changes made from one user's webpart's page, effects all user's

 I am just doing this offline right now in Visual Web Developer Express 2008
I created the login in
once in the memberpage area, people can modify their webpart page.
 I created several users to test this out.  I loaded it in a browser.
When I make changes as logged in user "A" .  Then logout and login as user "B", user "B,s" webpart page has been changed to user "A".
This goes true for whomever I log in as.  It changes for everyone.
Is there something specific I need to do in order to get everyone's changes to be unique for them & not go across the board?

What authentication mode you are using? Maybe you are using Window Authentication? 
Regards,Vinz

"Code, Beer and Music" that's my way of being a programmer!

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in my config it says
<section name="authenticationService" type="System.Web.Configuration.ScriptingAuthenticationServiceSection, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" requirePermission="false" allowDefinition="MachineToApplication"/>
 
in another spot
<authentication mode="Forms" />
 
 

Do you have this in your Web Config settings?
<webParts>
            <personalization 
defaultProvider="SqlPersonalizationProvider">
                
<providers>
                    <add 
name="SqlPersonalizationProvider" 
type="System.Web.UI.WebControls.WebParts.SqlPersonalizationProvider" 
connectionStringName="SQLConnString" applicationName="/"/>
                
</providers>
                <authorization>
                
    <deny users="*" verbs="enterSharedScope"/>
                    
<allow users="*" verbs="modifyState"/>
                
</authorization>
            </personalization>
</webParts> 
You may aslo refer here for more information
http://dotnetslackers.com/articles/aspnet/UsingWebPartsInASPNet20.aspx
Regards,Vinz

"Code, Beer and Music" that's my way of being a programmer!

How to get your Forum Question Answered | Blog | CodeASP.NET

hi
http://dotnetslackers.com/articles/aspnet/UsingWebPartsInASPNet20.aspx
uses Visual Studio. I'm using Visual Wed Developer 2008 Express.  But i'll try it anyway and see what happens
thanks 

 
 

 cinstress2:

uses Visual Studio. I'm using Visual Wed Developer 2008 Express.  But i'll try it anyway and see what happens
 
I don't think if it matters.. Just try it..
Regards,Vinz

"Code, Beer and Music" that's my way of being a programmer!

How to get your Forum Question Answered | Blog | CodeASP.NET

 I figured out what exactly isn't working.
In my webpart I have some things like a calculator control and a calendar for example.  When users move those things from one webpart zone to another, the changes are saved to that unique user.
The problem is that I also created some other databases, like a to do list for example.
well when one user changes their list, it also changes the lists on the other user's page.
 
so I need to figure out how to have the other databases save the changes made by each user, but just to that particular user... not everyone
I did make sure that  the asp.net development servers are all open for each database (ie no red x is on them in the database explorer

I think that's because you are manipulating your To Do List data for All users and not for a specific users.. If you wanted to display informations there based on users credential then you need to INSERT and UPDATE the database WHERE user = @CurrentLoggedUser 
Regards,Vinz

"Code, Beer and Music" that's my way of being a programmer!

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thanks, here is the sqldatasource for the to do list
I've tried adding where user= 
I get an error.  I tried  searching for the correct format, but can't seem to get anywhere.  I am using Visual Web Developer 2008 Express, target framework= .net framework 3.5
in visual basic
 
Is there someplace in this code that I need to change?  If so what is the code to add that would equal the where user= advice you wrote above
 
<asp:SqlDataSource ID="SqlDataSource1" runat="server" 
    ConnectionString="<%$ ConnectionStrings:ConnectionString %>" 
    DeleteCommand="DELETE FROM [ToDolistTable] WHERE [ID] = @ID" 
    InsertCommand="INSERT INTO [ToDolistTable] ([Date], [Note]) VALUES (@Date, @Note)" 
    SelectCommand="SELECT * FROM [ToDolistTable]" 
    UpdateCommand="UPDATE [ToDolistTable] SET [Date] = @Date, [Note] = @Note WHERE [ID] = @ID">
    <DeleteParameters>
        <asp:Parameter Name="ID" Type="Int32" />
    </DeleteParameters>
    <UpdateParameters>
        <asp:Parameter Name="Date" Type="DateTime" />
        <asp:Parameter Name="Note" Type="String" />
        <asp:Parameter Name="ID" Type="Int32" />
    </UpdateParameters>
    <InsertParameters>
        <asp:Parameter Name="Date" Type="DateTime" />
        <asp:Parameter Name="Note" Type="String" />
    </InsertParameters>
</asp:SqlDataSource> 

Fisrt.. does your To Do List table has a user fields? If there is then you can just simply write a sql statements like these below..
SELECT * FROM [ToDolistTable] WHERE userId = @user
DELETE FROM [ToDolistTable] WHERE [ID] = @ID AND userid = @user
INSERT INTO [ToDolistTable] ([userId],[Date], [Note]) VALUES (@user, @Date, @Note) 
UPDATE [ToDolistTable] SET [Date] = @Date, [Note] = @Note WHERE [ID] = @ID" AND userId = @user 
I your ToDoList Table doesn't have a UserId field then you should add it for you to make it work..

Regards,Vinz

"Code, Beer and Music" that's my way of being a programmer!

How to get your Forum Question Answered | Blog | CodeASP.NET

I get an error that says 
 
Must declare the scalar variable "@username".
how and where do I declare that?
(I used @username instead of @user... but neither work)
I thought maybe I could insert a loginName
but I still got the error
System.Data.SqlClient.SqlException: Must declare the scalar variable 
"@LoginName1".

 

you need to set it as a paramter
    <DeleteParameters>
        <asp:Parameter Name="ID" Type="Int32" />
        <asp:Parameter Name="username" Type="String" />
    </DeleteParameters>
    <UpdateParameters>
        <asp:Parameter Name="Date" Type="DateTime" />
        <asp:Parameter Name="Note" Type="String" />
        <asp:Parameter Name="ID" Type="Int32" />
        <asp:Parameter Name="username" Type="String" />
    </UpdateParameters>
    <InsertParameters>
        <asp:Parameter Name="Date" Type="DateTime" />
        <asp:Parameter Name="Note" Type="String" />
         <asp:Parameter Name="username" Type="String" />
    </InsertParameters> 
Just be sure that UserName exist in your Database to get referenced with 
Regards,Vinz

"Code, Beer and Music" that's my way of being a programmer!

How to get your Forum Question Answered | Blog | CodeASP.NET

 I still get the same error
I think I need to do something in the datakeynames
 
 but I already have DataKeyNames="ID"
so I don't know how to do multiple
this is from the grid view 
 

Just separate it with a comma like below 
DataKeyNames="ID,username"
Regards,Vinz

"Code, Beer and Music" that's my way of being a programmer!

How to get your Forum Question Answered | Blog | CodeASP.NET

 I got everything to work
 
thanks 

 cinstress2 :
 I got everything to work

 
Glad to hear that! :) 
Regards,Vinz

"Code, Beer and Music" that's my way of being a programmer!

How to get your Forum Question Answered | Blog | CodeASP.NET