Has anyone ever come across a way of a way to create an app that kind of mimics what Terminal Services manager does in Windows2003/XP.
I would like to write something that would either go and query a farm of server every n secs a get me a list of users logged in, there process's etc or do maybe type a username in and it goes and finds the user in the farm and returns their details.
i connect to a remote pc via terminal services, when i print with the Microsoft Office Word i get the print in my local printer fast, but when i try to print with my own application the print take 10 seconds.
I use to print the control PrintDocument.
Is it possible that the control MS Terminal Service Library control cannot be found on my add reference tool in VB.net 2008?
View 2 RepliesI'm looking for an API/function I can call to determine if software is running on Citrix, Terminal Services, or a stand-alone PC. Optimally, it would work something like this: [code]I would prefer something that worked from an API call as opposed to looking at something in the registry as we're having more and more customers that are locking down the registry.
View 3 RepliesI have a VB6 app using MS Access2003 database ODBC connection in Windows Server 2008my connection string is simple ODBC-- DSN=hotel -- using Microsoft Access Driver (.mdbusing admin user - i can run all forms on windows server 2003 successfullyusing other users - i get "permission denied error 70"I have 2 problems,1- cannot use software in terminalservices using remote desktop to server @Windows Server 2008i have 10 machines connected using Remote desktopfor a limited user, >> permission deniedif i cange the limited user to admin >> things work but ONLY FOR THAT USER!ALL OTHER USERS THEN HAVE PROBLEMS WITH THE SOFTWARE, some exit, some cannot fetch data, etc.
View 1 RepliesI have built an application in VB 2010 on my Windows 7 Pro desktop. I have a particular combo box with a datasource that is dynamically populated, depending on certain values entered by the user; it may or may not have any records in the datasource. When I run/install the application on my desktop, the combo box acts normal, if I click the dropdown button and the datasource contains no records, the combobox will show a single blank beneath the combobox (to indicate no records). When I perform the same action on server 2003, the combobox DOES NOT show a blank row, it does nothing! It act's like it's broken.
View 3 RepliesWe want to set up a bunch of thin clients linked to a server running server 2003 using terminal services. When the thin client runs our app it needs to know which station it is so it can gather information unique to itself from the database. (IP address?). Our app is written in VB6.
View 3 Repliescreating remote desktop connection in vb.net using Microsoft Terminal Services(msrdp.ocs). The main objective is to remote monitor clients without interrupting them or knowing they are monitored.
View 5 RepliesWe are developing an application in VB.NET that will need to accomodate remote users logging onto a Microsoft Terminal Server using RDP through the MSTSC.exe client.
Is it possible to offer an 'Upload' button which will allow the remote user to pick a file from his/her local hard drive and upload to the server ?
I have an application that will run on a terminal similar to a micros terminal. The terminal is already running another vendors app that captures the users logon ID from a swipecard. I need to capture the same logon ID at the same time. This is no problem, I just hook it.
The problem is I have another app which also captures swipes. In development I am running both apps for testing. It appears that when I unhook one app it unhooks both. Rehook and all is fine. As my two apps will never be on the same terminal this is not a problem. What I am concerned about is the vendors app unhooking mine or the other way around.
I would of thought that each app would have it's own ID and that each hook would be independent. I have considered finding a way to determine if a global hook is present and then use some logic to decide on unhooking or not but can't find anything.
my project work on server if inserted data from terminal A i need display the data on terminal B
View 1 RepliesI have a function that will allow me to edit the manager property of a user here:
Public Shared Sub SetManagerProperty(ByVal de As DirectoryEntry, ByVal pName As String, ByVal pValue As String)
'First make sure the property value isnt "nothing"
[Code]....
But what if the manager is not in the Company OU? How can I edit this to search for him in the entire domain?
I want to know how to hook a tcp connection of another program and listen them. I dont need to manipulate the packets though.I just want to record for example chat messages.
View 1 RepliesI'm working on a tool that requires overlays ala X-Fire. I'm hoping to do it in C# or VB.NET rather than resorting to C++, but the only solutions i've found for .NET cause a large performance hit (~20FPS in games). Take a look here: [URL]
View 1 RepliesI have been working on a project for some time now and I am stuck. I am trying to sense when a navigation software speaks so i can mute the volume of everything else on the computer.
my problem is that i cant properly sense the audio of the software. i am using windows 7 and vb.net. i have done a good amount of research, but i have not come up with an answer.
i am almost positive that i need to intercept the win32api call of the software to trigger the mute that i will use. i dont know how to do this, all the information i can find that is even close to this subject is for 98, nt and 2k.
does anyone know of any books (or websites) that contain information on this subject?
How can I disable Alt-F4 and Ctrl-Alt-Del?Can I lock all combinations of a key with the Alt key? I got a sample from the internet, it only can disable Alt+Tab, Alt+Esc, Ctrl+Esc, Windows Key
Select Case wParam
Case 256, 257, 260, 261
'Alt+Tab, Alt+Esc, Ctrl+Esc, Windows Key
blnEat = ((lParam.vkCode = 9) AndAlso (lParam.flags = 32)) Or _
[code]....
Where can I see the button code list in lParam.vkCode = ?How can I make it able to disable Alt-F4 and Ctrl-Alt-Del or disable all combinations of a key with the Alt key?
Is there a way in vb.net to subclass/hooking in to any controls scroll bar and change it is colours etc (I saw this once in C++ but lost it). It�s ok for MS giving us user owner drawn controls, or at the very least allowing us to draw the controls information but it looks dam write awful if the scroll bar does not fit into the GUI.
View 8 RepliesI play a midi file using this simple win32 api call:
MidiMsg = "open " & c_midiFile & " type sequencer alias mid1 notify"
ret = mciSendString(MidiMsg, "", 0, Form1.Handle)
MidiMsg = "play mid1"
ret = mciSendString("play mid1", "", 0, Form1.Handle)
Callback message MM_MCINOTIFY has a value of &H3B9 (found it using "spy++")I have to know when this message (MM_MCINOTIFY) is fired and read his parameters. In an old version of code I've written years ago in VB6 i had to use CallWindowProc and SetWindowLong win32 api, but now in VS2005 i cannot get it to work.Still I have to try with unmanaged code or are there any other ways to do this in vb .net?
i found an example for hooking global mouseclicks, but i can't get it running.the error is in the start subroutine, -SetWindowsHookEx failed.what am i doing wrong?
Imports System.Runtime.InteropServices
Public Class UserActivityHook
Public Delegate Function HookProc(ByVal nCode As Integer, ByVal wParam As Integer, ByVal lParam As IntPtr) As Integer
Public OnMouseActivity As MouseEventHandler[code]....
I have been working in an Migration Application where i find out some weird problem , Leave Event Fires twice causing validation to fire twice , hence i want to intercept the events to be processed by application..Hence require help in hooking the delegates so that i can get a list of the events that are to be processed .If anybody can help me out by giving some info or code as how to implement hooking in a textbox leave event/
View 1 RepliesI am not very familiar with VB.NET so I don't know if this is possible.Some code I am working on is setting the properties of a very large class. In the setter of each property an event is raised to indicate that the class data has changed. An event handler then serializes the instance of the class to a database.Obviously I do not want this to happen after each property is set, so I need to either have a delay before saving, or something else.I am keeping a large list of instances in a cache implementation already, so one option would be to only process the cache every now and then and save all unsaved instances in cache to the database.So I tried to see if I could derive a class from Application (and override DoEvents), but it is NotInheritable, so no luck there.
View 3 RepliesI currently have software that sends out plain text(i.e. 'X') to comm 1 port and was wondering if there was any way to capture that plain text and also respond to that port on the same compute as the port without having anything plugged into the machine (i.e. 9 pin serial cable). I am trying to avoid buy any more hardware as this is an objective to acutally cut down on hardware.
View 1 RepliesI have two applications Application 1:source
Public
Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Button1.Enabled =
[Code]...
I'm trying to hook the keyboard to make some action when I'm running a DirectX application. I want to press some keys like "F2" or "pagedown" when I'm running dx app and see msgbox appears. Can anyone show me the code?
View 1 RepliesBasically, I have an app that communicates with a server. I need a way to monitor all the sent and received packets that are being transmitted through the app. I've been killing myself the past two days trying to figure a way to hook into ws2_32.dll to monitor these packets but I can't find a way!
View 2 RepliesI tried to use this code in the form:
AddHandler MyControl.MouseDown, AddressOf StartDrag
This wont give me an error, but it doesn't happen anything when I mouse down on the Control.
the same doesn't work if I put it in the user control.
Private Sub StartDrag(ByVal sender As Object, ByVal e As MouseEventArgs)
Dim Box = CType(sender, Control)
Box.Tag = New DragInfo(Form.MousePosition, Box.Location)
End Sub
I have been trying to build a game bot in vb.net.One of the main problems is getting access to the text the game prints on the screen so I have been trying to hook the games calls to the windows api drawtext and textout functions.I have been hunting for examples of how to set up a hook in vb.net for a long time without any luck.I have found it impossible to translate examples in old school vb, C++, and C#.For convenience's sake I would like to use the freely available deviare and/or easyhook libraries.
View 2 RepliesWhat is ado.net synchronization services and how to use these services
View 1 RepliesIm making an application that is keeping an eye on an external application that does not have an API. I'm interested in getting notified when the external application changes its main window title. My idea is to somehow register a hook that will notify my application.
View 2 Replieshow to make program for hooking/inject .dll file into main.exe I want to make 1 program to inject/hook .dll file to main.exe fast . Its about the game MU Online.
View 2 Replies
