Is it possible to create a credential for RDP using VB 2010?For example, to do this using win7 GUI:I go to credential manager and choose add a credential. I then enter TERMSRV/myserver and enter user name and password.
View 2 RepliesTurns out this impersonation with .NET's security only allows application-level access. Since the COM object is at the system level, the impersonated user still cannot instantiate it. I figured this out by right-clicking the executable and selecting "Run As...", the program functioned fine. I found out that launches the program with system access (assuming the user you are running it with has those credentials).Now I am in the process of creating an external program that will launch this application using this method.
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I want to hide my application process in task manager using C# how it possible.
my code is
[/b][code]
Imports System.Runtime.InteropServices
Imports System.Diagnostics
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But when i click the button to hide the process it gives an[b] IndexOutOfRange Exception for the call
How to hide your program from the Task Manager in windows 7?Did you have any answer .how to hide exe form the taskmanager in windows 7?
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Code above is working on windows XP, but using this code in some windows 7 OS, returns an error. Is there a way of force edit this in windows 7?
At my school people use the keyboard shortcut (CTRL+Shift+ESC) to open Task Manager. We are not allowed to use it so we get a message box saying that we do not have permission to do that. People hold down the buttons, so that a long line of hundreds of popups open. What code do i need to close all of the popups when a button is pressed?
View 13 Replieshow can i stop ctrl alt delete f4 windows task manager in my application
View 6 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"
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But what if the manager is not in the Company OU? How can I edit this to search for him in the entire domain?
Is it possible to create a credential for RDP using VB 2010?For example, to do this using win7 GUI:
I go to credential manager and choose add a credential. I then enter TERMSRV/myserver and enter user name and password.
I've been trying to develop a VB application which retrieves a lot of information from an XML file on our secure intranet. So far I've been using...
Dim request As WebRequest = WebRequest.Create(xmlUrl)
request.Credentials = New NetworkCredential(username, password)
Dim response As WebResponse = request.GetResponse()
Dim str As Stream = response.GetResponseStream()
Where username and password are predefined. What I need is a way of utilising the Windows credential manager to handle this. Ideally, I like it to pop up a credential prompt at application start, and then store the credentials for later use. So far so easy, but I want to be able to use the tick box to save the credentials back to the store, so taht next time the application is used, they are already filled in.
So far I've been investigating the CredentialsDemo from MSDN, but have been unable to adapt the routines to a web request from the given example of a SQL request. In fact I've not even been able to get the demo working adapting it to my own SQL server!It utilises the CredUIPromptForCredentials function. Is this the right way to go? Or am I barking up the wrong tree?
I registered a domain and created a (Windows) web site via [URL].I created a simple Hello World web service using VWD 2008 Express. I have no idea why it put the web service into the stats folder, but that is a different issue.If I type [URL] into the address bar of my IE 6, I am prompted for user name and password, which I enter. I get a page listing my web services (Only one: HelloWorld) and other information. If I click the HelloWorld link, I get the appropriate response.Bottom line: the web service uses SOAP and it works.
However, if I create a Windows application (vb) in Visual Studio 2005 to use the web service and try to connect to that same address (Add Web Reference), I get asked:"The server needs to authenticate your request. Your credentials will be sent to the server in clear text. Do you want to continue?" I click yes, and I see a Discovery Credential dialog box. It asks for 4 things.
1)Url: (The same address as above already filled in)
2)User name: (I enter my user name)
3)Password: (I enter the password)
4)Domain: (I enter mydomain)
Of course "mydomain" is a standin for the real domain name I typed in.I click Ok. The information apparently is rejected and the dialog appears again.What can I do to make this work. The web site has IIS 6 with front page extensions. This is shared hosting and I do not have access to change anything about the IIS settings.
I have a program which I am securing with a Username and Password box, in which the user enters their credentials. In the database, the username is a number field (VB would not accept this as a string and was looking for it as Int32). And the password is a text field. I have the form linked to the database by an OleDbConnection with a DataAdapter (DaUser) and DataSet (DsUser). I am using a datarow which I have declared at the top of my code i.e. Public drUser As DataRow. The problem arises when the user enters their username and password.
The following code searches the primary key row of the database (Username)
drUser = DsUser.Tables("User").Rows.Find(txtUsername.Text)
When the Username entered does not exist, I'm getting this error when trying to display on the form the users email:
NullReferenceException was unhandled - Object reference not set to an instance of an object.
I've tried both if statements and try/catch to basically say if the Username doesn't exist... display an error message etc.
I'm struggling to find a way of prompting the user for network credentials within a VB.net application. I appreciate I could use the login form, but I'd really like to be able to use the standard Windows UI prompt.I want to use the same credential prompt as you get when you try to access a server using UNC e.g.\servernamec.This is easily possible in Powershell using the get-credential cmdlet. The closest I can find is using the Powershell assembly PSHostUserInterface.PromptForCredential method, but I cant get this to work in VB.netIs there any way to invoke the standard network credential prompt at all?
View 2 RepliesI am building a simple intranet site and want to get the employees user name, but when i use Request.LogonUserIdentity.Name , i keep getting the servers credentials and not the users. what am i doing wrong and is there a better way to do this.
View 1 RepliesI have a Windows form.in windows form have a combo box that give me a list of available port serial with it code (Dim ports As String() =SerialPort.GetPortNames())for example( Com1,Com8,Com15,...).but I want to give me fullname of serial port in device manager for example in dvice manager is these (Comunication Port(COM1) - Printer Port(LPT1) And USB Serial Port(COM8)).how to Get it?
View 2 RepliesI am trying to communicate with a Windows service on a remote machine on the network but i keep getting an exception saying the following: "System.InvalidOperationException: Cannot open Service Control Manager on computer 'machine001'. This operation might require other priviledges. ---> System.ComponentModel.Win32Exception: Access is denied.
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I have three classes Employee, Manager and Salesman. Manager and Salesman classes inherits Employee class.
Employee :
Public MustInherit Class Employee
' Field data.
Protected empName As String
Protected empID As Integer
Protected currPay As Single
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Manager :
Public Class Manager
Inherits Employee
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Salesman :
Public Class Salesman
Inherits Employee
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Now I have created a object of salesman and manager using the following code:
Dim objSalesMan as Employee=new Salesman("xyz",1,2000,5000)
Dim objManager as Employee=new Manager("abx",2,5000,"production")
Is this a good programming pratice or should I use:
Dim objSalesMan as new Salesman("xyz",1,2000,5000)
Dim objManager as new Manager("abx",2,5000,"production")
How do I create / extend Internet explorer toolbar in .Net which stores user name and password for sites [yahoo, hotmail etc.], so that I don't have to type it again and again eatch time I visit the site.
I have seen so many product which offer same functionality but I need to create it in .net to you can provide open source link which does this in .Net. Kindly provide me the code/link if this functionality already available in .Net
Greetings,I created a new db in the SERVER Manager to experiment with; however it has real data that I would not like to loose. When I tried to access the db from VB 2008 Express it would not connect. Finally I connected by rebooting and NOT opening SQL Management applet. Ever since I have connected in VB I have not been able to connect from SQLManagement. I have been battling cancer for the past serveral years and have forgotten many of my skills. Things change so fast and I'm way behind.
View 1 RepliesWhen I go to Build, Configuration Manager is not listed there. How do I get to it?
View 6 RepliesI am currently creating a task manager. But there is a problem : After killing the processes, it still remains in my list box (list of processes).I don't want to use a timer to clear the list and add the list of processes again because this will cause the list to blink.[code]
View 7 RepliesI have a form which has a dataset and a datagridview. The form is built with 3 textboxes (TxtPracticename, TxtRegion, TxtPostcode) and the datagridview (Dgvcontacts) has 4 columns (address1, address2, address3, town). So when the form loads the textboxes and columns are populated by the following;
Code:
Me.GP27TableAdapter.Fill(Me.BinleyDBDataSet.GP27)
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how to solve the error message " ConfigurationaManager not declared" when used to connect to database here is the line of code which gives the error
SQLConnStr= ConfigurationManager.ConnectionStrings("SQLConnStr").ConnectionString
"Only one instance of a Script Manager can be added to the page. " Such Error occurs when I use Script Manager in my vb.net 2005 application. What should I Do?
View 1 RepliesI want to show a list of devices attach to system same like Device Manager tree.
View 3 RepliesNeed to know what processes are runnuning n other Pc in my Network.
View 2 Replieshow to get application User Name from task manager (in Processes Tab) ?
View 3 RepliesDoes anyone know where I could start in making a device manager?
All I need is a list of devices installed in a list box
How do I make my app have a description in the Processes tab of the Task Manager? Changing the assembly description doesn't do it apparently. Right now the description is just it's name.
View 1 Replies Made what I think was a tactical error by using lots of 3rd party controls that made it easy to get stuff going but resulted in carrying a lot of baggage with my apps. Now it is finally time to switch to VB.Net and I want to avoid 3rd party controls as much as possible.
The database is MS Access. Master table called GroupName, key GroupID, string GroupName. Child table is GroupCustomer, key GroupID+CustomerID. Two datagridviews, GroupName on top, CustomerGroup on bottom. I've studied the one to many videos and howto's and it is easy and works like a champ. Fill the tables, sort, filter, add, update, delete, all is well.
Top grid
GroupID1 GroupName1
GroupID2 GroupName2
and so on.....
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However, adding a third table is where I get into trouble. In the bottom grid I want to link customerID to the Customer table to pick up Name, address, city, state & zip for display purposes. I've modified the table adapter to create a select query returning the lookup data with the groupID and customerID. It displays nicely on the Fill but doesn't automatically refresh the customer lookup fields when I add or change a customerID and I can't seem to update new records or deletes. The only table in my query that I want to update is the GroupCustomer table but the query is not updateable.I've been trying to figure this out, read articles, learn, step back and think but am still stuck. how to use the controls that come with VS2010.