's, input 8800 and receiver tune 4545. All other numbers other than 8 or 9 work fine. The strange part of it is that sometimes the 8's and 9's work, and work correctly. For instance, 900, 1900, 2900, 3900, 4900, 5900, 6900, and 7900 all work correctly. This led me to believe that is may only be when the 8 or 9 is in the first position, but that is not the case, it also shows up in other positions as well. All other frequencies that do not have 8 or 9 in them also work. I ran into this same problem with VB Express 2005, and worked on it for weeks before giving up and going back to VB6.0. This same module (with exception of the port open command) runs flawlessly under VB6. I have even tried importing the MSCOMM control from VB6, but it gives the same results. In de-bugging mode, all of the inputs, decimal and hex seem to be correct, so the problem must come in after you click the command button, but before it leaves the COM port.
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I'm trying to use a generic list without knowing the type when loading the page. I have a typePropertyCollection which inherits from List(Of PropertyData). The usercontrol that uses this collection doesn't know what type of data is used (which objects). So when the page is loaded, I pass along the type to the usercontrol using a dependencyproperty. This type ends up in this method:
Private Shared Sub OnObjectTypeChanged(ByVal obj As DependencyObject, ByVal args As DependencyPropertyChangedEventArgs)
Dim objectType As Type = TryCast(args.NewValue, Type)
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I am using VB2008 Express and am curious how to send a command via RS232 communications. The string that I need to send is 02h PON 03h. The start and end bits are 02h and 03h.
How can I convert 02h and 03h to its ascii form. In hyperterminal, I use the sequence {(hold)ALT 0 0 2} on the number pad to send the start bit.
I am using this code currently without the start and end bits
Code:
can i know what code that enable me to list all currently running process and get their path and list all the path in listbox1.
View 2 RepliesI'm using visual studio 2010 and i made some time ago a taskmanager just with some functions useful for me, so i would keep it in my new PC with Windows 7 64 bit, most of it work good because i have compiled it setting "AnyCpu" in the Project property and all work good with 64 bit process, but when i try to list the modules of a 32 bit process it doesn't work, same thing if i set the compiler to "x86" instead of "AnyCpu" in this case it work for 32 bit process but it doesn't work for 64 bit process, i'm using the class process of the framework, but i read that calling The Psapi there is the same problem, so, is there a way to make one version that work for both 32 and 64 Os or is it impossible to list modules of all process in a 64 Os?
View 2 RepliesHow would I get a list of the DLLs that a process is using? For example, if a process used "SomeDLL.DLL", would it be possible to find that out using a VB program?
View 10 RepliesI am basically recreating task manager and process explorer to my needs. I am getting the processes as needed for now into the datagridview by using a timer. However, I can't seem to figure out how to "remove" any copies as it constantly re-adds the processes on each timer interval.I basically want to "refresh" the processes in the datagridview, and "update" any information within the rows.[code]
View 3 RepliesI am trying to block a list of processes from Txt file/ Listbox System.Diagnostic.Process using Timer. Here's the timer codes
[Code]...
I can block processes from the list using SelectedItem, but it doesn't block all the process in the list.Using while loop causes a deadlock error here. I'm now using aBlock.ReadLine to read from txt file and block the available process. However it is only able to block the first process. Need some guidance to get this code to block all the processes in the list.
I am trying to find out if an instance of an application (not vb.net) is already running - because I will want to start it but I don't want to start it if it is already running. I have found a solution to check if a process is running:
Dim proc As Integer = Process.GetProcessesByName(ProcessName).GetUpperBound(0) + 1
and return True if >=1 (or just the process number). My problem is, this is a third-party application, and its process name is not just a name but it contains a version number (which I may not know at run time), and it also seems to add a *32 (so probably a *64 if it is installed in x64 ?).
I need to get a list of running processes, by name, and test if "processname" is a substring of the name.
But I haven't been successful in getting a list of names, only process id's.
Anybody have an idea to list running programs ; not all running background process. I tried following code, but which list all process names. eg: notepad.exe, vb6.exe, svhost.exe etc. but what i need is the running window based programs( with windows.)
1st method
Dim process As Object
For Each process In GetObject("winmgmts:").execquery("Select * from Win32_Process")
Debug.Print process.Caption
[code]....
I'm completely new to .NET and am trying as a first step to write a text processing program. The task is simple: I have a list of 10,000 text files stored in one folder, and I'm trying to read each one, store it as a string variable, then run it through a series of functions, then save the final output to another folder. So far I can only manage to manually input the file path like this (in VB.NET):
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I'm wondering, therefore, if there's a way to automate this process. Perhaps for example store all input file path into a text file then read each entry at a time, then save the final output into the save path, again listed in a text file.
How do I get the list of open file handles by process id in C#?
I'm interested in digging down and getting the file names as well.
Looking for the programmatic equivalent of what process explorer does.
Most likely this will require interop.
I have been looking ages on Google trying to find a solution. 2 weeks now and I cannot find it anywhere. I am trying to send the Module.Filename path to a text box for each selected item within a list view.This is my overall Code and my progress, if there is anything missing or needs to be improved just let me know =
Imports System.Diagnostics
Imports System.Management
Imports System.Text
[code].....