I'm currently working on a CRM project in vb.net. I want the program to start with a prompt that asks for a password and if the user enters the correct password then the main form loads.Im having some problems wrapping my mind around this...
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My Crystal Report is using VB.NET and Sql server 2005. The report can be displayed but everytime it will prompt me to key in the Username n Password..is there anyway to automatically pass the login information to reports?
View 9 RepliesIm coding a very nice browser, it has a gui and has many addons. Im looking for how to make it so when you type in a username and password on a website it asks you if you would like it to remember them like mozzila.
View 8 Repliesi have created an application in vb.net and now i want to create custom uninstaller which asks for a password during uninstallation of the application. if password is correct, then start the uninstallation process else exit the process of uninstalation. i always used clickonce deployment type installation and so i dont know how to create a custom uninstaller like i said.
View 2 RepliesI am not a developer but I like tweaking with system, I am recently trying to create an app that can reset admin password, but the problem is that I am not able to run the following command from standard account.
net user user_name * I know it is because of security reason but there must be some way so that software developer can tweak it, can someone guide me..[URl]..
I'm sure there is a pretty simple answer to this, or at least I hope there is.I've created a data source (Teradata table) and opted not to save any username or password info when doing so with the "Add data source wizard" the reason for this is because the passwords change every 3 months. I have a form that is bound to the data source (teradata database) but when opened i receive the message "[Teradata Database] [8017] The UserId, Password or Account is invalid." because there is no username or password data saved. For example, i can open a linked table (the same table) via access and i'm prompted to enter a password (ODBC connection).
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I'm trying to create a password change form for my company's vendors. There are a couple of scenarios I could encounter doing this:
1 - User enters invalid current password
2 - New passwords do not match
3 - User's account is locked
4 - User cannot authenticate because password is expired
It's case 4 that I'm struggling with, because their is no way for me to take the password the user entered and verify it against active directory without getting an error.
I am implementing a system where the user can Reset their password if they have forgotten it.Once it is reset I want to give them the option of changing the password so that it will be something more memorable to them.The password is hashed and if i enter in the correct old password and new password the password does change.If I enter in the wrong old password and new password the password doesnt change.Is there a way to match the old password with the old password field in code behind so I can throw up an error to the user to tell them what is wrong? [code]
View 1 RepliesHow do you get a textbox being using for password entry to display the black circle that you often see in web forms, on the iphone etc etc?
I can change the PasswordChar property to an asterisk no problem and even copying and pasting symbols inserted into Word seemed to work - just couldn't find a symbol that looked like a bullet point!
Can this actually be achieved for a standalone exe, or is it something unique to web forms? Surely copying and pasting symbols from Word isn't actually the answer?
I read and write the cells from excell sheet sucessfully. now please i need a advise on the following
1. Where i save the file? at the time of project publishing it include also with the project?
2. how i check file exits or not?
3. How i pass the password if excell sheet have password and enable macro?
I 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 RepliesHow can I start (Run As) application for example "C:xxx.exe" with another account-user and password in vb.net?I tried the ( Process.Start ), but it doesn't seem to work.
View 2 RepliesIs there a way to inerlock letters in a password. EX: lets say my password is 1234567password, is their a way to interlock or inject random letters/numbers /symbols/etc into the password? Ok so our password is = 1234567password is their a way to make it like this = g1i2h3h4q5d6g7rp4a7s;?s`w6o+r/d5
View 3 Replieshow to reset the existing password(topsecret)with a new password by using the "replace" keyword
in the below code shown
Public Class Form1
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
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I 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 RepliesI have developed a task Using VB.net (windows Application). I want to create a Login window for the Current user only allowed to use my application.So In my Login window UserNAme textbox I have showed the curent Login UserNAme like,
txtUserName.Text=Environment.UserDomainName & "" & Environment.UserName
And I have set txtUserName.Readonly =True.
Now the User to type the Password in my application password textbox.
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I need to open a password protected Access database from VB and I'm trying to use the Process.Start method and have had no luck. I have tried this seversal different ways and can't seem to get it to work. Here is an example of my closes attempt:
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how to save data (for example some text that user type [as password etc]) and save that password on same location where is application. After saving I want to have also Load option so we can load saved data.
View 7 RepliesI'd like for my application to prompt for user credentials as soon as it starts. The reason for this being that it is an app for our IT Helpdesk that will be run on user's machines, and I need to make sure it is always run with administrator credentials.
Is there a simple way to get the program to prompt for credentials on execution?
I am making a program that NEEDS to be password protected, so i made a textbox with a code so that when the user enters the right password it lets you in. But if the user/person enters a wrong password 2X it will kick you out. So is there a way to keep the
View 3 RepliesCould someone please help me to decrypt password from database.[code]....
View 2 RepliesI want to Design a password recovery program, but I don't know how to go about it and do the code?
View 4 Repliesi want to know how to let the user select a password for a program that i made and would like to know where the password is storedNever Fear Spartucus49 is here
View 16 RepliesI am trying to make a program that recovers lost passwords from ZIP files. I know what to do but what i don't know is how to make sure that the file is a ZIP file, and using that file a looking for the password.
View 2 Replieshow can i put a password protection on my program
View 15 RepliesI use VB 2008 express edition and i have this problem.I want to make a program that password locks any folder you want.(Using Icacls from command promt).My problem is that when i run the program
Code:
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
If My.Computer.FileSystem.DirectoryExists(TextBox1.Text) Then
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All this is done becouse i can't save the listbox contents in My.Mysettins.If anyone would be able to show me how to do it i would be helpfull.But please don't give me 50 lines of ununderstandable content.I want something that i will be able to understand becouse there no reason if i use it without knowing what it does.
Open a pdf file with user password in vb 2008
View 6 Repliesi made a program that sends their user and password on my email and post in a site a link.But some email me using my gmail that i used in my program. How can i hide my codes on my VB program. im using VB 2010. [code]
View 1 Repliesi need string matching windows app. program.
View 1 Repliesstoring usernames and password after the program closes. I do not want them to be stored in a .txt file, as this is insecure. How do I store it?
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