Security :: Select User View Only Noticesselect User View Only Logsselect User View Only Newsetc?

Feb 14, 2011

have a web in which there are different areas i have a 1 admin which manage all things like news, Events, Notices, Logs, Forums, Publications etc.........i want assign user rights that select user view only Noticesselect user view only Logsselect user view only Newsetc....

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Data Controls :: User To User Profile View Showing Error

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 When a user wants to view another user profile on user profile page this error will show up


Server Error in '/' Application.
Object reference not set to an instance of an object.
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.NullReferenceException: Object reference not set to an instance of an object.

Source Error:
Line 72: protected void OnDataBound(object sender, EventArgs e)
Line 73: {
Line 74: string userName = (FormView1follow.Row.Cells[0].FindControl("hfUserName") as HiddenField).Value;
Line 75: string friendsUserName = (FormView1follow.Row.Cells[0].FindControl("hfFriendsUserName") as HiddenField).Value;
Line 76: string followStatus = (FormView1follow.Row.Cells[0].FindControl("hfFollowStatus") as HiddenField).Value;


<div class="text-center">
<asp:FormView ID="FormView1follow" runat="server" OnDataBound="OnDataBound" Width="100%">
<asp:HiddenField ID="hfUserName" runat="server" Value='<%# Eval("UserName") %>' />
<asp:HiddenField ID="hfFriendsUserName" runat="server" Value='<%# Eval("FriendUserName") %>' />

[Code] .....

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MVC :: How To Retrieve User.Identity.Name From View User Control

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i currently work on an mvc 2 project and noticed that inside an mvc view page i can get the user name authenticated via User.Identity.Name, but if i try to use the DsiplayFor method in order to display my model from a view user control, it just does not exist. Could i pass this parameter to my model using additional ViewData parameter that comes with DisplayFor html extension?

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Security :: When The User Logs In Then They Are Able To View Their 'profile' Such As Their Name, Address Etc?

Jan 13, 2010

I've been trying to work out this error for a while now and i still dont understand it because i have been following a tutorial online step-by-step but i recieve this error when i log in ?

What i am trying to acheive is when the user logs in then they are able to view their 'profile' such as their name, address etc. The login is validated against a table in a database, ...this is the error i am recieving:

Description: An unhandled exception occurred during the execution of the current web request. review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.NullReferenceException: Object reference not set to an instance of an object.

Source Error:


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Aug 10, 2010

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<%= this.Model.Name %> <%=Html.ActionLink("Edit",....)%>

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Could you give me a hand?

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Restrict Access / View Images Of Other User Uploaded Using CK Editor?

Jul 17, 2010

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Data Controls :: How To View Only The Information Entered By User On Login

Dec 3, 2013

Being in the learning phase of development in vb and sql server 2008...

the question m asking  might seem to silly for many....

I have a login and a registration form for users... i hv done it

but my question is do v validate a user  once he is registered can we show the details he had enterd while registration on his next login...

for example in facebook once registered the user can see his profile pic his profile info every time he logs in...

actually m nt able to create links between different tables storing various info. about users in database..

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