When I Create The User And Assign The Role, The User Should Get The Permission Automatically?
Nov 24, 2011
I need to define some roles in my program with defined permissions. Let's say the administrator can have access only to certain features. The officer in charge to certain features and the user as well. for example, I have several group boxes and the user can access one of it only. So how i do manage these permissions? What I want do is have the roles already with the defined permissions. When I create the user and assign the role, the user should get the permission automatically.
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Feb 7, 2011
I have created a folder in DotNetNuke programmatically on the root portal directory. I just want to assign permissions to it only one time, for example I want to make it read only for authenticated users. Any advice on how to accomplish this using C# or VB.NEt?
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Jun 13, 2010
How can I do it so every time the user loads my application it will automatically (without prompt, or user selecting) upload all the files in a folder i select beforehand and add them into ListBox1
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Jan 7, 2012
I have a role called "Customer", I wish to add users who register to be to automatically added to that role. At the moment I can only assign users to roles by using ASP.net Web Site Administration Tool.If it helps: I'm using the default login.aspx and register.aspx files from Account folder in vb web profile.
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Aug 8, 2009
I'm bulding a program that willl work with a database the database is made with mysql.I would like to know if there is a way to install the DB automatically with the application without requiring the user to create a mysql server...the db have more than 5 million records.
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Nov 9, 2011
i'm having some problem over here..when user enter their id and password,it will show up the main page and its for user but when admin or staff enter their id,it will enter the user's main page and i have to click admin site on the top hyperlink where it automatically logout and once i enter back admin passwrd or staff passwrd then only it redirect to admin page or staff page.how to make it like once user enter their passwrd it redirect to user page and once admin enter admin password or staff enter their password in the login it redirect to admin or staff ?I have 3 roles over here which are admin,staff and user.Hereby i'll provide you my aspx code and also my vb code which is running behind the program.
[Code]...
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Jan 23, 2012
I want the app to redirect a user to a different home page depending on their role. Its currently working for 2 users using the following IF?
If Request.IsAuthenticated AndAlso User.IsInRole("Staff") = True Then
Response.Redirect("~/About.aspx")
ElseIf Request.IsAuthenticated AndAlso User.IsInRole("HR") = False Then
Response.Redirect("~/HRHRCompanyNavigation.aspx")
End If
How can I get this to work for more than 2 user roles?
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Dec 14, 2010
How to retrieve the currently logged in user role name in textbox using vb.net ? iam currently using
TextBox1.Text = Roles.GetRolesForUser(User.Identity.Name)
om page load event but it is highlighted by a blue line in visual studio 2008
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Jan 23, 2010
I am using ASP.NET MVC to build a site. I am using VB as programming language.I have couple of questions.
1 I have created a role "Manager". How Do I check if a user belongs to this particular role?
For now I am using If My.User.IsInRole("Manager") Then 'Direct to a view Else 'Direct to another view End If Is this the right way? 2 How to use the Authorize attribute to limit access to a Function?
I know in C# it goes [Authorize (Roles ="Manager")] but not sure in VB. Also can I define property to redirect a user who does not have "Manager" role to a particular view when trying to access this function .
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Jun 2, 2011
How to disable node of treeview by user or role in winform
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Jan 17, 2010
In my VS solution, I have two projects.One for the Web Interface, other for DataAcess and BusinessLogic. I know I can check if the currently logged-on user is Employee in Web Interface project like this from the code behind:
Dim isEmployee = User.IsInRole("Employee")
The problem is that I have a Class call UserManagement in my the DA and BL project which I want to check the currently logged-on user role also. I can't use Dim isEmployee = User.IsInRole("Employee") because it doesn't have aspx page.
What do I need to do to check the user role in my custom class?
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Jul 5, 2010
I have repeater which shows a list of users and there roles. There is also a dropdown list to chnage there role see below
<td><asp:DropDownList ID="ddlChangeType" class="controlwidth100" runat="server" AutoPostBack="true" OnSelectedIndexChanged="change" /></td>
the change event works but what I need is the ID of the row so the user can be updated.
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Mar 2, 2012
what i have is 3 text boxes
User
Role
Upgrade To
and a gridview
what i am trying to do is :when i type in the user the system will look in my table cg_security_user and recognise that the current role is "guest". Then in the Upgrade to when i type in "admin" it will update the current role(guest) to admin here is a picture is attached of what i am trying to do as it might paint a better picture the code which i have made so far is
Private Sub cmdupdate_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmdupdate.Click
Dim myAdapter As New OleDbDataAdapter
strsql = "update table1 set studname = @field2, studaddress=@field3, studage=@field4 where studid=@field1"
[code]....
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Mar 4, 2010
In my web application we have many users. I want to set permission for each user. In our windows application we used Database to store the Permission(Insert,Modify,delete and View). In web application can anybody tell me about where to store the permission. Somebody told that if we use database it will take so much time? In the case of XML it is easy and not taking much time. But if the client set permission for number of users,then it will create problem?.
(Permission means in case of "Category" page which user can view the Category page,which user can edit information about category,which user can delete information of category,which user can add new category)
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Apr 9, 2011
How to display login failure text if user logging in user role id differ than vendors role ... i m using the following code to authenticate user role during logging in
[Code]....
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Dec 4, 2010
When i upload my site in aspspider.com then it shows the following message.I use default dataase of asp.net namely ASPNETDB.MDF
Server Error in '/dobriyal' Application.User does not have permission to perform this action.Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.Data.SqlClient.SqlException: User does not have permission to perform this action.
Source Error:
Line 7: Dim cmdSelect As New System.Data.SqlClient.SqlCommand("SELECT Password FROM a1_admins WHERE EmployeeId =" & TextBox1.Text & " And Email = '" & TextBox2.Text & "'", SQLData)
[code]....
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Apr 22, 2008
Dim oApp As Outlook._Application
oApp = New Outlook.Application()
Dim strDest As String = "C:\Documents and Settings\kmoloney\Desktop\kmoloney"
' Create a new MailItem.
Dim oMsg As Outlook._MailItem
oMsg = oApp.CreateItem(Outlook.OlItemType.olMailItem)
[Code] .....
When this code runs it will send the desired email but only after the user hits an "allow" button. I want to run this automatically, there will be no user to ok it. Is there a way to turn off the permission box?
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Mar 16, 2011
I need video chat application in my project.I had created VB.NET user control in class library project for Video Chat and its working.
But when i am trying to load user control in c# web page. While Executing i am getting security error as....
Application attempted to perform an operation not allowed by the security policy.<br/>
To grant this application the required permission,<br/>
contact your system administrator, or use the Microsoft .NET Framework Configuration tool.<br/>
If you click continue, the application will ignore this error and attempt to continue.<br/>
System.Security.Permissions.SecurityPermission<br/>
[Code]...
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Feb 27, 2009
how do I clear the permission for a certain user and also add a new user with some security permission?
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Apr 10, 2012
This is a simple fragment of my code:
[Code]...
The last line throws an exception "Cannot open file" with certain end-user profiles. It works perfectly fine when executing from an Admin account. I just cannot figure out what user privileges and access settings may cause the error. Note that it also works with some end-user accounts (not admins). What missing user rights can cause this?
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May 31, 2012
I thought I postet this yesterday but I can't find my thread so if this is a duplicate please point me at the original one. Background: I need to create a user account and Modify it's registry before the user logs on the first time. Creating the account is done by using the Winnt provider (works great). To create the profile I'm trying to use Process.start to launch a process as the newly created user. With the use of loaduserprofile property the users profile gets created and i can do my regwrites without problem.
[Code]...
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Apr 9, 2011
I have a login control in my asp.net webform i uses the roles manager...i have two roles admin and vendors i want when user enter username and password in login control then on login button click event it validates either the user is admin or vendors if vendor is admin then it will redirect to default.aspx other wise stay on login page with error. ...how to do this using vb.net ?
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Dec 10, 2009
Problem: My programs throw a Trust Relationship error when calling My.User.IsInRole() but only on Windows 7 64 bits. They work on all our Windows XP stations. My code is pretty simple.
With My.User
if .IsInRole("Some Security Group Name") Then
Bla.. Bla.. Bla..
End If
End With
I'm the only one in the company using Windows 7 which we are evaluating to decide if/when we're going to upgrade all our PC's. I am a domain administrator and my PC is in the domain and I'm authenticated. Since I installed Win 7 I haven't had any other authentication issues. The apps are built on .NET 2.0 SP2 I don't know much about our domain setup which is handled by our network administrator but I'm told that the Primary Controller is a Windows 2003 and the Secondary is Windows 2000. He tells me that by default every workstation first authenticate on the Secondary controller if it's available.
Here's the StackTrace
System.SystemException was unhandled
Message="The trust relationship between this workstation and the primary domain failed.
" Source="mscorlib"
StackTrace:
[code]....
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Nov 26, 2011
[code]...But, when someone else runs it their user name won't be the same as mine, so only people with the account name ADAM would be able to run successfully Is there a code so instead of me putting adam there is a code that will choose the user that the program is being run by?
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Apr 29, 2010
I'm am not primarily a visual basic programmer however I am trying shell and executable from a vb macro after a mail merge with the code below I found this function to get the current username which is rather verbose
Option Explicit
Declare Function GetUserName Lib "advapi32.dll" Alias "GetUserNameA" (ByVal lpBuffer As String, nSize As Long) As Long
Public Function GetCurrentUserName() As String
[code]....
IF I PUT MSGBOX " " & GetCurrentUser & "" I return the current user with no problem and if I hardcode the user name the shell function works with no problem however I am uncertain of the proper syntax to code the username into the file path ...After tinkering with it for half an hour I figured I should just ask someone who codes in VB !
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Jul 5, 2009
I'm trying to assign a number from a row the user selects in a DataGridView to a textbox. On the dgvProducts_CellContentClick event I wish to take whats in column(6) to a textbox.
[Code]...
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Jun 7, 2012
I can't seem to find a way to accomplish this task - I would like to be able to show a List of usernames with a female or male "icon", depending on the Application Settings the user selects. I have the following properties listed in my Application settings:
[Code]...
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Feb 27, 2012
I have a Form1 with TextBox1 and Button1.
Here is what I'm trying to do: When Button1 is clicked, I want an Excel file created and saved into a default folder (the user does not choose the folder...code for Button1_Click will choose the folder), and the file name will be the text that the user enters into TextBox1.
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May 20, 2012
I have an application which uses hotkeys which are to be defined by the user. It is a combination of 2 keys, either CTRL, ALT, SHIFT as one hotkey and the F* Function keys as the other (e.g. CTRL + F1, ALT + F2 or SHIFT + F8) As stated these are then chosen by the user before a global keyhook is put in place to listen for them and trigger an event. In my app I have all my function keys as follows:
Public Const VK_F1 = &H70
Public Const VK_F2 = &H71
Public Const VK_F3 = &H72
[code].....
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Feb 17, 2009
how can i automatically update my value when a user changs the listbox item. At the moment i have a button click when the user changes the list box item and press the button the values get updated, everytime the listbox item get changed i have to repeat it click the button to update the value. I want something where automitically as soon as the listbox item selected the total value in the text box to change without clicking the button:
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
If ComboBox1.SelectedItem = "Seafood" Then
TextBox1.Text = 3.5 * ComboBox2.SelectedItem
[code]....
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