Lock The Computer Screen Until User Enter The Correct Password
Jan 22, 2010i want to make a program which lock the computer screen until user enter the correct Password what will i have to make this application and how i can do this
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How To Lock A Computer Until User Types Correct Password
Jun 3, 2012ok, i want to create a program with a button that when pressed will lock my computer until the user presses the number five key.
View 3 RepliesHow To Lock The Computer Till The User Types In The Right Password
Jan 13, 2009how to lock the computer till the user types in the right password! VB 2008
View 3 RepliesLock Computer Before User Entering Name?
Mar 20, 2009i want to develop a billing software for my net cafe. how to lock the computer before a user entering their name in my Login form?after they entered their name, this form will insert a new data in userLogin table (user_login_name and login_time), and the computer will be available to use.
View 2 RepliesVS 2008 Detecting If User/password Are Correct For FTP?
May 22, 2011Basically i want to send a created file over a local network via FTP. If the username/password/IP address is incorrect the application just crashes.
Is there anyway i can detect if the credentials are correct? etc.
Code I'm using to upload the created file is;
My.Computer.Network.UploadFile("C:lini.ftp", "ftp://" + ftpUser.Text + ":" + ftpPass.Text + "@" + ftpIP.Text + ":21/Usb0/launch.ini")
[2008] Disallow Changes To Two Comboboxes Unless The User First Clicks A LOCK Symbol On The Screen
Jan 31, 2009I want to disallow changes to two comboboxes unless the user first clicks a LOCK symbol on the screen. I pop a Y or N into the tag of the picture box when they click it...I've got this - combobox is called LanguageTo
Private Sub LanguageTo_Enter(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles LanguageTo.Enter
If Me.languageLock.Tag.ToString = "Y" Then
MessageBox.Show("Click LOCK symbol to allow changes to the Language Pair!", "Language is Locked!", MessageBoxButtons.OK, MessageBoxIcon.Exclamation)
[code]....
How do I "cancel" the attempt to change that combobox?I don't want to ENABLE=FALSE the combobox - as I don't want it's image to visually change. I want to allow them to attempt the change and then abort it if they didn't unlock first.
Login Another Network Computer Using User Id And Password?
Jul 30, 2010In VB .Net I want to login other computer in network by username and password.[code]...
View 9 RepliesChange User Password Programmatically At Local Computer?
Apr 26, 2010I have a vb6 program that could change my password at local computer.
View 8 RepliesDesigning A Windows Based Computer Program That Will Allow A User To Enter Some Number (n)?
Dec 10, 2010I need designing a Windows based computer program that will allow a user to enter some number (n) and a choice of a count up or count down for that many numbers. So for example, the user enters 5 as their number and selects the count down option, the message box displayed would contain the message: "Here are your numbers: 5,4,3,2,1,0"
View 7 RepliesVS 2008 - Calling Sub When User Press Enter On Textbox (Computer Beeps)
Nov 10, 2011I may be doing this wrong but I want to call a sub when the user presses enter on a textbox. The sub then shows a window in dialog mode. When I close that window, the computer makes a ding sound. Why is that? Is there a better way for detecting enter being presses on a textbox and not getting that ding?
If e.KeyChar = vbCr Then
LookupItem()
End If
Login When User Type Password And They Press Enter That Login Code Can Be Activate?
May 29, 2009how can i login when user type password and they press enter that login code can be activiate. What event can be using for this, i m using button_click event. need textbox typed value and press enter it should be login to that next form.
View 1 RepliesUser Type Password And Press "Enter" Without Click Log In Button ?
Aug 10, 2009I've one form log in and 2 button in that form, log in and cancel. when user type user name and password,they must click log in button. I want when user type password and press "Enter" without click log in button.
View 3 RepliesHow To Password Lock Files
Jun 24, 2009how do you lock a single file cuz people r accessing files that r private and help me with VB 2008 code
View 11 RepliesHow To Lock Remote Computer
Mar 8, 2010can anybody told me how to lock remote computer using Vb.Net2005
View 3 RepliesCreate A New Txt File & Lock It With A Password With Program8?
Feb 8, 2009How would I Create a New .txt File & Lock it with a Password with VB8....?
View 5 RepliesMake A Program That Will Lock The Computer?
Jul 4, 2011i want to make a program that will lock the computer when the program will run and will ask for a password in order to unlock the computer again.
View 2 RepliesHow To Lock Screen
Dec 15, 2011VB.net how to lock a computer screen using a form
View 3 RepliesUSB Drive: Set Bootable, Lock/Password Protect Folders?
Jan 7, 2011is it possible to set pen drive as boot device through vb.net
View 9 RepliesLock And Unlock All Of The Computer Using Visual Basic?
Feb 7, 2010i want to build a software which can lock the computer (not to lock the computer as i lock in windows) and then another software that can unlock it.
View 5 RepliesSet Its Screen Position And Lock It There?
Oct 14, 2010But not my application.A app i use refuses to be brought forward, so wondered if there was a way for a vb app to run in the bg that can force a specified application to stay on top, & even maybe set its screen position and lock it there???
View 6 RepliesLock Mouse To Center Of Screen?
May 29, 2009I thought of something quite cool i would like to try. Would it be possible to revert the mouse and the screen, so when you mouse your mouse up, the arrow stays still but the desktop moves towards it.
View 1 RepliesLock Screen To Form (UAC Style)
Dec 28, 2010 recently I've been searching for a way to disable the screen background and give focus only to my loaded form
for example
my form loads a "enter password" box, and I would like the screen to lock not sure how to describe actually, but I can show you a example of how UAC does it
Windows Phone 7 - Lock Screen Programmatically In Wp7?
Feb 1, 2011Is it possible to lock the screen from your app in wp7?
View 1 RepliesCheck On A Database If A Password Is Correct For A Certain Record
Jun 25, 2009Was wondering how to make it so users can log into the program and this would be much easier since the program allready connects to a database to add a username and password table which i have,how can i get it so when i click a button the program will check with the username specified if its in the data base and check the password of the given username returning a yes value if its right and conuing or exiting if its wrong?
View 4 RepliesExit The Form Without Entering The Correct Password?
May 16, 2010I'm trying to make a secondary security system to use on my computer. I made a form with a password field in the middle, the size of the form cover the entire screen and there is no border. But now I'm trying to find a way to remove all possible ways to exit the form without enter the correct password like CTRL+ALT+Del, ALT+F4, CTRL+ESC, CTRL+TAB, WIN KEY, or any of the short keys. I'm using Windows Vista Ultimate and everything I've found is for 98 and XP and won't seem to work. So in other-words I want it to be impossible to exit the form without entering the correct password.
View 9 RepliesCreate The Slide Transition In The Windows 8 Lock Screen?
Feb 25, 2012How could i re create the slide transition in the windows 8 lock screen. I want my form1 to quickly slide up while revealing form2(Both forms are borderless and in maximized state) (like when the lock screen slides up while revealing the logon screen in windows 8)
View 2 RepliesCreate A Simple Password Box That Will Ask The User For A Username And Password?
Jul 15, 2009I am looking to create a simple password box that will ask the user for a username and pass, if the user is validated against the usernames and passwords in an .ini file the login box will close and launch a program also stated in the .ini file. I would also like to be able to launch different programs for different users.
View 16 RepliesLookup For A Specific Computer Given Ip Or Computer Name ... Retrieve The User Logged On
May 21, 2010how can i look up for a specific computer given ip or computer name ...retrieve the user logged on..
View 2 RepliesShow Instead Of The Password It-self When The User Enters The Password?
Apr 10, 2010I have a button on my Form called EditingButton that will have a DialogBox appear asking for a password. How can I have "*" show instead of the Password it-self when the user enters the password?[URL]...
View 1 RepliesCustom User Controls - Correct Size With User Choice
Sep 27, 2011I have some custom user controls in my .net winforms program that do not display correctly when the user has selected larger text size. This setting:
My controls look like this:
Instead of like this:
The bill to area and ship to area are both custom controls. I don't know if this is contributing to the problem but I do have code in each to scale the phone/fax areas to stretch nicely, like this code from the bill to control,
Private Sub panFaxPhone_Resize(sender As Object, e As System.EventArgs) Handles panFaxPhone.Resize
panFax.Width = (panFaxPhone.Width / 2) - 1
panPhone.Width = (panFaxPhone.Width / 2) - 1
panFax.Left = panFaxPhone.Width - panFax.Width
End Sub
How can I get my controls to size correctly while still respecting the users choice for larger text (I don't want to just set the AutoScaleMode to None)? After playing with this for a long time it seems to be a problem with anchors in the child controls. See this below image, the inner black box is the control with its border turned on, the text boxes (like name) are anchored left and right and should stretch to fill the control, but don't.