ASP.NET

dan!sh 11-Jan-10 4:38

dan!sh

11-Jan-10 4:38

Here[^] or here[^] you go. Smile | :)

50-50-90 rule: Anytime I have a 50-50 chance of getting something right, there's a 90% probability I'll get it wrong...!!

jojoba201011-Jan-10 5:07

jojoba2010

11-Jan-10 5:07

Sorry

But I didnt get anything .

Can you please give me example or pdf .

Abhijit Jana11-Jan-10 6:41

Abhijit Jana

11-Jan-10 6:41

Both the link contain the implementation of Hit counter, even one the link contains the attached code. Then why you are asking for example or pdf ?

Abhijit Jana | Codeproject MVP
Web Site : abhijitjana.net
Don't forget to click "Good Answer" on the post(s) that helped you.

jojoba201011-Jan-10 18:36

jojoba2010

11-Jan-10 18:36

I wanna to have

Yesterday visitors

Today visitor

Total visitor

<code>Online Visitor</code>

So whats the Solution?
Please Help!!!!!!!!!!!!!!!

arkiboys11-Jan-10 3:23

11-Jan-10 3:23

The website contains the login controls which seems to work correctly. i.e. logging in with login details and showing the correct links accordinly...

Question:
How do I make sure on Logout, the user is presented with the Login screen? At present It shows Login or logout. In addition I would like to make sure if the user is not logged in, then he can not browse using the URL. And even if he tries to use the URL, then to see the Login screen.

Thanks

Vimalsoft(Pty) Ltd11-Jan-10 3:28

11-Jan-10 3:28

When your User logs in store the Username to the Session variable and change the login to logout and Change the Icon if you are using icons. When the user logs out set the Session that stored Username to an empty string or use Session.Abondon. Now on page load to have the Correct info Displayed, Check the Session is its not null , if its null then change the the label to logine else to logout.

Vuyiswa Maseko,

Spoted in Daniweb-- Sorry to rant. I hate websites. They are just wierd. They don't behave like normal code.

C#/VB.NET/ASP.NET/SQL7/2000/2005/2008
http://www.vuyiswamaseko.com
vuyiswa@its.co.za
http://www.itsabacus.co.za/itsabacus/

arkiboys11-Jan-10 3:34

11-Jan-10 3:34

Not sure how to do the session.abandon and where exactly. Frown | :-(

Vimalsoft(Pty) Ltd11-Jan-10 3:43

11-Jan-10 3:43

use this

Session["Username"] = "";

Session["Username"].Abondon();

Re: login [modified]

arkiboys11-Jan-10 3:55

11-Jan-10 3:55

Hello,
I think this is an easier way by placing it in the web.config accordingly
<location path="AddCodes.aspx">
      <system.web>
            <authorization>
                  <deny users="?"/>
            </authorization>
      </system.web>
</location>

modified on Monday, January 11, 2010 10:03 AM

dan!sh 11-Jan-10 4:21

dan!sh

11-Jan-10 4:21

Have something like this:

1. Successful login, set a session variable with the username.
2. On logout link click, set that session variable as -1 and redirect to login page.
3. Set the default value of that session variable as -1 and place a check in all the pages that if that variable is -1, redirect to login page.

PS: Not an ASP.Net developer so there might be far better ways of doing this.

50-50-90 rule: Anytime I have a 50-50 chance of getting something right, there's a 90% probability I'll get it wrong...!!

arkiboys11-Jan-10 21:39

11-Jan-10 21:39

Thank you all.

System.Web.HttpException: The state information is invalid for this page and might be corrupted.

carlecomm20-Jan-10 1:32

carlecomm

20-Jan-10 1:32

using Session, when login, Session["Username"]="##",
when logout, Session["Username"] = "".
You can check whether Session["Username"] is null to see if the user logged in or not. If Session["Username"]=="", the user didn't log in.

prabhakar dwivedi11-Jan-10 2:33

prabhakar dwivedi

11-Jan-10 2:33

Hi All,
on clicking on link button(inside datagrid) i got this error

"System.Web.HttpException: The state information is invalid for this page and might be corrupted."
Source Error:

[No relevant source lines]

Don't know why this error ocur, if any one know then please help me

Thanks

prabhakar dwivedi

Re: System.Web.HttpException: The state information is invalid for this page and might be corrupted.

Vimalsoft(Pty) Ltd11-Jan-10 3:04

Re: System.Web.HttpException: The state information is invalid for this page and might be corrupted.

11-Jan-10 3:04

Can we see the Gridview Defination. Show us the markup

prabhakar dwivedi11-Jan-10 3:42

prabhakar dwivedi

11-Jan-10 3:42

Thanks below are the complete deatils of error

I allready clean the asp.net Temporary files.

No relevant source lines]

Source File: c:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET Files\opensearch\71fa1e73\e4433ca6\App_Web_ezvhodyz.2.cs Line: 0

Stack Trace:

[FormatException: Invalid character in a Base-64 string.]
System.Convert.FromBase64String(String s) +0
System.Web.UI.ObjectStateFormatter.Deserialize(String inputString) +72
System.Web.UI.ObjectStateFormatter.System.Web.UI.IStateFormatter.Deserialize(String serializedState) +4
System.Web.UI.Util.DeserializeWithAssert(IStateFormatter formatter, String serializedState) +37
System.Web.UI.HiddenFieldPageStatePersister.Load() +113

[ViewStateException: Invalid viewstate.
Client IP: 127.0.0.1
Port: 7073
User-Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; GTB6.3; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; InfoPath.2)
ViewState: 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...]

[HttpException (0x80004005): The state information is invalid for this page and might be corrupted.]
System.Web.UI.ViewStateException.ThrowError(Exception inner, String persistedState, String errorPageMessage, Boolean macValidationError) +106
System.Web.UI.ViewStateException.ThrowViewStateError(Exception inner, String persistedState) +14
System.Web.UI.HiddenFieldPageStatePersister.Load() +217
System.Web.UI.Page.LoadPageStateFromPersistenceMedium() +105
System.Web.UI.Page.LoadAllState() +43
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +6785
System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +242
System.Web.UI.Page.ProcessRequest() +80
System.Web.UI.Page.ProcessRequestWithNoAssert(HttpContext context) +21
System.Web.UI.Page.ProcessRequest(HttpContext context) +49
ASP.dtadvancesearch_aspx.ProcessRequest(HttpContext context) in c:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET Files\opensearch\71fa1e73\e4433ca6\App_Web_ezvhodyz.2.cs
System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +181
System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +75

help me
Thanks

prabhakar dwivedi

How to Get the ID of a Hidden Field in a grid

Vimalsoft(Pty) Ltd11-Jan-10 2:00

need to move rows up or down in Ultraweb grid

11-Jan-10 2:00

Good Day All

i have a Telerik Grid , i think the idea is the same as Normal asp.net grid. its Defined like this

<telerik:RadGrid ID="RagCategories" runat="server" Height="399px" Width="698px" AutoGenerateColumns="False" Skin="Sunset" OnDataBound="RagCategories_DataBound">
                        <MasterTableView>
                        <RowIndicatorColumn>
                        <HeaderStyle Width="20px"></HeaderStyle>
                        </RowIndicatorColumn>
                        <Columns>
                        <telerik:GridTemplateColumn DataField="CategoryID" HeaderText="ID" UniqueName="TemplateColumn">
                        <ItemTemplate>
                        <asp:Label ID="lblID" Font-Bold="true" runat="server" Text='<%# Eval("CategoryID")%>' ></asp:Label>
                        </ItemTemplate>
                        </telerik:GridTemplateColumn>
                        <telerik:GridTemplateColumn HeaderText="Forum Categories" UniqueName="TemplateColumn1">
                        <ItemTemplate>
                        <asp:HyperLink id="link1" Text='<%# Eval("CATEGORYNAME")%>'  NavigateUrl='<%# Eval("[LINK]")%>' runat="server" > </asp:HyperLink>
                        <asp:Label ID="descr" runat="server" Text='<%# Eval("Description")%>'></asp:Label>
                        </ItemTemplate><HeaderStyle Font-Bold="True">
                        </HeaderStyle>
                        </telerik:GridTemplateColumn>
                        </Columns>
                        <ExpandCollapseColumn>
                        <HeaderStyle Width="20px"></HeaderStyle>
                        </ExpandCollapseColumn>
                        </MasterTableView>
                        <FilterMenu EnableTheming="True" Skin="Sunset">
                        <CollapseAnimation Type="OutQuint" Duration="200">
                        </CollapseAnimation>
                        </FilterMenu>
    <ClientSettings>
        <ClientEvents OnRowClick="OnClientClick=&quot;javascript: return SetHidSelectedRows()&quot;" />
    </ClientSettings>
    </telerik:RadGrid>

in this Grid there is "CategoryID" and on RowDatabound event i hide this Column and it working. now in this Grid i have this

<asp:HyperLink id="link1" Text='<%# Eval("CATEGORYNAME")%>'  NavigateUrl='<%# Eval("[LINK]")%>' runat="server" > </asp:HyperLink>

as shown above,when my user clicks the Hyperlink in the Grid, this will take the user to the Appropriate Page,its Good , and i want to save the "CategoryID" of the select Hyperlink.

Thank you

priyagee11-Jan-10 1:18

priyagee

11-Jan-10 1:18

Hai all

i need to move row move rows up or down within the Ultraweb grid on the client side.can any one help me i am using infragistics 2009 vol.2

Thanks.

Re: need to move rows up or down in Ultraweb grid

Vimalsoft(Pty) Ltd11-Jan-10 2:35